PLATFORM DATA

Adaptive refresh

America/New_York

Overnight quietAdaptive Eastern Time updates

Last platform check: Oct 15, 2026, 2:25 PM ET. Connected sources follow the adaptive refresh schedule.

2026–27 · VARSITY FOOTBALL

Nate Karley

Haddonfield Memorial High School ↗

OL / DL · Junior

260 lb

active

Performance ratings

Position leaderboards ↗

Current high-school performance, not recruiting potential. Ratings compare verified reports within each position. Confidence describes evidence quality separately from the rating.

OL · PRIMARY—

Insufficient standardized performance data

Low confidence · Provisional

0/6 rated reports · 0% coverage

Class position rank: —
Group position rank: —
Overall impact: —
Complete / partial reports: 0 / 0
Games without rated reports: 6
Position percentile: —
Weekly rating change: Not available

Why this rating?

Insufficient standardized performance data
At least 2 verified usable appearances required for position rank
Insufficient reported-game coverage
Insufficient position-stat detail

DL 66.3

Provisional · no leaderboard position

Low confidence · Provisional

1/6 rated reports · 17% coverage

Class position rank: —
Group position rank: —
Overall impact: —
Complete / partial reports: 0 / 1
Games without rated reports: 5
Position percentile: 44.6
Weekly rating change: 0.0

Why this rating?

1 verified usable DL appearances
44.6th percentile against the frozen DL reference
40% observed standardized performance; 60% position-average prior
Average game rating 64; bounded opponent adjustment 3.6
Coverage and confidence do not multiply the rating
At least 2 verified usable appearances required for position rank
Insufficient reported-game coverage

Weekly history

Week beginning	Position	Rating	Position rank	Confidence	Coverage
2026-09-21	DL	65.4	—	Low	1/3
2026-09-28	DL	65.8	—	Low	1/5
2026-10-12	DL	66.3	—	Low	1/6

Game ratings

DL

2026-09-03 · Seneca High School · 64.0

production39.9

efficiency—

impact60.6

opponent3.6

Opponent internal power: 19.7 · Stat source · Checked 2026-09-10

Compare this player →

Recorded season statistics

Partial reporting

2 game logs available / 6 reported team games. Missing entries are unknown, never zero. Season totals and game logs may cover different reports.

Tackles

Games reported: 2
Solo tackles: 1
Assists: 3
Total tackles: 4
Solo tackles / game: 2
Tackles for loss: 1

Sacks

Games reported: 2
Sacks: 1
Sacks / game: 0.5

Statistic source · Checked 2026-09-10

Game log

2026-09-03 · Seneca High School

Open game ↗

Tackles

Solo: 0
Asst: 2
Tot Tckls: 2
TFL: 1

Sacks

Sacks: 1
Ydl: 0
Hurs: 0

Statistic source · Checked 2026-09-10

2026-08-27 · Overbrook High School

Open game ↗

Tackles

Solo: 1
Asst: 1
Tot Tckls: 2
TFL: 0

Statistic source · Checked 2026-09-10

Roster history

2026–27Haddonfield Memorial High School#70 · Junior

2025–26Haddonfield Memorial High School#70 · Sophomore

Roster / staff source · Checked 2026-09-10. Published sports information; performance ratings use source-backed game reports.