Skip to content

Racecourse statistics

Chantilly racecourse statistics

Every runner at Chantilly in our archive in the last 5 years (since 1 October 2021): who wins here, how favourites fare, the biggest-priced winners, the draw and the angles that have paid at SP.

Our French data is a selection of meetings, not every meeting held: these figures cover the meetings supplied to us.

Figures as at 19 Oct 2026, 17:18 · last meeting in our archive 15 Oct 2026

Covers 1 October 2021 – 20 October 2026

2,123races · 252 meetings
25,029runners · 8,937 horses
29.0%favourites won · 633 of 2,184Last 12 months: 26.8% (121 of 452)
90/1biggest-priced winner · Kamssio (FR)

In brief

as at 19 Oct 2026

Chantilly has staged 2,123 races over 252 meetings in our archive in the last 5 years (since 1 October 2021), with 25,029 runners.

Favourites have won 29.0% of their runs here (633 from 2,184), a level-stakes P/L of −237.65 points to a £1 stake at SP.

F-H Graffard has the most winners here (165 from 588 runners, 28.1%). It is also the best win rate among yards with 30 or more runners.

Maxime Guyon has the most winners here (185 from 1,184 rides, 15.6%). Among riders with 30 or more rides, C. Soumillon has the best win rate: 18.0% (141 from 782).

Over 1m2f – 1m4f in Flat races of 8 or more runners, the lowest third of the stalls has won 9.3% of its runs (644) and the highest third 6.3% (806).

8 angles here made a level-stakes profit at SP in both periods we test, on 100 or more runs.

Favourites and the market

by starting-price rank

Favourites have won 29.0% of their runs here (633 from 2,184), a level-stakes P/L of −237.65 points to a £1 stake at SP.

Position in the bettingRunsWonWin %£1 P/LFair A/E
FavouriteRuns 2,184Won 633Win 29.0%£1 −237.65A/E 1.08
2nd–3rd in the bettingRuns 4,274Won 645Win 15.1%£1 −778.19A/E 1.01
4th–6th in the bettingRuns 6,463Won 472Win 7.3%£1 −1,636.00A/E 0.91
7th or biggerRuns 12,107Won 378Win 3.1%£1 −3,168.60A/E 0.99

Favourites by race type

RacesRunsWonWin %£1 P/LFair A/E
FlatRuns 2,182Won 633Win 29.0%£1 −235.65A/E 1.08
NH FlatRuns 2Won 0Win 0.0%£1 −2.00A/E 0.00

Favourites by going

GoingRunsWonWin %£1 P/LFair A/E
Good to FirmRuns 8Won 1Win 12.5%£1 −6.50A/E 0.37
GoodRuns 162Won 53Win 32.7%£1 −17.57A/E 1.11
Good to SoftRuns 241Won 66Win 27.4%£1 −38.64A/E 0.96
SoftRuns 299Won 88Win 29.4%£1 −53.09A/E 0.99
HeavyRuns 64Won 19Win 29.7%£1 −12.20A/E 1.02
Standard (AW)Runs 1,410Won 406Win 28.8%£1 −109.65A/E 1.12

Favourites include joint favourites. Dimmed rows have fewer than 30 runs. Fair A/E compares wins with a margin-stripped market expectation at SP. Favourite-heavy samples naturally read a few points warm, so 1.05 means "beat the margin-free market read", not "the market underrates this by 5%". £1 P/L is level stakes at SP.

Trainers

last 5 years

F-H Graffard has the most winners here (165 from 588 runners, 28.1%). It is also the best win rate among yards with 30 or more runners.

Most winners

TrainerRunsWonWin %£1 P/LFair A/E
F-H GraffardRuns 588Won 165Win 28.1%£1 +153.51A/E 1.31
A FabreRuns 605Won 116Win 19.2%£1 −162.80A/E 0.96
F ChappetRuns 386Won 46Win 11.9%£1 −115.82A/E 1.01
H-A PantallRuns 439Won 43Win 9.8%£1 −14.80A/E 1.02
N CaulleryRuns 662Won 42Win 6.3%£1 −194.70A/E 0.89
C FerlandRuns 248Won 39Win 15.7%£1 −25.30A/E 1.05
M Delcher SanchezRuns 255Won 37Win 14.5%£1 −34.97A/E 1.23
J-C RougetRuns 174Won 36Win 20.7%£1 −36.00A/E 1.11
Y BarberotRuns 345Won 34Win 9.9%£1 −141.60A/E 0.92
Christopher HeadRuns 191Won 33Win 17.3%£1 −44.40A/E 1.09

Ordered by winners here; a tie goes to the fewer runners.

