Lab

Where was Vesta right, and where wrong?

Over 34 league matches of Holstein Kiel since 2017-18, each forecast by a model that had not seen that season, Vesta's likeliest result happened 56 times in 100; it said 55. Draws: said 23, happened 21 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
Matches34each forecast before its season
Likeliest result happened56 in 100Vesta said 55
Draws21 in 100Vesta said 23
Goals a match3.79Vesta expected 3.22
Likeliest score happened9 in 100Vesta said 12

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
20–30 in 1003725.027.0+2.1

The biggest surprises

results Vesta gave the least chance that happened
  1. Bayer Leverkusen 2-2 Holstein KielSat 5 Oct 2024 · Bundesliga8 in 100
  2. Wolfsburg 2-2 Holstein KielFri 24 Jan 2025 · Bundesliga21 in 100
  3. Union Berlin 0-1 Holstein KielSun 2 Mar 2025 · Bundesliga21 in 100
  4. RasenBallsport Leipzig 1-1 Holstein KielSat 19 Apr 2025 · Bundesliga21 in 100
  5. Augsburg 1-3 Holstein KielSun 4 May 2025 · Bundesliga22 in 100
  6. Mainz 05 1-1 Holstein KielSat 5 Apr 2025 · Bundesliga22 in 100
  7. Holstein Kiel 2-2 BochumSun 9 Feb 2025 · Bundesliga23 in 100
  8. Holstein Kiel 4-2 Borussia DortmundTue 14 Jan 2025 · Bundesliga23 in 100
  9. Holstein Kiel 2-2 VfB StuttgartSat 8 Mar 2025 · Bundesliga24 in 100
  10. Bochum 2-2 Holstein KielSat 21 Sep 2024 · Bundesliga25 in 100
  11. Holstein Kiel 0-2 WolfsburgSat 31 Aug 2024 · Bundesliga28 in 100
  12. Holstein Kiel 1-2 St. PauliSat 12 Apr 2025 · Bundesliga34 in 100

The surest calls that missed

the strongest favourites that did not win
  1. Bayer Leverkusen 2-2 Holstein KielSat 5 Oct 2024 · home win said89 in 100
  2. Wolfsburg 2-2 Holstein KielFri 24 Jan 2025 · home win said64 in 100
  3. RasenBallsport Leipzig 1-1 Holstein KielSat 19 Apr 2025 · home win said64 in 100
  4. Mainz 05 1-1 Holstein KielSat 5 Apr 2025 · home win said62 in 100
  5. Holstein Kiel 2-2 BochumSun 9 Feb 2025 · home win said58 in 100
  6. Holstein Kiel 2-2 VfB StuttgartSat 8 Mar 2025 · away win said56 in 100
  7. Union Berlin 0-1 Holstein KielSun 2 Mar 2025 · home win said54 in 100
  8. Holstein Kiel 4-2 Borussia DortmundTue 14 Jan 2025 · away win said53 in 100
  9. Augsburg 1-3 Holstein KielSun 4 May 2025 · home win said51 in 100
  10. Bochum 2-2 Holstein KielSat 21 Sep 2024 · home win said48 in 100
  11. Holstein Kiel 0-2 WolfsburgSat 31 Aug 2024 · home win said45 in 100
  12. Holstein Kiel 1-3 HoffenheimSat 18 Jan 2025 · home win said38 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
St. Pauli263.1+2.9
Werder Bremen263.2+2.8
Hoffenheim263.6+2.4
Freiburg263.7+2.3
Eintracht Frankfurt263.8+2.2
Bayern Munich265.0+1.0
Wolfsburg243.2+0.8
Mainz 05243.5+0.5
FC Heidenheim232.8+0.2
RasenBallsport Leipzig243.9+0.1
Union Berlin233.2−0.2
VfB Stuttgart244.2−0.2
Overrated: fewer points than expected
ClubMatchesPointsExpectedGap
Holstein Kiel342532.4−7.4
Augsburg203.2−3.2
Borussia Dortmund234.3−1.3
Bayer Leverkusen245.1−1.1
Bochum222.5−0.5
Borussia M.Gladbach233.4−0.4
VfB Stuttgart244.2−0.2
Union Berlin233.2−0.2
RasenBallsport Leipzig243.9+0.1
FC Heidenheim232.8+0.2
Mainz 05243.5+0.5
Wolfsburg243.2+0.8

League by league, season by seasonLeague by league

Holstein Kiel's matches; the current season so far
CSV
SeasonLeagueMatchesLikeliest saidHappenedDraws saidDrawsGoals expectedGoalsRPS
2024-25Bundesliga34555623213.223.790.202

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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