DataBaseball
2026

Head to head · 2025 pitching

Chris Flexen vs Marcus Stroman

In 2025 Marcus Stroman has been worth 0.2 more wins. Both lines are computed from play-by-play on the same constants, so they are measured the same way rather than quoted from two sources.

2025 pitching. The stronger figure in each row is highlighted — for ERA, FIP, WHIP and walks that is the lower one.
StatisticChris FlexenMarcus Stroman
G219
GS19
IP43.239.0
W53
SO2226
ERA3.096.23
FIP5.045.19
WHIP1.151.54
K/94.56.0
BB/92.53.7
FIP−121125
WAR-0.2-0.0

Career

Totalled over the seasons published here, which is not the same as a whole career: a player who debuted before 2015 begins at 2015, not at his real first game.

Career pitching totals. ERA, WHIP and the per-nine rates are recomputed from the components rather than averaged; FIP needs each season’s own constant and is left to the table above.
StatisticChris FlexenMarcus Stroman
G174244
GS111241
IP691.11,366.2
W3579
L5081
SV31
SO4881,119
BB258424
ERA4.833.80
WHIP1.471.29
K/96.47.4
BB/93.42.8
HR/91.40.9
WAR0.822.2

More head to heads

The same seasons, measured against somebody else.

How these are computed

FIP uses the constant solved from this season’s own runs, and FIP− is park-adjusted against the same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page. To put these two beside a third, the comparison page takes up to four.