Conference League · Thursday, 20 August 2026 · 19:15. Our rating makes this 58% to go over 2.5 goals, though we make no pick on this fixture — see below. The Conference League average is 59%.
Open this match in the app →| Market | Yes | No | Our call |
|---|---|---|---|
| Over 2.5 goals | 58% | 42% | no pick |
| Over 3.5 goals | 39% | 61% | no pick |
| Both teams to score | 55% | 45% | no pick |
The result model puts FC Sion at 43%, the draw at 23% and Ajax at 34%, from expected goals of 1.79 and 1.59.
The league sets the starting point. Conference League has produced over 2.5 goals in 59% of its matches, and that is where a team with no record of its own would sit.
Each side's own record. FC Sion have 3 in 3 this season (2 of 2 at home), Ajax 1 in 2 (0 of 1 away). Those records are pulled toward the league rate with the weight of about 32 matches — enough that two or three unusual games cannot swing a rating — giving 64% and 56%.
Last season still counts, briefly. With 3 and 2 games played this season, last season's rates are still blended in and fade out entirely by game 14 — the point at which our testing showed they stop adding accuracy. That moves the two figures to 51% and 56%.
The mix. Weighted 40% home side, 40% away side and 20% league — the split that beat every alternative across 30,582 matches of testing — that gives 54%.
Goal expectation. Separately a Poisson model built from attack and defence strength — using real expected-goals data where the league has it — puts this match at 66%, from expected goals of 1.79 for FC Sion and 1.59 for Ajax. Folding in 30% of that view gives 58%.
This breakdown is generated from the same inputs the rating uses, so it cannot describe a calculation we did not perform. The full model is set out in the methodology.
| Team | Games | O2.5 | O3.5 | BTTS |
|---|---|---|---|---|
| FC Sion | 3 | 100% | 67% | 67% |
| Ajax | 2 | 50% | 50% | 50% |
More: Conference League table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.