Usage Score
6
Player Dossier
2018-2020Houston
Zamar Kirven
LB • 6'3" • 205 lbs • Mart, TX, USA
Ball-hunting defenderSplash play profile
Zamar Kirven shows a ball-hunting defender profile with 18.3 disruption score.
Efficiency
18.3
Consistency
100
Season Value
31.9
Career Arc
Value trend by season
Best season by value score: 2018 Postseason · Houston
18181920
Snapshot
- Career Teams
- 1
- Seasons Tracked
- 4
- Program Path
- Houston
- Peak Game
- Peak game by takeover score: Memphis
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.
Zamar Kirven, LB. Best season Best season by value score: 2018 Postseason · Houston. Zamar Kirven shows a ball-hunting defender profile with 18.3 disruption score.
Zamar Kirven played LB for Houston. Across 3 tracked seasons, Zamar Kirven recorded 38 tackles. His top tracked season came in 2019 with Houston.
Player insights
Lead takeaway
Best season by value score: 2018 Postseason
Houston paired 0 primary output with 5.6 efficiency.
Supporting note
2020 Regular Season role shape
impact-led usage with 18.3 efficiency.
Supporting note
Career value is trending up
2020 Regular Season improved on the prior stop by season value score.
Supporting note
Peak game by takeover score: South Florida
Win with 1 impact plays across the defensive snap sheet. 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.
2020 Regular Season · Houston
Games
1
Havoc Plays / G
1
Efficiency
18.3
Usage
6
Consistency
100
Best Game by takeover score
South Florida
Not enough games exist for the full explorer. The summary cards stay available so the season still reads clearly.
Active game
Hover over a point
Hover or select a game to keep its context visible here without the page shifting around.
Game-by-Game Trend
Follow how the selected stat changes from one game to the next. Spikes mark standout outings, while dips show quieter weeks.
Not enough games are available for a full trend line yet.
Volume vs Efficiency
Each dot is a game. Farther right means the player carried more of the workload, and higher means they were more efficient with those chances.
Scatter view is hidden because this season does not have enough game-to-game variety yet.
Split Comparison
Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.
Game Log
Dense stat lines with inline explanations and season-linked highlights.
1 games
Featured metric
Havoc Plays
Top game by takeover score
South Florida
Best efficiency game
18.3 vs South Florida
| Result | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat 11/14 | vs South Florida | W 56-21 | 2 | 2 | — | 1 | 0 | — | 0 | — | — |
Career Arc
Track team changes, role shifts, and season-to-season movement.
- 1
Houston
2018-2020
Opening stop
Season Progression
2018201820192020
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2018 Postseason | Houston | 0 | 5.6 | 0.9 | — |
| 2018 Regular Season | Houston | 0 | 5.6 | 0.9 | 0 |
| 2019 Regular Season | Houston | 5.5 | 21.5 | 6.9 | 5.5 |
| 2020 Regular Season | Houston | 1 | 18.3 | 6 | -4.5 |
Signature Performances
Top Games
#1 Featured game
Memphis
Loss with 2 impact plays across the defensive snap sheet.
2
Primary metric
2 disruption/tackle impact with 48.7 takeover score.
#2
North Texas
1.5
Primary metric
Win with 1.5 impact plays across the defensive snap sheet.
1.5 disruption/tackle impact with 42.6 takeover score.
#3
South Florida
1
Primary metric
Win with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 41.4 takeover score.
#4
Tulane
1
Primary metric
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 25 takeover score.
#5
Washington State
0.5
Primary metric
Loss with 0.5 impact plays across the defensive snap sheet.
0.5 disruption/tackle impact with 24.7 takeover score.
Top Seasons
#1 Season by value score
2018 Postseason · Houston
0 primary output · 5.6 efficiency · 0.9 usage
35.5
#2
2018 Regular Season · Houston
35.5
0 primary · 5.6 efficiency · 0.9 usage
#3
2020 Regular Season · Houston
31.9
1 primary · 18.3 efficiency · 6 usage
Milestones
0
Impact games
1
Splash games
0
10+ tackle games
Bio, Recruit, and Data Context
Recruit Profile
2★
Class 2018 · Rating 0.7903
Mart · Mart, TX
- Committed To
- Houston
- Commit Date
- Jan 1, 2018
Career Facts
1
Career teams
4
Seasons tracked
38
Career Tackles
Data Context
Coverage spans 4 tracked seasons, 15 games, and base opponent context only. Derived metrics fall back to raw production when share or rating context is missing.