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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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 1 1 1 0 0 0 0% 0% $297 $297 $297 0 0
Stacy Machiz 2 7 3.5 0 3 1 0% 57.14% $16,670 $2,381 $8,335 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 2 13 6.5 0 1 2 0% 23.08% $4,314 $332 $2,157 0 0
Stacy Machiz 3 8 2.67 0 0 2 0% 25% $11,390 $1,424 $3,797 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 4 22 5.5 1 3 3 4.55% 31.82% $10,634 $483 $2,659 0 0
Stacy Machiz 2 6 3 0 1 0 0% 16.67% $18,350 $3,058 $9,175 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 5 15 3 0 4 3 0% 46.67% $9,270 $618 $1,854 0 0
Stacy Machiz 1 8 8 3 0 1 37.5% 50% $125,705 $15,713 $125,705 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 2 17 8.5 1 1 1 5.88% 17.65% $7,356 $433 $3,678 0 0
Stacy Machiz 1 12 12 1 3 1 8.33% 41.67% $89,150 $7,429 $89,150 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 3 14 4.67 1 2 3 7.14% 42.86% $6,025 $430 $2,008 0 0
Stacy Machiz 4 10 2.5 1 1 0 10% 20% $29,375 $2,938 $7,344 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 2 3 1.5 0 1 2 0% 100% $2,233 $744 $1,117 0 0
Stacy Machiz 5 10 2 0 0 4 0% 40% $10,590 $1,059 $2,118 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 6 25 4.17 3 3 4 12% 40% $12,273 $491 $2,046 0 0
Stacy Machiz 8 40 5 4 3 4 10% 27.5% $160,065 $4,002 $20,008 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 11 24 2.18 1 3 5 4.17% 37.5% $8,474 $353 $770 0 0
Stacy Machiz 8 49 6.13 10 8 6 20.41% 48.98% $242,616 $4,951 $30,327 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 11 49 4.45 2 5 12 4.08% 38.78% $14,878 $304 $1,353 0 0
Stacy Machiz 8 49 6.13 7 8 7 14.29% 44.9% $274,046 $5,593 $34,256 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 10 37 3.7 8 3 5 21.62% 43.24% $27,199 $735 $2,720 0 0
Stacy Machiz 6 45 7.5 4 5 3 8.89% 26.67% $181,718 $4,038 $30,286 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 4 21 5.25 3 3 5 14.29% 52.38% $11,315 $539 $2,829 0 0
Stacy Machiz 6 34 5.67 4 5 4 11.76% 38.24% $143,832 $4,230 $23,972 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 14 53 3.79 6 5 11 11.32% 41.51% $31,445 $593 $2,246 0 0
Stacy Machiz 6 28 4.67 4 2 3 14.29% 32.14% $90,768 $3,242 $15,128 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 7 35 5 11 4 6 31.43% 60% $27,499 $786 $3,928 0 0
Stacy Machiz 4 28 7 1 0 4 3.57% 17.86% $58,753 $2,098 $14,688 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 10 36 3.6 2 5 7 5.56% 38.89% $12,546 $349 $1,255 0 0
Stacy Machiz 8 36 4.5 1 3 8 2.78% 33.33% $96,823 $2,690 $12,103 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 4 10 2.5 1 0 3 10% 40% $3,795 $380 $949 0 0
Stacy Machiz 7 50 7.14 5 2 6 10% 26% $117,297 $2,346 $16,757 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 16 39 2.44 5 4 5 12.82% 35.9% $26,617 $682 $1,664 0 0
Stacy Machiz 11 26 2.36 2 1 4 7.69% 26.92% $101,898 $3,919 $9,263 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 12 53 4.42 4 5 8 7.55% 32.08% $24,265 $458 $2,022 0 0
Stacy Machiz 8 25 3.13 4 4 1 16% 36% $100,725 $4,029 $12,591 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 11 49 4.45 9 7 10 18.37% 53.06% $53,874 $1,099 $4,898 0 0
Stacy Machiz 10 40 4 3 4 5 7.5% 30% $107,490 $2,687 $10,749 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert Gwilliam 3 5 1.67 0 1 1 0% 40% $426 $85 $142 0 0
Stacy Machiz 9 24 2.67 2 1 2 8.33% 20.83% $13,464 $561 $1,496 0 0