Group H · Matchday 2
SpainvsSaudi Arabia
2026-06-21·12:00 localPredictions finalised
The forecast
Match-outcome probability
- Spain win74.7%
- Draw19.2%
- Saudi Arabia win6.1%
A clash of identities: Spain's possession-dominant approach meets Saudi Arabia's balanced style in a fixture the model gives to Spain at 83%.
Why the model says this
Favoring Spain
- ·Spain holds a significant ELO rating advantage of 597 points over Saudi Arabia.
- ·Spain is ranked 1st in the FIFA rankings, while Saudi Arabia is 60th.
- ·Spain has won all 3 previous head-to-head encounters against Saudi Arabia, including a 1-0 victory in the 2006 FIFA World Cup.
- ·The model projects Spain to generate 2.51 expected goals (xG) compared to Saudi Arabia's 0.47 xG.
What the model can't fully price
- ·The model's forecast does not fully account for squad availability, specifically the 2 players across both teams currently carrying fitness doubts, as its lineup channel does not contribute to the probabilities.
Form check
Spain
SteadySpain enters this match in strong form, having secured 4 wins and 2 draws in their last 6 fixtures. They have been defensively solid, conceding only 2 goals, while scoring 13 in the same period.
Undefeated in their last 6 matches (4 wins, 2 draws).
Saudi Arabia
DecliningSaudi Arabia's recent form shows a struggle for consistency, with 4 losses and 2 wins in their last 6 matches. They have conceded 10 goals during this run, scoring 6.
4 losses in their last 6 matches.
Analysis
How it plays out
Spain will dominate the ball. Whether Saudi Arabia can stay organised through long spells without it determines if Spain's possession converts to chances. Spain will expect to hold 68% possession. Saudi Arabia need their shape to stay compact without the ball and be clinical when they win it back.
What decides it
Spain's possession game (68% avg) requires patience in the final third and quick ball recovery when they lose it. Mikel Oyarzabal's 13.9% scoring probability is the highest in this fixture. Containing that output is Saudi Arabia's primary defensive task.
Off the pitch
Luis de la Fuente (4 years in charge of Spain) vs Georgios Donis (0 years). That tenure gap shows up in squad familiarity and set-piece coordination.
The angle
The model gives Saudi Arabia just 5.9% to win. Every World Cup produces group-stage upsets; the question is whether this fixture is one of them.
▸Goals & scorelines
Likeliest score 2–0 (17.7%) · xG 2.6 - 0.4
Expected goals
Mean of the Dixon-Coles joint goal distribution. Same fit that produces the most-likely-scoreline list below.
Most likely scorelines
- 2–017.7%
- 3–015.1%
- 1–013.5%
- 4–09.7%
- 2–16.3%
From the Dixon-Coles joint Poisson with the low-score correction. Scorelines are listed in probability order; this is a description of the model's distribution, not a recommendation.
Most likely half-time scorelines
- 1–029.4%
- 0–023.5%
- 2–019.1%
- 3–08.1%
- 1–15.6%
Same Dixon-Coles fit as the full-time list above, with rates halved to a 45-minute window and the low-score correction applied to that 1st-half block. The 0-0 row sits higher here than at full-time because fewer minutes have elapsed.
Goal totals
- More than 0.5 goals94.3%
- More than 1.5 goals79.2%
- More than 2.5 goals55.9%
- More than 3.5 goals33.5%
- More than 4.5 goals17.1%
- More than 5.5 goals7.6%
- Both teams score28.0%
Each row is the probability the match finishes with more than the listed number of goals. Both-teams-to-score is the probability each side scores at least once. All values are marginals of the Dixon-Coles joint goal grid that produces the scoreline list above — not market lines or any other operator construct.
Event-typed probabilities
- Spain clean sheetOpposing team scores zero69.9%
- Saudi Arabia clean sheetOpposing team scores zero7.7%
Derived from the same Dixon-Coles joint distribution as the scoreline list. These are descriptive event probabilities — see CLAUDE.md §3/§4 (formerly COMPLIANCE.md §4.2.7) for the framing the project uses.
