Rafael Devers had an isolated power of .200 against left-handed pitchers in his rookie season in 2017.
| NAME | ISO | SEASON | TM | G | AB | H | 2B | 3B | HR | RBI | BB | HBP | SO | PA | TB | XBH | SH | SF | IBB | AVG | OBP | SLG | OPS | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | R. Devers | .200 | 2017 | 35 | 50 | 20 | 4 | 0 | 2 | 4 | 7 | 0 | 17 | 57 | 30 | 6 | 0 | 0 | 0 | .400 | .474 | .600 | 1.074 | |
| 2 | | R. Devers | .119 | 2018 | 70 | 118 | 27 | 5 | 0 | 3 | 21 | 7 | 0 | 31 | 125 | 41 | 8 | 0 | 0 | 0 | .229 | .272 | .347 | .619 | |
| 3 | | R. Devers | .173 | 2019 | 102 | 208 | 56 | 15 | 0 | 7 | 29 | 6 | 4 | 42 | 219 | 92 | 22 | 0 | 1 | 0 | .269 | .301 | .442 | .744 | |
| 4 | | R. Devers | .099 | 2020 | 39 | 81 | 18 | 5 | 0 | 1 | 6 | 5 | 3 | 26 | 89 | 26 | 6 | 0 | 0 | 0 | .222 | .292 | .321 | .613 | |
| 5 | | R. Devers | .128 | 2021 | 113 | 227 | 63 | 11 | 0 | 6 | 28 | 20 | 4 | 41 | 252 | 92 | 17 | 0 | 1 | 0 | .278 | .345 | .405 | .751 | |
| 6 | | R. Devers | .152 | 2022 | 87 | 151 | 41 | 11 | 0 | 4 | 26 | 7 | 3 | 42 | 162 | 64 | 15 | 0 | 1 | 0 | .272 | .315 | .424 | .739 | |
| 7 | | R. Devers | .215 | 2023 | 101 | 172 | 47 | 10 | 0 | 9 | 27 | 11 | 5 | 37 | 188 | 84 | 19 | 0 | 0 | 1 | .273 | .335 | .488 | .823 | |
| 8 | | R. Devers | .142 | 2024 | 114 | 204 | 49 | 11 | 3 | 4 | 20 | 17 | 2 | 71 | 224 | 78 | 18 | 0 | 1 | 1 | .240 | .304 | .382 | .686 | |
| 9 |  | R. Devers | .175 | 2025 | TOT | 116 | 212 | 51 | 10 | 0 | 9 | 38 | 22 | 5 | 65 | 240 | 88 | 19 | 0 | 1 | 3 | .241 | .325 | .415 | .740 |
| 10 | | R. Devers | .153 | 2026 | 107 | 202 | 36 | 7 | 0 | 8 | 24 | 15 | 2 | 62 | 220 | 67 | 15 | 0 | 1 | 0 | .178 | .241 | .332 | .573 |
BOS
SFGStatMuse has event-level data for isolated power going back to the 1974 season.
Some of the information used here was obtained free of charge from Retrosheet.
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| NL East | W | L | PCT | GB |
|---|---|---|---|---|
 Braves - y | 92 | 65 | .586 | |
87 | 70 | .554 | 5.0 | |
76 | 80 | .487 | 15.5 | |
74 | 84 | .468 | 18.5 | |
71 | 85 | .455 | 20.5 | |
| NL Central | W | L | PCT | GB |
 Brewers - y | 98 | 59 | .624 | |
87 | 69 | .558 | 10.5 | |
80 | 77 | .510 | 18.0 | |
76 | 81 | .484 | 22.0 | |
73 | 84 | .465 | 25.0 | |
| NL West | W | L | PCT | GB |
 Dodgers - y | 96 | 60 | .615 | |
87 | 69 | .558 | 9.0 | |
82 | 74 | .526 | 14.0 | |
65 | 92 | .414 | 31.5 | |
57 | 99 | .365 | 39.0 |
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