Daniel Sun O27 Index

Athletics · percentile rankings vs the league
Player page JSON
Advanced · win value, fielding, second chances
WPA (pit)
-3.10
Leverage
1.28
WP is split by batting half; OAA uses exact fielder credit on outs.
wOBA Against
0.386
xwOBA Against
0.449
xO/27
17.42
pure 17.42 · support +0
O − xO
+18.0
DO%
69.7%
Luck (wOBA − xwOBA)
-0.063
Negative wOBA gap = suppressed contact better than his EV/LA profile predicts. O − xO compares actual outs to xO from strikeouts, foul-outs, contact shape, and power-play hits saved. DO% counts dead outs; a two-out DP is two dead outs.

Pitching

vs 282 qualified · 115 balls allowed
xwOBA Against
24
0.449
xO/27
19
17.42
DO%
51
69.7%
Avg EV Against
8
91.6
Hard-Hit %
6
35.7%
Barrel %
17
9.6%
Strikeout %
63
30.6%
Walk %
24
15.7%
HR %
25
2.4%
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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