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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
D. Kelly Ackerman 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Xavier A. Rivera 7 39 5.57 4 3 5 10.26% 30.77% $46,817 $1,200 $6,688 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
D. Kelly Ackerman 4 8 2 3 2 2 37.5% 87.5% $50,388 $6,299 $12,597 0 0
Xavier A. Rivera 19 67 3.53 10 9 6 14.93% 37.31% $203,261 $3,034 $10,698 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
D. Kelly Ackerman 1 11 11 2 4 2 18.18% 72.73% $52,313 $4,756 $52,313 0 0
Xavier A. Rivera 13 41 3.15 2 3 11 4.88% 39.02% $53,881 $1,314 $4,145 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
D. Kelly Ackerman 12 31 2.58 9 7 2 29.03% 58.06% $120,074 $3,873 $10,006 0 0
Xavier A. Rivera 1 1 1 1 0 0 100% 100% $8,450 $8,450 $8,450 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
D. Kelly Ackerman 19 55 2.89 11 9 5 20% 45.45% $182,082 $3,311 $9,583 0 1
Xavier A. Rivera 8 24 3 2 0 3 8.33% 20.83% $16,766 $699 $2,096 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
D. Kelly Ackerman 15 87 5.8 14 17 14 16.09% 51.72% $168,525 $1,937 $11,235 0 0
Xavier A. Rivera 15 89 5.93 9 7 14 10.11% 33.71% $123,829 $1,391 $8,255 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
D. Kelly Ackerman 22 68 3.09 14 11 5 20.59% 44.12% $177,760 $2,614 $8,080 0 0
Xavier A. Rivera 16 86 5.38 16 16 15 18.6% 54.65% $206,008 $2,395 $12,876 0 0