Win-margin probability
- Spain by 4+21.0%
- Spain by 3+40.0%
- Spain by 2+63.7%
- Spain by 1+84.6%
- Draw12.2%
- Saudi Arabia by 1+3.2%
- Saudi Arabia by 2+0.5%
- Saudi Arabia by 3+0.1%
- Saudi Arabia by 4+0.0%
Each row is the probability the match ends with the listed margin or larger in that direction. Marginal of the Dixon-Coles joint goal grid; the “by 1+” rows plus the draw row sum to 1.
▸How the match unfolds
Over 2.5 goals 55.9% · BTTS 28.0%
Game state through the match
- Spain ahead84.9%
- Level11.6%
- Saudi Arabia ahead3.5%
Probability of each game state at minutes 0, 15, 30, 45, 60, 75, 90 — derived from two independent thinned-Poisson processes with the Dixon-Coles per-team rates. The three lines always sum to 1 at each minute. The right column shows the state at the match's closing minute.
When the first goal arrives
- 0–1538.5%
- 15–3023.7%
- 30–4514.6%
- 45–608.9%
- 60–755.5%
- 75–903.4%
- No goal5.4%
Probability the match's first goal arrives in each 15-minute window. Homogeneous Poisson with combined rate λ = λh + λa from the Dixon-Coles fit; the seven rows (six windows + no-goal tail) sum to 1.
Half-time / full-time grid
| HT ↓ / FT → | HSpain win | DDraw | ASaudi Arabia win |
|---|---|---|---|
| HSpain ahead | 64.0% | 1.6% | 0.1% |
| DLevel | 19.5% | 8.5% | 1.5% |
| ASaudi Arabia ahead | 1.5% | 1.5% | 1.8% |
Each cell is P(half-time result, full-time result). All nine cells sum to 1. Derived from a halved-λ Dixon-Coles fit for the first half plus an independent-Poisson second-half convolution.
Comeback probability
- Spain trail at HT, avoid defeat at FT3.0%
- Saudi Arabia trail at HT, avoid defeat at FT1.8%
Joint probability — P(side trailing at half-time AND avoiding defeat at full-time). NOT conditional on trailing at HT. Derived from the same half-time / full-time decomposition that produces the HT/FT grid above; a tied first half is neither a home nor an away comeback opportunity.
Cards
- Expected yellow cardsMean of the Poisson on total yellow cards.3.45
- Total yellows over 2.567.0%
- Total yellows over 3.545.3%
- Total yellows over 4.526.5%
- Any red cardP(at least one red card in the match).9.5%
Referee not yet assigned. Using the 2026 pool-mean per-match rate as a placeholder; the model picks up the referee's personal rate once the assignment is published. Total yellow cards modelled as a Poisson with mean equal to two team baselines plus the referee's deviation from the pool mean. Reds are modelled the same way, independently. See /docs/methodology/.
▸Teams & players
Top scorer: Oyarzabal (13.9%)
Match detail
Spain
Model-rated key players: Mikel Oyarzabal (FW) — P(scores) 13.9%; Ferran Torres (FW) — P(scores) 9.6%; Lamine Yamal (FW) — P(scores) 8.6%.
Spain under Luis de la Fuente play a possession dominant game, holding 68% of the ball — among the highest in the tournament field. Their likely shape is a 4-3-3. They press intensely (PPDA 15.7, top quartile (4th of 40)) and build patiently through midfield with 10.0 passes per attacking sequence. They generate a high volume of shots (15.3 per 90).
To succeed, Spain must control tempo and territory in midfield — their possession-dominant approach depends on dictating the rhythm of each match.
Saudi Arabia
Model-rated key players: Abdullah Al-Hamdan (FW) — P(scores) 2.8%; Firas Al-Buraikan (FW) — P(scores) 2.8%; Saleh Al-Shehri (FW) — P(scores) 2.8%.
Saudi Arabia under Georgios Donis play a balanced game with 52% possession. Their likely shape is a 4-1-4-1, though they have also used 4-3-3. They apply moderate pressing intensity (PPDA 17.8). They are selective in their shooting (10.1 per 90).
