5 pitchers are tied for the highest win percentage by a starting pitcher this season, at 1.000. The first three are Carson Whisenhunt, Christian Scott and Tyler Glasnow.
Interpreted as:
best win percentage pitcher MLB starter this regular season| NAME | W% | SEASON | TM | W | L | G | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | C. Whisenhunt | 1.000 | 2026 | 1 | 0 | 1 | 1 | 3.60 | 2 | 0 | 0 | 0 | 5.0 | 6 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 23 | 1 | 3.60 | 3.60 | 1.00 | 0.00 | 8.7 | 8.7 | 1.60 | .316 | 3.60 | 10.80 | |
| 2 | | C. Scott | 1.000 | 2026 | 2 | 0 | 10 | 10 | 3.20 | 53 | 0 | 0 | 0 | 45.0 | 39 | 16 | 17 | 5 | 21 | 5 | 0 | 0 | 196 | 0 | 10.60 | 4.20 | 2.52 | 1.00 | 27.0 | 10.7 | 1.33 | .304 | 3.40 | 7.80 | |
| 3 | | T. Glasnow | 1.000 | 2026 | 3 | 0 | 7 | 7 | 2.72 | 49 | 0 | 0 | 0 | 39.2 | 20 | 12 | 12 | 5 | 13 | 0 | 0 | 1 | 148 | 0 | 11.12 | 2.95 | 3.77 | 1.13 | 33.1 | 8.8 | 0.83 | .185 | 2.72 | 4.54 | |
| 4 | | C. Horton | 1.000 | 2026 | 1 | 0 | 2 | 2 | 2.45 | 4 | 0 | 0 | 0 | 7.1 | 4 | 2 | 2 | 1 | 2 | 0 | 0 | 0 | 26 | 0 | 4.91 | 2.45 | 2.00 | 1.23 | 15.4 | 7.7 | 0.82 | .158 | 2.45 | 4.91 | |
| 5 |  | H. Brown | 1.000 | 2026 | 1 | 0 | 5 | 5 | 1.78 | 32 | 0 | 0 | 0 | 25.1 | 17 | 5 | 6 | 2 | 13 | 2 | 0 | 0 | 106 | 0 | 11.37 | 4.62 | 2.46 | 0.71 | 30.2 | 12.3 | 1.18 | .263 | 2.13 | 6.04 | |
| 6 |  | C. Burns | .909 | 2026 | 10 | 1 | 17 | 17 | 2.40 | 116 | 0 | 0 | 0 | 97.2 | 74 | 26 | 26 | 12 | 31 | 0 | 0 | 0 | 390 | 2 | 10.69 | 2.86 | 3.74 | 1.11 | 29.7 | 7.9 | 1.08 | .268 | 2.40 | 6.82 | |
| 7 | | M. Meyer | .900 | 2026 | 9 | 1 | 18 | 18 | 2.53 | 112 | 0 | 0 | 0 | 103.0 | 78 | 29 | 35 | 10 | 36 | 7 | 0 | 0 | 426 | 4 | 9.79 | 3.15 | 3.11 | 0.87 | 26.3 | 8.5 | 1.11 | .261 | 3.06 | 6.82 | |
| 8 |  | S. Gray | .900 | 2026 | 9 | 1 | 15 | 15 | 2.69 | 75 | 0 | 0 | 0 | 83.2 | 72 | 25 | 26 | 9 | 21 | 3 | 0 | 0 | 337 | 0 | 8.07 | 2.26 | 3.57 | 0.97 | 22.3 | 6.2 | 1.11 | .275 | 2.80 | 7.75 | |
| 9 |  | Z. Wheeler | .889 | 2026 | 8 | 1 | 13 | 13 | 2.36 | 84 | 0 | 0 | 0 | 80.0 | 55 | 21 | 21 | 9 | 20 | 2 | 0 | 0 | 308 | 1 | 9.45 | 2.25 | 4.20 | 1.01 | 27.3 | 6.5 | 0.94 | .238 | 2.36 | 6.19 | |
| 10 | | K. Harrison | .889 | 2026 | 8 | 1 | 15 | 15 | 2.57 | 96 | 0 | 0 | 0 | 77.0 | 61 | 22 | 22 | 9 | 19 | 4 | 0 | 0 | 309 | 2 | 11.22 | 2.22 | 5.05 | 1.05 | 31.1 | 6.1 | 1.04 | .287 | 2.57 | 7.13 | |
