🐻⬇️🏀

Principia

Also known as: Principia
Program History

Model Outputs

2025-2026
Catalog

Output is shown as model rating with league rank in parentheses when available.

Model Output Notes
Elo Elo Streaming paired-comparison rating with recency baked into sequential updates. More → 942 (#345) -
Bradley-Terry Bradley-Terry Static logistic paired-comparison model with one team strength parameter. More → 946 (#404) -
Bradley-Terry Recency Bradley-Terry Recency Static Bradley-Terry with exponential recency weights on newer games. HCA +62 elo More → 1107 (#89) HCA +62 elo
Margin Margin Linear team-strength model fit on point differential instead of binary wins. HCA +2.3 More → -1.0 (#204) HCA +2.3
Margin Recency Margin Recency Margin regression with exponential recency weights on newer games. HCA +2.9 More → -3.0 (#408) HCA +2.9
Pythagorean Pythagorean Pythagorean win expectation from raw points scored and allowed. More → 0.515 (#440) -
Efficiency Efficiency Tempo-adjusted efficiency version of Pythagorean ratings. NetEff +4.1 More → 0.637 (#307) NetEff +4.1
Adjusted Efficiency Adjusted Efficiency Opponent-adjusted efficiency model with separate offensive and defensive components. AdjNet -12.8 More → 0.186 (#494) AdjNet -12.8
Log Adjusted Log Adjusted Log-scale adjusted efficiency model that downweights blowout leverage. AdjNet -13.4 More → 0.171 (#496) AdjNet -13.4
Points Off/Def Points Off/Def Raw points regression with separate offensive and defensive team parameters. AdjO 59.1 | AdjD 68.0 More → 0.308 (#497) AdjO 59.1 | AdjD 68.0
Points Off/Def Recency Points Off/Def Recency Off/def points regression with exponential recency weights. AdjO 67.5 | AdjD 64.9 More → 0.560 (#287) AdjO 67.5 | AdjD 64.9
Core Ensemble Core Ensemble Equal-logit blend of Elo, recency BT, recency margin, log-adjusted pyth, and points off/def. Blend of Elo, BT, Margin, PythLog, PtsOD More → 0.477 (#398) Blend of Elo, BT, Margin, PythLog, PtsOD
Recency Ensemble Recency Ensemble Equal-logit blend of Elo, recency BT, recency margin, log-adjusted pyth, and recency points off/def. Blend of Elo, BT, Margin, PythLog, PtsOD More → 0.501 (#380) Blend of Elo, BT, Margin, PythLog, PtsOD
Dynamic Bradley-Terry Dynamic Bradley-Terry Time-evolving paired-comparison model with latent team strength drift. RD 101 | GP 21 More → 1050 (#255) RD 101 | GP 21

2026 Schedule & Results

Date Vs/At Opponent Result Score
2025-11-07 vs Illinois Col. W 94 - 90
2025-11-08 vs Illinois Tech W 78 - 47
2025-11-21 @ Earlham W 90 - 62
2025-11-22 @ Anderson (IN) L 65 - 86
2025-11-23 @ Wis.-Stevens Point L 42 - 73
2025-11-25 @ Wis.-Whitewater L 49 - 81
2025-12-02 @ Westminster (MO) L 63 - 66
2025-12-15 @ Randolph-Macon L 44 - 62
2025-12-16 @ Roanoke L 76 - 79
2025-12-30 @ Coe L 54 - 81
2026-01-10 vs Webster L 50 - 55
2026-01-15 @ MUW W 76 - 63
2026-01-17 @ Lyon W 113 - 77
2026-01-20 vs Eureka W 91 - 52
2026-01-23 vs Spalding W 69 - 67
2026-01-29 vs Westminster (MO) W 86 - 57
2026-01-31 @ Blackburn W 89 - 72
2026-02-03 vs Greenville W 69 - 55
2026-02-07 @ Webster W 59 - 55

2026 Roster

Minutes by Position

The surface stays filled across the five on-court roles. Use the labels or legend to isolate how each player absorbs guard-to-big minutes.