Best win %

TrainerRunsWonWin %£1 P/LFair A/E
F-H GraffardRuns 588Won 165Win 28.1%£1 +153.51A/E 1.31
P CottierRuns 106Won 23Win 21.7%£1 +9.80A/E 1.33
J-C RougetRuns 174Won 36Win 20.7%£1 −36.00A/E 1.11
N BellangerRuns 34Won 7Win 20.6%£1 +24.13A/E 2.52
A FabreRuns 605Won 116Win 19.2%£1 −162.80A/E 0.96
Julian ResimontRuns 48Won 9Win 18.8%£1 +45.30A/E 2.98
Joao Pedro Macedo Da Costa OliveiraRuns 32Won 6Win 18.8%£1 +47.60A/E 2.98
A SchutzRuns 77Won 14Win 18.2%£1 +12.30A/E 1.68
C Laffon-PariasRuns 155Won 27Win 17.4%£1 −0.60A/E 1.13
Christopher HeadRuns 191Won 33Win 17.3%£1 −44.40A/E 1.09

Ordered by win rate, among those with 30 or more runners here; a tie goes to the bigger sample.

Beat the market

TrainerRunsWonWin %£1 P/LFair A/E
Helmi BoujardineRuns 51Won 8Win 15.7%£1 +11.50A/E 2.08
Sven SchleppiRuns 54Won 7Win 13.0%£1 +25.90A/E 1.85
Mme J HendriksRuns 87Won 7Win 8.0%£1 +1.20A/E 1.79
A SchutzRuns 77Won 14Win 18.2%£1 +12.30A/E 1.68
C MartinonRuns 64Won 5Win 7.8%£1 +6.30A/E 1.64
Andrew HollinsheadRuns 103Won 10Win 9.7%£1 +51.50A/E 1.63
Mme J Le StangRuns 52Won 4Win 7.7%£1 +67.00A/E 1.58
P GroualleRuns 117Won 19Win 16.2%£1 +56.00A/E 1.58
Carmen BocskaiRuns 52Won 5Win 9.6%£1 +26.50A/E 1.52
Mme C Barande-BarbeRuns 165Won 15Win 9.1%£1 −13.60A/E 1.51

Ordered by fair A/E, among those with 50 or more runners at a fair price here: above 1.00, their winners came at bigger prices than the margin-free market expected.

£1 P/L is level stakes at SP. Dimmed rows have fewer than 30 runners.

Jockeys

last 5 years

Maxime Guyon has the most winners here (185 from 1,184 rides, 15.6%). Among riders with 30 or more rides, C. Soumillon has the best win rate: 18.0% (141 from 782).

Most winners

JockeyRunsWonWin %£1 P/LFair A/E
Maxime GuyonRuns 1,184Won 185Win 15.6%£1 −253.24A/E 0.99
Mickael BarzalonaRuns 968Won 171Win 17.7%£1 −200.57A/E 0.97
Cristian DemuroRuns 1,087Won 143Win 13.2%£1 −116.75A/E 1.08
C. SoumillonRuns 782Won 141Win 18.0%£1 −84.82A/E 1.09
Stephane PasquierRuns 807Won 103Win 12.8%£1 −197.40A/E 1.12
Alexis PouchinRuns 812Won 87Win 10.7%£1 −140.35A/E 1.02
Aurelien LemaitreRuns 898Won 86Win 9.6%£1 −145.60A/E 1.08
Tony PicconeRuns 873Won 85Win 9.7%£1 +11.35A/E 1.15
Theo BachelotRuns 765Won 72Win 9.4%£1 −163.90A/E 1.00
Clement LecoeuvreRuns 752Won 58Win 7.7%£1 −106.27A/E 0.97

Ordered by winners here; a tie goes to the fewer rides.

