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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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Brian J. Koriner 15 29 1.93 5 8 4 17.24% 58.62% $234,110 $8,073 $15,607 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 10 55 5.5 4 14 12 7.27% 54.55% $83,238 $1,513 $8,324 0 0
Brian J. Koriner 50 145 2.9 19 21 21 13.1% 42.07% $1,140,460 $7,865 $22,809 0 1

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 10 46 4.6 5 10 9 10.87% 52.17% $98,986 $2,152 $9,899 0 0
Brian J. Koriner 59 205 3.47 29 32 29 14.15% 43.9% $1,906,632 $9,301 $32,316 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 11 50 4.55 4 3 2 8% 18% $47,929 $959 $4,357 0 0
Brian J. Koriner 57 179 3.14 25 22 33 13.97% 44.69% $1,459,680 $8,155 $25,608 0 1

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 11 32 2.91 4 4 6 12.5% 43.75% $27,519 $860 $2,502 0 0
Brian J. Koriner 50 160 3.2 18 16 22 11.25% 35% $988,602 $6,179 $19,772 1 1

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 20 102 5.1 12 16 21 11.76% 48.04% $226,294 $2,219 $11,315 1 1
Brian J. Koriner 61 177 2.9 26 28 28 14.69% 46.33% $1,240,642 $7,009 $20,338 1 1

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 29 136 4.69 9 17 19 6.62% 33.09% $187,089 $1,376 $6,451 0 0
Brian J. Koriner 54 187 3.46 41 25 25 21.93% 48.66% $2,078,688 $11,116 $38,494 1 6

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 23 111 4.83 16 14 20 14.41% 45.05% $241,871 $2,179 $10,516 0 0
Brian J. Koriner 44 139 3.16 19 23 16 13.67% 41.73% $898,005 $6,460 $20,409 0 2

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 22 137 6.23 25 19 27 18.25% 51.82% $313,970 $2,292 $14,271 0 0
Brian J. Koriner 34 130 3.82 21 25 18 16.15% 49.23% $867,224 $6,671 $25,507 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 20 111 5.55 13 17 15 11.71% 40.54% $172,319 $1,552 $8,616 0 0
Brian J. Koriner 24 82 3.42 10 14 7 12.2% 37.8% $422,895 $5,157 $17,621 0 1

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 17 92 5.41 18 13 19 19.57% 54.35% $324,023 $3,522 $19,060 0 1
Brian J. Koriner 27 88 3.26 19 16 9 21.59% 50% $532,070 $6,046 $19,706 0 1

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 20 93 4.65 17 15 12 18.28% 47.31% $285,371 $3,069 $14,269 0 0
Brian J. Koriner 26 80 3.08 9 8 12 11.25% 36.25% $338,128 $4,227 $13,005 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 18 108 6 20 12 15 18.52% 43.52% $254,482 $2,356 $14,138 0 0
Brian J. Koriner 48 128 2.67 13 14 17 10.16% 34.38% $654,985 $5,117 $13,646 1 2

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 22 96 4.36 11 12 13 11.46% 37.5% $117,105 $1,220 $5,323 0 0
Brian J. Koriner 58 167 2.88 24 21 20 14.37% 38.92% $1,008,551 $6,039 $17,389 1 3

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 40 148 3.7 18 15 15 12.16% 32.43% $262,367 $1,773 $6,559 0 2
Brian J. Koriner 57 190 3.33 25 35 27 13.16% 45.79% $1,209,185 $6,364 $21,214 2 3

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 40 146 3.65 26 17 24 17.81% 45.89% $347,321 $2,379 $8,683 0 1
Brian J. Koriner 78 211 2.71 37 29 24 17.54% 42.65% $1,841,168 $8,726 $23,605 2 6

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 42 168 4 20 33 31 11.9% 50% $422,311 $2,514 $10,055 1 1
Brian J. Koriner 95 291 3.06 50 47 42 17.18% 47.77% $2,192,627 $7,535 $23,080 3 4

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 46 152 3.3 15 25 18 9.87% 38.16% $245,695 $1,616 $5,341 0 0
Brian J. Koriner 115 347 3.02 68 53 45 19.6% 47.84% $1,930,228 $5,563 $16,785 1 1

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 24 117 4.88 16 12 18 13.68% 39.32% $318,167 $2,719 $13,257 0 1
Brian J. Koriner 102 331 3.25 88 64 38 26.59% 57.4% $1,963,955 $5,933 $19,254 1 4

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 11 66 6 12 10 8 18.18% 45.45% $255,567 $3,872 $23,233 0 4
Brian J. Koriner 94 305 3.24 54 56 42 17.7% 49.84% $1,287,283 $4,221 $13,695 0 3

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 14 29 2.07 6 1 3 20.69% 34.48% $98,176 $3,385 $7,013 0 1
Brian J. Koriner 103 288 2.8 57 38 37 19.79% 45.83% $1,220,298 $4,237 $11,848 1 7

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 6 50 8.33 12 5 6 24% 46% $485,404 $9,708 $80,901 2 5
Brian J. Koriner 90 291 3.23 56 51 41 19.24% 50.86% $930,474 $3,198 $10,339 0 2

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 6 29 4.83 4 5 3 13.79% 41.38% $36,080 $1,244 $6,013 0 0
Brian J. Koriner 77 274 3.56 41 40 39 14.96% 43.8% $682,604 $2,491 $8,865 0 1

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 8 25 3.13 5 4 6 20% 60% $47,255 $1,890 $5,907 0 0
Brian J. Koriner 90 340 3.78 66 50 47 19.41% 47.94% $1,400,906 $4,120 $15,566 2 5

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 3 6 2 0 0 1 0% 16.67% $1,660 $277 $553 0 0
Brian J. Koriner 64 229 3.58 47 37 38 20.52% 53.28% $776,685 $3,392 $12,136 0 2

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 2 9 4.5 2 1 1 22.22% 44.44% $10,922 $1,214 $5,461 0 0
Brian J. Koriner 53 208 3.92 26 48 23 12.5% 46.63% $404,206 $1,943 $7,627 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 3 8 2.67 1 1 0 12.5% 25% $7,309 $914 $2,436 0 0
Brian J. Koriner 58 211 3.64 27 42 27 12.8% 45.5% $346,778 $1,643 $5,979 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 4 14 3.5 1 1 0 7.14% 14.29% $6,784 $485 $1,696 0 0
Brian J. Koriner 63 227 3.6 50 26 43 22.03% 52.42% $386,059 $1,701 $6,128 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 5 36 7.2 6 2 2 16.67% 27.78% $31,556 $877 $6,311 0 0
Brian J. Koriner 20 57 2.85 9 10 4 15.79% 40.35% $51,632 $906 $2,582 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 3 33 11 1 5 6 3.03% 36.36% $21,169 $641 $7,056 0 0
Brian J. Koriner 14 45 3.21 7 4 4 15.56% 33.33% $51,874 $1,153 $3,705 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 3 13 4.33 1 1 0 7.69% 15.38% $5,346 $411 $1,782 0 0
Brian J. Koriner 17 54 3.18 11 17 5 20.37% 61.11% $96,987 $1,796 $5,705 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 1 3 3 0 0 0 0% 0% $0 $0 $0 0 0
Brian J. Koriner 14 40 2.86 6 7 3 15% 40% $55,942 $1,399 $3,996 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Brian J. Koriner 6 26 4.33 4 1 1 15.38% 23.08% $48,035 $1,848 $8,006 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
John Snow 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Brian J. Koriner 4 16 4 7 2 2 43.75% 68.75% $44,670 $2,792 $11,168 0 0