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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
John Anthony Leblanc 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Nestor R. Rivera 67 299 4.46 50 50 58 16.72% 52.84% $1,136,246 $3,800 $16,959 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
John Anthony Leblanc 4 15 3.75 0 1 1 0% 13.33% $5,260 $351 $1,315 0 0
Nestor R. Rivera 76 478 6.29 99 96 64 20.71% 54.18% $2,021,688 $4,229 $26,601 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 $22,031
John Anthony Leblanc 3 9 3 0 2 2 0% 44.44% $11,140 $1,238 $3,713 0 0
Nestor R. Rivera 83 420 5.06 76 65 65 18.1% 49.05% $1,621,452 $3,861 $19,536 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
John Anthony Leblanc 3 6 2 0 0 0 0% 0% $0 $0 $0 0 0
Nestor R. Rivera 69 368 5.33 77 69 55 20.92% 54.62% $1,529,362 $4,156 $22,165 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
John Anthony Leblanc 5 12 2.4 0 3 1 0% 33.33% $11,060 $922 $2,212 0 0
Nestor R. Rivera 61 319 5.23 50 51 50 15.67% 47.34% $1,045,980 $3,279 $17,147 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
John Anthony Leblanc 7 32 4.57 1 2 2 3.13% 15.63% $20,140 $629 $2,877 0 0
Nestor R. Rivera 45 271 6.02 45 40 39 16.61% 45.76% $753,628 $2,781 $16,747 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
John Anthony Leblanc 7 20 2.86 0 0 4 0% 20% $9,000 $450 $1,286 0 0
Nestor R. Rivera 33 183 5.55 22 20 33 12.02% 40.98% $351,867 $1,923 $10,663 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
John Anthony Leblanc 7 36 5.14 3 2 5 8.33% 27.78% $46,225 $1,284 $6,604 0 0
Nestor R. Rivera 27 141 5.22 16 13 17 11.35% 32.62% $244,573 $1,735 $9,058 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
John Anthony Leblanc 6 20 3.33 1 1 1 5% 15% $14,345 $717 $2,391 0 0
Nestor R. Rivera 16 100 6.25 15 16 12 15% 43% $220,226 $2,202 $13,764 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
John Anthony Leblanc 2 9 4.5 0 0 0 0% 0% $930 $103 $465 0 0
Nestor R. Rivera 15 71 4.73 7 6 4 9.86% 23.94% $82,100 $1,156 $5,473 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
John Anthony Leblanc 11 41 3.73 2 5 4 4.88% 26.83% $33,875 $826 $3,080 0 0
Nestor R. Rivera 11 39 3.55 8 6 3 20.51% 43.59% $65,568 $1,681 $5,961 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
John Anthony Leblanc 7 23 3.29 1 0 0 4.35% 4.35% $11,430 $497 $1,633 0 0
Nestor R. Rivera 10 47 4.7 8 6 5 17.02% 40.43% $90,142 $1,918 $9,014 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
John Anthony Leblanc 13 52 4 5 3 4 9.62% 23.08% $68,391 $1,315 $5,261 0 0
Nestor R. Rivera 12 46 3.83 5 9 7 10.87% 45.65% $62,560 $1,360 $5,213 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
John Anthony Leblanc 12 44 3.67 5 3 3 11.36% 25% $80,940 $1,840 $6,745 0 0
Nestor R. Rivera 1 1 1 0 0 0 0% 0% $73 $73 $73 0 0