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Chester
Great Britain
Races synced
45
lifetime here
Settled
45
with result data
Fav strike
7%
3/45 favs won
Today
0
races
Top trainers at Chester
- Richard Spencer50%2/4
- Ed Walker43%3/7
- James Owen33%1/3
- Gemma Tutty33%1/3
- Bernard Llewellyn33%1/3
- Roger Varian29%2/7
- John & Sean Quinn25%1/4
- Eve Johnson Houghton20%1/5
Top jockeys at Chester
- Dale Swift67%2/3
- Ashley Lewis(5)50%3/6
- Charles Bishop33%1/3
- Dylan Hogan33%1/3
- Hector Crouch30%3/10
- Oisin Murphy29%2/7
- Rossa Ryan25%2/8
- Silvestre De Sousa25%1/4
Going profile
- Good30
- Good To Soft11
- Soft4
Share of races in our sample run on each official going.
Draw & run-style bias at Chester
Methodology & all courses →5-6f · 88 races · field avg win 9.4%
Strong: low (inside) favoured (IV 1.38)
| Draw | Win % | Top-3 % | IV | A/E | PRB | Runs |
|---|---|---|---|---|---|---|
| Low (inside) | 12.9% 44 wins | 22.6% | 1.38 vs course avg | 0.91 vs market | 68.4% | 340 |
| Middle | 8.3% 24 wins | 17% | 0.89 vs course avg | 0.66 vs market | 63.1% | 289 |
| High (outside) | 6.4% 20 wins | 10.3% | 0.69 vs course avg | 1.46 vs market | 57.3% | 312 |
Run style at this trip · from in-running comments
| Early position | Win % | IV | A/E | Runs |
|---|---|---|---|---|
| Led | 32.9% 27 wins | 3.52 vs course avg | 1.69 | 82 |
| Prominent | 5.4% 4 wins | 0.58 vs course avg | 0.00 | 74 |
| Midfield | 2.7% 2 wins | 0.29 vs course avg | 1.05 | 75 |
| Held up | 1.9% 2 wins | 0.20 vs course avg | 0.00 | 108 |
7-8f · 84 races · field avg win 9.3%
Moderate: low (inside) favoured (IV 1.11)
| Draw | Win % | Top-3 % | IV | A/E | PRB | Runs |
|---|---|---|---|---|---|---|
| Low (inside) | 10.4% 34 wins | 17.7% | 1.11 vs course avg | 0.87 vs market | 65.4% | 328 |
| Middle | 7% 19 wins | 16.9% | 0.75 vs course avg | 0.66 vs market | 58.9% | 272 |
| High (outside) | 10.3% 31 wins | 15.3% | 1.11 vs course avg | 1.68 vs market | 57.8% | 300 |
Run style at this trip · from in-running comments
| Early position | Win % | IV | A/E | Runs |
|---|---|---|---|---|
| Led | 38% 27 wins | 4.07 vs course avg | 2.38 | 71 |
| Prominent | 1.7% 1 wins | 0.18 vs course avg | 0.00 | 60 |
| Midfield | 5.3% 5 wins | 0.56 vs course avg | 0.35 | 95 |
| Held up | 0.9% 1 wins | 0.10 vs course avg | 0.00 | 108 |
9-12f · 48 races · field avg win 10.9%
Moderate: low (inside) favoured (IV 1.23)
| Draw | Win % | Top-3 % | IV | A/E | PRB | Runs |
|---|---|---|---|---|---|---|
| Low (inside) | 13.4% 22 wins | 20.7% | 1.23 vs course avg | 0.86 vs market | 70.8% | 164 |
| Middle | 10.6% 14 wins | 18.2% | 0.97 vs course avg | 1.23 vs market | 64.1% | 132 |
| High (outside) | 8.3% 12 wins | 16.7% | 0.76 vs course avg | 0.97 vs market | 65.6% | 144 |
Run style at this trip · from in-running comments
| Early position | Win % | IV | A/E | Runs |
|---|---|---|---|---|
| Led | 42.9% 15 wins | 3.93 vs course avg | 3.33 | 35 |
| Prominent | 0% 0 wins | 0.00 vs course avg | 0.00 | 22 |
| Midfield | 4.7% 2 wins | 0.43 vs course avg | 0.00 | 43 |
| Held up | 0% 0 wins | 0.00 vs course avg | 0.00 | 39 |
13f+ · 77 races · field avg win 10%
Strong: low (inside) favoured (IV 1.36)
| Draw | Win % | Top-3 % | IV | A/E | PRB | Runs |
|---|---|---|---|---|---|---|
| Low (inside) | 13.6% 38 wins | 19.7% | 1.36 vs course avg | 1.08 vs market | 66.2% | 279 |
| Middle | 8% 18 wins | 16.4% | 0.80 vs course avg | 0.72 vs market | 64.9% | 225 |
| High (outside) | 7.9% 20 wins | 15% | 0.79 vs course avg | 1.19 vs market | 59% | 254 |
Run style at this trip · from in-running comments
| Early position | Win % | IV | A/E | Runs |
|---|---|---|---|---|
| Led | 32.3% 20 wins | 3.22 vs course avg | 1.75 | 62 |
| Prominent | 8.5% 4 wins | 0.85 vs course avg | 0.00 | 47 |
| Midfield | 3.8% 3 wins | 0.38 vs course avg | 0.58 | 78 |
| Held up | 0% 0 wins | 0.00 vs course avg | 0.00 | 74 |
Three years of GB+IRE flat results, fields of 6+. IV compares each stall third with the course average; A/E compares actual wins with what the Betfair market expected — a bias can be real and still fully priced in.
Recent races at Chester (45)
Course stats are computed from races synced into Racing Alpha; the sample grows with our history. Favourite-strike rate is calculated from the lowest-priced runner per settled race. 18+ only · Bet responsibly · BeGambleAware.org