Delaware Park: Latest jockey and trainer stats
The Biz
June 24, 2025
We catch up on the latest jockey and trainer statistics from Delaware Park. Who’s hot (and not)?
As the meet goes on, we’ll focus on total wins, added wins (above what odds would have predicted), and percentage of purse earned. In these early weeks, though, our stats will be simpler.
The numbers:
JOCKEY TOP 10 WINS
Kevin Gomez and Martin Chuan won three times each last week to lead the colony, while Julio Hernandez and Jose Batista each doubled… Chuan’s three wins enabled him to leapfrog the winless Paco Lopez into fourth… Yan Rodriguez and Jorge Ruiz won once each to move into the top 10 (including ties) by wins… Jaime Rodriguez maintains a comfortable lead in wins… 17 riders won at least once…
| Jockey | Starts | Wins | Win Pct |
| Rodriguez Jamie | 79 | 23 | 29.11% |
| Hernandez Julio A | 81 | 16 | 19.75% |
| Chuan Martin | 47 | 11 | 23.40% |
| Lopez Pascacio | 31 | 10 | 32.26% |
| Batista Jose A | 29 | 8 | 27.59% |
| Gomez Kevin | 58 | 7 | 12.07% |
| Mena Raul E | 46 | 6 | 13.04% |
| Del Fabbro Sara | 42 | 5 | 11.90% |
| Cedeno Carol | 51 | 5 | 9.80% |
| Ruiz Jorge | 13 | 4 | 30.77% |
| Rodriguez Yan | 28 | 4 | 14.29% |
| Marin Samuel | 9 | 4 | 44.44% |
JOCKEY TOP 10 PERCENTAGE OF PURSE EARNED
Jose Vargas (1-for-4 last week) is the only newcomer to the top 10 in percentage of purse earned…
| Jockey | Starts | Wins | PctPurseEarned |
| Ortiz Irad Jr | 6 | 3 | 48.60% |
| Marin Samuel | 9 | 4 | 32.45% |
| Lopez Pascacio | 31 | 10 | 27.10% |
| Ruiz Jorge | 13 | 4 | 25.86% |
| Concepcion Axel | 8 | 2 | 20.87% |
| Rodriguez Jamie | 79 | 23 | 19.22% |
| Vargas Jose E | 15 | 2 | 18.90% |
| Batista Jose A | 29 | 8 | 17.89% |
| Hernandez Julio A | 81 | 16 | 16.90% |
| Burnham Matilda | 5 | 1 | 16.57% |
JOCKEY TOP 10 BY ADDED WINS
Twenty-one of the 45 riders who have made at least five starts are in positive territory in added wins, comparing the number of victories they have recorded to the number the odds of their mounts would have predicted… There are no new names in the top 10 this week… The range of all riders is 4.03 to (-2.18)…
| Jockey | Starts | Wins | Added wins |
| Batista Jose A | 29 | 8 | 4.03 |
| Chuan Martin | 47 | 11 | 3.05 |
| Lopez Pascacio | 31 | 10 | 2.18 |
| Marin Samuel | 9 | 4 | 2.02 |
| Ruiz Jorge | 13 | 4 | 1.95 |
| Rodriguez Jamie | 79 | 23 | 1.88 |
| Ortiz Irad Jr | 6 | 3 | 1.70 |
| Mena Raul E | 46 | 6 | 1.05 |
| Hernandez Julio A | 81 | 16 | 0.95 |
| Ramos Yabriel O | 16 | 3 | 0.88 |
TRAINERS TOP 10 BY WINS
Jamie Ness, Mario Serey, Graham Motion, Victor Carrasco, Jr., and Lynn Ashby all won twice during the past week… Carrasco was 2-for-2, while Ashby and Motion were both 2-for-3… Serey’s two wins lifted him into a tie for sixth, while Carrasco’s have him in fifth… 18 trainers won at least once…
| Trainer | Starts | Wins | Win Pct |
| Ness Jamie | 56 | 24 | 42.86% |
| Stidham Michael | 26 | 8 | 30.77% |
| Motion H Graham | 15 | 6 | 40.00% |
| Kravets Bruce M | 29 | 6 | 20.69% |
| CarrascoJr Victor | 10 | 5 | 50.00% |
| Serey Mario Jr | 27 | 4 | 14.81% |
| Gorham Michael E | 27 | 4 | 14.81% |
| Capuano Gary A | 18 | 4 | 22.22% |
| Simone Michael V | 19 | 3 | 15.79% |
| Shuman Mark | 8 | 3 | 37.50% |
| Russell Brittany T | 12 | 3 | 25.00% |
| Raven Kerri | 9 | 3 | 33.33% |
| Perkins Ben Jr | 7 | 3 | 42.86% |
| Nazario Pedro | 21 | 3 | 14.29% |
| Kelly Blake | 11 | 3 | 27.27% |
| Danner Kelsey | 3 | 3 | 100.00% |
| Compton Greg | 25 | 3 | 12.00% |
| Ashby Lynn | 15 | 3 | 20.00% |
TRAINERS TOP 10 BY PERCENTAGE OF PURSE EARNED
Among trainers with at least five starts to date, the top 10 in percentage of purse earned looks like this… 18 trainers who have made at least five starts are winless…
| Trainer | Starts | Wins | PctPurseEarned |
| Motion H Graham | 15 | 6 | 39.36% |
| CarrascoJr Victor | 10 | 5 | 35.83% |
| Shuman Mark | 8 | 3 | 28.71% |
| Raven Kerri | 9 | 3 | 27.23% |
| Ness Jamie | 56 | 24 | 26.98% |
| Perkins Ben Jr | 7 | 3 | 26.59% |
| Neilson Wallace C | 6 | 2 | 24.42% |
| Allen A Ferris III | 5 | 1 | 23.00% |
| Stidham Michael | 26 | 8 | 22.39% |
| Capuano Gary A | 18 | 4 | 21.67% |
TOP TRAINERS BY ADDED WINS
Twenty-two of 59 trainers with five or more starts are in positive territory in added wins, comparing their total victories to the number of wins the odds of their runners would have predicted… Jamie Ness, winning at a 43% clip, has a lead in this category, as well… Mario Serey and Blake Kelly (1-for-2 last week) are new to the top 10… The range of all trainers is 6.91 to (-2.10)…
| Trainer | Starts | Wins | Added wins |
| Ness Jamie | 56 | 24 | 6.91 |
| CarrascoJr Victor | 10 | 5 | 3.22 |
| Motion H Graham | 15 | 6 | 3.07 |
| Kravets Bruce M | 29 | 6 | 2.53 |
| Shuman Mark | 8 | 3 | 2.10 |
| Perkins Ben Jr | 7 | 3 | 1.94 |
| Raven Kerri | 9 | 3 | 1.74 |
| Serey Mario Jr | 27 | 4 | 1.64 |
| Stidham Michael | 26 | 8 | 1.47 |
| Kelly Blake | 11 | 3 | 1.23 |
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