Jacob Lopez

Left-handed pitcher · ATH · 24 starts · 123.1 innings

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

4.86
SIERA
5.47
ERA
20.3 %
strikeout rate
10.5 %
walk rate
1.49
WHIP

His ERA and his SIERA disagree by 0.61. 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

Neither his xFIP (0.88 between sides) nor his strikeout rate (2.0 points) moves much depending on the batter’s hand. That is worth knowing too: the read on his night has to come from somewhere else.

xFIPK%BB%K-BB%HR/9
vs left-handed batters4.5621.8 %10.9 %10.9 %0.78
vs right-handed batters5.4419.8 %10.4 %9.4 %2.03

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 →