THE COOPER PREDICTOR
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Poly (Sun Valley) Football

California · East Valley · Sun Valley
Power
-11.6
▼0.6
CA Rank
#669
▼6
East Valley Rank
#1
Record
9-1
Proj Rec
9-2
League Title Odds
100%
▲37.4

Poly (Sun Valley) is a California high school football program (East Valley, CIF). The 2026 record stands at 9-1. The Cooper Predictor rates Poly (Sun Valley) at -11.6, No. 669 of 1045 rated California teams and No. 1 of 9 in East Valley. The model projects a 9-2 finish, with league title odds of 100%. The model's pre-game picks are 7-1 in Poly (Sun Valley) games this season. Most recent result: beat Arleta 14-6 on Oct 30. Next up: at Marshall (Los Angeles) on Nov 6 — the model projects Marshall (Los Angeles) 34-10, giving Poly (Sun Valley) a 11% chance to win.

Open Poly (Sun Valley) in the interactive model →

Updated Nov 2, 2026 · Power ratings are calibrated within each state, so a rating from one state can't be compared directly with another's.

2026 schedule, predictions & results

DateOpponentProjectionResult
Aug 21@ Taft (Woodland Hills)L 13-42 17% ✓L 16-37
Aug 28@ San Fernandono pick on recordW 18-0
Sep 11vs SylmarL 6-28 17% ✗W 14-8
Sep 18vs FultonW 41-0 98% ✓W 49-0
Sep 25@ Grant (Van Nuys)W 41-6 96% ✓W 61-6
Oct 2vs Arroyo (San Fernando)W 38-17 82% ✓W 35-6
Oct 9@ North Hollywoodno pick on recordW 26-15
Oct 16vs MonroeW 38-10 94% ✓W 62-12
Oct 23@ Verdugo HillsW 28-24 58% ✓W 38-20
Oct 30vs ArletaW 28-17 74% ✓W 14-6
Nov 6@ Marshall (Los Angeles)L 10-34 11%—

Projection = the model's pick, projected score and Poly (Sun Valley)'s win probability. For games already played it is the pick frozen before kickoff, with ✓ or ✗ beside it — every pick stays public.

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