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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
Robert Gilker 2 2 1 0 0 0 0% 0% $460 $230 $230 0 0
Gayla Chaparro 1 2 2 0 0 0 0% 0% $200 $100 $200 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
Robert Gilker 6 33 5.5 10 5 10 30.3% 75.76% $86,257 $2,614 $14,376 0 0
Gayla Chaparro 1 4 4 0 0 0 0% 0% $1,050 $263 $1,050 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
Robert Gilker 7 28 4 7 5 3 25% 53.57% $63,955 $2,284 $9,136 0 0
Gayla Chaparro 2 8 4 0 0 0 0% 0% $1,882 $235 $941 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
Robert Gilker 5 20 4 4 5 1 20% 50% $58,887 $2,944 $11,777 0 0
Gayla Chaparro 2 7 3.5 0 0 0 0% 0% $1,587 $227 $794 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
Robert Gilker 7 30 4.29 6 7 3 20% 53.33% $93,385 $3,113 $13,341 0 0
Gayla Chaparro 1 1 1 0 0 0 0% 0% $100 $100 $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
Robert Gilker 13 72 5.54 13 10 12 18.06% 48.61% $149,298 $2,074 $11,484 0 0
Gayla Chaparro 1 4 4 1 1 1 25% 75% $19,029 $4,757 $19,029 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
Robert Gilker 22 89 4.05 18 15 15 20.22% 53.93% $289,836 $3,257 $13,174 0 2
Gayla Chaparro 1 3 3 0 0 0 0% 0% $300 $100 $300 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
Robert Gilker 27 112 4.15 23 17 12 20.54% 46.43% $507,534 $4,532 $18,798 0 2
Gayla Chaparro 8 39 4.88 1 0 3 2.56% 10.26% $14,821 $380 $1,853 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
Robert Gilker 17 96 5.65 19 10 17 19.79% 47.92% $259,694 $2,705 $15,276 0 0
Gayla Chaparro 9 47 5.22 1 3 2 2.13% 12.77% $27,490 $585 $3,054 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
Robert Gilker 15 72 4.8 9 15 11 12.5% 48.61% $170,365 $2,366 $11,358 0 0
Gayla Chaparro 5 39 7.8 2 0 8 5.13% 25.64% $21,825 $560 $4,365 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
Robert Gilker 15 89 5.93 17 11 15 19.1% 48.31% $272,411 $3,061 $18,161 0 1
Gayla Chaparro 2 31 15.5 7 2 3 22.58% 38.71% $40,551 $1,308 $20,276 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
Robert Gilker 11 60 5.45 8 7 13 13.33% 46.67% $159,728 $2,662 $14,521 0 1
Gayla Chaparro 4 24 6 1 3 1 4.17% 20.83% $8,373 $349 $2,093 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
Robert Gilker 10 68 6.8 13 11 8 19.12% 47.06% $168,980 $2,485 $16,898 0 0
Gayla Chaparro 5 19 3.8 0 2 2 0% 21.05% $6,298 $331 $1,260 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
Robert Gilker 9 58 6.44 7 7 7 12.07% 36.21% $99,996 $1,724 $11,111 0 0
Gayla Chaparro 2 13 6.5 3 0 2 23.08% 38.46% $24,517 $1,886 $12,259 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
Robert Gilker 6 32 5.33 6 5 4 18.75% 46.88% $84,079 $2,627 $14,013 0 1
Gayla Chaparro 3 12 4 1 2 1 8.33% 33.33% $9,280 $773 $3,093 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
Robert Gilker 6 35 5.83 10 3 7 28.57% 57.14% $97,349 $2,781 $16,225 0 0
Gayla Chaparro 6 18 3 1 1 3 5.56% 27.78% $9,265 $515 $1,544 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
Robert Gilker 7 28 4 1 7 4 3.57% 42.86% $31,315 $1,118 $4,474 0 0
Gayla Chaparro 3 26 8.67 1 0 3 3.85% 15.38% $9,200 $354 $3,067 0 0