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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
Simon J. Buechler 28 78 2.79 9 12 12 11.54% 42.31% $326,595 $4,187 $11,664 0 1
Ronald B. Spatz 22 74 3.36 7 13 14 9.46% 45.95% $351,385 $4,748 $15,972 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
Simon J. Buechler 42 158 3.76 15 22 24 9.49% 38.61% $765,857 $4,847 $18,235 0 0
Ronald B. Spatz 43 175 4.07 27 28 30 15.43% 48.57% $1,039,575 $5,940 $24,176 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
Simon J. Buechler 38 158 4.16 24 23 24 15.19% 44.94% $1,381,745 $8,745 $36,362 0 4
Ronald B. Spatz 53 186 3.51 25 32 30 13.44% 46.77% $1,086,280 $5,840 $20,496 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 34 150 4.41 18 19 21 12% 38.67% $844,594 $5,631 $24,841 0 2
Ronald B. Spatz 47 162 3.45 21 24 15 12.96% 37.04% $776,009 $4,790 $16,511 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
Simon J. Buechler 43 187 4.35 28 17 19 14.97% 34.22% $971,568 $5,196 $22,595 0 3
Ronald B. Spatz 47 157 3.34 27 17 18 17.2% 39.49% $957,412 $6,098 $20,370 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 34 147 4.32 14 25 17 9.52% 38.1% $549,367 $3,737 $16,158 0 2
Ronald B. Spatz 39 143 3.67 24 23 25 16.78% 50.35% $782,682 $5,473 $20,069 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 30 133 4.43 17 15 25 12.78% 42.86% $253,762 $1,908 $8,459 0 0
Ronald B. Spatz 34 127 3.74 24 16 20 18.9% 47.24% $618,989 $4,874 $18,206 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
Simon J. Buechler 33 163 4.94 19 31 21 11.66% 43.56% $466,918 $2,865 $14,149 0 0
Ronald B. Spatz 39 159 4.08 24 23 17 15.09% 40.25% $749,230 $4,712 $19,211 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 39 193 4.95 29 16 21 15.03% 34.2% $509,702 $2,641 $13,069 0 0
Ronald B. Spatz 34 108 3.18 15 14 17 13.89% 42.59% $474,175 $4,391 $13,946 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
Simon J. Buechler 44 179 4.07 11 30 18 6.15% 32.96% $347,876 $1,943 $7,906 0 0
Ronald B. Spatz 29 122 4.21 17 15 14 13.93% 37.7% $541,514 $4,439 $18,673 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 41 159 3.88 22 27 12 13.84% 38.36% $563,191 $3,542 $13,736 0 0
Ronald B. Spatz 16 72 4.5 8 8 10 11.11% 36.11% $164,685 $2,287 $10,293 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
Simon J. Buechler 40 145 3.63 20 19 23 13.79% 42.76% $461,933 $3,186 $11,548 0 1
Ronald B. Spatz 22 62 2.82 10 7 11 16.13% 45.16% $228,740 $3,689 $10,397 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
Simon J. Buechler 43 215 5 30 27 28 13.95% 39.53% $563,513 $2,621 $13,105 0 1
Ronald B. Spatz 14 39 2.79 8 5 8 20.51% 53.85% $147,988 $3,795 $10,571 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
Simon J. Buechler 47 191 4.06 14 23 27 7.33% 33.51% $363,530 $1,903 $7,735 0 1
Ronald B. Spatz 15 62 4.13 8 11 10 12.9% 46.77% $181,752 $2,931 $12,117 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
Simon J. Buechler 28 114 4.07 17 19 17 14.91% 46.49% $316,918 $2,780 $11,319 0 0
Ronald B. Spatz 32 127 3.97 25 20 14 19.69% 46.46% $528,168 $4,159 $16,505 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
Simon J. Buechler 34 123 3.62 7 14 16 5.69% 30.08% $158,717 $1,290 $4,668 0 0
Ronald B. Spatz 32 170 5.31 18 27 19 10.59% 37.65% $501,480 $2,950 $15,671 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
Simon J. Buechler 15 49 3.27 2 4 8 4.08% 28.57% $96,528 $1,970 $6,435 0 0
Ronald B. Spatz 33 154 4.67 28 20 12 18.18% 38.96% $517,556 $3,361 $15,684 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
Simon J. Buechler 21 65 3.1 7 8 8 10.77% 35.38% $116,612 $1,794 $5,553 0 0
