Brandon Eisert

Left-handed pitcher · PIT · 4 starts · 44 innings

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

3.30
SIERA
5.52
ERA
25.9 %
strikeout rate
7.4 %
walk rate
1.30
WHIP

His ERA and his SIERA disagree by 2.22. 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 (0.40 between sides) nor his strikeout rate (5.7 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 batters3.2028.9 %7.8 %21.1 %1.25
vs right-handed batters3.6023.2 %7.1 %16.2 %1.21

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 →