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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
Randy Bayley 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mario Serey, Jr. 30 121 4.03 12 14 22 9.92% 39.67% $352,178 $2,911 $11,739 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
Randy Bayley 5 14 2.8 0 1 4 0% 35.71% $10,879 $777 $2,176 0 0
Mario Serey, Jr. 48 350 7.29 40 51 47 11.43% 39.43% $1,264,765 $3,614 $26,349 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
Randy Bayley 6 33 5.5 2 3 7 6.06% 36.36% $42,703 $1,294 $7,117 0 0
Mario Serey, Jr. 51 316 6.2 45 46 43 14.24% 42.41% $1,465,068 $4,636 $28,727 0 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
Randy Bayley 3 8 2.67 0 0 0 0% 0% $3,585 $448 $1,195 0 0
Mario Serey, Jr. 34 216 6.35 32 32 30 14.81% 43.52% $742,041 $3,435 $21,825 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
Randy Bayley 16 80 5 3 3 8 3.75% 17.5% $43,356 $542 $2,710 0 0
Mario Serey, Jr. 21 122 5.81 20 11 20 16.39% 41.8% $377,412 $3,094 $17,972 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
Randy Bayley 8 42 5.25 7 3 5 16.67% 35.71% $79,938 $1,903 $9,992 0 0
Mario Serey, Jr. 10 17 1.7 2 4 2 11.76% 47.06% $46,660 $2,745 $4,666 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
Randy Bayley 14 75 5.36 14 11 7 18.67% 42.67% $102,019 $1,360 $7,287 0 0
Mario Serey, Jr. 62 309 4.98 27 44 34 8.74% 33.98% $627,638 $2,031 $10,123 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
Randy Bayley 16 83 5.19 8 13 9 9.64% 36.14% $88,985 $1,072 $5,562 0 0
Mario Serey, Jr. 81 350 4.32 37 43 60 10.57% 40% $1,333,005 $3,809 $16,457 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
Randy Bayley 30 156 5.2 23 21 26 14.74% 44.87% $171,296 $1,098 $5,710 0 0
Mario Serey, Jr. 110 547 4.97 94 78 61 17.18% 42.6% $2,871,013 $5,249 $26,100 0 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
Randy Bayley 7 10 1.43 2 0 2 20% 40% $10,034 $1,003 $1,433 0 0
Mario Serey, Jr. 77 443 5.75 56 57 57 12.64% 38.37% $1,633,828 $3,688 $21,219 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
Randy Bayley 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mario Serey, Jr. 70 460 6.57 67 75 56 14.57% 43.04% $1,942,457 $4,223 $27,749 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
Randy Bayley 7 33 4.71 4 1 4 12.12% 27.27% $36,716 $1,113 $5,245 0 0
Mario Serey, Jr. 37 251 6.78 42 42 38 16.73% 48.61% $1,187,416 $4,731 $32,092 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
Randy Bayley 9 35 3.89 6 3 5 17.14% 40% $100,544 $2,873 $11,172 0 0
Mario Serey, Jr. 16 141 8.81 11 12 18 7.8% 29.08% $440,797 $3,126 $27,550 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
Randy Bayley 13 59 4.54 6 10 5 10.17% 35.59% $56,667 $960 $4,359 0 0
Mario Serey, Jr. 20 132 6.6 8 15 14 6.06% 28.03% $335,505 $2,542 $16,775 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
Randy Bayley 9 36 4 10 4 5 27.78% 52.78% $99,428 $2,762 $11,048 0 0
Mario Serey, Jr. 30 147 4.9 9 21 20 6.12% 34.01% $425,115 $2,892 $14,171 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
Randy Bayley 9 20 2.22 0 2 4 0% 30% $12,034 $602 $1,337 0 0
Mario Serey, Jr. 22 87 3.95 13 14 11 14.94% 43.68% $374,499 $4,305 $17,023 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
Randy Bayley 2 4 2 1 2 0 25% 75% $10,838 $2,710 $5,419 0 0
Mario Serey, Jr. 4 9 2.25 0 1 0 0% 11.11% $7,520 $836 $1,880 0 0