By code
| Code | Races | Runners* | DOB | DOB rate | Losers that hit ½ | Win rate |
|---|---|---|---|---|---|---|
| Flat | 109 | 941 | 294 | 31.2% | 23.3% | 10.3% |
*Runners with a BSP of 2.02 or more and a recorded in-play low. “Losers that hit ½” = share of beaten horses that still traded at half their BSP or lower. Rates are hidden under 30 runners. Click a heading to sort.
DOB rate by BSP at Chester
n=88
n=208
n=241
n=169
n=160
n=75
Race types at Chester
| Race type | Races | Runners* | DOB | DOB rate | Losers that hit ½ | Win rate |
|---|---|---|---|---|---|---|
| Flat Handicap | 72 | 676 | 196 | 29.0% | 21.2% | 9.9% |
| Flat Maiden & Novice | 18 | 123 | 50 | 40.7% | 33.0% | 11.4% |
| Flat Group & Listed | 7 | 47 | 21 | 44.7% | 36.6% | 12.8% |
| Flat Conditions & Other | 6 | 45 | 18 | 40.0% | 34.1% | 8.9% |
| Selling & Claiming | 3 | 26 | 6 | —n<30 | — | — |
| Nursery | 3 | 24 | 3 | —n<30 | — | — |
*Runners with a BSP of 2.02 or more and a recorded in-play low. “Losers that hit ½” = share of beaten horses that still traded at half their BSP or lower. Rates are hidden under 30 runners. Click a heading to sort.
Distance bands at Chester
| Distance | Races | Runners* | DOB | DOB rate | Losers that hit ½ | Win rate |
|---|---|---|---|---|---|---|
| Flat 1m1f–1m5f | 30 | 234 | 81 | 34.6% | 26.8% | 10.7% |
| Flat 1m6f+ | 11 | 111 | 33 | 29.7% | 22.8% | 9.0% |
| Flat 5f–6f | 34 | 308 | 87 | 28.2% | 20.2% | 10.1% |
| Flat 7f–1m | 34 | 288 | 93 | 32.3% | 24.1% | 10.8% |
*Runners with a BSP of 2.02 or more and a recorded in-play low. “Losers that hit ½” = share of beaten horses that still traded at half their BSP or lower. Rates are hidden under 30 runners. Click a heading to sort.
Latest DOB runners at Chester
The 12 most recent runners here whose in-play low was half their BSP or lower, winners included.
| Date | Race | Horse | BSP | In-play low | Low ÷ BSP | Result | DOB | Source |
|---|---|---|---|---|---|---|---|---|
| 19 Sep 2026 17:25 | 1m6f Hcap | Talka | 301.64 | 21.00 | 7% | Lost | DOB | CSV |
| 19 Sep 2026 17:25 | 1m6f Hcap | Wiltshire Wonder | 140.00 | 48.00 | 34% | Lost | DOB | CSV |
| 19 Sep 2026 17:25 | 1m6f Hcap | Carthusian | 13.07 | 1.01 | 8% | Won | DOB | CSV |
| 19 Sep 2026 17:25 | 1m6f Hcap | Tabasko | 9.75 | 2.00 | 21% | Lost | DOB | CSV |
| 19 Sep 2026 16:52 | 7f Hcap | County Carlow | 67.20 | 16.00 | 24% | Lost | DOB | CSV |
| 19 Sep 2026 16:52 | 7f Hcap | Andesite | 9.14 | 1.01 | 11% | Won | DOB | CSV |
| 19 Sep 2026 16:17 | 5f Hcap | Secret Mistral | 28.00 | 3.05 | 11% | Lost | DOB | CSV |
| 19 Sep 2026 16:17 | 5f Hcap | Temple Of Athena | 9.36 | 2.10 | 22% | Lost | DOB | CSV |
| 19 Sep 2026 16:17 | 5f Hcap | Copper Knight | 3.87 | 1.01 | 26% | Won | DOB | CSV |
| 19 Sep 2026 15:46 | 6f Hcap | Supreme King | 15.93 | 3.90 | 24% | Lost | DOB | CSV |
| 19 Sep 2026 15:46 | 6f Hcap | Miraculous | 3.74 | 1.01 | 27% | Won | DOB | CSV |
| 19 Sep 2026 15:10 | 1m2f Sell Stks | Patagonia Girl | 3.60 | 1.01 | 28% | Won | DOB | CSV |
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How these are counted: methodology. Course names are as Betfair lists them.
The Dobbing Report
Each week: which courses, race types and horses traded at half their BSP in-running, straight from Betfair's own files. Numbers, not tips.