Pythagorean & BaseRuns Records
These Pythagorean and BaseRuns records are always looking backwards and based on the team's actual stats in a season. For more about both Pythagorean and BaseRuns records, please visit our glossary page.
Season:
2026
| Team | G | W | L | W% | RDif | RS/G | RA/G | W | L | W% | +/- | W | L | W% | +/- | RDif | RS/G | RA/G |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 Year to Date | 2026 Pythagorean | 2026 BaseRuns | ||||||||||||||||
| Team | G | W | L | W% | RDif | RS/G | RA/G | W | L | W% | +/- | W | L | W% | +/- | RDif | RS/G | RA/G |
| Yankees | 44 | 27 | 17 | .614 | 69 | 5.07 | 3.50 | 29 | 15 | .665 | -2 | 29 | 15 | .667 | -2 | 68 | 4.87 | 3.33 |
| Braves | 43 | 30 | 13 | .698 | 93 | 5.51 | 3.35 | 31 | 12 | .717 | -1 | 29 | 14 | .682 | +1 | 77 | 5.37 | 3.58 |
| Dodgers | 43 | 25 | 18 | .581 | 63 | 4.93 | 3.47 | 28 | 15 | .657 | -3 | 28 | 15 | .660 | -3 | 67 | 5.20 | 3.65 |
| Cubs | 43 | 27 | 16 | .628 | 41 | 5.07 | 4.12 | 26 | 17 | .597 | +1 | 26 | 17 | .604 | +1 | 45 | 5.20 | 4.16 |
| Pirates | 43 | 23 | 20 | .535 | 27 | 4.95 | 4.33 | 24 | 19 | .564 | -1 | 26 | 17 | .599 | -3 | 41 | 4.90 | 3.96 |
| Brewers | 40 | 23 | 17 | .575 | 54 | 5.05 | 3.70 | 26 | 14 | .641 | -3 | 24 | 16 | .592 | -1 | 33 | 4.44 | 3.62 |
| Rays | 42 | 28 | 14 | .667 | 22 | 4.50 | 3.98 | 23 | 19 | .557 | +5 | 23 | 19 | .550 | +5 | 19 | 4.28 | 3.83 |
| Tigers | 43 | 19 | 24 | .442 | -5 | 4.16 | 4.28 | 21 | 22 | .487 | -2 | 23 | 20 | .535 | -4 | 14 | 4.38 | 4.05 |
| Marlins | 43 | 20 | 23 | .465 | -2 | 4.30 | 4.35 | 21 | 22 | .495 | -1 | 23 | 20 | .532 | -3 | 13 | 4.44 | 4.14 |
| Mariners | 44 | 21 | 23 | .477 | 11 | 4.16 | 3.91 | 23 | 21 | .528 | -2 | 23 | 21 | .514 | -2 | 6 | 4.31 | 4.18 |
| Guardians | 45 | 24 | 21 | .533 | 4 | 4.16 | 4.07 | 23 | 22 | .510 | +1 | 21 | 24 | .474 | +3 | -11 | 4.14 | 4.37 |
| Rangers | 43 | 21 | 22 | .488 | 0 | 3.77 | 3.77 | 22 | 22 | .500 | -1 | 21 | 22 | .494 | 0 | -2 | 3.91 | 3.97 |
| Padres | 42 | 25 | 17 | .595 | 3 | 4.21 | 4.14 | 21 | 21 | .508 | +4 | 21 | 21 | .496 | +4 | -2 | 3.97 | 4.01 |
| Angels | 44 | 16 | 28 | .364 | -32 | 4.16 | 4.89 | 19 | 25 | .425 | -3 | 21 | 23 | .470 | -5 | -12 | 4.24 | 4.53 |
| Twins | 43 | 19 | 24 | .442 | -13 | 4.70 | 5.00 | 20 | 23 | .470 | -1 | 21 | 22 | .478 | -2 | -9 | 4.47 | 4.69 |
| Cardinals | 42 | 24 | 18 | .571 | 1 | 4.62 | 4.60 | 21 | 21 | .502 | +3 | 20 | 22 | .487 | +4 | -5 | 4.53 | 4.66 |
| Blue Jays | 43 | 19 | 24 | .442 | -14 | 4.19 | 4.51 | 20 | 23 | .465 | -1 | 20 | 23 | .471 | -1 | -11 | 4.00 | 4.25 |
| Nationals | 43 | 21 | 22 | .488 | -6 | 5.47 | 5.60 | 21 | 22 | .487 | +0 | 20 | 23 | .469 | +1 | -14 | 5.01 | 5.34 |
