J2 League · Saturday, 29 August 2026 · 11:00. Our rating makes this 46% to go over 2.5 goals, so our lean is under. The J2 League average is 45%.
Open this match in the app →| Market | Yes | No | Our call |
|---|---|---|---|
| Over 2.5 goals | 46% | 54% | Under |
| Over 3.5 goals | 23% | 77% | no pick |
| Both teams to score | 51% | 49% | Yes |
The result model puts Ventforet Kofu at 46%, the draw at 27% and Consadole Sapporo at 27%, from expected goals of 1.41 and 1.01.
The league sets the starting point. J2 League has produced over 2.5 goals in 45% of its matches, and that is where a team with no record of its own would sit.
Each side's own record. Ventforet Kofu have 0 in 2 this season (0 of 1 at home), Consadole Sapporo 1 in 2 (1 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 41% and 47%.
Last season still counts, briefly. With 2 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 37% and 59%.
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 47%.
Head to head. These sides have met 2 times in three years, producing over 2.5 goals in 50%. That nudges the number 10% of the way toward the head-to-head pattern — deliberately small, because fixtures change more than reputations do — landing on 48%.
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 44%, from expected goals of 1.41 for Ventforet Kofu and 1.01 for Consadole Sapporo. Folding in 30% of that view gives 46%.
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 |
|---|---|---|---|---|
| Ventforet Kofu | 2 | 0% | 0% | 50% |
| Consadole Sapporo | 2 | 50% | 0% | 50% |
More: Ventforet Kofu season stats · Consadole Sapporo season stats · J2 League table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.