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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
Oliver P. Hosang, Jr. 1 3 3 0 1 0 0% 33.33% $10,800 $3,600 $10,800 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 4 8 2 0 1 1 0% 25% $16,285 $2,036 $4,071 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
Oliver P. Hosang, Jr. 2 6 3 0 1 0 0% 16.67% $20,247 $3,375 $10,124 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 4 8 2 0 0 0 0% 0% $8,850 $1,106 $2,213 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
Oliver P. Hosang, Jr. 2 7 3.5 0 1 2 0% 42.86% $37,106 $5,301 $18,553 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 6 11 1.83 1 2 2 9.09% 45.45% $22,838 $2,076 $3,806 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
Oliver P. Hosang, Jr. 2 9 4.5 0 1 2 0% 33.33% $42,853 $4,761 $21,427 0 0
Gerardo Quiroz 2 3 1.5 0 0 0 0% 0% $540 $180 $270 0 0
Rosemary Trela 8 19 2.38 2 2 4 10.53% 42.11% $55,510 $2,922 $6,939 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
Oliver P. Hosang, Jr. 2 4 2 0 0 0 0% 0% $878 $220 $439 0 0
Gerardo Quiroz 9 39 4.33 4 4 6 10.26% 35.9% $81,010 $2,077 $9,001 0 0
Rosemary Trela 6 13 2.17 4 1 2 30.77% 53.85% $71,560 $5,505 $11,927 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
Oliver P. Hosang, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 7 12 1.71 2 3 1 16.67% 50% $30,661 $2,555 $4,380 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
Oliver P. Hosang, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 7 27 3.86 9 3 3 33.33% 55.56% $107,795 $3,992 $15,399 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
Oliver P. Hosang, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 11 25 2.27 6 5 1 24% 48% $52,905 $2,116 $4,810 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
Oliver P. Hosang, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 6 23 3.83 4 5 1 17.39% 43.48% $95,970 $4,173 $15,995 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
Oliver P. Hosang, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 7 18 2.57 6 4 0 33.33% 55.56% $120,510 $6,695 $17,216 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
Oliver P. Hosang, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 2 4 2 1 0 1 25% 50% $17,060 $4,265 $8,530 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
Oliver P. Hosang, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 2 3 1.5 0 1 0 0% 33.33% $3,510 $1,170 $1,755 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
Oliver P. Hosang, Jr. 5 19 3.8 0 2 0 0% 10.53% $23,839 $1,255 $4,768 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 4 7 1.75 0 1 0 0% 14.29% $6,078 $868 $1,520 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
Oliver P. Hosang, Jr. 2 9 4.5 0 0 0 0% 0% $3,688 $410 $1,844 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 5 8 1.6 1 2 1 12.5% 50% $12,758 $1,595 $2,552 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
Oliver P. Hosang, Jr. 4 17 4.25 0 0 0 0% 0% $3,919 $231 $980 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 4 8 2 0 3 3 0% 75% $7,040 $880 $1,760 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
Oliver P. Hosang, Jr. 1 12 12 0 0 2 0% 16.67% $6,754 $563 $6,754 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 7 20 2.86 2 2 0 10% 20% $14,130 $707 $2,019 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
Oliver P. Hosang, Jr. 1 6 6 0 0 0 0% 0% $2,656 $443 $2,656 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 6 15 2.5 3 0 1 20% 26.67% $21,696 $1,446 $3,616 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
Oliver P. Hosang, Jr. 1 9 9 0 0 0 0% 0% $2,051 $228 $2,051 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 5 7 1.4 0 0 0 0% 0% $2,790 $399 $558 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
Oliver P. Hosang, Jr. 1 2 2 0 0 0 0% 0% $126 $63 $126 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 8 27 3.38 2 1 3 7.41% 22.22% $30,230 $1,120 $3,779 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
Oliver P. Hosang, Jr. 2 4 2 0 0 0 0% 0% $512 $128 $256 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 8 39 4.88 5 8 4 12.82% 43.59% $74,707 $1,916 $9,338 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
Oliver P. Hosang, Jr. 1 1 1 0 0 0 0% 0% $0 $0 $0 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 7 25 3.57 3 4 6 12% 52% $32,136 $1,285 $4,591 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
Oliver P. Hosang, Jr. 2 9 4.5 0 0 1 0% 11.11% $14,410 $1,601 $7,205 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 11 30 2.73 2 7 3 6.67% 40% $30,833 $1,028 $2,803 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
Oliver P. Hosang, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 10 29 2.9 7 3 6 24.14% 55.17% $73,977 $2,551 $7,398 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
Oliver P. Hosang, Jr. 1 4 4 0 0 0 0% 0% $1,320 $330 $1,320 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 7 18 2.57 2 1 0 11.11% 16.67% $20,363 $1,131 $2,909 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
Oliver P. Hosang, Jr. 1 6 6 1 0 1 16.67% 33.33% $12,760 $2,127 $12,760 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 9 28 3.11 1 3 4 3.57% 28.57% $12,604 $450 $1,400 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
Oliver P. Hosang, Jr. 3 17 5.67 0 1 1 0% 11.76% $7,580 $446 $2,527 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 10 36 3.6 6 4 0 16.67% 27.78% $69,412 $1,928 $6,941 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Oliver P. Hosang, Jr. 4 17 4.25 1 0 2 5.88% 17.65% $16,220 $954 $4,055 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 7 29 4.14 3 2 2 10.34% 24.14% $20,386 $703 $2,912 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
Oliver P. Hosang, Jr. 4 15 3.75 0 1 1 0% 13.33% $13,205 $880 $3,301 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 6 27 4.5 2 5 0 7.41% 25.93% $18,792 $696 $3,132 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
Oliver P. Hosang, Jr. 2 6 3 0 1 1 0% 33.33% $8,120 $1,353 $4,060 0 0
Gerardo Quiroz 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 1 3 3 0 0 0 0% 0% $0 $0 $0 0 0