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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 Staples 1 1 1 0 0 0 0% 0% $2,828 $2,828 $2,828 0 0
Joaquin Rivera 1 5 5 1 0 0 20% 20% $4,100 $820 $4,100 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 Staples 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Joaquin Rivera 17 60 3.53 3 6 9 5% 30% $34,972 $583 $2,057 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 Staples 1 9 9 1 1 1 11.11% 33.33% $24,375 $2,708 $24,375 0 0
Joaquin Rivera 33 109 3.3 14 12 20 12.84% 42.2% $114,516 $1,051 $3,470 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 Staples 1 9 9 1 1 1 11.11% 33.33% $39,180 $4,353 $39,180 0 0
Joaquin Rivera 24 77 3.21 16 8 16 20.78% 51.95% $120,154 $1,560 $5,006 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 Staples 2 7 3.5 0 2 2 0% 57.14% $31,410 $4,487 $15,705 0 0
Joaquin Rivera 6 39 6.5 2 10 10 5.13% 56.41% $30,794 $790 $5,132 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 Staples 1 6 6 1 0 0 16.67% 16.67% $34,745 $5,791 $34,745 0 0
Joaquin Rivera 5 18 3.6 1 4 2 5.56% 38.89% $18,310 $1,017 $3,662 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 Staples 2 7 3.5 1 0 1 14.29% 28.57% $18,053 $2,579 $9,027 0 0
Joaquin Rivera 4 14 3.5 5 1 3 35.71% 64.29% $21,032 $1,502 $5,258 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 Staples 2 14 7 1 3 4 7.14% 57.14% $19,761 $1,412 $9,881 0 0
Joaquin Rivera 1 1 1 1 0 0 100% 100% $3,480 $3,480 $3,480 0 0