MLB Relative Power Index (RPI) - 2026

Season:
MLB RPI Rankings
RK TEAM RPI W L PCT SOS PWR RS RA EXPW-L EXPWP
1 Milwaukee Brewers .537 103 59 .636 .504 0 832 618 104-58 .644
2 Los Angeles Dodgers .528 100 62 .617 .498 0 801 600 104-58 .641
3 Tampa Bay Rays .527 98 64 .605 .501 0 736 650 91-71 .562
4 Atlanta Braves .523 94 68 .580 .504 0 742 626 95-67 .584
5 New York Yankees .520 93 68 .578 .501 0 739 601 97-64 .602
6 Chicago Cubs .517 89 73 .549 .506 0 850 703 96-66 .594
7 San Diego Padres .516 91 71 .562 .500 0 722 681 86-76 .529
8 Philadelphia Phillies .513 88 74 .543 .503 0 713 698 83-79 .511
9 Boston Red Sox .512 87 75 .537 .503 0 689 611 91-71 .560
10 Arizona Diamondbacks .509 86 76 .531 .502 0 739 730 82-80 .506
11 Pittsburgh Pirates .506 82 80 .506 .506 0 767 739 84-78 .519
12 Miami Marlins .502 80 82 .494 .505 0 715 712 81-81 .502
13 Chicago White Sox .502 84 78 .519 .497 0 776 720 87-75 .537
14 Cleveland Guardians .502 85 77 .525 .494 0 678 667 82-80 .508
15 Toronto Blue Jays .500 79 83 .488 .505 0 648 694 75-87 .466
16 Baltimore Orioles .500 79 82 .491 .503 0 718 739 78-83 .486
17 St. Louis Cardinals .499 77 85 .475 .507 0 720 749 78-84 .480
18 Cincinnati Reds .496 75 87 .463 .507 0 666 826 64-98 .394
19 Washington Nationals .496 77 85 .475 .503 0 821 815 82-80 .504
20 New York Mets .494 74 88 .457 .507 0 699 731 77-85 .478
21 Minnesota Twins .491 77 85 .475 .497 0 739 797 75-87 .462
22 Texas Rangers .490 80 82 .494 .489 0 673 719 76-86 .467
23 Houston Astros .490 81 81 .500 .487 0 734 766 78-84 .479
24 Detroit Tigers .488 76 86 .469 .494 0 723 652 89-73 .551
25 Seattle Mariners .485 76 86 .469 .491 0 664 722 74-88 .458
26 Kansas City Royals .479 69 93 .426 .497 0 690 810 68-94 .421
27 San Francisco Giants .477 65 97 .401 .502 0 669 760 71-91 .437
28 Colorado Rockies .468 58 104 .358 .504 0 752 944 63-99 .388
29 Athletics Athletics .467 64 98 .395 .491 0 699 937 58-104 .358
30 Los Angeles Angels .466 62 100 .383 .494 0 655 752 70-92 .431
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.