alleygorithm
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alleygorithm

Possession-level win probability translated into player, pair, and lineup results.

PlayersTeamsSynergyAbout
Validated WPA scoring
WPA-powered analytics from play-by-play data

See who actually drives winning.

Player and group impact from possession-level win probability. Every player, pair, trio, and lineup scored and ranked.

Data through: Mar 19, 2026
Players Pairs
Top player
Amen Thompson
+0.130
Top pair
Julian Champagnie + Victor Wembanyama
+0.016
Riser
Bam Adebayo
+0.107
Team mover
Denver Nuggets
+0.019
555
Players
4,223
Pairs scored
126K
Possessions

Read every board the same way: score first, percentile second, sample third.

What Changed

Biggest recent movers on the board

These cards stay fixed to Last 30 days vs Current season so you can see who is really moving, independent of the hero range selector.

Open trends board
Player riser
Bam Adebayo
MIA · up 100th percentile read
+10 pctile
Recent delta+0.107
+0.172 in Last 30 days on 1,023 effective poss
Pair riser
Nickeil Alexander-Walker + Onyeka Okongwu
100th percentile · high confidence
+13 pctile
Recent delta+0.018
+0.021 across 656 effective poss
Team riser
Denver Nuggets
Top rotation driver: Nikola Jokić
DEN
Recent delta+0.019
+0.042 rotation impact with 9 players in the core
Player score distribution
-0.150.0+0.20

Who wins together

Win contribution per 100 possessions, EB-shrunk

#PairWin Contrib Adv. Surplus Poss Grade
1
Julian Champagnie
Victor Wembanyama
+0.016-0.028
2532
A+
2
Derrick White
González
+0.016-0.035
1133
A+
3
Dyson Daniels
CJ McCollum
+0.016-0.027
1069
A+
4
Victor Wembanyama
Stephon Castle
+0.015-0.016
2667
A+
5
Devin Vassell
Victor Wembanyama
+0.015-0.027
2173
A+
6
Jalen Johnson
CJ McCollum
+0.014-0.005
1215
A+
7
Isaiah Hartenstein
Chet Holmgren
+0.014-0.028
1417
A+
8
Shai Gilgeous-Alexander
Chet Holmgren
+0.013-0.038
2629
A+
View all pairs, trios, and lineups

Individual impact

Win contribution per 100 possessions

1
Amen Thompson
+0.130A+
2
Cade Cunningham
+0.123A+
3
Nikola Jokić
+0.117A+
4
Devin Booker
+0.115A+
5
Derrick White
+0.115A+
6
Chet Holmgren
+0.107A+
7
Michael Porter Jr.
+0.105A+
8
Jimmy Butler III
+0.105A+
9
Kawhi Leonard
+0.104A+
10
Victor Wembanyama
+0.103A+
All players

Best lineups

5-man groups by win contribution

#1
+0.297
181 poss
Dorian Finney-SmithAmen ThompsonReed SheppardKevin DurantClint Capela
Adv. surplus: +0.107|A+
#2
+0.271
549 poss
Nickeil Alexander-WalkerOnyeka OkongwuJalen JohnsonDyson DanielsCJ McCollum
Adv. surplus: +0.080|A+
#3
+0.264
137 poss
Donovan MitchellJarrett AllenDean WadeSam MerrillJaylon Tyson
Adv. surplus: +0.045|A+
#4
+0.261
116 poss
Isaiah HartensteinShai Gilgeous-AlexanderChet HolmgrenCason WallaceAjay Mitchell
Adv. surplus: -0.009|A+
#5
+0.252
900 poss
Miles BridgesLaMelo BallMoussa DiabatéBrandon MillerKnueppel
Adv. surplus: +0.059|A+
Explore all lineups