DataBaseball
2026

Head to head · 2025 pitching

Caleb Thielbar vs Joey Wentz

In 2025 Caleb Thielbar 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.
StatisticCaleb ThielbarJoey Wentz
G6739
GS013
IP58.098.0
W35
SO5692
ERA2.645.60
FIP3.004.06
WHIP0.881.56
K/98.78.4
BB/92.03.9
FIP−7298
WAR1.10.9

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.
StatisticCaleb ThielbarJoey Wentz
G366117
GS039
IP331.0303.2
W2411
L1624
SV81
SO387290
BB108136
ERA3.675.57
WHIP1.171.53
K/910.58.6
BB/92.94.0
HR/91.11.4
WAR4.71.2

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.