
Ted Williams has the best on-base percentage with an on-base percentage below .500 in a season, with an on-base percentage of .499 in 1942.
Interpreted as:
highest on base percentage by a player in a season under 0.500 obp| NAME | OBP | SEASON | TM | G | AB | R | H | 2B | 3B | HR | RBI | BB | HBP | SO | SB | CS | PA | TB | XBH | SH | SF | IBB | GIDP | AVG | SLG | OPS | wRC | WRAA | wOBA | wRC+ | BRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | T. Williams | .499 | 1942 | 150 | 522 | 141 | 186 | 34 | 5 | 36 | 137 | 145 | 4 | 51 | 3 | 2 | 671 | 338 | 75 | 0 | 12 | .356 | .648 | 1.147 | 168 | 96.2 | .524 | 209 | 86.5 | ||||
| 2 | T. Williams | .499 | 1947 | 156 | 528 | 125 | 181 | 40 | 9 | 32 | 114 | 162 | 2 | 47 | 0 | 1 | 693 | 335 | 81 | 1 | 10 | .343 | .634 | 1.133 | 170 | 91.3 | .508 | 207 | 86.2 | ||||
| 3 | R. Hornsby | .498 | 1928 | 140 | 486 | 99 | 188 | 42 | 7 | 21 | 94 | 107 | 1 | 41 | 5 | 619 | 307 | 70 | 25 | .387 | .632 | 1.130 | 156 | 80.2 | .506 | 196 | 78.1 | ||||||
| 4 | T. Williams | .497 | 1946 | 150 | 514 | 142 | 176 | 37 | 8 | 38 | 123 | 156 | 2 | 44 | 0 | 0 | 672 | 343 | 83 | 0 | 12 | .342 | .667 | 1.164 | 166 | 95.8 | .525 | 214 | 87.5 | ||||
| 5 | T. Williams | .497 | 1948 | 137 | 509 | 124 | 188 | 44 | 3 | 25 | 127 | 126 | 3 | 41 | 4 | 0 | 638 | 313 | 72 | 0 | 10 | .369 | .615 | 1.112 | 156 | 81 | .504 | 184 | 68.8 | ||||
| 6 | T. Williams | .496 | 1955 | 98 | 320 | 77 | 114 | 21 | 3 | 28 | 83 | 91 | 2 | 24 | 2 | 0 | 417 | 225 | 52 | 0 | 4 | 17 | 8 | .356 | .703 | 1.200 | 107 | 58.6 | .505 | 201 | 51.8 | ||
| 7 | B. Joyce | .496 | 1894 | 99 | 355 | 103 | 126 | 25 | 14 | 17 | 89 | 87 | 12 | 33 | 21 | 459 | 230 | 56 | 5 | .355 | .648 | 1.143 | 141 | 58.1 | .505 | 163 | 54.4 | ||||||
| 8 | B. Ruth | .495 | 1931 | 145 | 534 | 149 | 199 | 31 | 3 | 46 | 162 | 128 | 1 | 51 | 5 | 4 | 663 | 374 | 80 | 0 | .373 | .700 | 1.195 | 181 | 98.6 | .525 | 206 | 95.1 | |||||
| 9 | B. Ruth | .493 | 1930 | 145 | 518 | 150 | 186 | 28 | 9 | 49 | 153 | 136 | 1 | 61 | 10 | 10 | 676 | 379 | 86 | 21 | .359 | .732 | 1.225 | 192 | 97 | .517 | 204 | 100.6 | |||||
| 10 | F. Sington | .493 | 1938 | 17 | 53 | 10 | 19 | 6 | 1 | 2 | 5 | 13 | 1 | 5 | 1 | 68 | 33 | 9 | 1 | 0 | .358 | .623 | 1.115 | 17 | 8.5 | .498 | 203 | 8.5 | |||||
| 11 | A. Vaughan | .491 | 1935 | 137 | 499 | 108 | 192 | 34 | 10 | 19 | 99 | 97 | 7 | 18 | 4 | 610 | 303 | 63 | 7 | 5 | .385 | .607 | 1.098 | 151 | 75 | .493 | 194 | 72.7 | |||||
| 12 | T. Williams | .490 | 1949 | 155 | 566 | 150 | 194 | 39 | 3 | 43 | 159 | 162 | 2 | 48 | 1 | 1 | 730 | 368 | 85 | 0 | 22 | .343 | .650 | 1.141 | 182 | 95.5 | .511 | 187 | 82.2 | ||||
| 13 | B. Hamilton | .490 | 1895 | 123 | 517 | 166 | 201 | 22 | 6 | 7 | 74 | 96 | 7 | 30 | 97 | 629 | 256 | 35 | 9 | .389 | .495 | .985 | 167 | 63.2 | .471 | 157 | 61.2 | ||||||
| 14 | C. Wilson | .490 | 1998 | 13 | 47 | 14 | 22 | 5 | 0 | 3 | 10 | 3 | 0 | 6 | 1 | 0 | 53 | 36 | 8 | 2 | 1 | 0 | 0 | .468 | .766 | 1.256 | 15 | 8.8 | .530 | 225 | 8.6 | ||
