Lab

Where was Vesta right, and where wrong?

Over 348 league matches of Brighton since 2017-18, each forecast by a model that had not seen that season, Vesta's likeliest result happened 44 times in 100; it said 51. Draws: said 25, happened 32 in 100.

Since its public record began on 30 Sep 2026: 51 league matches settled, the likeliest result happened 61 times in 100 (Vesta said 50). Every published forecast

League data to · Vesta · out of sample, 2017-18 on

Free
Matches348each forecast before its season
Likeliest result happened44 in 100Vesta said 51
Draws32 in 100Vesta said 25
Goals a match2.69Vesta expected 2.86
Likeliest score happened14 in 100Vesta said 13

When Vesta says N in 100, does it happen N times?Said v happened

every home win, draw and away win chance, grouped in bands of 10; on the line = exactly right
00252550507575100100 Vesta said (in 100)
Chance bandChancesSaidHappenedGap
0–10 in 100366.92.8−4.1
10–20 in 10011516.320.9+4.5
20–30 in 10042725.930.7+4.8
30–40 in 10018634.734.4−0.3
40–50 in 10012744.637.0−7.5
50–60 in 1007854.341.0−13.3
60–70 in 1004264.052.4−11.7
70–80 in 1002274.477.3+2.8

The biggest surprises

results Vesta gave the least chance that happened
  1. Brighton 1-5 EvertonMon 8 May 2023 · Premier League10 in 100
  2. Brighton 1-1 Sheffield UnitedSun 12 Nov 2023 · Premier League11 in 100
  3. Nottingham Forest 3-1 BrightonWed 26 Apr 2023 · Premier League13 in 100
  4. Brighton 3-2 Manchester CityTue 18 May 2021 · Premier League15 in 100
  5. Brighton 1-3 West HamSat 26 Aug 2023 · Premier League16 in 100
  6. Liverpool 0-1 BrightonWed 3 Feb 2021 · Premier League16 in 100
  7. Sheffield United 1-0 BrightonSat 24 Apr 2021 · Premier League16 in 100
  8. Arsenal 1-1 BrightonSun 5 May 2019 · Premier League16 in 100
  9. Brighton 1-2 Aston VillaSun 13 Nov 2022 · Premier League16 in 100
  10. Brighton 0-3 BurnleySat 19 Feb 2022 · Premier League17 in 100
  11. Brighton 2-2 LeicesterSat 12 Apr 2025 · Premier League17 in 100
  12. West Bromwich Albion 1-0 BrightonSat 27 Feb 2021 · Premier League17 in 100

The surest calls that missed

the strongest favourites that did not win
  1. Brighton 1-1 Sheffield UnitedSun 12 Nov 2023 · home win said83 in 100
  2. Arsenal 1-1 BrightonSun 5 May 2019 · home win said75 in 100
  3. Brighton 2-2 LeicesterSat 12 Apr 2025 · home win said74 in 100
  4. Brighton 1-5 EvertonMon 8 May 2023 · home win said74 in 100
  5. Arsenal 1-1 BrightonSat 31 Aug 2024 · home win said73 in 100
  6. Brighton 0-0 Nottingham ForestTue 18 Oct 2022 · home win said70 in 100
  7. Brighton 1-1 SouthamptonFri 29 Nov 2024 · home win said68 in 100
  8. Brighton 1-1 FulhamSun 29 Oct 2023 · home win said68 in 100
  9. Nottingham Forest 3-1 BrightonWed 26 Apr 2023 · away win said68 in 100
  10. Brighton 1-1 BurnleySat 9 Dec 2023 · home win said67 in 100
  11. Liverpool 2-2 BrightonSat 30 Oct 2021 · home win said66 in 100
  12. Brighton 0-0 Wolverhampton WanderersMon 22 Jan 2024 · home win said66 in 100

Which clubs beat Vesta's expectationsClubs v Vesta

points won against the points Vesta's forecasts gave (3 × win + draw), these matches
Underrated: more points than expected
ClubMatchesPointsExpectedGap
Aston Villa153019.5+10.5
Fulham122313.9+9.1
Everton182923.3+5.7
Leicester142419.7+4.3
Bournemouth142016.6+3.4
Crystal Palace182622.8+3.2
Cardiff262.8+3.2
Sheffield United696.0+3.0
West Bromwich Albion474.6+2.4
Luton231.2+1.8
Manchester United183028.6+1.4
Burnley141615.0+1.0
Overrated: fewer points than expected
ClubMatchesPointsExpectedGap
Brighton348446457.5−11.5
West Ham181322.8−9.8
Newcastle United181725.4−8.4
Arsenal192935.8−6.8
Watford8611.2−5.2
Wolverhampton Wanderers161318.1−5.1
Liverpool183438.4−4.4
Brentford10912.7−3.7
Leeds9710.2−3.2
Sunderland313.3−2.3
Swansea202.3−2.3
Manchester City183940.9−1.9

League by league, season by seasonLeague by league

Brighton's matches; the current season so far
CSV
SeasonLeagueMatchesLikeliest saidHappenedDraws saidDrawsGoals expectedGoalsRPS
2026-27Premier League6446727172.853.830.240
2025-26Premier League38474726292.942.580.209
2024-25Premier League38513725343.053.290.240
2023-24Premier League38555322323.293.080.193
2022-23Premier League38535025212.913.290.229
2021-22Premier League38483728392.512.260.216
2020-21Premier League38483426372.672.260.229
2019-20Premier League38524224372.852.450.191
2018-19Premier League38544524242.842.500.193
2017-18Premier League38535025342.662.320.171

Each season from 2017-18 was hidden from Vesta and forecast with a model fitted only on the seasons before it, the same model that publishes today's forecasts (checked Tue 13 Oct 2026). These are the forecasts of past seasons, not the published ones: the public record of forecasts made before kick-off starts on 30 Sep 2026 and lives in Vesta's track record.

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