Saudi Arabia will need to leverage their strengths while managing the physical demands of a tournament spread across three host countries. With Georgios Donis appointed relatively recently (161 days before kickoff), building tactical cohesion in limited preparation time is the immediate challenge.
Spain's predicted XI averages 1,633 club minutes over the 2024-25 season (light load).
Spain coverage: 81.0% (9/11 XI matched against the FBref Big-5) · Saudi Arabia: 4.0% (1/11).
Spain historically converts 17.4% of xG from set-pieces, contributing 0.45 expected set-piece goals in this fixture. Combined, the model expects 0.45 set-piece goals across the 90 minutes.
- P(Spain scores set-piece goal) 36.0%
- P(set-piece goal in match) 36.0%
Spain: Mikel Oyarzabal on corners (56 corners), Aleix García on free kicks (per fbref 2021 22)
If a penalty is awarded to Spain, the model gives 72.5% conversion, 70.0% for Saudi Arabia.
Spain primary PK: Mikel Oyarzabal (4/5 in 2021-22, per fbref 2021 22).
Derived from the model's per-fixture forecast joint and supporting reference data (predicted squads, set-piece xG share, PK posteriors, club minutes). See /docs/methodology/ for the full methodology.
Tactical forecast
- PPDA
- 15.7
- Possession
- 68%
- Directness (yds/pass)
- 3.1
- Long balls/90
- 21
- Set-piece xG
- 17%
- PPDA
- 17.8
- Possession
- 52%
- Directness (yds/pass)
- 6.2
- Long balls/90
- 36
- Set-piece xG
- —
Style profile per side from StatsBomb open-data aggregation across recent international tournaments (Euro 2020/2024, Copa America 2024, AFCON 2023, World Cup 2018/2022). The tactical-fingerprint badge maps each team’s observed style vector into one of eight canonical archetypes via a rule-based classifier; teams with fewer than three matches of qualifying coverage carry an “insufficient-data” label rather than being forced into a default. Sides outside the StatsBomb-open corpus use FotMob team match stats from recent qualifiers and friendlies instead (possession and shot volume only), marked as partial coverage. PPDA = passes the side allows per defensive action (lower = more intense press). Formation distributions are not yet produced — that head of the §2.7 classifier is pending its own data pull. See /docs/methodology/.
Squad depth
Most irreplaceable starters
Spain
- Dani OlmoAttacking midfieldNo natural backup0.51gap
- RodriDefensive midfieldCover: Martín Zubimendi · 0.390.27gap
- Ferran TorresStrikerCover: Borja Iglesias · 0.650.26gap
Saudi Arabia
- Firas Al-BuraikanStrikerCover: Abdullah Al-Salem · 0.050.51gap
- Abdullah Al-HamdanStrikerCover: Abdullah Al-Salem · 0.050.30gap
- Salem Al-DawsariWingerCover: Saleh Abu Al-Shamat · 0.030.29gap
Gap = how far a side's rating at the position falls from the starter to his likely in-squad replacement (named under each name). Larger = harder to replace. Descriptive metric, does not feed the published probabilities. Methodology →
Match conditions
- AltitudeNear sea level320 m
- Avg temperatureFive-year mean over the tournament window25.7 °C
- Avg humidity73%
- Heat stressShade WBGT ~27.9 °CLow heat stress
- Pitch surfacetemporary natural grass over artificial turf
Indoor artificial-turf stadium converting to a temporary natural-grass pitch for the tournament.
Heat stress is a shade Wet-Bulb Globe Temperature proxy from the venue's climatology mean temperature and humidity; FIFA mandates cooling breaks at WBGT 32 °C. Afternoon kickoff (local time). These are long-window averages, not a match-day forecast, and they are not inputs to the forecast.
Top scorers · P(scores in this match)
- Mikel OyarzabalPKFW13.9%
- Ferran TorresFW9.6%
- Lamine YamalFW8.6%
- Abdullah Al-HamdanFW2.8%
- Firas Al-BuraikanFW2.8%
- Saleh Al-ShehriFW2.8%
Per-player scoring rate from Model #5 (`p_score_per_match`). Reflects each player's npxG/90, expected minutes, team xG share, and the average opposing-team defence. See /docs/methodology/.
