Federico Johannès O27 Index

Guardians · percentile rankings vs the league
Advanced · win value, fielding, second chances
WPA
+0.16
Leverage
0.62
WPA (pit)
-0.40
Leverage
0.92
OAA
+0.4
Field Runs
+0.3
BsR
-1.6
XBT%
25.0%
WP is split by batting half; OAA uses exact fielder credit on outs.
wOBA Against
0.562
xwOBA Against
0.555
Luck (wOBA − xwOBA)
+0.007
Negative = suppressed contact better than his EV/LA profile predicts (good for a pitcher); positive = got hit harder than the balls deserved.

Pitching

vs 505 qualified · 84 balls allowed
xwOBA Against
45
0.555
Avg EV Against
37
92.3
Hard-Hit %
37
33.3%
Barrel %
27
14.3%
Strikeout %
64
24.2%
Walk %
73
8.3%
HR %
29
5.8%
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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