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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
Marcos A. Serrano 4 27 6.75 1 1 5 3.7% 25.93% $10,710 $397 $2,678 0 0
Oscar G. Mancilla 3 16 5.33 2 1 3 12.5% 37.5% $52,692 $3,293 $17,564 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
Marcos A. Serrano 9 35 3.89 2 1 3 5.71% 17.14% $13,350 $381 $1,483 0 0
Oscar G. Mancilla 3 19 6.33 0 3 4 0% 36.84% $41,162 $2,166 $13,721 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
Marcos A. Serrano 21 117 5.57 9 13 17 7.69% 33.33% $82,422 $704 $3,925 0 0
Oscar G. Mancilla 1 8 8 1 2 1 12.5% 50% $61,660 $7,708 $61,660 0 0