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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
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 17 45 2.65 9 13 9 20% 68.89% $92,990 $2,066 $5,470 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
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 24 127 5.29 27 30 15 21.26% 56.69% $435,567 $3,430 $18,149 4 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
Armando Quintanilla, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Adrian Zavala 1 1 1 0 0 0 0% 0% $200 $200 $200 0 0
Samuel Diaz 28 162 5.79 35 38 18 21.6% 56.17% $583,960 $3,605 $20,856 4 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
Armando Quintanilla, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Adrian Zavala 2 2 1 0 0 1 0% 50% $780 $390 $390 0 0
Samuel Diaz 27 148 5.48 26 26 21 17.57% 49.32% $314,570 $2,125 $11,651 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
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 20 115 5.75 29 26 18 25.22% 63.48% $207,083 $1,801 $10,354 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
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 24 164 6.83 30 33 33 18.29% 58.54% $234,816 $1,432 $9,784 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
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 24 132 5.5 35 32 29 26.52% 72.73% $307,385 $2,329 $12,808 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
Armando Quintanilla, Jr. 3 14 4.67 1 3 2 7.14% 42.86% $14,342 $1,024 $4,781 0 0
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 16 79 4.94 24 27 12 30.38% 79.75% $264,336 $3,346 $16,521 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
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 19 118 6.21 32 24 21 27.12% 65.25% $321,328 $2,723 $16,912 4 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
Armando Quintanilla, Jr. 5 14 2.8 0 4 3 0% 50% $12,072 $862 $2,414 0 0
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 18 100 5.56 22 19 16 22% 57% $231,710 $2,317 $12,873 4 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
Armando Quintanilla, Jr. 17 50 2.94 4 9 4 8% 34% $65,758 $1,315 $3,868 0 0
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 13 69 5.31 12 10 12 17.39% 49.28% $73,013 $1,058 $5,616 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. 17 64 3.76 7 15 8 10.94% 46.88% $104,222 $1,628 $6,131 0 0
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 11 76 6.91 10 21 16 13.16% 61.84% $119,127 $1,567 $10,830 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
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 15 155 10.33 35 24 26 22.58% 54.84% $285,950 $1,845 $19,063 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
Armando Quintanilla, Jr. 12 28 2.33 1 1 2 3.57% 14.29% $18,080 $646 $1,507 0 0
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 15 112 7.47 29 17 19 25.89% 58.04% $270,308 $2,413 $18,021 2 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
Armando Quintanilla, Jr. 16 41 2.56 5 3 2 12.2% 24.39% $78,951 $1,926 $4,934 0 0
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 18 141 7.83 22 25 23 15.6% 49.65% $202,469 $1,436 $11,248 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 61 4.36 13 11 8 21.31% 52.46% $196,156 $3,216 $14,011 0 0
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 21 189 9 40 28 39 21.16% 56.61% $443,717 $2,348 $21,129 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
Armando Quintanilla, Jr. 12 47 3.92 5 9 6 10.64% 42.55% $129,303 $2,751 $10,775 0 0
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 22 191 8.68 46 36 28 24.08% 57.59% $610,881 $3,198 $27,767 6 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
Armando Quintanilla, Jr. 14 78 5.57 14 7 4 17.95% 32.05% $383,167 $4,912 $27,369 0 3
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 25 196 7.84 37 51 34 18.88% 62.24% $447,369 $2,282 $17,895 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
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 34 233 6.85 45 44 48 19.31% 58.8% $441,015 $1,893 $12,971 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
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 38 254 6.68 48 51 50 18.9% 58.66% $547,033 $2,154 $14,396 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
Armando Quintanilla, Jr. 10 33 3.3 6 5 3 18.18% 42.42% $74,178 $2,248 $7,418 0 0
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 37 297 8.03 52 59 55 17.51% 55.89% $497,112 $1,674 $13,435 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
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 35 326 9.31 53 56 58 16.26% 51.23% $553,623 $1,698 $15,818 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
Armando Quintanilla, Jr. 4 4 1 0 0 0 0% 0% $166 $42 $42 0 0
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 29 250 8.62 50 57 43 20% 60% $568,964 $2,276 $19,619 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
Armando Quintanilla, Jr. 12 28 2.33 1 2 2 3.57% 17.86% $12,195 $436 $1,016 0 0
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 32 317 9.91 67 62 48 21.14% 55.84% $702,105 $2,215 $21,941 2 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
Armando Quintanilla, Jr. 8 32 4 3 6 1 9.38% 31.25% $32,222 $1,007 $4,028 0 0
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 30 169 5.63 26 37 30 15.38% 55.03% $243,149 $1,439 $8,105 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
Adrian Zavala 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Samuel Diaz 1 1 1 0 0 0 0% 0% $0 $0 $0 0 0