Recent match form
Last match player ratings
Spain
vs Austria · avg 8.0
Worked well: Their ability to create a high volume of chances, combined with effective finishing for three goals, proved decisive. The full-backs' forward runs were particularly impactful.
Struggled: Spain could have been more efficient with their finishing, as several clear-cut opportunities, including shots hitting the woodwork, were not converted.
Saudi Arabia
vs Cape Verde · avg 6.7
Player scores from official highlight analysis of each team's most recent match. Observational, not a model input. Methodology →
Video analysis: player performance
Per-player ratings and event breakdowns from official highlights analysis. Tap a player to see their full match timeline.
7.5Ferran Torres10'–45'Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
1goals▼
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Match timeline
7.5Mikel Oyarzabal70'–70'Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
1shots▼
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Match timeline
7.5Dani Olmo40'–40'Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
▼
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Match timeline
7.5Yéremy Pino45'–45'Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
▼
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Match timeline
7.5Nico WilliamsContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7.5Lamine Yamal35'–35'Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
1shots▼
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Match timeline
7.5Borja IglesiasContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7Unai Simón22'–22'Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
1saves▼
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Match timeline
7Rodri30'–30'Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
1 yellow▼
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Match timeline
7Pedri15'–15'Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
1fouls won▼
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Match timeline
7Fabián RuizContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7Aymeric Laporte55'–55'Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
1blocks▼
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Match timeline
7Mikel MerinoContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7Gavi80'–80'Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
1fouls won▼
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Match timeline
7Marc CucurellaContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7Pedro PorroContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7Eric GarcíaContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7David Raya85'–85'Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
1saves▼
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Match timeline
7Álex GrimaldoContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7Marcos LlorenteContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7Pau CubarsíContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7Martín ZubimendiContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7Joan GarciaContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7Marc PubillContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7Álex BaenaContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
7Víctor MuñozContributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
Contributed to Spain's dominant 4-0 victory, maintaining a strong collective performance throughout the match.
4Firas Al-Buraikan55'–55'Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
1shots▼
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Match timeline
4Salem Al-Dawsari22'–22'Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
1shots1on target▼
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Match timeline
4Mohamed KannoPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
4Saleh Al-Shehri85'–85'Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
1shots1on target▼
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Match timeline
4Abdullah Al-Hamdan80'–80'Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
1fouls▼
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Match timeline
4Musab Al-JuwayrPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
4Abdullah Al-KhaibariPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
4Ayman YahyaPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
4Ziyad Al-JohaniPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
4Abdullah Al-SalemPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
4Khalid Al-GhannamPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Hassan Al-Tambakti15'–15'Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
1fouls▼
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Match timeline
3.5Saud Abdulhamid60'–60'Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
1 red▼
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Match timeline
3.5Mohammed Al-OwaisPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Abdulelah Al-AmriPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Nasser Al-DawsariPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Nawaf Al-AqidiPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Nawaf BoushalPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Ali LajamiPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Ali MajrashiPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Hassan KadeshPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Ahmed Al-KassarPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Jehad ThakriPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Mohammed Abu Al-ShamatPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Saleh Abu Al-ShamatPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
3.5Moteb Al-HarbiPart of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Part of a team that suffered a 4-0 defeat, struggling to contain the opposition and create offensive opportunities.
Match observations
- The video captures the post-match atmosphere outside the stadium, with fans of both Spain and Saudi Arabia departing. The scoreboard overlay indicates a decisive 4-0 victory for Spain over Saudi Arabia. Supporters are seen walking in large groups, some wearing team colours and scarves, reflecting the general mood after the final whistle.
▸Under the hood
Model-by-model comparison
Spain vs Saudi Arabia
| Model | Weight | Home | Draw | Away |
|---|---|---|---|---|
| EloRating-based strength estimate | 32% | 85.8% | 14.2% | 0.0% |
| Dixon-ColesGoal-process model with low-score correction | 63% | 84.7% | 12.1% | 3.2% |
| Hierarchical PoissonBayesian model with confederation pooling | 6% | 83.0% | 12.9% | 4.1% |
| Bayesian stackingLearned-weight combination | — | 94.8% | 5.2% | 0.0% |
| Ensemble (published)Uniform average + isotonic calibration | — | 83.5% | 15.5% | 1.1% |
How each model works
- Elo
- Each team carries a single strength rating updated after every match by a margin-aware K-factor. Match probabilities come from the logistic function of the rating gap. Elo is fast-adapting but coarse — it sees only who won and by how much, not how the goals were scored.
