Usage Score
8.5
Player Dossier
2019-2024Tulsa
Zach Marcheselli
LB • 6'2" • 227 lbs • Broken Arrow, OK, USA
Ball-hunting defenderSplash play profile
Zach Marcheselli shows a ball-hunting defender profile with 27.3 disruption score.
Efficiency
27.3
Consistency
52
Season Value
27.4
Career Arc
Value trend by season
Best season by value score: 2022 Regular Season · TCU
192021222324
Snapshot
- Career Teams
- 2
- Seasons Tracked
- 6
- Program Path
- TCU • Tulsa
- Peak Game
- Peak game by takeover score: South Florida
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.
Zach Marcheselli, LB. Best season Best season by value score: 2022 Regular Season · TCU. Zach Marcheselli shows a ball-hunting defender profile with 27.3 disruption score.
Player insights
Lead takeaway
Best season by value score: 2022 Regular Season
TCU paired 0 primary output with 5.6 efficiency.
Supporting note
2024 Regular Season role shape
impact-led usage with 27.3 efficiency.
Supporting note
Career value is trending up
2024 Regular Season improved on the prior stop by season value score.
Supporting note
Multi-stop career journey
Production spans 2 team stops, with role shifts visible across TCU, Tulsa.
Supporting note
Peak game by takeover score: South Florida
Loss with 3 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.
2024 Regular Season · Tulsa
Games
11
Havoc Plays / G
1.0
Efficiency
27.3
Usage
8.5
Consistency
52
Best Game by takeover score
Florida Atlantic
Hover a point or expand a game row to keep the active game context visible here.
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.
Chronological game order.
Game by game trend chart. Unknown: 2.5. Arkansas State: 1. Oklahoma State: 1. Louisiana Tech: 0.5. North Texas: 0. Army: 0. Temple: 0.5. UTSA: 1. East Carolina: 0. South Florida: 3. Florida Atlantic: 1
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.
Low volumeHigh quality
High volumeHigh quality
Low volumeLower quality
High volumeLower quality
Volume on the x-axis, quality on the y-axis.
Volume versus efficiency scatter chart. Unknown: 5 by 45.8. Arkansas State: 3 by 22.5. Oklahoma State: 6 by 35. Louisiana Tech: 3 by 17.5. North Texas: 3 by 12.5. Army: 2 by 8.3. Temple: 6 by 30. UTSA: 7 by 39.2. East Carolina: 3 by 12.5. South Florida: 6 by 55. Florida Atlantic: 3 by 22.5
Split Comparison
Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.
Wins0.8 · Games = 2 · -0.1 vs Losses
Losses0.8 · Games = 8 · +0.1 vs Wins
First Half0.8 · Games = 6 · -0.3 vs Second Half
Second Half1.1 · Games = 5 · +0.3 vs First Half
Game Log
Dense stat lines with inline explanations and season-linked highlights.
11 games
Featured metric
Havoc Plays
Top game by takeover score
South Florida
Best efficiency game
55 vs South Florida
| Result | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat 11/30 | vs Florida Atlantic | L 16-63 | 3 | 1 | — | 1 | 0 | — | 0 | — | — |
| Sat 11/23 | @ South FloridaSplash game | L 30-63 | 6 | 5 | — | 2 | 1 | — | 0 | — | — |
| Fri 11/15 | vs East Carolina | L 31-38 | 3 | 1 | — | 0 | 0 | — | 0 | — | — |
| Sat 10/26 | vs UTSA | W 46-45 | 7 | 3 | — | 1 | 0 | — | 0 | — | — |
| Sat 10/19 | @ Temple | L 10-20 | 6 | 3 | — | 0.50 | 0 | — | 0 | — | — |
| Sat 10/5 | vs Army | L 7-49 | 2 | 2 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/28 | @ North Texas | L 20-52 | 3 | 2 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/21 | @ Louisiana Tech | W 23-20 | 3 | 0 | — | 0.50 | 0 | — | 0 | — | — |
| Sat 9/14 | vs Oklahoma State | L 10-45 | 6 | 1 | — | 1 | 0 | — | 0 | — | — |
| Sat 9/7 | @ Arkansas State | L 24-28 | 3 | 0 | — | 1 | 0 | — | 0 | — | — |
| Fri 8/30 | vs UnknownSplash game | — | 5 | 2 | — | 2.50 | 0 | — | 0 | — | — |
Career Arc
Track team changes, role shifts, and season-to-season movement.
- 1
TCU
2019-2023
Opening stop
- 2
Tulsa
2024
Final stop
Season Progression
201920202021202220232024
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2019 Regular Season | TCU | 0 | — | — | — |
| 2020 Regular Season | TCU | 0 | — | — | 0 |
| 2021 Regular Season | TCU | 0 | 5.2 | 1.2 | 0 |
| 2022 Regular Season | TCU | 0 | 5.6 | 1.1 | 0 |
| 2023 Regular Season | TCU | 1.5 | 8.8 | 2.8 | 1.5 |
| 2024 Regular Season | Tulsa | 10.5 | 27.3 | 8.5 | 9 |
Signature Performances
Top Games
#1 Featured game
South Florida
Loss with 3 impact plays across the defensive snap sheet.
3
Primary metric
3 disruption/tackle impact with 59.1 takeover score.
#2
Unknown
2.5
Primary metric
Game with 2.5 impact plays across the defensive snap sheet.
2.5 disruption/tackle impact with 48.1 takeover score.
#3
Houston
1
Primary metric
Win with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 41.2 takeover score.
#4
UTSA
1
Primary metric
Win with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 27.4 takeover score.
#5
Oklahoma State
1
Primary metric
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 26.8 takeover score.
Top Seasons
#1 Season by value score
2022 Regular Season · TCU
0 primary output · 5.6 efficiency · 1.1 usage
35.6
#2
2021 Regular Season · TCU
35.5
0 primary · 5.2 efficiency · 1.2 usage
#3
2024 Regular Season · Tulsa
27.4
10.5 primary · 27.3 efficiency · 8.5 usage
Milestones
0
Impact games
2
Splash games
0
10+ tackle games
Bio, Recruit, and Data Context
Recruit Profile
3★
Class 2019 · Rating 0.8633
Broken Arrow · Broken Arrow, OK
- Committed To
- TCU
- Commit Date
- Jan 1, 2019
Career Facts
2
Career teams
6
Seasons tracked
67
Career Tackles
Data Context
Coverage spans 6 tracked seasons, 26 games, and base opponent context only. Derived metrics fall back to raw production when share or rating context is missing.