Head to head · 2026 pitching
Spencer Arrighetti vs Walker Buehler
In 2026 Walker Buehler has been worth 1.7 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.
- Their 2025 seasons were among each other's nearest on rate statistics.
2026 season
| Statistic | Spencer Arrighetti | Walker Buehler |
|---|---|---|
| G | 24 | 32 |
| GS | 19 | 32 |
| IP | 110.2 | 153.2 |
| W | 9 | 9 |
| SO | 106 | 131 |
| ERA | 4.96 | 4.63 |
| FIP | 5.44 | 4.51 |
| WHIP | 1.38 | 1.35 |
| K/9 | 8.6 | 7.7 |
| BB/9 | 5.2 | 3.3 |
| FIP− | 130 | 108 |
| WAR | -0.5 | 1.2 |
Postseason
Box-score figures only: October is kept out of the season constants, so there is no wOBA, FIP or dbWAR for it.
| Statistic | Spencer Arrighetti | Walker Buehler |
|---|---|---|
| G | — | 20 |
| GS | — | 19 |
| IP | — | 97.2 |
| W | — | 4 |
| SV | — | 1 |
| SO | — | 114 |
| BB | — | 38 |
| ERA | — | 3.04 |
| WHIP | — | 1.17 |
| K/9 | — | 10.5 |
| BB/9 | — | 3.5 |
Career
Totalled over the seasons published here, which is not the same as a whole career: a player who debuted before 2005 begins at 2005, not at his real first game.
| Statistic | Spencer Arrighetti | Walker Buehler |
|---|---|---|
| G | 60 | 189 |
| GS | 54 | 178 |
| IP | 291.0 | 993.1 |
| W | 17 | 66 |
| L | 27 | 35 |
| SV | 0 | 0 |
| SO | 308 | 977 |
| BB | 149 | 308 |
| ERA | 4.79 | 3.69 |
| WHIP | 1.40 | 1.18 |
| K/9 | 9.5 | 8.9 |
| BB/9 | 4.6 | 2.8 |
| HR/9 | 1.4 | 1.2 |
| WAR | 1.0 | 14.9 |
More head to heads
The same seasons, measured against somebody else.
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.