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Trainer Comparison

Statistics by Year:
Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 118 190 1.61 32 20 23 16.84% 39.47% $1,936,668 $10,193 $16,412 1 6

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 6 8 1.33 0 0 1 0% 12.5% $3,371 $421 $562 0 0
Mark E. Casse 325 1250 3.85 206 206 176 16.48% 47.04% $16,874,334 $13,499 $51,921 15 37

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 55 140 2.55 23 22 14 16.43% 42.14% $552,123 $3,944 $10,039 0 1
Mark E. Casse 386 1402 3.63 210 202 165 14.98% 41.16% $15,503,020 $11,058 $40,163 16 36

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 60 164 2.73 32 31 25 19.51% 53.66% $768,530 $4,686 $12,809 0 0
Mark E. Casse 363 1347 3.71 225 189 161 16.7% 42.69% $14,881,212 $11,048 $40,995 21 43

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 38 94 2.47 18 12 9 19.15% 41.49% $387,545 $4,123 $10,199 0 0
Mark E. Casse 351 1185 3.38 183 179 138 15.44% 42.19% $11,399,112 $9,620 $32,476 14 29

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 63 107 1.7 34 12 13 31.78% 55.14% $599,226 $5,600 $9,512 0 0
Mark E. Casse 320 1189 3.72 200 166 168 16.82% 44.91% $16,264,310 $13,679 $50,826 15 40

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 65 121 1.86 49 20 8 40.5% 63.64% $783,605 $6,476 $12,055 0 0
Mark E. Casse 337 1250 3.71 221 181 172 17.68% 45.92% $14,946,783 $11,957 $44,352 13 43

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 46 109 2.37 30 18 8 27.52% 51.38% $516,250 $4,736 $11,223 0 0
Mark E. Casse 351 1323 3.77 233 208 174 17.61% 46.49% $17,420,200 $13,167 $49,630 26 41

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 36 102 2.83 30 19 11 29.41% 58.82% $743,020 $7,285 $20,639 1 3
Mark E. Casse 368 1334 3.63 235 202 182 17.62% 46.4% $17,946,005 $13,453 $48,766 26 49

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 24 83 3.46 12 11 13 14.46% 43.37% $218,680 $2,635 $9,112 0 0
Mark E. Casse 265 896 3.38 159 149 127 17.75% 48.55% $13,697,149 $15,287 $51,687 17 31

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 36 118 3.28 23 13 16 19.49% 44.07% $306,279 $2,596 $8,508 0 0
Mark E. Casse 233 858 3.68 155 144 124 18.07% 49.3% $11,879,496 $13,846 $50,985 16 31

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 23 72 3.13 13 12 8 18.06% 45.83% $181,766 $2,525 $7,903 0 0
Mark E. Casse 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 28 108 3.86 14 21 17 12.96% 48.15% $321,764 $2,979 $11,492 0 0
Mark E. Casse 178 675 3.79 129 114 102 19.11% 51.11% $10,238,086 $15,168 $57,517 14 31

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 42 131 3.12 22 27 9 16.79% 44.27% $409,820 $3,128 $9,758 0 0
Mark E. Casse 176 670 3.81 140 91 90 20.9% 47.91% $7,825,205 $11,679 $44,461 3 15

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 33 124 3.76 19 21 16 15.32% 45.16% $382,496 $3,085 $11,591 0 1
Mark E. Casse 197 643 3.26 93 85 81 14.46% 40.28% $5,154,687 $8,017 $26,166 1 11

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 27 90 3.33 17 18 13 18.89% 53.33% $222,019 $2,467 $8,223 0 0
Mark E. Casse 184 604 3.28 84 82 88 13.91% 42.05% $5,203,757 $8,615 $28,281 3 10

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 9 30 3.33 9 5 3 30% 56.67% $162,707 $5,424 $18,079 0 1
Mark E. Casse 175 630 3.6 96 89 77 15.24% 41.59% $6,682,521 $10,607 $38,186 3 9

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 128 414 3.23 92 80 48 22.22% 53.14% $6,333,041 $15,297 $49,477 4 15

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 127 375 2.95 69 54 48 18.4% 45.6% $4,406,418 $11,750 $34,696 4 13

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 2 2 1 0 1 0 0% 50% $10,000 $5,000 $5,000 0 0
Mark E. Casse 97 306 3.15 57 43 33 18.63% 43.46% $2,538,926 $8,297 $26,174 0 5

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 1 1 1 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 110 323 2.94 48 45 46 14.86% 43.03% $2,946,340 $9,122 $26,785 1 6

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 152 465 3.06 59 61 68 12.69% 40.43% $3,466,964 $7,456 $22,809 0 3

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 150 514 3.43 76 80 56 14.79% 41.25% $4,055,134 $7,889 $27,034 1 6

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 171 592 3.46 76 93 96 12.84% 44.76% $4,005,773 $6,767 $23,426 3 6

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 89 255 2.87 39 47 41 15.29% 49.8% $1,950,595 $7,649 $21,917 1 7

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 48 176 3.67 42 26 35 23.86% 58.52% $1,337,387 $7,599 $27,862 1 5

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 31 116 3.74 24 30 13 20.69% 57.76% $584,378 $5,038 $18,851 0 0

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 3 3 1 1 0 1 33.33% 66.67% $15,840 $5,280 $5,280 0 0

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 8 17 2.13 1 3 1 5.88% 29.41% $81,476 $4,793 $10,185 0 0

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 1 1 1 0 0 0 0% 0% $0 $0 $0 0 0

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 4 6 1.5 1 1 0 16.67% 33.33% $109,145 $18,191 $27,286 0 1

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 3 4 1.33 0 0 0 0% 0% $250 $63 $83 0 0

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Gilberto Zerpa 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 6 9 1.5 1 0 1 11.11% 22.22% $32,180 $3,576 $5,363 0 1