| White Sox | 42 | 21 | 21 | .500 | -12 | 4.36 | 4.64 | 20 | 22 | .470 | +1 | 20 | 22 | .477 | +1 | -9 | 4.47 | 4.69 |
| Royals | 43 | 19 | 24 | .442 | -16 | 4.16 | 4.53 | 20 | 23 | .460 | -1 | 20 | 23 | .466 | -1 | -14 | 4.29 | 4.62 |
| Phillies | 43 | 20 | 23 | .465 | -33 | 4.02 | 4.79 | 18 | 25 | .419 | +2 | 19 | 24 | .451 | +1 | -21 | 4.37 | 4.84 |
| Athletics | 42 | 22 | 20 | .524 | -4 | 4.43 | 4.52 | 21 | 21 | .490 | +1 | 19 | 23 | .459 | +3 | -17 | 4.60 | 5.01 |
| Red Sox | 42 | 18 | 24 | .429 | -11 | 3.81 | 4.07 | 20 | 22 | .470 | -2 | 19 | 23 | .452 | -1 | -18 | 3.82 | 4.24 |
| Mets | 42 | 17 | 25 | .405 | -22 | 3.62 | 4.14 | 18 | 24 | .439 | -1 | 19 | 23 | .445 | -2 | -19 | 3.52 | 3.98 |
| Diamondbacks | 42 | 20 | 22 | .476 | -25 | 4.26 | 4.86 | 18 | 24 | .439 | +2 | 19 | 23 | .444 | +1 | -22 | 4.09 | 4.62 |
| Astros | 44 | 17 | 27 | .386 | -43 | 4.61 | 5.59 | 18 | 26 | .408 | -1 | 18 | 26 | .415 | -1 | -40 | 4.73 | 5.64 |
| Rockies | 43 | 17 | 26 | .395 | -31 | 4.33 | 5.05 | 18 | 25 | .427 | -1 | 18 | 25 | .420 | -1 | -36 | 4.60 | 5.44 |
| Giants | 43 | 18 | 25 | .419 | -42 | 3.37 | 4.35 | 17 | 26 | .388 | +1 | 18 | 25 | .417 | +0 | -32 | 3.69 | 4.44 |
| Orioles | 44 | 20 | 24 | .455 | -37 | 4.39 | 5.23 | 18 | 26 | .417 | +2 | 18 | 26 | .400 | +2 | -43 | 4.11 | 5.09 |
| Reds | 43 | 22 | 21 | .512 | -40 | 4.07 | 5.00 | 17 | 26 | .404 | +5 | 17 | 26 | .402 | +5 | -43 | 4.39 | 5.39 |
| Team | G | W | L | W% | RDif | RS/G | RA/G | W | L | W% | +/- | W | L | W% | +/- | RDif | RS/G | RA/G |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 Year to Date | 2026 Pythagorean | 2026 BaseRuns | ||||||||||||||||
| Team | G | W | L | W% | RDif | RS/G | RA/G | W | L | W% | +/- | W | L | W% | +/- | RDif | RS/G | RA/G |
| Yankees | 44 | 27 | 17 | .614 | 69 | 5.07 | 3.50 | 29 | 15 | .665 | -2 | 29 | 15 | .667 | -2 | 68 | 4.87 | 3.33 |
| Braves | 43 | 30 | 13 | .698 | 93 | 5.51 | 3.35 | 31 | 12 | .717 | -1 | 29 | 14 | .682 | +1 | 77 | 5.37 | 3.58 |
| Dodgers | 43 | 25 | 18 | .581 | 63 | 4.93 | 3.47 | 28 | 15 | .657 | -3 | 28 | 15 | .660 | -3 | 67 | 5.20 | 3.65 |
| Cubs | 43 | 27 | 16 | .628 | 41 | 5.07 | 4.12 | 26 | 17 | .597 | +1 | 26 | 17 | .604 | +1 | 45 | 5.20 | 4.16 |
| Pirates | 43 | 23 | 20 | .535 | 27 | 4.95 | 4.33 | 24 | 19 | .564 | -1 | 26 | 17 | .599 | -3 | 41 | 4.90 | 3.96 |
| Brewers | 40 | 23 | 17 | .575 | 54 | 5.05 | 3.70 | 26 | 14 | .641 | -3 | 24 | 16 | .592 | -1 | 33 | 4.44 | 3.62 |
| Rays | 42 | 28 | 14 | .667 | 22 | 4.50 | 3.98 | 23 | 19 | .557 | +5 | 23 | 19 | .550 | +5 | 19 | 4.28 | 3.83 |
| Tigers | 43 | 19 | 24 | .442 | -5 | 4.16 | 4.28 | 21 | 22 | .487 | -2 | 23 | 20 | .535 | -4 | 14 | 4.38 | 4.05 |
