All questions
Where was Vesta right, and where wrong?
Over 120 league matches of Troyes 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 51. Draws: said 26, happened 25 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 | 42 | 16.2 | 9.5 | −6.7 |
| 20–30 in 100 | 143 | 26.4 | 24.5 | −1.9 |
| 30–40 in 100 | 72 | 34.6 | 33.3 | −1.3 |
| 40–50 in 100 | 37 | 44.9 | 51.4 | +6.5 |
| 50–60 in 100 | 29 | 54.5 | 72.4 | +17.9 |
The biggest surprises
results Vesta gave the least chance that happened
Monaco 2-4 Troyes
Wed 31 Aug 2022 · Ligue 115 in 100
Nice 1-2 Troyes
Fri 11 Aug 2017 · Ligue 116 in 100
Paris Saint Germain 2-2 Troyes
Sun 8 May 2022 · Ligue 117 in 100
Troyes 1-1 Lille
Sat 3 Jun 2023 · Ligue 118 in 100
Troyes 2-2 Monaco
Sun 5 Mar 2023 · Ligue 121 in 100
Troyes 1-1 Strasbourg
Sun 21 May 2023 · Ligue 121 in 100
Troyes 1-0 Nice
Sun 17 Oct 2021 · Ligue 121 in 100
Strasbourg 2-3 Troyes
Mon 2 Jan 2023 · Ligue 122 in 100
Troyes 3-0 Lille
Sun 1 May 2022 · Ligue 122 in 100
Troyes 1-1 Lens
Sat 28 Jan 2023 · Ligue 123 in 100
Nantes 2-2 Troyes
Sun 23 Apr 2023 · Ligue 124 in 100
Montpellier 0-1 Troyes
Wed 19 Jan 2022 · Ligue 124 in 100
The surest calls that missed
the strongest favourites that did not win
Paris Saint Germain 2-2 Troyes
Sun 8 May 2022 · home win said75 in 100
Troyes 1-1 Lille
Sat 3 Jun 2023 · away win said72 in 100
Troyes 1-1 Strasbourg
Sun 21 May 2023 · away win said64 in 100
Troyes 2-2 Monaco
Sun 5 Mar 2023 · away win said64 in 100
Monaco 2-4 Troyes
Wed 31 Aug 2022 · home win said64 in 100
Troyes 1-1 Lens
Sat 28 Jan 2023 · away win said62 in 100
Nice 1-2 Troyes
Fri 11 Aug 2017 · home win said61 in 100
Nantes 2-2 Troyes
Sun 23 Apr 2023 · home win said58 in 100
Troyes 1-1 Marseille
Sun 27 Feb 2022 · away win said55 in 100
Troyes 1-1 Rennes
Sun 4 Sep 2022 · away win said55 in 100
Strasbourg 2-3 Troyes
Mon 2 Jan 2023 · home win said53 in 100
Troyes 1-1 Auxerre
Fri 4 Nov 2022 · home win said53 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-27 | Ligue 1 | 6 | 46 | 50 | 27 | 17 | 2.79 | 2.83 | 0.235 |
| 2022-23 | Ligue 1 | 38 | 53 | 55 | 24 | 32 | 2.93 | 3.32 | 0.176 |
| 2021-22 | Ligue 1 | 38 | 48 | 47 | 27 | 29 | 2.54 | 2.37 | 0.196 |
| 2017-18 | Ligue 1 | 38 | 51 | 66 | 26 | 16 | 2.55 | 2.39 | 0.173 |
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.