WNBA Basketball Power Index 2025

Team
Dallas Wings
Los Angeles Sparks
Washington Mystics
Connecticut Sun
Chicago Sky
Indiana Fever
Minnesota Lynx
New York Liberty
Phoenix Mercury
Seattle Storm
Las Vegas Aces
Atlanta Dream
Golden State Valkyries
PLAYOFFS
PLAYOFF%MAKE SF%FINALS%WIN TITLE%
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
99.9
99.9
61.7
10.5
99.9
99.9
94.2
78.4
99.9
0.1
0.1
0.1
99.9
99.9
5.8
2.0
99.9
0.1
0.1
0.1
99.9
99.9
38.3
9.1
99.9
0.1
0.1
0.1
99.9
0.1
0.1
0.1
Last Updated: September 23, 2025
ESPN's WNBA Basketball Power Index (BPI) is a measure of team strength developed by the ESPN Analytics team. BPI is meant to be the best predictor of a team's performance for the rest of the season. BPI represents how many points above or below average a team is. BPI accounts for game-by-game efficiency, strength of schedule, pace, days of rest, game location and preseason expectations.