| 11 |  | J. Wrobleski | .833 | 2026 | 10 | 2 | 14 | 14 | 2.62 | 62 | 0 | 0 | 0 | 89.1 | 72 | 26 | 26 | 8 | 17 | 2 | 0 | 0 | 354 | 1 | 6.25 | 1.71 | 3.65 | 0.81 | 17.5 | 4.8 | 1.00 | .242 | 2.62 | 7.25 | |
| 12 | | T. Melton | .800 | 2026 | 4 | 1 | 7 | 7 | 2.05 | 32 | 0 | 0 | 0 | 44.0 | 25 | 10 | 10 | 7 | 10 | 2 | 0 | 0 | 167 | 2 | 6.55 | 2.05 | 3.20 | 1.43 | 19.2 | 6.0 | 0.80 | .155 | 2.05 | 5.11 | |
| 13 | | J. Assad | .800 | 2026 | 4 | 1 | 6 | 6 | 4.18 | 20 | 0 | 0 | 0 | 32.1 | 28 | 15 | 15 | 7 | 7 | 0 | 0 | 0 | 129 | 0 | 5.57 | 1.95 | 2.86 | 1.95 | 15.5 | 5.4 | 1.08 | .221 | 4.18 | 7.79 | |
| 14 |  | S. Ohtani | .800 | 2026 | 8 | 2 | 13 | 13 | 1.58 | 86 | 0 | 0 | 0 | 79.2 | 48 | 14 | 18 | 3 | 24 | 6 | 0 | 0 | 313 | 0 | 9.72 | 2.71 | 3.58 | 0.34 | 27.5 | 7.7 | 0.90 | .232 | 2.03 | 5.42 | |
| 15 | | F. Griffin | .800 | 2026 | 8 | 2 | 17 | 17 | 2.93 | 98 | 0 | 0 | 0 | 98.1 | 77 | 32 | 37 | 16 | 25 | 7 | 0 | 0 | 400 | 2 | 8.97 | 2.29 | 3.92 | 1.46 | 24.5 | 6.3 | 1.04 | .240 | 3.39 | 7.05 | |
| 16 |  | N. Martinez | .778 | 2026 | 7 | 2 | 16 | 16 | 2.66 | 58 | 0 | 0 | 0 | 94.2 | 92 | 28 | 28 | 9 | 17 | 2 | 0 | 0 | 387 | 1 | 5.51 | 1.62 | 3.41 | 0.86 | 15.0 | 4.4 | 1.15 | .276 | 2.66 | 8.75 | |
| 17 | | E. Rodriguez | .778 | 2026 | 7 | 2 | 17 | 17 | 2.21 | 71 | 0 | 0 | 0 | 102.0 | 82 | 25 | 27 | 9 | 38 | 0 | 0 | 0 | 414 | 0 | 6.26 | 3.35 | 1.87 | 0.79 | 17.1 | 9.2 | 1.18 | .247 | 2.38 | 7.24 | |
| 18 |  | C. Sánchez | .769 | 2026 | 10 | 3 | 18 | 18 | 2.00 | 136 | 1 | 1 | 0 | 117.0 | 104 | 26 | 31 | 8 | 23 | 2 | 0 | 0 | 475 | 1 | 10.46 | 1.77 | 5.91 | 0.62 | 28.6 | 4.8 | 1.09 | .314 | 2.38 | 8.00 | |
| 19 | | B. Brown | .750 | 2026 | 3 | 1 | 8 | 8 | 1.70 | 41 | 0 | 0 | 0 | 42.1 | 27 | 8 | 8 | 1 | 11 | 2 | 0 | 0 | 164 | 2 | 8.72 | 2.34 | 3.73 | 0.21 | 25.0 | 6.7 | 0.90 | .239 | 1.70 | 5.74 | |
| 20 | | B. Young | .750 | 2026 | 6 | 2 | 13 | 13 | 3.11 | 57 | 0 | 0 | 0 | 72.1 | 67 | 25 | 33 | 7 | 27 | 1 | 0 | 0 | 311 | 2 | 7.09 | 3.36 | 2.11 | 0.87 | 18.3 | 8.7 | 1.30 | .274 | 4.11 | 8.34 | |
| 21 | | D. Martin | .750 | 2026 | 9 | 3 | 17 | 17 | 3.08 | 90 | 0 | 0 | 0 | 96.1 | 92 | 33 | 33 | 6 | 29 | 4 | 0 | 0 | 397 | 6 | 8.41 | 2.71 | 3.10 | 0.56 | 22.7 | 7.3 | 1.26 | .321 | 3.08 | 8.60 | |
