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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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Ralph D'Alessandro 41 254 6.2 40 27 37 15.75% 40.94% $796,996 $3,138 $19,439 0 0
Jose M. Diaz 2 16 8 1 4 3 6.25% 50% $20,242 $1,265 $10,121 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Ralph D'Alessandro 48 262 5.46 25 36 42 9.54% 39.31% $739,251 $2,822 $15,401 0 0
Jose M. Diaz 3 13 4.33 1 1 3 7.69% 38.46% $10,740 $826 $3,580 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Ralph D'Alessandro 42 197 4.69 21 16 15 10.66% 26.4% $578,566 $2,937 $13,775 0 0
Jose M. Diaz 10 26 2.6 2 4 4 7.69% 38.46% $16,140 $621 $1,614 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Ralph D'Alessandro 35 158 4.51 14 14 13 8.86% 25.95% $410,720 $2,599 $11,735 0 0
Jose M. Diaz 3 8 2.67 2 2 1 25% 62.5% $10,230 $1,279 $3,410 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Ralph D'Alessandro 52 294 5.65 29 35 48 9.86% 38.1% $675,248 $2,297 $12,986 0 0
Jose M. Diaz 4 17 4.25 4 2 5 23.53% 64.71% $21,050 $1,238 $5,263 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Ralph D'Alessandro 55 278 5.05 35 40 38 12.59% 40.65% $612,297 $2,203 $11,133 0 0
Jose M. Diaz 2 23 11.5 3 3 3 13.04% 39.13% $18,490 $804 $9,245 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Ralph D'Alessandro 60 321 5.35 36 37 52 11.21% 38.94% $642,948 $2,003 $10,716 0 0
Jose M. Diaz 1 2 2 0 1 1 0% 100% $1,800 $900 $1,800 0 0