| Window | G | IP | ERA | WHIP | K | BB |
|---|---|---|---|---|---|---|
| Last 7 days | 2 | 9 | 4.00 | 1.11 | 2 | 4 |
| Last 30 days | 6 | 25 | 6.48 | 2.00 | 13 | 18 |
| 2026 season | 33 | 170 | 4.59 | 1.34 | 174 | 70 |
How MacKenzie ranks vs qualified MLB pitchers in 2026. Higher percentile = better. The chip on each bar is the percentile (e.g. 11%ile means better than 11% of qualified players).
| Split | IP | ERA | WHIP | K | BB | HR |
|---|---|---|---|---|---|---|
| As starter | 170 | 4.59 | 1.34 | 174 | 70 | 19 |
| Home | 86 | 3.43 | 1.17 | 83 | 30 | 9 |
| Away | 84 | 5.79 | 1.52 | 91 | 40 | 10 |
Last appearance · Sep 22 · 77 pitches
| Pitch | Count | Usage | Avg Velo | Max |
|---|---|---|---|---|
Four-Seam FastballFF | 38 | 49% | 93.9 mph | 96.0 |
CurveballCU | 18 | 23% | 81.5 mph | 85.2 |
ChangeupCH | 10 | 13% | 84.9 mph | 85.8 |
SliderSL | 6 | 8% | 85.2 mph | 87.8 |
SinkerSI | 5 | 6% | 95.0 mph | 95.9 |
| Date | Opp | IP | H | R | ER | BB | K | HR | ERA |
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-22 | vs New York Mets | 5 | 4 | 2 | 1 | 1 | 2 | 0 | 4.59 |
| 2026-09-16 | vs Boston Red Sox | 4 | 2 |
| Year | Team | W | L | G | IP | ERA | WHIP | K | BB | HR | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | San Diego Padres | 4 | 4 | 16 | 70.0 | 4.50 | 1.47 | 72 | 37 | 7 | 9.26 | 4.76 |
| 3 |
| 3 |
| 3 |
| 0 |
| 1 |
| 4.67 |
| 2026-09-11 | @ Arizona Diamondbacks | 4 | 5 | 4 | 4 | 3 | 2 | 0 | 4.62 |
| 2026-09-06 | vs Tampa Bay Rays | 3 | 8 | 5 | 5 | 3 | 1 | 0 | 4.51 |
| 2026-09-01 | vs Athletics | 5 | 5 | 1 | 1 | 4 | 4 | 0 | 4.31 |
| 2026-08-26 | @ Chicago White Sox | 3 | 8 | 4 | 4 | 4 | 4 | 0 | 4.40 |
| 2026-08-21 | vs Los Angeles Angels | 6 | 2 | 0 | 0 | 1 | 7 | 0 | 4.26 |
| 2026-08-15 | @ Athletics | 5 | 8 | 3 | 3 | 2 | 5 | 1 | 4.45 |
| 2026-08-10 | @ Los Angeles Angels | 5 | 4 | 1 | 1 | 2 | 9 | 1 | 4.43 |
| 2026-08-04 | vs San Francisco Giants | 6 | 3 | 0 | 0 | 3 | 4 | 0 | 4.55 |
| 2023 |
| Washington Nationals |
| 7 |
| 10 |
| 27 |
| 136.1 |
| 4.42 |
| 1.40 |
| 151 |
| 57 |
| 27 |
| 9.97 |
| 3.76 |
| 2024 | Washington Nationals | 10 | 12 | 32 | 166.1 | 3.90 | 1.42 | 181 | 65 | 15 | 9.79 | 3.52 |
| 2025 | Washington Nationals | 5 | 15 | 30 | 159.2 | 4.17 | 1.35 | 185 | 64 | 20 | 10.43 | 3.61 |
| 2026 | Texas Rangers | 8 | 11 | 33 | 170.2 | 4.59 | 1.34 | 174 | 70 | 19 | 9.18 | 3.69 |
| Career | — | 34 | 52 | 138 | 703.0 | 4.29 | 1.39 | 763 | 293 | 88 | 9.77 | 3.75 |
