MLB · 2021 Season
2021 Boston Red Sox
92-70 · 2nd AL East
RS/G
5.1
RA/G
4.7
AVG
.261
ERA
4.27
Regular season
MLB · 2021 Season
92-70 · 2nd AL East
RS/G
5.1
RA/G
4.7
AVG
.261
ERA
4.27
Regular season
Per-game team averages, regular season.
| 0.21 |
| 0.74 |
| 6.40 |
| 0.26 |
| 0.64 |
| 4.79 |
| vs AL West | 33 | 15-18 | 4.36 | 7.70 | 1.18 | 2.91 | 8.88 | 0.27 | 0.73 | 4.55 |
| vs NL East | 20 | 16-4 | 5.70 | 8.85 | 1.50 | 3.35 | 9.35 | 0.15 | 0.65 | 4.10 |
| 1.75 |
| 2.75 |
| 10.00 |
| 0.25 |
| 1.25 |
| 6.00 |
| Baltimore Orioles | 19 | 13-6 | 6.21 | 9.53 | 1.68 | 3.11 | 6.89 | 0.32 | 0.68 | 3.89 |
| Chicago White Sox | 7 | 3-4 | 4.86 | 9.00 | 1.00 | 3.43 | 9.86 | 0.29 | 0.57 | 4.29 |
| Cleveland Guardians | 6 | 4-2 | 5.17 | 9.00 | 2.00 | 4.33 | 8.33 | 0.33 | 0.33 | 5.33 |
| Detroit Tigers | 6 | 3-3 | 5.83 | 11.33 | 1.50 | 3.17 | 7.83 | 0.17 | 1.17 | 5.83 |
| Houston Astros | 7 | 2-5 | 3.57 | 7.00 | 0.71 | 2.43 | 9.71 | 0.14 | 0.43 | 6.00 |
| Kansas City Royals | 7 | 5-2 | 6.71 | 10.86 | 2.14 | 3.57 | 6.57 | 0.14 | 0.43 | 3.86 |
| Los Angeles Angels | 6 | 3-3 | 5.00 | 8.67 | 1.67 | 2.67 | 8.33 | 0.17 | 0.17 | 3.83 |
| Miami Marlins | 3 | 3-0 | 4.33 | 9.00 | 0.33 | 1.67 | 6.00 | 0.00 | 1.00 | 2.00 |
| Minnesota Twins | 7 | 5-2 | 6.57 | 9.29 | 1.71 | 4.43 | 7.86 | 0.29 | 0.86 | 4.14 |
| New York Mets | 4 | 4-0 | 5.25 | 7.75 | 1.25 | 2.50 | 9.00 | 0.00 | 0.00 | 2.25 |
| New York Yankees | 19 | 10-9 | 3.95 | 7.68 | 0.95 | 2.63 | 8.32 | 0.21 | 0.32 | 3.89 |
| Philadelphia Phillies | 6 | 3-3 | 5.67 | 8.83 | 1.83 | 4.00 | 10.33 | 0.33 | 0.83 | 5.50 |
| Seattle Mariners | 7 | 4-3 | 5.29 | 8.14 | 1.43 | 3.43 | 10.00 | 0.57 | 1.14 | 5.14 |
| Tampa Bay Rays | 19 | 8-11 | 5.47 | 9.74 | 0.95 | 3.53 | 9.79 | 0.32 | 0.89 | 5.58 |
| Texas Rangers | 7 | 3-4 | 4.43 | 7.57 | 1.43 | 3.29 | 7.29 | 0.29 | 1.57 | 4.57 |
| Toronto Blue Jays | 19 | 10-9 | 4.26 | 8.68 | 1.42 | 2.53 | 8.63 | 0.21 | 0.68 | 5.79 |
| Washington Nationals | 3 | 3-0 | 5.33 | 9.00 | 2.00 | 5.67 | 10.33 | 0.00 | 0.00 | 3.33 |