Lab

Where was Vesta right, and where wrong?

Over 190 league matches of Real Valladolid since 2017-18, each forecast by a model that had not seen that season, Vesta's likeliest result happened 53 times in 100; it said 52. Draws: said 26, happened 28 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
Matches190each forecast before its season
Likeliest result happened53 in 100Vesta said 52
Draws28 in 100Vesta said 26
Goals a match2.43Vesta expected 2.60
Likeliest score happened13 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 100236.913.0+6.1
10–20 in 1007615.79.2−6.5
20–30 in 10021626.224.5−1.7
30–40 in 10010033.935.0+1.1
40–50 in 1006444.745.3+0.6
50–60 in 1004354.453.5−0.9
60–70 in 1002764.485.2+20.8

The biggest surprises

results Vesta gave the least chance that happened
  1. Real Valladolid 3-1 BarcelonaTue 23 May 2023 · La Liga6 in 100
  2. Villarreal 1-2 Real ValladolidSat 15 Apr 2023 · La Liga7 in 100
  3. Real Sociedad 0-1 Real ValladolidSun 5 Feb 2023 · La Liga10 in 100
  4. Eibar 1-2 Real ValladolidSun 17 Mar 2019 · La Liga11 in 100
  5. Alaves 2-3 Real ValladolidFri 18 Oct 2024 · La Liga16 in 100
  6. Real Madrid 1-1 Real ValladolidSat 24 Aug 2019 · La Liga16 in 100
  7. Real Betis 1-2 Real ValladolidSun 18 Aug 2019 · La Liga18 in 100
  8. Real Sociedad 1-2 Real ValladolidSun 9 Dec 2018 · La Liga18 in 100
  9. Girona 0-0 Real ValladolidFri 17 Aug 2018 · La Liga19 in 100
  10. Real Valladolid 1-0 Real BetisSat 11 Jan 2025 · La Liga20 in 100
  11. Real Valladolid 1-0 Real SociedadSat 22 Oct 2022 · La Liga20 in 100
  12. Real Betis 0-1 Real ValladolidSun 21 Oct 2018 · La Liga21 in 100

The surest calls that missed

the strongest favourites that did not win
  1. Villarreal 1-2 Real ValladolidSat 15 Apr 2023 · home win said79 in 100
  2. Real Valladolid 3-1 BarcelonaTue 23 May 2023 · away win said79 in 100
  3. Real Madrid 1-1 Real ValladolidSat 24 Aug 2019 · home win said75 in 100
  4. Girona 0-0 Real ValladolidFri 17 Aug 2018 · home win said71 in 100
  5. Real Sociedad 0-1 Real ValladolidSun 5 Feb 2023 · home win said70 in 100
  6. Eibar 1-2 Real ValladolidSun 17 Mar 2019 · home win said69 in 100
  7. Sevilla 1-1 Real ValladolidFri 26 Jun 2020 · home win said63 in 100
  8. Valencia 1-1 Real ValladolidSat 12 Jan 2019 · home win said61 in 100
  9. Alaves 2-3 Real ValladolidFri 18 Oct 2024 · home win said59 in 100
  10. Real Valladolid 1-1 Athletic ClubSun 10 Nov 2024 · away win said58 in 100
  11. Real Betis 1-2 Real ValladolidSun 18 Aug 2019 · home win said57 in 100
  12. Sevilla 1-1 Real ValladolidSat 19 Dec 2020 · home win said57 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
Atletico Madrid102821.1+6.9
Rayo Vallecano61510.2+4.8
Alaves81611.4+4.6
Real Madrid102823.7+4.3
Sevilla102218.6+3.4
Valencia102017.1+2.9
Barcelona102724.2+2.8
Cadiz485.6+2.4
Leganes6119.1+1.9
SD Huesca475.5+1.5
Levante698.0+1.0
Villarreal102019.2+0.8
Overrated: fewer points than expected
ClubMatchesPointsExpectedGap
Real Valladolid190170186.8−16.8
Real Sociedad101318.6−5.6
Real Betis101417.9−3.9
Getafe101316.8−3.8
Celta Vigo101416.5−2.5
Almeria213.3−2.3
Athletic Club101618.3−2.3
Espanyol81012.1−2.1
Eibar689.5−1.5
Girona61011.3−1.3
Elche434.2−1.2
Osasuna81312.8+0.2

League by league, season by seasonLeague by league

Real Valladolid's matches; the current season so far
CSV
SeasonLeagueMatchesLikeliest saidHappenedDraws saidDrawsGoals expectedGoalsRPS
2024-25La Liga38588224112.833.050.136
2022-23La Liga38545325182.682.530.217
2020-21La Liga38483428422.372.390.180
2019-20La Liga38505027392.521.970.182
2018-19La Liga38524726292.612.180.204

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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