Rochdale v Gillingham — prediction, stats and goal analysis

League Two · Saturday, 5 September 2026 · 15:00. Our rating makes this 48% to go over 2.5 goals, so our lean is under. The League Two average is 49%.

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Our ratings for this match

MarketYesNoOur call
Over 2.5 goals48%52%Under
Over 3.5 goals26%74%no pick
Both teams to score54%46%Yes

The result model puts Rochdale at 48%, the draw at 27% and Gillingham at 25%, from expected goals of 1.41 and 0.94.

Bookmaker prices and where we differ

MarketPriceImpliedOur ratingEdge
Over 2.5 goals2.0047%48%+1%
Under 2.5 goals1.8053%52%-1%
Both teams to score1.8051%54%+2%

Implied percentages have the bookmaker's margin removed, so they add to 100 and can be compared with our rating directly. Edge is simply the gap between the two. A positive edge means our model thinks the outcome is likelier than the price suggests — it is not a tip, and a high probability with a negative edge is a poor bet however safe it looks. Prices are a pre-match snapshot from a single bookmaker and move constantly.

Match odds: Rochdale 2.10, draw 3.25, Gillingham 3.25.

How we got this number

The league sets the starting point. League Two has produced over 2.5 goals in 49% of its matches, and that is where a team with no record of its own would sit.

Each side's own record. Rochdale have 3 in 4 this season (2 of 2 at home), Gillingham 1 in 4 (0 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 54% and 44%.

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 59% and 45%.

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 51%.

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 42%, from expected goals of 1.41 for Rochdale and 0.94 for Gillingham. 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.

Season form

TeamGamesO2.5O3.5BTTS
Rochdale475%0%25%
Gillingham425%0%50%

Head to head

18 Feb 23Rochdale 0–2 GillinghamU2.5
6 Aug 22Gillingham 1–0 RochdaleU2.5

More: Rochdale season stats · Gillingham season stats · League Two table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.