Head to head · 2025 pitching
Thomas Hatch vs Alek Jacob
In 2025 the two have been worth the same -0.5 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.
| Statistic | Thomas Hatch | Alek Jacob |
|---|---|---|
| G | 12 | 29 |
| GS | 1 | 0 |
| IP | 34.0 | 33.1 |
| W | 2 | 1 |
| SO | 22 | 23 |
| ERA | 5.82 | 5.13 |
| FIP | 6.02 | 5.90 |
| WHIP | 1.68 | 1.50 |
| K/9 | 5.8 | 6.2 |
| BB/9 | 4.5 | 3.8 |
| FIP− | 145 | 142 |
| WAR | -0.5 | -0.5 |
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.
| Statistic | Thomas Hatch | Alek Jacob |
|---|---|---|
| G | 51 | 42 |
| GS | 7 | 0 |
| IP | 103.0 | 56.0 |
| W | 6 | 2 |
| L | 5 | 0 |
| SV | 0 | 0 |
| SO | 83 | 53 |
| BB | 50 | 19 |
| ERA | 5.24 | 4.18 |
| WHIP | 1.59 | 1.23 |
| K/9 | 7.3 | 8.5 |
| BB/9 | 4.4 | 3.1 |
| HR/9 | 1.4 | 1.3 |
| WAR | -0.3 | 0.0 |
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.