Ligue 1 · engine xGB Current v2 · graded — the claim below was frozen before kickoff, never edited · reassessed after earlier results (rev 4)

Marseille vs PSG

Sunday 20 Sept, 18:45
Full time
1–2
chances 1.87 – 4.67 xG
✓ called — we picked PSG; the PSG win we priced at 48%.
The claim — frozen pre-kickoff after 4 assessments
29 · 24 · 48MAR · draw · PSG
1–2
Likeliest PSG win · 9%
MARSEILLE 29%DRAW 24%PSG 48%

Expected goals: MAR 1.44 · PSG 1.89

Goals
Over 1.5 goals85%
Over 2.5 goals65%
Over 3.5 goals43%
Both teams score65%
Double chance
MAR or draw52%
Draw or PSG71%
MAR or PSGno draw76%
Draw no bet
MARstake returned on a draw38%
PSG63%
Clean sheets
MAR clean sheet15%
PSG clean sheet24%

Model probabilities, not odds and not advice. Our own leaderboard shows no model here beats the closing market once the bookmaker’s margin is paid.

Every scoreline, priced — tap a cell
MAR↓ PSG→012345
0
1
2
3
4
5
1–2 · 9.2%
A PSG win. 3 goals — over 2.5. Expect it roughly 9 in 100 plays. This is what happened.
What this is built from
The engine weighs
  • Chance quality created and conceded, both sides, all season
  • Opponent strength and venue
  • Recent play, weighted toward now
It cannot see
  • Confirmed lineups
  • Injuries and suspensions
  • Cup rotation plans

Thin evidence: the engine has seen little recent top-flight data on Marseille and PSG — this assessment leans on conservative defaults more than usual.

Engine internals are proprietary. The complete performance record — including every miss — is public on the record.

Head to head · 23 meetings since 2014/15
MAR 23 drawn18 PSG
2025/26PSG5–0Marseille2026-02-08
2025/26Marseille1–0PSG2025-09-22
2024/25PSG3–1Marseille2025-03-16
2024/25Marseille0–3PSG2024-10-27
2023/24Marseille0–2PSG2024-03-31

Match-level assessment. Scorer projections for this round are on the matchday board. Recorded before kickoff, revised only until kickoff, graded after full time. Probabilities, never advice.