DataBaseball
2026

Head to head · 2025 pitching

Chad Green vs Andrew Kittredge

In 2025 Andrew Kittredge has been worth 2.0 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.
StatisticChad GreenAndrew Kittredge
G4554
GS00
IP43.253.0
W34
SO3564
ERA5.563.40
FIP6.733.06
WHIP1.470.98
K/97.210.9
BB/92.71.9
FIP−16274
WAR-1.01.0

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.
StatisticChad GreenAndrew Kittredge
G382363
GS2415
IP492.2385.2
W4330
L3018
SV2931
SO591376
BB12798
ERA3.433.45
WHIP1.071.20
K/910.88.8
BB/92.32.3
HR/91.41.2
WAR6.54.3

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.