MLB Relative Power Index (RPI) - 2026

Season:
MLB RPI Rankings
RK TEAM RPI W L PCT SOS PWR RS RA EXPW-L EXPWP
1 Colorado Rockies .469 56 98 .364 .504 0 721 899 60-94 .391
2 Athletics Athletics .469 61 93 .396 .493 0 664 880 56-98 .363
3 Cincinnati Reds .496 72 82 .468 .505 0 639 791 61-93 .395
4 Washington Nationals .495 72 82 .468 .504 0 787 776 78-76 .507
5 Minnesota Twins .491 72 82 .468 .499 0 699 770 70-84 .452
6 Kansas City Royals .481 67 87 .435 .496 0 648 748 66-88 .429
7 Houston Astros .492 77 77 .500 .489 0 683 737 71-83 .462
8 San Francisco Giants .479 64 90 .416 .500 0 651 727 69-85 .445
9 Baltimore Orioles .498 75 79 .487 .502 0 693 720 74-80 .481
10 St. Louis Cardinals .501 75 79 .487 .506 0 694 716 75-79 .484
11 Pittsburgh Pirates .505 77 77 .500 .507 0 738 711 80-74 .519
12 Los Angeles Angels .468 59 95 .383 .497 0 619 699 68-86 .440
13 New York Mets .494 70 84 .455 .507 0 656 699 72-82 .468
14 Chicago White Sox .501 78 76 .506 .499 0 722 689 81-73 .523
15 Arizona Diamondbacks .507 80 74 .519 .502 0 680 687 76-78 .495
16 Seattle Mariners .487 72 82 .468 .494 0 629 684 71-83 .458
17 Miami Marlins .501 76 78 .494 .503 0 683 681 77-77 .501
18 Chicago Cubs .517 85 69 .552 .505 0 821 680 91-63 .593
19 Texas Rangers .492 77 77 .500 .490 0 645 678 73-81 .475
20 Toronto Blue Jays .503 76 78 .494 .507 0 620 663 72-82 .467
21 Philadelphia Phillies .513 85 69 .552 .500 0 687 656 81-73 .523
22 Cleveland Guardians .499 79 75 .513 .495 0 636 641 76-78 .496
23 San Diego Padres .512 85 69 .552 .498 0 676 640 81-73 .527
24 Tampa Bay Rays .526 93 60 .608 .499 0 700 622 85-68 .559
25 Detroit Tigers .489 73 81 .474 .494 0 695 618 86-68 .558
26 Milwaukee Brewers .533 96 58 .623 .503 0 798 600 98-56 .639
27 Atlanta Braves .524 90 64 .584 .504 0 712 597 90-64 .587
28 Boston Red Sox .513 84 70 .545 .502 0 676 591 87-67 .567
29 Los Angeles Dodgers .526 94 60 .610 .498 0 767 582 98-56 .635
30 New York Yankees .520 89 64 .582 .499 0 706 563 94-59 .611
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.