Head to head · 2026 batting
Yainer Diaz vs Michael Massey
In 2026 Yainer Diaz has been worth 0.6 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 | Yainer Diaz | Michael Massey |
|---|---|---|
| G | 93 | 128 |
| PA | 361 | 452 |
| H | 98 | 114 |
| HR | 14 | 13 |
| RBI | 45 | 49 |
| SB | 0 | 3 |
| AVG | .285 | .270 |
| OBP | .313 | .301 |
| SLG | .459 | .426 |
| OPS | .772 | .726 |
| ISO | .174 | .156 |
| BB% | 3.3% | 4.6% |
| K% | 15.8% | 16.6% |
| wOBA | .335 | .315 |
| wRC+ | 114 | 93 |
| WAR | 2.0 | 1.4 |
Postseason
Box-score figures only: October is kept out of the season constants, so there is no wOBA, FIP or dbWAR for it.
| Statistic | Yainer Diaz | Michael Massey |
|---|---|---|
| G | 11 | 6 |
| PA | 30 | 25 |
| H | 3 | 7 |
| HR | 0 | 0 |
| RBI | 1 | 1 |
| BB | 1 | 2 |
| SO | 10 | 6 |
| SB | 0 | 0 |
| AVG | .103 | .304 |
| OBP | .133 | .360 |
| SLG | .103 | .435 |
| OPS | .237 | .795 |
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 | Yainer Diaz | Michael Massey |
|---|---|---|
| G | 492 | 483 |
| PA | 1,933 | 1,740 |
| H | 513 | 404 |
| 2B | 93 | 78 |
| 3B | 5 | 5 |
| HR | 73 | 49 |
| RBI | 260 | 186 |
| BB | 68 | 78 |
| SO | 335 | 319 |
| SB | 3 | 15 |
| AVG | .280 | .250 |
| SLG | .455 | .395 |
| WAR | 9.1 | 3.4 |
More head to heads
The same seasons, measured against somebody else.
wOBA uses linear weights measured from this season’s own play-by-play rather than published constants, and wRC+ is park-adjusted against that 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.