Robert Gasser
Milwaukee Brewers — season game log.
Pitching
ERA
3.87
5-outing rolling trend
WHIP
1.19
109.1 innings pitched
K / BB
103 / 35
8.5 K/9 · 2.9 BB/9
Games / Starts
21 / 20
Season totals
Percentiles vs MLB0 = worst in MLB, 100 = best — by rank and by color, red to gold. Where a navy tick appears on a bar, it marks real (not estimated) production on the same scale, and the number under the value is actual minus expected.
Ranked against every qualified pitcher in the league this season.
Value
Pitching Run ValueRuns saved (+) or cost (−) across every pitch thrown this season, based on the change in run expectancy on each one.+1.4
63
+1.4 · 63th percentile
Fastball Run ValueRun Value from fastballs only (4-seam, sinker, cutter).+8.4
91
+8.4 · 91th percentile
Breaking Run ValueRun Value from breaking balls only (slider, sweeper, curveball, knuckle-curve, screwball).-3.4
18
-3.4 · 18th percentile
Offspeed Run ValueRun Value from offspeed pitches only (changeup, splitter, forkball, knuckleball, eephus).-3.6
8
-3.6 · 8th percentile
Pitching
Avg Exit VelocityAverage speed of the ball off the bat on batted balls.86.1 mph
84
86.1 mph · 84th percentile
Barrel RateShare of batted balls hit with the ideal exit velocity + launch angle combo for extra-base damage.7.6%
48
7.6% · 48th percentile
Hard-Hit RateShare of batted balls hit 95+ mph.34.0%
81
34.0% · 81th percentile
Chase RateShare of pitches outside the strike zone that drew a swing — lower is better for a hitter (plate discipline), higher is better for a pitcher (deception).28.1%
31
28.1% · 31th percentile
xwOBAExpected weighted on-base average — what contact quality (exit velocity + launch angle) says a hitter should be producing, independent of luck or defense.0.367
Expected: 0.367 · 40th percentile
Actual: 0.312 · 90th percentile
40
xBAExpected batting average — the same idea as xwOBA, scaled to batting average.0.249
43
0.249 · 43th percentile
Groundball RateShare of batted balls hit on the ground — a grounder is far less likely to leave the yard.33.7%
14
33.7% · 14th percentile
Statcast
Exit Velo Allowed
86.1 mph
5-outing rolling trend
Barrel Rate Allowed
7.6%
Season rate, batted balls faced
Chase Rate Induced
28.1%
5-outing rolling trend
xBA Allowed
0.249
Season rate, expected batting average against
Arsenal & Movement
| Pitch | Usage | Avg Velo | Count |
|---|---|---|---|
| Sweeper | 25.3% | 80.4 mph | 459 |
| 4-Seam Fastball | 23.4% | 92.9 mph | 425 |
| Sinker | 22.5% | 92.7 mph | 408 |
| Cutter | 18.4% | 88.4 mph | 334 |
| Changeup | 10.3% | 88.3 mph | 188 |
| Slider | 0.2% | 84.5 mph | 3 |
Movement Profile (last 150 pitches)
Game Log
21 of 21 games
| Sep 25 | vs STL | 6.0 | 1 | 1 | 1 | 9 |
| Sep 19 | @ BAL | 7.0 | 0 | 3 | 3 | 2 |
| Sep 13 | vs CIN | 5.0 | 1 | 3 | 2 | 5 |
| Sep 7 | vs CHC | 4.2 | 1 | 3 | 2 | 5 |
| Sep 1 | @ CHC | 4.1 | 2 | 3 | 2 | 4 |
| Aug 26 | @ NYM | 5.1 | 1 | 6 | 2 | 6 |
| Aug 20 | vs SEA | 3.2 | 4 | 4 | 4 | 4 |
| Aug 14 | @ LAD | 6.1 | 3 | 8 | 1 | 7 |
| Aug 8 | vs MIN | 4.2 | 3 | 7 | 2 | 3 |
| Aug 1 | @ LAA | 5.0 | 1 | 4 | 2 | 6 |
| Jul 25 | vs COL | 6.0 | 2 | 5 | 0 | 4 |
| Jul 19 | vs MIA | 5.0 | 1 | 3 | 0 | 5 |
| Jul 12 | @ PIT | 3.0 | 7 | 8 | 0 | 3 |
| Jul 7 | @ STL | 7.2 | 2 | 4 | 1 | 4 |
| Jun 29 | vs CIN | 5.2 | 3 | 7 | 1 | 5 |
| Jun 21 | @ ATL | 6.0 | 2 | 4 | 1 | 7 |
| Jun 16 | vs CLE | 5.2 | 0 | 2 | 2 | 5 |
| Jun 9 | @ ATH | 5.0 | 6 | 8 | 2 | 7 |
| Jun 3 | vs SF | 5.0 | 1 | 5 | 1 | 5 |
| May 23 | vs LAD | 4.1 | 4 | 4 | 4 | 4 |
| May 17 | @ MIN | 4.0 | 2 | 3 | 2 | 3 |