- Dixon-Coles
- A Poisson regression on team-level attack and defence parameters, fitted via maximum likelihood with an exponential time-decay weighting. The Dixon-Coles correction adjusts the four low-score cells (0-0, 1-0, 0-1, 1-1) where independent Poisson underestimates dependence. Produces full scoreline distributions, not just H/D/A.
- Hierarchical Poisson
- A Bayesian Poisson model fitted via MCMC (PyMC) with hierarchical priors that pool attack and defence parameters within confederations. Shrinks small-sample teams toward their confederation mean — helpful for nations with few recent competitive fixtures. Slower to fit but better-calibrated on the tails.
- Bayesian stacking
- Optimises simplex weights (w_elo, w_dc, w_hp) to maximise the leave-one-out log-score across a walk-forward backtest (Yao et al. 2018). The result is a weighted average of the three component models' probabilities, then isotonic-calibrated. Adds no extra features — just learns which component to trust more from historical accuracy.
- Ensemble (published)
- Equal-weight average of all three component models, followed by per-class isotonic regression calibration fitted on 24 months of walk-forward out-of-fold predictions. This is the probability published on the site. The uniform mean is deliberately simple — it avoids overfitting to the stacking weights' training window.
Three independent component models feed two combination strategies. The uniform ensemble is the published probability; Bayesian stacking uses learned weights. Amber bars flag >5pp divergence from the published number. Full methodology
Probability decomposition (transparency surface)
- Baseline ensemble — P(Spain win)81.3%
- + Lineup contribution0.0pp
- + Style-matchup contribution0.0pp
- Published P(Spain win)81.3%
Decomposition of the published P(Spain win) into the calibrated- baseline plus contributions from the §2.3 expected-XI lineup delta and the §2.7 style-matchup interaction. The §2.7 roadmap is explicit that style effects are second-order to team strength — single-digit-percentage P(win) shifts on extreme style matchups, near-zero on balanced ones. We surface the decomposition for transparency even when the contributions are small; the baseline carries the prediction. Methodology: /docs/methodology.
For this fixture both contributions round to under 0.05pp — the fitted style-matchup pair effect is in the small-magnitude regime the model expects to dominate.
Head-to-head history
| Date | Competition | Venue | Score | Result | xG |
|---|---|---|---|---|---|
| 21 Jun 2026 | FIFA World Cup | NAtlanta | 4–0 | W | — |
| 7 Sep 2012 | Friendly | HPontevedra | 5–0 | W | — |
| 29 May 2010 | Friendly | NInnsbruck | 3–2 | W | — |
| 23 Jun 2006 | FIFA World Cup | NKaiserslautern | 1–0 | W | — |
Spain vs Saudi Arabia, every senior international meeting in the martj42 results dataset (score from Spain's perspective; H/A/N = home/away/neutral).
Latest news & match context
- France vs. Spain, 2026 World Cup semifinals: Match thread and discussion · Stars and Stripes FC · 14 Jul
- World Cup Watch Thread: Semi Finals | France vs Spain · Royal Blue Mersey · 14 Jul
- France v Spain - who would England rather face in the World Cup final? · Daily Mirror — Football · 14 Jul
- What color jerseys are France and Spain wearing today? World Cup kit reveal · Yahoo Sports Australia · 14 Jul
- How and where to watch Spain vs. France 2026 World Cup match: TV channel, streaming options · The New York Times · 14 Jul
- Stage:
- Group H · Matchday 2
- Date:
- 21 Jun
Spain
Spain come in at close to full strength.
Saudi Arabia
Saudi Arabia come in at close to full strength.
Spain and Saudi Arabia both come in at close to full strength, so the forecast rests on baseline team strength rather than late team-news swings.
Availability from the predicted squads and injury feed; forecast adjustments from the model's own decomposition. See /docs/methodology/.
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