Game log · Week-by-week
2026 season · 2 games
| Wk | Opp | CMP/ATT | YDS | TD | INT | YPA | QBR | Note |
|---|---|---|---|---|---|---|---|---|
| Wk 1 | W 34-18vs South Dakota State | 14/24 | 273 | 1 | 0 | 11.4 | — | Season-high 273 yds |
| Wk 3 | W 41-7vs Colorado | 17/22 | 241 | 3 | 0 | 11.0 | 84.1 | 3 TD passes |
| Total | 31/46 | 514 | 4 | 0 | 11.2 | 84.1 |
New school, new number, same question — and Aidan Chiles's early answer at Northwestern is No.153 4★, national recruit.
6′4″ · 225 lb · Long Beach, CA · Downey
CFB Index
A single number blending on-field production (an EPA-based value lane) with box-score output for this player's position.
0-100, scaled within each position's own cohort — not directly comparable across positions.
The numbers
passing yards · 2026 · through week 3
2 games into 2026 so far -- Best game: 241 pass yds, 3 TD, 2 rush yds, vs Colorado
The play that turned itSwung Michigan State from 19% to 63% to win.UCLA at Michigan State · 38-13
His career numbers, season by seasonThe story
Senior quarterback for Northwestern. 2026: 2 games with a box-score line.
Aura™ · Him Watch
-24aura tax
78th pctl our passing-value metric (wEPA) QBs · 160 qualified, n=68
— the tape outruns the hype.Buzz vs Tape
His production sits in the 78th percentile among qualified QBs this season, well ahead of 54th-percentile attention — a gap of 24 points between tape and volume.
Also worth knowing:
“Chip Kelly and Aidan Chiles are my new dads, and Northwestern’s making the playoff”
Aidan Chiles
Aidan Chiles arrives at Northwestern with a new fit to prove and an old chapter behind him.
4★ · NATIONAL RECRUIT
No.153
recruiting national rank
AI-generated narrative · may contain errors · not journalism · updated 2026-09-22
His career
He arrived as a blue-chip recruit and played like one.
Career arc
Badges
Coaching lineage · 2023–2026
1 coachPlayed his entire career under David Braun.
Where He Ended Up · Transfer
Transferred to Northwestern
| Season | Team | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Northwestern | 31 | 46 | 67.4% | 514 | 11.2 | 4 | 0 | 189.9 | 65 | -- | -- |
| 2025 | Michigan State | 128 | 203 | 63.1% | 1,392 | 6.9 | 10 | 3 | 134.0 | 39 | -- | -- |
| 2024 | Michigan State | 192 | 324 | 59.3% | 2,415 | 7.5 | 13 | 12 | 127.7 | 59 | -- | -- |
| 2023 | Oregon State | 24 | 35 | 68.6% | 309 | 8.8 | 4 | 0 | 180.4 | -- | -- | -- |
| Career | 375 | 608 | 61.7% | 4,630 | 7.6 | 31 | 15 | 137.5 | 52 | -- | -- |
| Season | Team | |||||
|---|---|---|---|---|---|---|
| 2026 | Northwestern | 17 | 20 | 1.2 | 3 | -- |
| 2025 | Michigan State | 81 | 227 | 2.8 | 6 | -- |
| 2024 | Michigan State | 96 | 234 | 2.4 | 3 | -- |
| 2023 | Oregon State | 17 | 79 | 4.6 | 3 | -- |
| Career | 211 | 560 | 2.7 | 15 | -- |
Game log · Week-by-week
2026 season · 2 games
| Wk | Opp | CMP/ATT | YDS | TD | INT | YPA | QBR | Note |
|---|---|---|---|---|---|---|---|---|
| Wk 1 | W 34-18vs South Dakota State | 14/24 | 273 | 1 | 0 | 11.4 | — | Season-high 273 yds |
| Wk 3 | W 41-7vs Colorado | 17/22 | 241 | 3 | 0 | 11.0 | 84.1 | 3 TD passes |
| Total | 31/46 | 514 | 4 | 0 | 11.2 | 84.1 |
SIGNATURE GAME · Week 1 · 2026
W 34–18
273 yds · 1 TD · 0 INT · 18 rush yds (8 car) · 1 TD
With J. Himon II — 87 rush yds (4 car) · 1 TD · G. Wilde — 3 rec · 104 yds
Signature plays · top plays by |EPA|
The plays that mattered most
Since week 1: +241 passing yards, +3 passing TD.
Season context · Team result + system
Where this profile ranks vs the QB cohort
Box-score percentiles
Elite: yards / att (98th percentile). Strength: rush tds (95th percentile). Concern: pass yards (2nd percentile).
Percentiles versus same-position peers with enough snaps this season, based on box-score rates.
Zeitgeist Passer Rating
2026 · our own passing-efficiency number, shown next to the 1979 formula it does not replace.
Thin sample: 46 dropbacks65Zeitgeist Passer Ratingnot ranked until 125 dropbacks
--NCAA passer ratingno box-score line yet
Positive-play rate weight 24%
53.1%94th pct of FBS QBsshare of dropbacks that gained expected points · -5.6% schedule adj.Yards per attempt weight 56%
10.00100th pct of FBS QBssacks excluded · -1.5 schedule adj.Sack rate weight 21% (penalty)
7.0%27th pct of FBS QBsthe input passer rating cannot see · +0.5% schedule adj.Opponent-adjusted; garbage time excluded (3 of 49 dropbacks dropped). 50 = FBS average; the number is pulled toward 50 when the sample is thin. Scaled against the 2025 FBS population until enough 2026 QBs qualify. How ZPR is built.
Splits
Per-game splits
Through 2 games: 257 YDS/g, 2.0 TD/g, 11.2 YPA, 0.0 INT/g — splits start at 3 games.
Supporting cast · Scheme
Staff and system around the player
Head Coach
David Braun
Scheme reads (pass share, tempo, sack rate) need at least 3 team games — 2 games in so far.
Player standing · 2026
Our Heisman model has him inside the top 25; he is not on a published award watch list yet.
Play style
Operates within the system without forcing anything.
CFB Index positional classification
Returning starter at quarterback for a 7-6 Northwestern team that went +9 in the portal.
Player DNA
Balanced passer who operates within the system, without one standout number carrying the profile.
His 2025 production profile sits closest to Brendan Sorsby’s 2024 season.
Matches Brendan on
Differs from Brendan on
Through 4 college seasons, his career arc tracks closest to Katin Houser’s path through East Carolina.
Matches Katin on
As a junior, his production profile tracks closest to Garrett Shrader's junior season at Syracuse (2022).
Matches Garrett on
Differs from Garrett on
Player DNA
Heisman Trajectory · 2026
Peaked at #10 — top-10 conversation.
2025 Junior (at Michigan State): Played in first nine games, including starting first eight games of season, before missing last three (Minnesota, Penn State and Iowa) games with an injury … completed 63 percent of his passes (128-of-203) for 1,392 yards, 10 touchdowns and three interceptions ……