MLB Relative Power Index (RPI) - 2026

Season:
MLB RPI Rankings
RK TEAM RPI W L PCT SOS PWR RS RA EXPW-L EXPWP
1 Baltimore Orioles .495 50 54 .481 .500 0 478 492 50-54 .486
2 Boston Red Sox .507 53 49 .520 .503 0 432 385 57-45 .557
3 Los Angeles Angels .470 41 63 .394 .495 0 448 507 46-58 .438
4 Chicago White Sox .503 54 48 .529 .495 0 488 448 55-47 .543
5 Cleveland Guardians .505 54 51 .514 .502 0 420 434 51-54 .484
6 Detroit Tigers .492 50 54 .481 .496 0 439 409 56-48 .535
7 Kansas City Royals .477 43 62 .410 .499 0 442 540 42-63 .401
8 Milwaukee Brewers .535 64 39 .621 .506 0 516 386 66-37 .641
9 Minnesota Twins .496 51 54 .486 .500 0 498 530 49-56 .469
10 New York Yankees .513 58 45 .563 .497 0 481 392 62-41 .601
11 Athletics Athletics .475 44 59 .427 .491 0 460 580 40-63 .386
12 Seattle Mariners .489 51 53 .490 .489 0 419 403 54-50 .519
13 Texas Rangers .495 52 51 .505 .492 0 432 461 48-55 .468
14 Toronto Blue Jays .491 47 57 .452 .504 0 409 472 45-59 .429
15 Atlanta Braves .521 61 42 .592 .497 0 515 408 63-40 .614
16 Chicago Cubs .516 58 45 .563 .500 0 523 457 58-45 .567
17 Cincinnati Reds .493 48 54 .471 .501 0 427 488 44-58 .434
18 Houston Astros .490 51 54 .486 .492 0 482 523 48-57 .459
19 Los Angeles Dodgers .532 66 38 .635 .497 0 539 380 69-35 .668
20 Washington Nationals .504 52 52 .500 .505 0 569 544 54-50 .522
21 New York Mets .479 43 61 .413 .501 0 421 487 44-60 .428
22 Philadelphia Phillies .510 56 48 .538 .501 0 448 464 50-54 .482
23 Pittsburgh Pirates .509 53 51 .510 .508 0 545 495 57-47 .548
24 St. Louis Cardinals .507 52 51 .505 .508 0 456 462 51-52 .493
25 San Diego Padres .501 51 53 .490 .504 0 430 458 49-55 .468
26 San Francisco Giants .481 43 60 .417 .502 0 424 487 44-59 .431
27 Colorado Rockies .475 42 63 .400 .500 0 500 598 43-62 .411
28 Miami Marlins .503 52 52 .500 .504 0 459 450 53-51 .510
29 Arizona Diamondbacks .511 55 49 .529 .505 0 469 467 52-52 .502
30 Tampa Bay Rays .522 60 43 .583 .502 0 470 432 56-47 .542
Glossary
  • W: Wins
  • L: Losses
  • PCT: Winning percentage
  • RPI: Relative Power Index+
  • SOS: Strength of schedule
  • PWR: ESPN Power Ranking
  • RS: Runs scored
  • RA: Runs allowed
  • EXW-L: Expected W-L*
  • EXWP: Expected winning percentage*
+The basic formula is 25% team winning percentage, 50% opponents' average winning percentage, and 25% opponents' opponents' average winning percentage.
*ExW-L and ExWP are derived from Bill James' Pythagorean theorem of baseball: Runs scored [squared] / (Runs scored [squared] + runs allowed [squared]). This formula was designed to relate a team's runs scored and runs allowed to its won-lost record.