Best win %

JockeyRunsWonWin %£1 P/LFair A/E
C. SoumillonRuns 782Won 141Win 18.0%£1 −84.82A/E 1.09
Mickael BarzalonaRuns 968Won 171Win 17.7%£1 −200.57A/E 0.97
Leonard PlommeeRuns 43Won 7Win 16.3%£1 −6.12A/E 1.68
Maxime GuyonRuns 1,184Won 185Win 15.6%£1 −253.24A/E 0.99
Bauyrzhan MurzabayevRuns 131Won 18Win 13.7%£1 −34.20A/E 1.08
Cristian DemuroRuns 1,087Won 143Win 13.2%£1 −116.75A/E 1.08
Stephane PasquierRuns 807Won 103Win 12.8%£1 −197.40A/E 1.12
Mathieu CalbrixRuns 48Won 6Win 12.5%£1 +84.50A/E 2.45
Christopher GrosboisRuns 42Won 5Win 11.9%£1 +50.00A/E 2.22
Luca CarboniRuns 78Won 9Win 11.5%£1 +64.10A/E 1.40

Ordered by win rate, among those with 30 or more rides here; a tie goes to the bigger sample.

Beat the market

JockeyRunsWonWin %£1 P/LFair A/E
Mlle Lorette GalloRuns 125Won 14Win 11.2%£1 +50.70A/E 1.87
David BreuxRuns 55Won 4Win 7.3%£1 +33.00A/E 1.73
Delphine SantiagoRuns 318Won 30Win 9.4%£1 +74.10A/E 1.52
Jente MarienRuns 61Won 2Win 3.3%£1 −2.00A/E 1.52
Mlle Lea BailsRuns 168Won 13Win 7.7%£1 +100.45A/E 1.51
Mlle Sophie ChuetteRuns 109Won 8Win 7.3%£1 −31.60A/E 1.47
Mlle Alison MassinRuns 77Won 7Win 9.1%£1 +76.80A/E 1.45
Luca CarboniRuns 78Won 9Win 11.5%£1 +64.10A/E 1.40
Mlle Maryline EonRuns 123Won 13Win 10.6%£1 +7.10A/E 1.39
Cesar BelmontRuns 131Won 10Win 7.6%£1 +27.00A/E 1.36

Ordered by fair A/E, among those with 50 or more rides at a fair price here: above 1.00, their winners came at bigger prices than the margin-free market expected.

£1 P/L is level stakes at SP. Dimmed rows have fewer than 30 rides.

Course specialists

3+ wins here

Ferrari Fever (FR) has won here 7 times from 23 runs, more than any other horse in the last 5 years (since 1 October 2021).

Biggest-priced winners

at starting price

The biggest-priced winner here in the last 5 years (since 1 October 2021) was Kamssio (FR) at 90/1 on 12 February 2022.

The draw

Flat, 8+ runners

Over 1m2f – 1m4f in Flat races of 8 or more runners, the lowest third of the stalls has won 9.3% of its runs (644) and the highest third 6.3% (806).

Under 6f

StallsRunsWonWin %Place %Fair A/E
Low thirdRuns 248Won 30Win 12.1%Place 33.5%A/E 1.23
Middle thirdRuns 277Won 19Win 6.9%Place 26.4%A/E 0.71
High thirdRuns 309Won 29Win 9.4%Place 25.9%A/E 1.08

6f – 7f

StallsRunsWonWin %Place %Fair A/E
Low thirdRuns 1,600Won 126Win 7.9%Place 27.9%A/E 0.92
Middle thirdRuns 1,715Won 154Win 9.0%Place 27.5%A/E 1.06
High thirdRuns 2,038Won 150Win 7.4%Place 22.8%A/E 1.02

1m – 1m1f

StallsRunsWonWin %Place %Fair A/E
Low thirdRuns 3,907Won 307Win 7.9%Place 26.6%A/E 0.97
Middle thirdRuns 4,203Won 325Win 7.7%Place 25.7%A/E 0.98
High thirdRuns 4,906Won 363Win 7.4%Place 22.6%A/E 1.05

1m2f – 1m4f

StallsRunsWonWin %Place %Fair A/E
Low thirdRuns 644Won 60Win 9.3%Place 29.0%A/E 1.06
Middle thirdRuns 702Won 60Win 8.5%Place 23.8%A/E 1.08
High thirdRuns 806Won 51Win 6.3%Place 23.7%A/E 0.88

1m5f – 2m

StallsRunsWonWin %Place %Fair A/E
Low thirdRuns 485Won 42Win 8.7%Place 27.8%A/E 1.03
Middle thirdRuns 518Won 51Win 9.8%Place 27.6%A/E 1.20
High thirdRuns 610Won 35Win 5.7%Place 21.5%A/E 0.79

Stall number as a share of the field: low is the lowest third of the stalls. Flat races with 8 or more runners. Fair A/E near 1.00 means the market had already priced the draw in.