| 22 |  | M. Boyd | .750 | 2026 | 3 | 1 | 7 | 7 | 5.08 | 37 | 0 | 0 | 0 | 33.2 | 37 | 19 | 20 | 4 | 10 | 1 | 0 | 0 | 145 | 0 | 9.89 | 2.67 | 3.70 | 1.07 | 25.5 | 6.9 | 1.40 | .355 | 5.35 | 9.89 | |
| 23 | | M. Soroka | .727 | 2026 | 8 | 3 | 15 | 15 | 3.07 | 79 | 0 | 0 | 0 | 82.0 | 72 | 28 | 28 | 6 | 17 | 5 | 0 | 0 | 333 | 1 | 8.67 | 1.87 | 4.65 | 0.66 | 23.7 | 5.1 | 1.09 | .292 | 3.07 | 7.90 | |
| 24 | | B. Ashcraft | .727 | 2026 | 8 | 3 | 17 | 17 | 3.33 | 115 | 0 | 0 | 0 | 102.2 | 88 | 38 | 42 | 11 | 23 | 6 | 0 | 0 | 416 | 0 | 10.08 | 2.02 | 5.00 | 0.96 | 27.6 | 5.5 | 1.08 | .295 | 3.68 | 7.71 | |
| 25 | | J. Cantillo | .700 | 2026 | 7 | 3 | 18 | 18 | 3.86 | 89 | 0 | 0 | 0 | 91.0 | 80 | 39 | 43 | 12 | 44 | 2 | 0 | 0 | 383 | 5 | 8.80 | 4.35 | 2.02 | 1.19 | 23.2 | 11.5 | 1.36 | .288 | 4.25 | 7.91 | |
NYM
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MIA
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CLEStatMuse has game-level data for pitcher win percentage going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
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2026 Division Standings
| TEAM | W | L | PCT | GB |
|---|---|---|---|---|
57 | 31 | .648 | ||
43 | 43 | .500 | 13.0 | |
43 | 43 | .500 | 13.0 | |
 Giants | 36 | 50 | .419 | 20.0 |
35 | 53 | .398 | 22.0 |
Padres
Rockies
TOR
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
50 | 35 | .588 | ||
49 | 39 | .557 | 2.5 | |
46 | 42 | .523 | 5.5 | |
45 | 43 | .511 | 6.5 | |
36 | 51 | .414 | 15.0 | |
| NL Central | W | L | PCT | GB |
53 | 32 | .624 | ||
49 | 38 | .563 | 5.0 | |
45 | 39 | .536 | 7.5 | |
44 | 44 | .500 | 10.5 | |
40 | 46 | .465 | 13.5 | |
| NL West | W | L | PCT | GB |
57 | 31 | .648 | ||
43 | 43 | .500 | 13.0 | |
43 | 43 | .500 | 13.0 | |
36 | 50 | .419 | 20.0 | |
35 | 53 | .398 | 22.0 |
Braves
Cardinals| AL East | W | L | PCT | GB |
|---|---|---|---|---|
51 | 33 | .607 | ||
48 | 38 | .558 | 4.0 | |
41 | 46 | .471 | 11.5 | |
40 | 48 | .455 | 13.0 | |
37 | 48 | .435 | 14.5 | |
| AL Central | W | L | PCT | GB |
45 | 41 | .523 | ||
46 | 42 | .523 | ||
42 | 46 | .477 | 4.0 | |
38 | 50 | .432 | 8.0 | |
35 | 53 | .398 | 11.0 | |
| AL West | W | L | PCT | GB |
45 | 43 | .511 | ||
45 | 43 | .511 | ||
43 | 46 | .483 | 2.5 | |
41 | 46 | .471 | 3.5 | |
36 | 52 | .409 | 9.0 |
Yankees
Twins
Royals
Rangers
Mariners
Athletics
Angels