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 .487 40 48 .455 .498 0 403 436 41-47 .461
2 Boston Red Sox .484 37 48 .435 .501 0 337 344 42-43 .490
3 Los Angeles Angels .477 36 52 .409 .499 0 391 437 39-49 .445
4 Chicago White Sox .502 45 41 .523 .495 0 415 391 46-40 .530
5 Cleveland Guardians .507 46 42 .523 .501 0 351 358 43-45 .490
6 Detroit Tigers .477 38 50 .432 .492 0 370 365 45-43 .507
7 Kansas City Royals .476 35 53 .398 .502 0 363 446 35-53 .398
8 Milwaukee Brewers .537 53 32 .624 .508 0 436 312 56-29 .661
9 Minnesota Twins .489 42 46 .477 .493 0 429 455 41-47 .471
10 New York Yankees .503 48 38 .558 .485 0 417 330 53-33 .615
11 Athletics Athletics .488 41 46 .471 .494 0 401 460 38-49 .432
12 Seattle Mariners .493 45 43 .511 .487 0 357 343 46-42 .520
13 Texas Rangers .497 45 43 .511 .492 0 364 366 44-44 .497
14 Toronto Blue Jays .493 41 46 .471 .501 0 354 383 40-47 .461
15 Atlanta Braves .522 50 35 .588 .500 0 403 319 52-33 .615
16 Chicago Cubs .521 49 38 .563 .506 0 448 385 50-37 .575
17 Cincinnati Reds .492 40 46 .465 .500 0 364 419 37-49 .430
18 Houston Astros .486 43 46 .483 .486 0 400 446 40-49 .446
19 Los Angeles Dodgers .537 57 31 .648 .500 0 474 312 61-27 .698
20 Washington Nationals .510 45 43 .511 .509 0 470 453 46-42 .518
21 New York Mets .477 36 51 .414 .498 0 346 395 38-49 .434
22 Philadelphia Phillies .518 49 39 .557 .506 0 394 389 45-43 .506
23 Pittsburgh Pirates .505 44 44 .500 .507 0 452 427 47-41 .528
24 St. Louis Cardinals .512 45 39 .536 .504 0 379 383 42-42 .495
25 San Diego Padres .503 43 43 .500 .504 0 340 381 38-48 .443
26 San Francisco Giants .492 36 50 .419 .517 0 349 404 37-49 .427
27 Colorado Rockies .477 35 53 .398 .503 0 417 507 36-52 .404
28 Miami Marlins .511 46 42 .523 .507 0 390 379 45-43 .514
29 Arizona Diamondbacks .502 43 43 .500 .502 0 367 393 40-46 .466
30 Tampa Bay Rays .524 51 33 .607 .496 0 385 348 46-38 .550
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.