Ronald B. Spatz 52 171 3.29 23 20 15 13.45% 33.92% $373,410 $2,184 $7,181 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
Simon J. Buechler 19 45 2.37 3 0 10 6.67% 28.89% $39,787 $884 $2,094 0 0
Ronald B. Spatz 52 200 3.85 20 22 31 10% 36.5% $417,020 $2,085 $8,020 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
Simon J. Buechler 23 44 1.91 4 3 4 9.09% 25% $68,779 $1,563 $2,990 0 0
Ronald B. Spatz 48 215 4.48 29 33 27 13.49% 41.4% $660,186 $3,071 $13,754 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 33 66 2 6 7 5 9.09% 27.27% $69,236 $1,049 $2,098 0 0
Ronald B. Spatz 48 197 4.1 28 26 18 14.21% 36.55% $825,376 $4,190 $17,195 1 8

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
Simon J. Buechler 5 8 1.6 0 0 0 0% 0% $2,474 $309 $495 0 0
Ronald B. Spatz 54 256 4.74 37 45 26 14.45% 42.19% $968,672 $3,784 $17,938 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 24 71 2.96 6 8 8 8.45% 30.99% $146,508 $2,063 $6,105 0 0
Ronald B. Spatz 42 224 5.33 37 32 29 16.52% 43.75% $985,435 $4,399 $23,463 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 42 155 3.69 17 19 12 10.97% 30.97% $209,106 $1,349 $4,979 0 0
Ronald B. Spatz 47 201 4.28 16 32 17 7.96% 32.34% $649,996 $3,234 $13,830 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 48 201 4.19 23 32 26 11.44% 40.3% $298,921 $1,487 $6,228 0 0
Ronald B. Spatz 51 200 3.92 22 29 29 11% 40% $731,165 $3,656 $14,337 1 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 57 286 5.02 38 48 32 13.29% 41.26% $453,839 $1,587 $7,962 0 2
Ronald B. Spatz 52 209 4.02 34 36 24 16.27% 44.98% $738,940 $3,536 $14,210 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 50 317 6.34 51 45 34 16.09% 41.01% $489,710 $1,545 $9,794 0 4
Ronald B. Spatz 49 219 4.47 28 33 27 12.79% 40.18% $655,567 $2,993 $13,379 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 47 239 5.09 30 33 42 12.55% 43.93% $221,204 $926 $4,706 0 0
Ronald B. Spatz 41 228 5.56 30 35 34 13.16% 43.42% $668,276 $2,931 $16,299 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 40 240 6 42 34 23 17.5% 41.25% $261,043 $1,088 $6,526 0 3
Ronald B. Spatz 51 226 4.43 36 30 28 15.93% 41.59% $628,987 $2,783 $12,333 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
Simon J. Buechler 47 193 4.11 32 24 26 16.58% 42.49% $269,619 $1,397 $5,737 0 2
Ronald B. Spatz 58 227 3.91 32 30 31 14.1% 40.97% $576,257 $2,539 $9,935 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
Simon J. Buechler 24 148 6.17 25 24 19 16.89% 45.95% $118,525 $801 $4,939 0 1
Ronald B. Spatz 52 244 4.69 31 38 28 12.7% 39.75% $526,497 $2,158 $10,125 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
Simon J. Buechler 36 220 6.11 44 36 33 20% 51.36% $165,764 $753 $4,605 0 0
Ronald B. Spatz 45 210 4.67 29 26 27 13.81% 39.05% $503,874 $2,399 $11,197 1 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 40 270 6.75 42 44 41 15.56% 47.04% $175,041 $648 $4,376 0 2
Ronald B. Spatz 38 206 5.42 21 20 31 10.19% 34.95% $336,594 $1,634 $8,858 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
Simon J. Buechler 33 244 7.39 48 26 35 19.67% 44.67% $241,546 $990 $7,320 0 3
Ronald B. Spatz 37 204 5.51 26 18 27 12.75% 34.8% $579,602 $2,841 $15,665 2 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 23 170 7.39 28 21 14 16.47% 37.06% $116,969 $688 $5,086 0 0
Ronald B. Spatz 35 198 5.66 26 12 19 13.13% 28.79% $420,284 $2,123 $12,008 1 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Simon J. Buechler 32 180 5.63 20 21 15 11.11% 31.11% $109,841 $610 $3,433 0 0
Ronald B. Spatz 42 229 5.45 26 23 25 11.35% 32.31% $383,976 $1,677 $9,142 0 0