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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 $22,028
Randy Nunley 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Isidro Tamayo 9 12 1.33 2 0 1 16.67% 25% $33,580 $2,798 $3,731 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 $22,028
Randy Nunley 3 13 4.33 2 2 1 15.38% 38.46% $20,130 $1,548 $6,710 0 0
Isidro Tamayo 76 246 3.24 27 31 40 10.98% 39.84% $653,679 $2,657 $8,601 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 $22,028
Randy Nunley 2 7 3.5 3 0 3 42.86% 85.71% $28,470 $4,067 $14,235 0 0
Isidro Tamayo 120 529 4.41 83 93 79 15.69% 48.2% $1,513,409 $2,861 $12,612 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 $22,028
Randy Nunley 1 1 1 0 0 0 0% 0% $0 $0 $0 0 0
Isidro Tamayo 125 602 4.82 123 94 97 20.43% 52.16% $2,273,393 $3,776 $18,187 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 $22,028
Randy Nunley 7 42 6 3 6 5 7.14% 33.33% $58,700 $1,398 $8,386 0 0
Isidro Tamayo 123 566 4.6 100 118 96 17.67% 55.48% $2,061,245 $3,642 $16,758 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 $22,028
Randy Nunley 11 54 4.91 3 10 9 5.56% 40.74% $68,496 $1,268 $6,227 0 0
Isidro Tamayo 110 499 4.54 85 78 93 17.03% 51.3% $1,672,156 $3,351 $15,201 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 $22,028
Randy Nunley 7 20 2.86 3 3 0 15% 30% $35,436 $1,772 $5,062 0 0
Isidro Tamayo 117 417 3.56 91 64 70 21.82% 53.96% $1,499,431 $3,596 $12,816 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 $22,028
Randy Nunley 15 66 4.4 6 7 9 9.09% 33.33% $118,921 $1,802 $7,928 0 0
Isidro Tamayo 92 420 4.57 88 83 73 20.95% 58.1% $1,415,868 $3,371 $15,390 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 $22,028
Randy Nunley 19 95 5 6 9 18 6.32% 34.74% $135,569 $1,427 $7,135 0 0
Isidro Tamayo 59 310 5.25 64 61 46 20.65% 55.16% $824,919 $2,661 $13,982 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 $22,028
Randy Nunley 17 94 5.53 10 15 12 10.64% 39.36% $189,006 $2,011 $11,118 0 0
Isidro Tamayo 22 72 3.27 12 18 14 16.67% 61.11% $157,974 $2,194 $7,181 0 0