Usage Score
9.4
Player Dossier
2013-2017Stanford
Peter Kalambayi
OLB • 6'3" • 247 lbs • Matthews, NC, USA
Ball-hunting defenderSplash play profile
Peter Kalambayi shows a ball-hunting defender profile with 29.3 disruption score.
Efficiency
29.3
Consistency
30.8
Season Value
25.6
Career Arc
Value trend by season
Best season by value score: 2014 Regular Season · Stanford
13141516161717
Snapshot
- Career Teams
- 1
- Seasons Tracked
- 7
- Program Path
- Stanford
- Peak Game
- Peak game by takeover score: San Diego State
Scouting Read
Best season and peak-game context are pinned here so the rest of the page can stay analytical without losing the headline story.
Peter Kalambayi, OLB. Best season Best season by value score: 2014 Regular Season · Stanford. Peter Kalambayi shows a ball-hunting defender profile with 29.3 disruption score.
Player insights
Lead takeaway
Best season by value score: 2014 Regular Season
Stanford paired 1 primary output with 20 efficiency.
Supporting note
2017 Postseason role shape
impact-led usage with 29.3 efficiency.
Supporting note
Career value stayed steady
2017 Regular Season tracked close to the prior stop by season value score.
Supporting note
Peak game by takeover score: San Diego State
Loss with backfield disruption leading the way. It landed in the 100th percentile of the selected season.
Analysis workspace
Season Workbench
Filter the strongest season sample, inspect game-level shape, and then drop into the full log without losing the story of the year.
Season Explorer
Understand the selected season before dropping into the full game log.
2017 Postseason · Stanford
Games
14
Havoc Plays / G
1.3
Efficiency
29.3
Usage
9.4
Consistency
30.8
Best Game by takeover score
TCU
Hover a point or expand a game row to keep the active game context visible here.
Game-by-Game Trend
1234567891011121314
Chronological game order.
Game by game trend chart. TCU: 1. Rice: 3. USC: 0. San Diego State: 7. UCLA: 0. Arizona State: 0.5. Utah: 2. Oregon: 0. Oregon State: 0. Washington State: 0. Washington: 1. California: 2. Notre Dame: 2. USC: 0
Volume vs Efficiency
Low volume / high quality
High volume / high quality
Low volume / lower quality
High volume / lower quality
Volume on the x-axis, quality on the y-axis.
Volume versus efficiency scatter chart. TCU: 4 by 26.7. Rice: 5 by 50.8. USC: 2 by 8.3. San Diego State: 7 by 79.2. UCLA: 1 by 4.2. Arizona State: 5 by 25.8. Utah: 4 by 36.7. Oregon: 4 by 16.7. Oregon State: 0 by 0. Washington State: 5 by 20.8. Washington: 4 by 26.7. California: 5 by 40.8. Notre Dame: 8 by 53.3. USC: 5 by 20.8
Split Comparison
Wins1.2 · n=9 · -0.4 vs Losses
Losses1.6 · n=5 · +0.4 vs Wins
First Half1.9 · n=7 · +1.2 vs Second Half
Second Half0.7 · n=7 · -1.2 vs First Half
Game Log
Dense stat lines with inline explanations and season-linked highlights.
14 games
Featured metric
Havoc Plays
Top game by takeover score
San Diego State
Best efficiency game
79.2 vs San Diego State
| Result | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Fri 12/29 | @ TCU | L 37-39 | 4 | 3 | — | 1 | 0 | — | 0 | — | — |
| Sat 12/2 | @ USC | L 28-31 | 5 | 3 | — | 0 | 0 | — | 0 | — | — |
| Sun 11/26 | vs Notre Dame | W 38-20 | 8 | 5 | — | 1 | 1 | — | 0 | — | — |
| Sun 11/19 | vs California | W 17-14 | 5 | 3 | — | 1 | 1 | — | 0 | — | — |
| Sat 11/11 | vs Washington | W 30-22 | 4 | 1 | — | 1 | 0 | — | 0 | — | — |
| Sat 11/4 | @ Washington State | L 21-24 | 5 | 3 | — | 0 | 0 | — | 0 | — | — |
| Fri 10/27 | @ Oregon State | W 15-14 | 0 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sun 10/15 | vs Oregon | W 49-7 | 4 | 1 | — | 0 | 0 | — | 0 | — | — |
| Sun 10/8 | @ Utah | W 23-20 | 4 | 4 | — | 1 | 1 | — | 0 | — | — |
| Sat 9/30 | vs Arizona State | W 34-24 | 5 | 0 | — | 0.50 | 0 | — | 0 | — | — |
| Sun 9/24 | vs UCLA | W 58-34 | 1 | 1 | — | 0 | 0 | — | 0 | — | — |
| Sun 9/17 | @ San Diego State2+ sacks | L 17-20 | 7 | 2 | — | 0 | 7 | — | 0 | — | — |
| Sun 9/10 | @ USC | L 24-42 | 2 | 2 | — | 0 | 0 | — | 0 | — | — |
| Sun 8/27 | @ Rice | W 62-7 | 5 | 5 | — | 1 | 1 | — | 1 | — | — |
Career Arc
Track team changes, role shifts, and season-to-season movement.
- 1
Stanford
2013-2017
Opening stop
Season Progression
2013201420152016201620172017
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2013 Regular Season | Stanford | 0 | — | — | — |
| 2014 Regular Season | Stanford | 1 | 20 | — | 1 |
| 2015 Regular Season | Stanford | 0 | — | — | -1 |
| 2016 Postseason | Stanford | 11.5 | 23.8 | 6.5 | 11.5 |
| 2016 Regular Season | Stanford | 11.5 | 23.8 | 6.5 | 0 |
| 2017 Postseason | Stanford | 18.5 | 29.3 | 9.4 | 7 |
| 2017 Regular Season | Stanford | 18.5 | 29.3 | 9.4 | 0 |
Signature Performances
Top Games
#1 Featured game
San Diego State
Loss with backfield disruption leading the way.
7
Primary metric
7 disruption/tackle impact with 66.7 takeover score.
#2
Kansas State
5.5
Primary metric
Win with backfield disruption leading the way.
5.5 disruption/tackle impact with 65.2 takeover score.
#3
Unknown
1
Primary metric
Game with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 60 takeover score.
#4
California
2
Primary metric
Win with 2 impact plays across the defensive snap sheet.
2 disruption/tackle impact with 36.9 takeover score.
#5
Rice
3
Primary metric
Win with 3 impact plays across the defensive snap sheet.
3 disruption/tackle impact with 36.4 takeover score.
Top Seasons
#1 Season by value score
2014 Regular Season · Stanford
1 primary output · 20 efficiency · — usage
40.6
#2
2017 Postseason · Stanford
25.6
18.5 primary · 29.3 efficiency · 9.4 usage
#3
2017 Regular Season · Stanford
25.6
18.5 primary · 29.3 efficiency · 9.4 usage
Milestones
3
Impact games
1
Splash games
0
10+ tackle games
Bio, Recruit, and Data Context
Recruit Profile
4★
Class 2013 · Rating 0.9333
Butler · Matthews, NC
- Committed To
- Stanford
- Commit Date
- Jan 1, 2013
Career Facts
1
Career teams
7
Seasons tracked
107
Career Tackles
Data Context
Coverage spans 7 tracked seasons, 28 games, and base opponent context only. Derived metrics fall back to raw production when share or rating context is missing.