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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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 32 147 4.59 18 25 24 12.24% 45.58% $368,054 $2,504 $11,502 0 0
Billy Christian 19 68 3.58 2 5 8 2.94% 22.06% $45,288 $666 $2,384 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 28 149 5.32 27 12 17 18.12% 37.58% $571,027 $3,832 $20,394 0 1
Billy Christian 20 74 3.7 3 5 6 4.05% 18.92% $65,397 $884 $3,270 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 35 128 3.66 25 17 16 19.53% 45.31% $529,129 $4,134 $15,118 0 1
Billy Christian 21 94 4.48 13 9 11 13.83% 35.11% $125,201 $1,332 $5,962 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 57 228 4 30 29 31 13.16% 39.47% $745,888 $3,271 $13,086 0 1
Billy Christian 20 85 4.25 7 9 18 8.24% 40% $159,088 $1,872 $7,954 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 50 215 4.3 41 27 26 19.07% 43.72% $993,177 $4,619 $19,864 0 1
Billy Christian 31 161 5.19 31 19 17 19.25% 41.61% $235,493 $1,463 $7,597 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 35 162 4.63 26 21 25 16.05% 44.44% $577,156 $3,563 $16,490 0 1
Billy Christian 10 22 2.2 7 3 4 31.82% 63.64% $50,067 $2,276 $5,007 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 22 136 6.18 26 17 18 19.12% 44.85% $607,087 $4,464 $27,595 0 0
Billy Christian 7 36 5.14 5 9 6 13.89% 55.56% $16,829 $467 $2,404 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 34 171 5.03 20 14 26 11.7% 35.09% $431,114 $2,521 $12,680 0 0
Billy Christian 7 28 4 5 8 4 17.86% 60.71% $14,220 $508 $2,031 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 26 125 4.81 16 15 20 12.8% 40.8% $429,240 $3,434 $16,509 0 0
Billy Christian 8 19 2.38 4 3 2 21.05% 47.37% $6,250 $329 $781 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 35 194 5.54 17 24 31 8.76% 37.11% $455,599 $2,348 $13,017 0 0
Billy Christian 12 31 2.58 6 6 3 19.35% 48.39% $15,041 $485 $1,253 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 41 235 5.73 22 25 24 9.36% 30.21% $448,574 $1,909 $10,941 0 0
Billy Christian 8 20 2.5 0 2 2 0% 20% $6,316 $316 $790 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 27 155 5.74 23 28 16 14.84% 43.23% $464,323 $2,996 $17,197 0 1
Billy Christian 25 76 3.04 6 6 12 7.89% 31.58% $33,056 $435 $1,322 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 27 129 4.78 17 19 17 13.18% 41.09% $299,624 $2,323 $11,097 0 1
Billy Christian 51 131 2.57 12 10 17 9.16% 29.77% $60,237 $460 $1,181 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 9 34 3.78 0 0 1 0% 2.94% $8,621 $254 $958 0 0
Billy Christian 22 47 2.14 3 4 2 6.38% 19.15% $13,912 $296 $632 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 15 72 4.8 7 5 5 9.72% 23.61% $79,293 $1,101 $5,286 0 0
Billy Christian 45 112 2.49 10 10 10 8.93% 26.79% $46,884 $419 $1,042 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 4 6 1.5 0 0 0 0% 0% $2,181 $364 $545 0 0
Billy Christian 59 208 3.53 18 28 33 8.65% 37.98% $101,797 $489 $1,725 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Billy Christian 44 111 2.52 6 13 6 5.41% 22.52% $30,469 $274 $692 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 9 34 3.78 3 2 4 8.82% 26.47% $36,248 $1,066 $4,028 0 0
Billy Christian 45 149 3.31 19 18 11 12.75% 32.21% $59,329 $398 $1,318 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 8 37 4.63 5 9 2 13.51% 43.24% $48,452 $1,310 $6,057 0 0
Billy Christian 12 32 2.67 1 3 0 3.13% 12.5% $7,118 $222 $593 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 18 75 4.17 5 8 7 6.67% 26.67% $84,224 $1,123 $4,679 0 0
Billy Christian 6 25 4.17 4 5 4 16% 52% $12,695 $508 $2,116 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 25 111 4.44 7 11 13 6.31% 27.93% $109,261 $984 $4,370 0 0
Billy Christian 7 23 3.29 3 6 4 13.04% 56.52% $10,550 $459 $1,507 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 13 100 7.69 11 16 8 11% 35% $153,089 $1,531 $11,776 0 0
Billy Christian 10 19 1.9 1 2 4 5.26% 36.84% $3,501 $184 $350 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 19 71 3.74 4 9 7 5.63% 28.17% $73,843 $1,040 $3,886 0 0
Billy Christian 6 10 1.67 1 1 0 10% 20% $2,520 $252 $420 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. 3.31 13.64% 40.9% $5,415 $17,925
Tony Rengstorf 13 85 6.54 17 14 9 20% 47.06% $159,629 $1,878 $12,279 0 0
Billy Christian 4 11 2.75 2 0 1 18.18% 27.27% $3,403 $309 $851 0 0