Senior quarterback for San Diego State. 2018: 782 passing yards, 4 TD, 1 INT.
6′0″ · 200 lb · Carlsbad, CA
Recruiting
PRO recruit
No. 1480 nationally · Signed with San Diego State
No college snaps yet.
His career numbers, season by seasonThe story
4 quarterback for San Diego State. 2018: 782 passing yards, 4 TD, 1 INT.
Christian Chapman
This is his fourth year in the same quarterback room at San Diego State. The receipt on tape: 182 pass yds, 1 pass TD against New Mexico, Week 10, 2018.
Low coverage — composed from the verified record.
How it ended
Four seasons at San Diego State, 5,085 passing yards — his college career is complete.
His career
He was on the field for 4 seasons. That is rarer than it sounds.
Career arc
Coaching lineage · 2015–2018
1 coachPlayed his entire career under Rocky Long.
Season context · Team result + system
4 seasons under Rocky Long, all run-heavy offenses — 39-15 over that span.
Where this profile ranks vs the QB cohort
Box-score percentiles
Elite: interceptions (98th percentile). Strength: yards / att (92nd percentile). Concern: rush tds (9th percentile).
Percentiles versus same-position peers with enough snaps this season, based on box-score rates.
Splits · Per-game
2018 season · 7 games
Home vs Road
| YDS/g | TD/g | YPA | INT/g | |
|---|---|---|---|---|
| Home3g | 118 | 0.7 | 9.1 | 0.3 |
| Road4g | 107 | 0.5 | 7.7 | 0.0 |
First half vs Second half
| YDS/g | TD/g | YPA | INT/g | |
|---|---|---|---|---|
| Weeks 1-73g | 77.7 | 0.0 | 7.2 | 0.0 |
| Weeks 8+4g | 137 | 1.0 | 9.1 | 0.2 |
Supporting cast · Scheme
Staff and system around the player
Head Coach
Sean Lewis
Scheme reads (pass share, tempo, sack rate) need at least 3 team games — 2 games in so far.
Player standing · 2018
Splitting first-team reps — starts some weeks, rotates others.
| Season | Team | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | San Diego State | 51 | 89 | 57.3% | 782 | 8.8 | 4 | 1 | 143.7 | -- | -- | -- |
| 2017 | San Diego State | 146 | 243 | 60.1% | 1,873 | 7.7 | 13 | 4 | 139.2 | -- | -- | -- |
| 2016 | San Diego State | 153 | 251 | 61.0% | 1,994 | 7.9 | 20 | 6 | 149.2 | -- | -- | -- |
| 2015 | San Diego State | 29 | 49 | 59.2% | 436 | 8.9 | 2 | 1 | 143.3 | -- | -- | -- |
| Career | 379 | 632 | 60.0% | 5,085 | 8.0 | 39 | 12 | 144.1 | -- | -- | -- |
| Season | Team | |||||
|---|---|---|---|---|---|---|
| 2018 | San Diego State | 22 | -14 | -0.6 | 0 | -- |
| 2017 | San Diego State | 72 | -31 | -0.4 | 1 | -- |
| 2016 | San Diego State | 71 | 63 | 0.9 | 0 | -- |
| 2015 | San Diego State | 16 | 72 | 4.5 | 0 | -- |
| Career | 181 | 90 | 0.5 | 1 | -- |
Game log · Week-by-week
2018 season · 7 games
| Wk | Opp | CMP/ATT | YDS | TD | INT | YPA | QBR | Note |
|---|---|---|---|---|---|---|---|---|
| Wk 1 | L 10-31@ Stanford | 10/15 | 113 | 0 | 0 | 7.5 | — | |
| Wk 2 | W 28-14vs Sacramento State | 6/11 | 112 | 0 | 0 | 10.2 | — | |
| Wk 10 | W 31-23@ New Mexico | 13/19 | 182 | 1 | 0 | 9.6 | — | Season-high 182 yds |
| Wk 11 | L 24-27vs UNLV | 8/10 | 92 | 1 | 1 | 9.2 | — | |
| Wk 12 | L 14-23@ Fresno State | 4/13 | 126 | 1 | 0 | 9.7 | — | |
| Wk 13 | L 30-31vs Hawai'i | 9/19 | 149 | 1 | 0 | 7.8 | — | |
| Bowl | L 0-27@ Ohio | 1/2 | 8 | 0 | 0 | 4.0 | — | |
| Total | 51/89 | 782 | 4 | 1 | 8.3 | — |