Switzerland vs. Bosnia & Herzegovina - Consensus / Ensemble Analysis
2026 World Cup, Group B Matchday 2 | June 18, 2026 | SoFi Stadium, Los Angeles, CA
Kickoff: 12:00 PM PT (21:00 CEST) | Referee: João Pinheiro (POR)
What this is: A meta-analysis averaging three model-authored predictions (MiniMax-M3, grok-4.3, glm-5.2), all reading the new canonical architecture (Phase 1+2). All 20 calibration rules byte-identical across writers via
build.mjs.
TL;DR
Switzerland favored but draw-respected: SUI ~50% / DRAW ~28% / BIH ~18%. Top scorelines: 1-1 (~16%) and SUI 2-0 (~15-18%) are co-favorites. Consensus #1 scorers: Embolo (SUI) / Demirović or Džeko (BIH, age-discounted).
- Group B 4-way 1-pt tie (every MD1 was 1-1). This is the match of the matchday — SUI (Tier 2, group favorites) vs BIH (Tier 3, disrupted).
- SUI profligate (Finding 13 risk): MD1 = 26 shots → 1 goal; Ndoye missed 4+ big chances. Sterile-domination screen partially fires (possession-dominant but wasteful). Embolo #9 in form (scored MD1 pen) — finishing gate passes.
- BIH disrupted: Tabaković OUT; Džeko (40) doubt/minutes-managed (Finding 16 age-decline applies); 3 on 1Y = card trap. Same-day travel SLC→LAX = ~5-8% freshness penalty (Finding 11).
- Venue SoFi: NOT climate-controlled (partial canopy) but forecast 24-27°C → heat neutral.
- Referee João Pinheiro: WC debut, lenient (UCL 2.48 Y/gm), ~6-18% pen band, slight favorite lean.
- ⛔ LINEUPS UNCONFIRMED at analysis time (T-14): projected XIs only; SUI XI conflict (Widmer/Rieder vs Zakaria/Vargas); Džeko start is the swing variable. The post-event review will validate against the actual team-sheet.
Watch: Džeko fitness/minutes + SUI's finishing sharpness (if Embolo/Ndoye convert, 2-0; if wasteful again, 1-1 or a BIH set-piece sting).
1. Win Probability Consensus
| Model | Switzerland | Draw | Bosnia |
|---|---|---|---|
| mm3 | 49% | 25% | 18% |
| g4 (grok-4.3) | 49-52% | 25-29% | 18-19% |
| g5 (glm-5.2) | 52% | 29% | 19% |
| Consensus | ~50% | ~28% | ~18% |
Tight on the spread (SUI within 3pts across models). The draw is respected at 28% — draw-epidemic floor + SUI profligacy + BIH low block.
g4 outlier check ⚠️
g4 is NOT an outlier on the win% (49-52%, in line). But g4 IS an outlier on the 2-0 scoreline probability (28% vs g5's 15%, mm3's 12%) — the classic g4 "favorite margin" inflation. Per the calibration, discount g4's 2-0 toward the mm3/g5 consensus (~15%). The win% aggregate is reliable; the individual margin is inflated.
2. Scoreline Consensus
| Score | mm3 | g4 | g5 | Consensus |
|---|---|---|---|---|
| 1-1 Draw | 16% (#1) | 27% (#2) | 15% (#1) | ~16-18% (co-modal) |
| SUI 2-0 | 12% | 28% (#1) ⚠️ | 15% (#1) | ~15-18% (co-modal) |
| SUI 1-0 | 16% (#1) | — | — | ~12-14% |
| SUI 2-1 | 13% | 18% | — | ~10-12% |
Modal is a knife-edge between 1-1 and SUI 2-0. The SUI clean-sheet scenarios (2-0, 1-0) are real but the draw-epidemic keeps 1-1 live.
3. Who Scores Consensus
| SUI #1 | BIH #1 | |
|---|---|---|
| mm3 | Embolo (~28%) | Demirović (~16%) |
| g4 | Embolo (~30%) ⚠️ bullish | Džeko (~12%, if starts; age-discounted) |
| g5 | Embolo | Lukić (12%); Džeko #2 (10%) |
| Consensus | Embolo | Demirović / Džeko (discounted) |
Embolo is unanimous as SUI #1 (in-form elite — g4's bullishness is appropriate per refined Rule 16). BIH #1 splits between Demirović/Lukić (starters) and Džeko (age-discounted swing).
4. Decision Graph Resolution
- Group context: 4-way 1-pt tie. SUI needs the win (MD3 = Canada, hardest); BIH accepts a point (MD3 = Qatar, easiest). Asymmetric need-to-win.
- Conservation: SUI Tier 2 + aggressive Yakin → 0-3%. BIH desperate → 0.
- Weather: SoFi partial canopy, 24-27°C → heat neutral. BIH travel is the only Finding 11 bite.
- Defense stack: BIH low block + set piece (Lukić MD1). SUI possession-dominant but profligate → sterile-domination screen partially fires.
- Finishing gate: Embolo in form → passes. Džeko age-declined → gate fails if he's the #9.
- Synthesis: SUI ~50% (profligacy pulls them down from a naive ~58%), DRAW elevated to ~28%.
5. The Single Thing to Watch
Džeko team-sheet + SUI finishing. Two swing variables in one:
- If Džeko starts and plays 60-70', BIH's set-piece + target-man threat is real → 1-1 or even a BIH sting.
- If SUI's MD1 profligacy repeats (Ndoye wasteful), 1-1 draws the match despite SUI dominance.
- If Embolo converts early, 2-0 opens up.
Source Analyses (per-model)
Consensus ensemble for TASK-3. Sources: match dir sources/matches/sui-vs-bih/ + canonical profiles. No betting odds used. All 3 models ran the generated-prompt pipeline (20 calibration rules). Lineups UNCONFIRMED at analysis time (T-14) — projected XIs flagged; Džeko doubt is the swing variable. Referee name: João Pinheiro (g5 caught a lead-orchestrator conflation with Artur Soares Dias, who is retired). Kickoff 21:00 CEST.