Real Salt Lake v Sporting Kansas City — prediction, stats and goal analysis

MLS · Saturday, 4 April 2026. Final score 3–1 (half-time 1–0). Rebuilt from the season as it stood that morning, our rating would have been 59% for over 2.5 goals. This match is older than our frozen ratings ledger, which keeps 30 days, so that figure is a reconstruction from pre-match data rather than a number we published at the time — a distinction worth making, because only the frozen ones prove what we actually said beforehand.

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Our ratings for this match

MarketYesNoOur call
Over 2.5 goals59%41%Over
Over 3.5 goals37%63%no pick
Both teams to score59%41%Yes

The result model puts Real Salt Lake at 56%, the draw at 23% and Sporting Kansas City at 21%, from expected goals of 1.91 and 1.1.

How we got this number

The league sets the starting point. MLS 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. Real Salt Lake have 4 in 5 this season (2 of 2 at home), Sporting Kansas City 4 in 5 (2 of 2 away). Those records are pulled toward the league rate with the weight of about 24 matches — enough that two or three unusual games cannot swing a rating — giving 63% and 63%.

Last season still counts, briefly. With 5 and 5 games played this season, last season's rates are still blended in and fade out entirely by game 40 — the point at which our testing showed they stop adding accuracy. A single season is part luck, so each club's record is first pulled toward the league average by 34 games' weight. That moves the two figures to 55% and 63%.

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 59%.

Head to head. These sides have met 6 times in three years, producing over 2.5 goals in 67%. That nudges the number 5% of the way toward the head-to-head pattern — deliberately small, because fixtures change more than reputations do — landing on 59%.

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 58%, from expected goals of 1.91 for Real Salt Lake and 1.1 for Sporting Kansas City. Folding in 30% of that view gives 59%.

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
Real Salt Lake580%40%80%
Sporting Kansas City580%40%60%

Head to head

14 Sept 25Real Salt Lake 2–1 Sporting Kansas CityO2.5
29 Jun 25Sporting Kansas City 1–1 Real Salt LakeU2.5
20 Jun 24Sporting Kansas City 3–4 Real Salt LakeO2.5
5 May 24Real Salt Lake 1–0 Sporting Kansas CityU2.5
8 Oct 23Real Salt Lake 2–3 Sporting Kansas CityO2.5
13 Jul 23Sporting Kansas City 2–2 Real Salt LakeO2.5

More: Real Salt Lake season stats · Sporting Kansas City season stats · MLS table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.