Lab

Where was Vesta right, and where wrong?

Over 196 league matches of Brentford since 2017-18, each forecast by a model that had not seen that season, Vesta's likeliest result happened 47 times in 100; it said 49. Draws: said 25, happened 27 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
Matches196each forecast before its season
Likeliest result happened47 in 100Vesta said 49
Draws27 in 100Vesta said 25
Goals a match2.94Vesta expected 2.93
Likeliest score happened12 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
10–20 in 1005416.018.5+2.5
20–30 in 10025725.727.2+1.5
30–40 in 10010934.532.1−2.4
40–50 in 1007844.444.9+0.5
50–60 in 1004954.046.9−7.1
60–70 in 1002164.657.1−7.5

The biggest surprises

results Vesta gave the least chance that happened
  1. Manchester City 1-2 BrentfordSat 12 Nov 2022 · Premier League5 in 100
  2. Chelsea 1-4 BrentfordSat 2 Apr 2022 · Premier League11 in 100
  3. Brentford 2-0 ArsenalFri 13 Aug 2021 · Premier League11 in 100
  4. Sheffield United 1-0 BrentfordSat 9 Dec 2023 · Premier League14 in 100
  5. Brentford 1-2 NorwichSat 6 Nov 2021 · Premier League15 in 100
  6. Brentford 1-3 EvertonSat 23 Sep 2023 · Premier League15 in 100
  7. Brentford 1-4 Wolverhampton WanderersWed 27 Dec 2023 · Premier League16 in 100
  8. Brentford 1-0 Manchester CitySun 28 May 2023 · Premier League18 in 100
  9. Brentford 1-2 LeedsSun 22 May 2022 · Premier League19 in 100
  10. Brentford 2-2 BournemouthSat 2 Sep 2023 · Premier League19 in 100
  11. Brentford 3-2 LiverpoolSat 25 Oct 2025 · Premier League20 in 100
  12. Brentford 0-2 Nottingham ForestSun 25 Jan 2026 · Premier League20 in 100

The surest calls that missed

the strongest favourites that did not win
  1. Manchester City 1-2 BrentfordSat 12 Nov 2022 · home win said83 in 100
  2. Brentford 2-2 BournemouthSat 2 Sep 2023 · home win said69 in 100
  3. Brentford 2-0 ArsenalFri 13 Aug 2021 · away win said68 in 100
  4. Chelsea 1-4 BrentfordSat 2 Apr 2022 · home win said68 in 100
  5. Sheffield United 1-0 BrentfordSat 9 Dec 2023 · away win said66 in 100
  6. Arsenal 1-1 BrentfordSat 12 Apr 2025 · home win said64 in 100
  7. Brentford 1-3 EvertonSat 23 Sep 2023 · home win said63 in 100
  8. Arsenal 1-1 BrentfordSat 11 Feb 2023 · home win said62 in 100
  9. Brentford 1-4 Wolverhampton WanderersWed 27 Dec 2023 · home win said61 in 100
  10. Brentford 1-2 NorwichSat 6 Nov 2021 · home win said61 in 100
  11. Brentford 1-1 ArsenalThu 12 Feb 2026 · away win said59 in 100
  12. Brentford 2-2 Wolverhampton WanderersMon 16 Mar 2026 · home win said59 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
Manchester United101914.2+4.8
Newcastle United101914.4+4.6
Fulham8149.6+4.4
Tottenham111915.2+3.8
Brighton101814.5+3.5
Nottingham Forest8118.4+2.6
Sheffield United231.1+1.9
Everton101311.3+1.7
Wolverhampton Wanderers101210.5+1.5
Norwich231.6+1.4
Leicester686.6+1.4
Burnley664.8+1.2
Overrated: fewer points than expected
ClubMatchesPointsExpectedGap
Brentford196263271.8−8.8
West Ham10411.9−7.9
Bournemouth9410.5−6.5
Chelsea111318.9−5.9
Southampton636.1−3.1
Watford202.0−2.0
Luton201.6−1.6
Ipswich201.3−1.3
Crystal Palace101212.6−0.6
Liverpool102020.4−0.4
Manchester City102222.2−0.2
Leeds788.00.0

League by league, season by seasonLeague by league

Brentford's matches; the current season so far
CSV
SeasonLeagueMatchesLikeliest saidHappenedDraws saidDrawsGoals expectedGoalsRPS
2026-27Premier League6431727672.973.000.171
2025-26Premier League38484526292.972.820.208
2024-25Premier League38516124213.173.240.182
2023-24Premier League38525324243.043.180.212
2022-23Premier League38493726372.832.740.228
2021-22Premier League38484727182.642.740.238

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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