Angles that have paid

at SP, two periods

Past results at starting price, not a forecast. Each angle made a £1 level-stakes profit in both periods (Jan 2005 – Sep 2021, and since Oct 2021), with at least 100 SP-priced runs and 10 winners in all, and is still in profit with its single biggest winner taken out. The same on every view of this page.

  • Runners trained by Gavin Hernon+49.3% ROI · +122.87 pts from 249 runs · 29 winners (11.6%)Jan 2005 – Sep 2021: +127.9% on 57 · Since Oct 2021: +26.0% on 192 · without the biggest winner (45/1): +76.87 pts
  • Runners trained by Waldemar Hickst+27.5% ROI · +53.90 pts from 196 runs · 28 winners (13.8%)Jan 2005 – Sep 2021: +6.1% on 136 · Since Oct 2021: +76.0% on 60 · without the biggest winner (34/1): +18.90 pts
  • C Laffon-Parias, ridden by Maxime Guyon+25.8% ROI · +56.93 pts from 221 runs · 48 winners (21.7%)Jan 2005 – Sep 2021: +30.7% on 151 · Since Oct 2021: +15.0% on 70 · without the biggest winner (31/1): +24.93 pts
  • Runners trained by Carmen Bocskai+23.5% ROI · +27.30 pts from 116 runs · 10 winners (8.6%)Jan 2005 – Sep 2021: +1.3% on 64 · Since Oct 2021: +51.0% on 52 · without the biggest winner (25.70): +1.60 pts
  • A Fabre, ridden by Maxime Guyon+23.3% ROI · +90.24 pts from 388 runs · 132 winners (31.7%)Jan 2005 – Sep 2021: +20.6% on 300 · Since Oct 2021: +32.3% on 88 · without the biggest winner (16/1): +73.24 pts
  • Rides by Mlle Maryline Eon+22.3% ROI · +47.20 pts from 212 runs · 21 winners (9.9%)Jan 2005 – Sep 2021: +45.1% on 89 · Since Oct 2021: +5.8% on 123 · without the biggest winner (43/1): +3.20 pts
  • Runners by Mastercraftsman (IRE) (sire)+21.9% ROI · +78.95 pts from 361 runs · 37 winners (10.2%)Jan 2005 – Sep 2021: +10.0% on 285 · Since Oct 2021: +66.3% on 76 · without the biggest winner (42/1): +35.95 pts
  • Runners by Elusive City (USA) (sire)+17.9% ROI · +227.00 pts from 1,268 runs · 116 winners (9.1%)Jan 2005 – Sep 2021: +12.7% on 960 · Since Oct 2021: +34.1% on 308 · without the biggest winner (90/1): +136.00 pts

Quick answers

How do favourites do at Chantilly?

Favourites (joint favourites included) have won 633 of 2,184 runs at Chantilly in the last 5 years (since 1 October 2021) — 29.0%, a £1 level-stakes P/L of −237.65 points at SP (as at 19 Oct 2026).

Which trainer has the most winners at Chantilly?

F-H Graffard, with 165 winners from 588 runners (28.1%) in the last 5 years (since 1 October 2021).

Which jockey has ridden the most winners at Chantilly?

Maxime Guyon, with 185 winners from 1,184 rides (15.6%) in the last 5 years (since 1 October 2021).

Which trainer has the best strike rate at Chantilly?

Among yards with 30 or more runners here in the last 5 years (since 1 October 2021), F-H Graffard has the best win rate: 28.1% (165 from 588).

Which jockey has the best strike rate at Chantilly?

Among riders with 30 or more rides here in the last 5 years (since 1 October 2021), C. Soumillon has the best win rate: 18.0% (141 from 782).

Which horses have won most at Chantilly?

The leading course winners in the last 5 years (since 1 October 2021): Ferrari Fever (FR) (7 from 23), Drogo (FR) (6 from 28), Mon Flamant (FR) (5 from 7).

What is the biggest-priced winner at Chantilly?

Kamssio (FR) at 90/1 on 12 February 2022 in the Prix du Chemin du Tertre (Handicap) (4yo) (All-Weather Track) (Polytrack) — the biggest starting price among Chantilly winners in the last 5 years (since 1 October 2021).

Is there a draw bias at Chantilly?

Over 1m2f – 1m4f in Flat races of 8 or more runners in the last 5 years (since 1 October 2021), runners drawn in the lowest third of the stalls have won 60 of 644 runs (9.3%) and those in the highest third 51 of 806 (6.3%). Fair A/E 1.06 low against 0.88 high says how much of that the market had already priced.