| 15 | F. Lynn | .490 | 1974 | 15 | 43 | 5 | 18 | 2 | 2 | 2 | 10 | 6 | 1 | 6 | 0 | 0 | 51 | 30 | 6 | 0 | 1 | 2 | 0 | .419 | .698 | 1.188 | 13 | 7.4 | .513 | 226 | 6.9 | ||
| 16 | B. Serena | .490 | 1951 | 13 | 39 | 8 | 13 | 3 | 1 | 1 | 4 | 11 | 1 | 4 | 0 | 2 | 51 | 21 | 5 | 0 | 0 | .333 | .538 | 1.029 | 11 | 5.3 | .470 | 177 | 4.9 | ||||
| 17 | J. Soto | .490 | 2020 | 47 | 154 | 39 | 54 | 14 | 0 | 13 | 37 | 41 | 1 | 28 | 6 | 2 | 196 | 107 | 27 | 0 | 0 | 12 | 1 | .351 | .695 | 1.185 | 51 | 26.1 | .478 | 201 | 25.4 | ||
| 18 | B. Hamilton | .490 | 1893 | 82 | 355 | 110 | 135 | 22 | 7 | 5 | 44 | 63 | 13 | 7 | 43 | 431 | 186 | 34 | .380 | .524 | 1.014 | 118 | 48.5 | .484 | 162 | 45.5 | |||||||
| 19 | T. O'Neill | .490 | 1887 | 124 | 517 | 167 | 225 | 52 | 19 | 14 | 123 | 50 | 5 | 20 | 30 | 572 | 357 | 85 | .435 | .691 | 1.180 | 191 | 96.4 | .525 | 190 | 88.9 | |||||||
| 20 | B. Ruth | .489 | 1932 | 133 | 457 | 120 | 156 | 13 | 5 | 41 | 137 | 130 | 2 | 62 | 2 | 2 | 589 | 302 | 59 | 0 | .341 | .661 | 1.150 | 153 | 79.1 | .501 | 192 | 75.3 | |||||
| 21 | R. Hornsby | .489 | 1925 | 138 | 504 | 133 | 203 | 41 | 10 | 39 | 143 | 83 | 2 | 39 | 5 | 3 | 605 | 381 | 90 | 16 | .403 | .756 | 1.245 | 173 | 94.1 | .540 | 208 | 90.1 | |||||
| 22 | G. Ward | .489 | 1980 | 13 | 41 | 11 | 19 | 6 | 2 | 1 | 10 | 3 | 0 | 6 | 0 | 0 | 46 | 32 | 9 | 1 | 1 | 1 | 0 | .463 | .780 | 1.269 | 13 | 7.8 | .540 | 236 | 7.4 | ||
| 23 | R. Ready | .488 | 1983 | 12 | 37 | 8 | 15 | 3 | 2 | 1 | 6 | 6 | 0 | 3 | 0 | 1 | 43 | 25 | 6 | 0 | 0 | 1 | 0 | .405 | .676 | 1.164 | 11 | 6 | .499 | 218 | 6 | ||
| 24 | F. Thomas | .487 | 1994 | 113 | 399 | 106 | 141 | 34 | 1 | 38 | 101 | 109 | 2 | 61 | 2 | 3 | 517 | 291 | 73 | 0 | 7 | 12 | 15 | .353 | .729 | 1.217 | 138 | 72.3 | .499 | 205 | 71.9 | ||
| 25 | B. Bescher | .487 | 1918 | 25 | 60 | 12 | 20 | 2 | 1 | 0 | 6 | 17 | 1 | 5 | 3 | 78 | 24 | 3 | 0 | .333 | .400 | .887 | 14 | 6.4 | .441 | 167 | 5.5 | ||||||
More Red Sox Stats
Team Batting Leaders
HR
4
Contreras
RBI
17
Story
AVG
.312
Abreu
Team Pitching Leaders
W
2
Crochet
K
30
Crochet
ERA
1.35
Morán
Team Rankings
HR
13
29th
R
81
25th
SO
163
27th
ERA
4.35
21st
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
15 | 7 | .682 | ||
10 | 12 | .455 | 5.0 | |
10 | 12 | .455 | 5.0 | |
8 | 13 | .381 | 6.5 | |
7 | 15 | .318 | 8.0 | |
| NL Central | W | L | PCT | GB |
14 | 8 | .636 | ||
13 | 8 | .619 | 0.5 | |
13 | 9 | .591 | 1.0 | |
12 | 9 | .571 | 1.5 | |
12 | 9 | .571 | 1.5 | |
| NL West | W | L | PCT | GB |
15 | 6 | .714 | ||
15 | 7 | .682 | 0.5 | |
13 | 9 | .591 | 2.5 | |
9 | 13 | .409 | 6.5 | |
9 | 13 | .409 | 6.5 |
| AL East | W | L | PCT | GB |
|---|---|---|---|---|
13 | 9 | .591 | ||
12 | 9 | .571 | 0.5 | |
10 | 12 | .455 | 3.0 | |
8 | 13 | .381 | 4.5 | |
8 | 13 | .381 | 4.5 | |
| AL Central | W | L | PCT | GB |
13 | 10 | .565 | ||
12 | 10 | .545 | 0.5 | |
11 | 11 | .500 | 1.5 | |
8 | 14 | .364 | 4.5 | |
7 | 15 | .318 | 5.5 | |
| AL West | W | L | PCT | GB |
11 | 11 | .500 | ||
11 | 11 | .500 | ||
11 | 12 | .478 | 0.5 | |
10 | 13 | .435 | 1.5 | |
8 | 15 | .348 | 3.5 |









