J2 League · Sunday, 6 September 2026 · 11:00. Our rating makes this 48% to go over 2.5 goals, so our lean is under. The J2 League average is 46%.
Open this match in the app →| Market | Yes | No | Our call |
|---|---|---|---|
| Over 2.5 goals | 48% | 52% | Under |
| Over 3.5 goals | 31% | 69% | no pick |
| Both teams to score | 50% | 50% | Yes |
The result model puts Jubilo Iwata at 50%, the draw at 25% and Kataller Toyama at 25%, from expected goals of 1.6 and 1.06.
The league sets the starting point. J2 League has produced over 2.5 goals in 46% of its matches, and that is where a team with no record of its own would sit.
Each side's own record. Jubilo Iwata have 3 in 4 this season (1 of 2 at home), Kataller Toyama 3 in 4 (1 of 2 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 49% and 49%.
Last season still counts, briefly. With 4 and 4 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 52% and 42%.
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 47%.
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 50%, from expected goals of 1.6 for Jubilo Iwata and 1.06 for Kataller Toyama. Folding in 30% of that view gives 48%.
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 |
|---|---|---|---|---|
| Jubilo Iwata | 4 | 75% | 50% | 100% |
| Kataller Toyama | 4 | 75% | 75% | 25% |
More: Jubilo Iwata season stats · Kataller Toyama season stats · J2 League table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.