All questions
Where was Vesta right, and where wrong?
Over 76 league matches of Caen since 2017-18, each forecast by a model that had not seen that season, Vesta's likeliest result happened 58 times in 100; it said 50. Draws: said 27, happened 26 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
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| Chance band | Chances | Said | Happened | Gap |
|---|---|---|---|---|
| 10–20 in 100 | 29 | 16.1 | 17.2 | +1.2 |
| 20–30 in 100 | 88 | 26.5 | 26.1 | −0.4 |
| 30–40 in 100 | 47 | 34.1 | 25.5 | −8.6 |
| 40–50 in 100 | 24 | 44.8 | 58.3 | +13.5 |
| 50–60 in 100 | 21 | 55.0 | 61.9 | +6.9 |
The biggest surprises
results Vesta gave the least chance that happened
Monaco 0-1 Caen
Sun 31 Mar 2019 · Ligue 113 in 100
Nice 0-1 Caen
Sat 20 Apr 2019 · Ligue 114 in 100
Caen 0-0 Paris Saint Germain
Sat 19 May 2018 · Ligue 119 in 100
Lille 0-2 Caen
Sun 20 Aug 2017 · Ligue 119 in 100
Bordeaux 0-2 Caen
Tue 16 Jan 2018 · Ligue 119 in 100
Dijon 0-2 Caen
Sat 1 Sep 2018 · Ligue 120 in 100
Rennes 0-1 Caen
Sat 30 Sep 2017 · Ligue 124 in 100
Bordeaux 0-0 Caen
Sun 11 Nov 2018 · Ligue 124 in 100
Caen 0-1 Lille
Sat 13 Jan 2018 · Ligue 126 in 100
Angers 1-1 Caen
Sat 1 Dec 2018 · Ligue 126 in 100
Caen 2-2 Lyon
Sat 15 Sep 2018 · Ligue 127 in 100
Strasbourg 2-2 Caen
Sun 9 Dec 2018 · Ligue 127 in 100
The surest calls that missed
the strongest favourites that did not win
Caen 0-0 Paris Saint Germain
Sat 19 May 2018 · away win said71 in 100
Monaco 0-1 Caen
Sun 31 Mar 2019 · home win said65 in 100
Bordeaux 0-0 Caen
Sun 11 Nov 2018 · home win said61 in 100
Nice 0-1 Caen
Sat 20 Apr 2019 · home win said60 in 100
Angers 1-1 Caen
Sat 1 Dec 2018 · home win said56 in 100
Lille 0-2 Caen
Sun 20 Aug 2017 · home win said56 in 100
Dijon 0-2 Caen
Sat 1 Sep 2018 · home win said54 in 100
Strasbourg 2-2 Caen
Sun 9 Dec 2018 · home win said54 in 100
Bordeaux 0-2 Caen
Tue 16 Jan 2018 · home win said54 in 100
Toulouse 1-1 Caen
Sun 24 Feb 2019 · home win said53 in 100
Caen 2-2 Lyon
Sat 15 Sep 2018 · away win said53 in 100
Reims 2-2 Caen
Sat 22 Dec 2018 · home win said52 in 100
Which clubs beat Vesta's expectationsClubs v Vesta
points won against the points Vesta's forecasts gave (3 × win + draw), these matches| Season | League | Matches | Likeliest said | Happened | Draws said | Draws | Goals expected | Goals | RPS |
|---|---|---|---|---|---|---|---|---|---|
| 2018-19 | Ligue 1 | 38 | 51 | 58 | 26 | 32 | 2.48 | 2.18 | 0.186 |
| 2017-18 | Ligue 1 | 38 | 49 | 58 | 27 | 21 | 2.52 | 2.08 | 0.192 |
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.