Luis Gastelum

Right-handed pitcher · STL · 34 appearances · 36.2 innings

Not on today's probable starters. This page updates every hour.

2.98
SIERA
4.42
ERA
28.9 %
strikeout rate
7.9 %
walk rate
1.23
WHIP

His ERA and his SIERA disagree by 1.44. The ERA is the harsh one — he has pitched better than his run prevention shows. SIERA is built from strikeouts, walks and contact, so it settles far faster than ERA does.

Against left-handed and right-handed batters

His two sides rest on 36.2 innings this season — too few to read as a trait. The numbers below are his; the conclusion is not.

xFIPK%BB%K-BB%HR/9
vs left-handed batters3.0632.1 %7.4 %24.7 %2.18
vs right-handed batters3.3925.4 %8.4 %16.9 %0.56

xFIP rather than SIERA by hand: FanGraphs does not publish SIERA in its splits. The two describe the same thing and correlate at about 0.95.

Tonight's bullpen report →