Patrick Chatman O27 Index

Brasília BC · percentile rankings vs the league
Advanced · win value, fielding, second chances
WPA
+0.22
Leverage
0.54
WPA (pit)
+1.12
Leverage
1.15
OAA
+0.0
Field Runs
+0.0
BsR
+1.5
XBT%
22.2%
2C Runs
-0.6
R / 2C
-2.656
WP is split by batting half; OAA uses exact fielder credit on outs.
wOBA Against
0.246
xwOBA Against
0.324
Luck (wOBA − xwOBA)
-0.078
Negative = suppressed contact better than his EV/LA profile predicts (good for a pitcher); positive = got hit harder than the balls deserved.

Pitching

vs 586 qualified · 89 balls allowed
xwOBA Against
87
0.324
Avg EV Against
89
82.9
Hard-Hit %
52
25.8%
Barrel %
85
3.4%
Strikeout %
68
21.0%
Walk %
31
12.1%
HR %
97
0.0%
Red = elite, blue = poor. Hitting bars rank batted-ball quality; pitching bars rank contact suppressed (so a low EV-against or Barrel% is elite). Cuts are calibrated to O27's exit-velocity distribution, not MLB's.
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