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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
Armando Quintanilla, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Allen Iwinski 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Rosemary Trela 3 7 2.33 0 1 0 0% 14.29% $8,245 $1,178 $2,748 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
Armando Quintanilla, Jr. 2 4 2 0 0 1 0% 25% $12,340 $3,085 $6,170 0 0
Allen Iwinski 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
Armando Quintanilla, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Allen Iwinski 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
Armando Quintanilla, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Allen Iwinski 6 23 3.83 1 11 5 4.35% 73.91% $123,260 $5,359 $20,543 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
Armando Quintanilla, Jr. 3 17 5.67 0 3 1 0% 23.53% $7,718 $454 $2,573 0 0
Allen Iwinski 7 44 6.29 4 10 7 9.09% 47.73% $166,380 $3,781 $23,769 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
Armando Quintanilla, Jr. 2 2 1 0 1 1 0% 100% $3,400 $1,700 $1,700 0 0
Allen Iwinski 13 52 4 3 7 5 5.77% 28.85% $131,180 $2,523 $10,091 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
Armando Quintanilla, Jr. 3 6 2 1 1 1 16.67% 50% $10,754 $1,792 $3,585 0 0
Allen Iwinski 20 58 2.9 8 8 7 13.79% 39.66% $214,980 $3,707 $10,749 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
Armando Quintanilla, Jr. 3 14 4.67 1 3 2 7.14% 42.86% $14,342 $1,024 $4,781 0 0
Allen Iwinski 14 76 5.43 12 7 8 15.79% 35.53% $250,248 $3,293 $17,875 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
Armando Quintanilla, Jr. 4 8 2 0 1 1 0% 25% $2,444 $306 $611 0 0
Allen Iwinski 14 72 5.14 14 15 12 19.44% 56.94% $307,969 $4,277 $21,998 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
Armando Quintanilla, Jr. 5 14 2.8 0 4 3 0% 50% $12,072 $862 $2,414 0 0
Allen Iwinski 16 83 5.19 7 15 9 8.43% 37.35% $227,878 $2,746 $14,242 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
Armando Quintanilla, Jr. 17 50 2.94 4 9 4 8% 34% $65,758 $1,315 $3,868 0 0
Allen Iwinski 21 68 3.24 8 9 10 11.76% 39.71% $285,290 $4,195 $13,585 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
Armando Quintanilla, Jr. 17 64 3.76 7 15 8 10.94% 46.88% $104,222 $1,628 $6,131 0 0
Allen Iwinski 32 90 2.81 9 7 9 10% 27.78% $337,395 $3,749 $10,544 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
Armando Quintanilla, Jr. 10 18 1.8 0 2 1 0% 16.67% $8,600 $478 $860 0 0
Allen Iwinski 42 141 3.36 26 12 17 18.44% 39.01% $1,196,038 $8,483 $28,477 1 8
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
Armando Quintanilla, Jr. 12 28 2.33 1 1 2 3.57% 14.29% $18,080 $646 $1,507 0 0
Allen Iwinski 55 192 3.49 29 20 18 15.1% 34.9% $1,133,331 $5,903 $20,606 2 5
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
Armando Quintanilla, Jr. 16 41 2.56 5 3 2 12.2% 24.39% $78,951 $1,926 $4,934 0 0
Allen Iwinski 42 193 4.6 30 31 28 15.54% 46.11% $958,884 $4,968 $22,831 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
Armando Quintanilla, Jr. 12 47 3.92 5 9 6 10.64% 42.55% $129,303 $2,751 $10,775 0 0
Allen Iwinski 40 124 3.1 17 15 17 13.71% 39.52% $646,435 $5,213 $16,161 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
Armando Quintanilla, Jr. 14 78 5.57 14 7 4 17.95% 32.05% $383,167 $4,912 $27,369 0 3
Allen Iwinski 1 1 1 0 0 0 0% 0% $120 $120 $120 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
Armando Quintanilla, Jr. 12 40 3.33 9 1 6 22.5% 40% $133,305 $3,333 $11,109 0 0
Allen Iwinski 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
Armando Quintanilla, Jr. 9 37 4.11 5 7 6 13.51% 48.65% $114,308 $3,089 $12,701 0 0
Allen Iwinski 55 143 2.6 27 14 21 18.88% 43.36% $707,944 $4,951 $12,872 0 1
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
Armando Quintanilla, Jr. 10 33 3.3 6 5 3 18.18% 42.42% $74,178 $2,248 $7,418 0 0
Allen Iwinski 123 506 4.11 98 69 64 19.37% 45.65% $3,004,795 $5,938 $24,429 1 5
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
Armando Quintanilla, Jr. 10 15 1.5 3 1 1 20% 33.33% $42,065 $2,804 $4,207 0 0
Allen Iwinski 145 598 4.12 148 117 81 24.75% 57.86% $4,053,035 $6,778 $27,952 1 7
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
Armando Quintanilla, Jr. 4 4 1 0 0 0 0% 0% $166 $42 $42 0 0
Allen Iwinski 170 693 4.08 136 131 93 19.62% 51.95% $3,759,817 $5,425 $22,117 0 3
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
Armando Quintanilla, Jr. 12 28 2.33 1 2 2 3.57% 17.86% $12,195 $436 $1,016 0 0
Allen Iwinski 177 793 4.48 167 143 104 21.06% 52.21% $4,134,297 $5,213 $23,358 0 5
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
Armando Quintanilla, Jr. 8 32 4 3 6 1 9.38% 31.25% $32,222 $1,007 $4,028 0 0
Allen Iwinski 140 633 4.52 145 124 112 22.91% 60.19% $3,212,899 $5,076 $22,949 0 4
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
Armando Quintanilla, Jr. 12 49 4.08 10 5 5 20.41% 40.82% $72,912 $1,488 $6,076 0 1
Allen Iwinski 115 463 4.03 95 70 61 20.52% 48.81% $1,969,895 $4,255 $17,130 0 4
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
Armando Quintanilla, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Allen Iwinski 107 466 4.36 105 85 48 22.53% 51.07% $1,655,680 $3,553 $15,474 0 3
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
Armando Quintanilla, Jr. 1 2 2 0 1 0 0% 50% $744 $372 $744 0 0
Allen Iwinski 75 360 4.8 100 61 44 27.78% 56.94% $1,631,120 $4,531 $21,748 0 3
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
Armando Quintanilla, Jr. 4 27 6.75 4 4 3 14.81% 40.74% $14,484 $536 $3,621 0 0
Allen Iwinski 35 192 5.49 34 29 25 17.71% 45.83% $469,294 $2,444 $13,408 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
Armando Quintanilla, Jr. 2 5 2.5 1 1 0 20% 40% $2,073 $415 $1,037 0 0
Allen Iwinski 68 352 5.18 67 47 57 19.03% 48.58% $630,318 $1,791 $9,269 0 1
Rosemary Trela 1 3 3 0 0 0 0% 0% $0 $0 $0 0 0