DataBaseball
2026

Head to head · 2024 pitching

Andrew Heaney vs Alec Marsh

In 2024 Andrew Heaney has been worth 0.5 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.
StatisticAndrew HeaneyAlec Marsh
G3226
GS3125
IP160.0129.0
W59
SO159123
ERA4.284.53
FIP4.044.34
WHIP1.251.26
K/98.98.6
BB/92.32.7
FIP−99106
WAR1.81.3

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.
StatisticAndrew HeaneyAlec Marsh
G22343
GS20333
IP1,107.1203.1
W5612
L6918
SV00
SO1,136208
BB33278
ERA4.544.96
WHIP1.281.37
K/99.29.2
BB/92.73.5
HR/91.61.5
WAR9.50.8

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.