P · 8 seasons · 1901 – 1908 · B/T: R/R
George Winter ranks 1st of 0 pitchers by career roto value, one of the highest totals the site records. His best year was 1907: +5.2 roto value, 21st that season and 5176th of 51,303 player-seasons on record. He banked roto value in WHIP (+4.3), wins (+3.1) and strikeouts (+2.8) and gave it back in ERA (-0.7).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1901 | BOS | 28 | -2.59 | #216 | #102,438 |
| 1902 | BOS | 20 | -3.10 | #377 | #109,310 |
| 1903 | BOS | 24 | -3.34 | #393 | #110,432 |
| 1904 | BOS | 23 | -3.23 | #353 | #110,011 |
| 1905★ | BOS | 35 | -1.56 | #187 | #42,766 |
| 1906 | BOS | 29 | -1.92 | #240 | #49,077 |
| 1907 | BOS | 35 | -2.20 | #248 | #77,424 |
| 1908 | BOS | 29 | -2.76 | #450 | #105,817 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1901 | BOS | 28 | 2.92 | #29 | #9,246 |
| 1902 | BOS | 20 | 1.16 | #43 | #14,097 |
| 1903 | BOS | 24 | 0.25 | #44 | #17,340 |
| 1904 | BOS | 20 | -0.49 | #60 | #20,686 |
| 1905 | BOS | 35 | 1.92 | #38 | #11,806 |
| 1906 | BOS | 29 | -1.22 | #84 | #24,718 |
| 1907★ | BOS | 35 | 5.20 | #21 | #5,176 |
| 1908 | BOS | 29 | 0.07 | #62 | #18,160 |
★ Best season by Z