DataBaseball
2026

Head to head · 2024 pitching

Kyle Harrison vs Alec Marsh

In 2024 Alec Marsh 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.

2024 pitching. The stronger figure in each row is highlighted — for ERA, FIP, WHIP and walks that is the lower one.
StatisticKyle HarrisonAlec Marsh
G2426
GS2425
IP124.1129.0
W79
SO118123
ERA4.564.53
FIP4.334.34
WHIP1.341.26
K/98.58.6
BB/93.02.7
FIP−106106
WAR1.11.3

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.
StatisticKyle HarrisonAlec Marsh
G6743
GS6133
IP307.0203.1
W1912
L1418
SV00
SO327208
BB10278
ERA4.494.96
WHIP1.331.37
K/99.69.2
BB/93.03.5
HR/91.51.5
WAR3.00.8

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.