Head to head · 2026 pitching
Dean Kremer vs Roki Sasaki
In 2026 Roki Sasaki 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.
- Their 2026 seasons were among each other's nearest on rate statistics.
2026 season
| Statistic | Dean Kremer | Roki Sasaki |
|---|---|---|
| G | 17 | 26 |
| GS | 17 | 23 |
| IP | 90.1 | 122.1 |
| W | 5 | 5 |
| SO | 86 | 123 |
| ERA | 4.68 | 4.49 |
| FIP | 4.79 | 4.73 |
| WHIP | 1.14 | 1.32 |
| K/9 | 8.6 | 9.0 |
| BB/9 | 2.9 | 3.5 |
| FIP− | 114 | 113 |
| WAR | 0.4 | 0.6 |
Postseason
Box-score figures only: October is kept out of the season constants, so there is no wOBA, FIP or dbWAR for it.
| Statistic | Dean Kremer | Roki Sasaki |
|---|---|---|
| G | 1 | 12 |
| GS | 1 | 0 |
| IP | 1.2 | 14.0 |
| W | 0 | 0 |
| SV | 0 | 3 |
| SO | 0 | 8 |
| BB | 1 | 8 |
| ERA | 32.40 | 1.29 |
| WHIP | 4.80 | 1.14 |
| K/9 | 0.0 | 5.1 |
| BB/9 | 5.4 | 5.1 |
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 | Dean Kremer | Roki Sasaki |
|---|---|---|
| G | 143 | 36 |
| GS | 140 | 31 |
| IP | 762.0 | 158.2 |
| W | 46 | 6 |
| L | 45 | 6 |
| SV | 0 | 0 |
| SO | 664 | 151 |
| BB | 251 | 70 |
| ERA | 4.31 | 4.48 |
| WHIP | 1.27 | 1.34 |
| K/9 | 7.8 | 8.6 |
| BB/9 | 3.0 | 4.0 |
| HR/9 | 1.3 | 1.6 |
| WAR | 7.1 | 0.4 |
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.