Player Pos GP MIN PTS REB AST STL BLK TO FGA Numbers PM PM/G PM/40 FG% 3P% FT% RAPM TS% eFG%
Trinniti Matthews - 19 31.6 13.4 6.4 1.6 2.2 2.0 1.7 12.4 11.3 90 4.1 20.2 43.2 13.6 72.3 0.93 48.0 43.9
Taylor Brown - 19 29.9 11.5 4.2 2.3 1.3 0.1 2.3 12.0 4.9 -56 -9.3 -63.6 33.3 28.9 82.4 -6.5 43.5 38.6
Hannah Myers - 19 33.8 10.8 6.6 1.3 2.6 0.6 1.7 11.3 8.9 141 6.7 27.9 33.2 27.9 72.4 2.53 45.4 43.2
Ariana Williams - 18 25.1 10.7 7.8 2.7 2.2 0.8 2.5 10.8 10.9 59 3.0 14.6 36.4 16.1 66.7 1.91 42.8 37.7
Lamiya Terrell - 19 33.5 10.2 4.9 3.8 3.5 0.2 2.3 7.3 13.1 159 7.6 32.4 56.1 23.5 56.7 3.11 58.6 57.6
Genesis Santiago - 18 16.9 8.1 2.1 0.9 1.5 0.0 2.1 9.2 1.3 37 1.9 14.9 31.3 24.6 54.9 -1.91 38.7 35.5
Elyssa White - 19 13.2 3.1 3.1 0.7 0.6 0.2 1.5 3.7 2.5 77 3.7 47.2 32.9 10.0 57.1 2.24 37.2 33.6
Erinn Porter - 19 7.5 3.0 1.8 0.3 0.2 0.1 0.5 2.9 2.0 15 0.8 19.9 40.0 41.7 100.0 -1.47 48.7 44.5
Adriyanna Phillips - 1 3.5 2.0 0.0 0.0 0.0 0.0 2.0 2.0 -2.0 -5 -5.0 -66.3 0.0 0.0 100.0 -1.32 34.7 0.0
Alexis Matthews - 4 3.9 0.8 0.2 0.0 0.5 0.0 0.8 1.2 -0.5 -13 -1.9 -143.1 20.0 20.0 0 -0.42 30.0 30.0
Kylie Huber - 15 4.6 0.7 1.1 0.1 0.0 0.0 0.3 0.5 1.1 -3 -0.2 -4.9 57.1 0 33.3 -1.79 51.9 57.1
Nylah Young - 7 2.9 0.7 0.1 0.0 0.0 0.0 0.1 1.4 -0.7 6 0.8 43.6 20.0 14.3 0.0 -0.49 23.0 25.0
Briana Baldridge - 16 3.6 0.4 0.5 0.1 0.1 0.0 0.3 1.0 -0.2 -44 -2.6 -82.1 12.5 0 50.0 -3.05 16.9 12.5
Gabriela Carmona Gomez - 9 3.1 0.4 0.2 0.2 0.4 0.0 0.7 0.8 -0.1 -6 -0.6 -35.0 28.6 0.0 0 -0.08 28.6 28.6
Natalea Clark - 4 3.0 0.0 0.5 0.2 0.2 0.2 0.0 0.5 0.8 -12 -0.7 -9.2 0.0 0 0 2.11 0.0 0.0

Numbers/Game vs RAPM

X-axis = Numbers/Game (PTS+REB+AST+STL+BLK-TO-FGA), Y-axis = RAPM.

Advanced: Numbers = PTS+REB+AST+STL+BLK-TO-FGA, PM = total +/-, PM/G = per game, PM/40 = per 40 minutes, RAPM = Regularized Adj Plus-Minus, TS% = True Shooting, eFG% = Effective FG