| Marlins | 43 | 20 | 23 | .465 | -2 | 4.30 | 4.35 | 21 | 22 | .495 | -1 | 23 | 20 | .532 | -3 | 13 | 4.44 | 4.14 |
| Mariners | 44 | 21 | 23 | .477 | 11 | 4.16 | 3.91 | 23 | 21 | .528 | -2 | 23 | 21 | .514 | -2 | 6 | 4.31 | 4.18 |
| Guardians | 45 | 24 | 21 | .533 | 4 | 4.16 | 4.07 | 23 | 22 | .510 | +1 | 21 | 24 | .474 | +3 | -11 | 4.14 | 4.37 |
| Rangers | 43 | 21 | 22 | .488 | 0 | 3.77 | 3.77 | 22 | 22 | .500 | -1 | 21 | 22 | .494 | 0 | -2 | 3.91 | 3.97 |
| Padres | 42 | 25 | 17 | .595 | 3 | 4.21 | 4.14 | 21 | 21 | .508 | +4 | 21 | 21 | .496 | +4 | -2 | 3.97 | 4.01 |
| Angels | 44 | 16 | 28 | .364 | -32 | 4.16 | 4.89 | 19 | 25 | .425 | -3 | 21 | 23 | .470 | -5 | -12 | 4.24 | 4.53 |
| Twins | 43 | 19 | 24 | .442 | -13 | 4.70 | 5.00 | 20 | 23 | .470 | -1 | 21 | 22 | .478 | -2 | -9 | 4.47 | 4.69 |
| Cardinals | 42 | 24 | 18 | .571 | 1 | 4.62 | 4.60 | 21 | 21 | .502 | +3 | 20 | 22 | .487 | +4 | -5 | 4.53 | 4.66 |
| Blue Jays | 43 | 19 | 24 | .442 | -14 | 4.19 | 4.51 | 20 | 23 | .465 | -1 | 20 | 23 | .471 | -1 | -11 | 4.00 | 4.25 |
| Nationals | 43 | 21 | 22 | .488 | -6 | 5.47 | 5.60 | 21 | 22 | .487 | +0 | 20 | 23 | .469 | +1 | -14 | 5.01 | 5.34 |
| White Sox | 42 | 21 | 21 | .500 | -12 | 4.36 | 4.64 | 20 | 22 | .470 | +1 | 20 | 22 | .477 | +1 | -9 | 4.47 | 4.69 |
| Royals | 43 | 19 | 24 | .442 | -16 | 4.16 | 4.53 | 20 | 23 | .460 | -1 | 20 | 23 | .466 | -1 | -14 | 4.29 | 4.62 |
| Phillies | 43 | 20 | 23 | .465 | -33 | 4.02 | 4.79 | 18 | 25 | .419 | +2 | 19 | 24 | .451 | +1 | -21 | 4.37 | 4.84 |
| Athletics | 42 | 22 | 20 | .524 | -4 | 4.43 | 4.52 | 21 | 21 | .490 | +1 | 19 | 23 | .459 | +3 | -17 | 4.60 | 5.01 |
| Red Sox | 42 | 18 | 24 | .429 | -11 | 3.81 | 4.07 | 20 | 22 | .470 | -2 | 19 | 23 | .452 | -1 | -18 | 3.82 | 4.24 |
| Mets | 42 | 17 | 25 | .405 | -22 | 3.62 | 4.14 | 18 | 24 | .439 | -1 | 19 | 23 | .445 | -2 | -19 | 3.52 | 3.98 |
| Diamondbacks | 42 | 20 | 22 | .476 | -25 | 4.26 | 4.86 | 18 | 24 | .439 | +2 | 19 | 23 | .444 | +1 | -22 | 4.09 | 4.62 |
| Astros | 44 | 17 | 27 | .386 | -43 | 4.61 | 5.59 | 18 | 26 | .408 | -1 | 18 | 26 | .415 | -1 | -40 | 4.73 | 5.64 |
| Rockies | 43 | 17 | 26 | .395 | -31 | 4.33 | 5.05 | 18 | 25 | .427 | -1 | 18 | 25 | .420 | -1 | -36 | 4.60 | 5.44 |
| Giants | 43 | 18 | 25 | .419 | -42 | 3.37 | 4.35 | 17 | 26 | .388 | +1 | 18 | 25 | .417 | +0 | -32 | 3.69 | 4.44 |
| Orioles | 44 | 20 | 24 | .455 | -37 | 4.39 | 5.23 | 18 | 26 | .417 | +2 | 18 | 26 | .400 | +2 | -43 | 4.11 | 5.09 |
| Reds | 43 | 22 | 21 | .512 | -40 | 4.07 | 5.00 | 17 | 26 | .404 | +5 | 17 | 26 | .402 | +5 | -43 | 4.39 | 5.39 |
