DataBaseball
2026

Head to head · 2025 pitching

Chris Flexen vs Trevor Rogers

In 2025 Trevor Rogers has been worth 3.3 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 FlexenTrevor Rogers
G2118
GS118
IP43.2109.2
W59
SO22103
ERA3.091.81
FIP5.042.82
WHIP1.150.90
K/94.58.5
BB/92.52.4
FIP−12168
WAR-0.23.1

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 FlexenTrevor Rogers
G174131
GS111131
IP691.1685.2
W3534
L5048
SV30
SO488674
BB258234
ERA4.833.89
WHIP1.471.27
K/96.48.8
BB/93.43.1
HR/91.40.9
WAR0.813.1

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.