Data from the last 3 years of races run in May on Newmarket’s Rowley Mile course shows we have a few angles for profiting at the meetings. The results below are based on backing the first 3 in the betting as individual bets (same stake on each), and not dutching.
Now none of them are going to make you mega rich but learn to profit little and often and that is how a pro-gambler works.
When deciding how to use the data to need to pay attention not only to the profit/loss but also the ROI%
All results already have 5% comms deducted.
| Classification | Runners | Winners | Win S/R | P/L Exc | ROI Exc | P/L to SP | ROI to SP | Lay P/L Exc | Lay ROI Exc | LWR | LLR |
| Amateur | 11 | 2 | 18.18 | 2.3 | 20.91 | 1 | 9.09 | -2.73 | -24.81 | 1 | 7 |
| Apprentice | 10 | 3 | 30 | 9.17 | 91.69 | 6.38 | 63.75 | -9.73 | -97.27 | 1 | 4 |
| Auction | 11 | 3 | 27.27 | 3.49 | 31.68 | 1.43 | 13.03 | -3.94 | -35.86 | 1 | 4 |
| Classified | 6 | 2 | 33.33 | 3.77 | 62.86 | 3.25 | 54.17 | -3.97 | -66.17 | 1 | 2 |
| Conditions | 9 | 3 | 33.33 | -1.08 | -11.95 | -1.46 | -16.21 | 1 | 11.07 | 1 | 3 |
| Fillies | 70 | 15 | 21.43 | -2.03 | -2.9 | -5.47 | -7.82 | -0.26 | -0.37 | 1 | 11 |
| Group 1 | 16 | 2 | 12.5 | -7.1 | -44.38 | -7.63 | -47.66 | 6.55 | 40.94 | 1 | 6 |
| Group 2 | 6 | 1 | 16.67 | -3.17 | -52.83 | -3.25 | -54.17 | 3.01 | 50.19 | 1 | 5 |
| Group 3 | 17 | 4 | 23.53 | 0.54 | 3.16 | -0.13 | -0.74 | -1.03 | -6.06 | 1 | 6 |
| Handicap | 236 | 35 | 14.83 | -22.18 | -9.4 | -41.15 | -17.43 | 11.13 | 4.71 | 2 | 23 |
| Listed | 33 | 7 | 21.21 | -3.84 | -11.64 | -5.54 | -16.8 | 2.79 | 8.45 | 1 | 6 |
| Maiden | 97 | 25 | 25.77 | 0.97 | 1 | -6.21 | -6.4 | -4.17 | -4.3 | 2 | 8 |
| Mares | 3 | 1 | 33.33 | -0.54 | -17.88 | -0.63 | -20.83 | 0.51 | 16.98 | 1 | 2 |
| Median | 3 | 1 | 33.33 | -1.6 | -53.33 | -1.67 | -55.57 | 1.52 | 50.67 | 1 | 2 |
| Novice | 9 | 3 | 33.33 | 4.05 | 44.96 | 4.13 | 45.83 | -4.34 | -48.22 | 2 | 4 |