Mark Brunell NFL Stats, Career Profile & VAL | StatVault
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Mark Brunell is a career quality starter — a quarterback whose body of work places Brunell in the top quarter of all players at the position historically. The Knox model values sustained contribution over flash, and Brunell's career arc reflects exactly that kind of reliable professional-grade performance.
how this career measures against the all-time greats at the position
39
Depth
of 100
Reached 36% of the all-time Passing Yards leader — a rotational/depth all-time profile at the position.
36% of the all-time Passing Yards leader36
2 categories ≥25% of the all-time leader67
A 0–100 scale where 100 = matched the all-time leader at this position. Built only from visible encyclopedia data — career production vs. the all-time leader, plus efficiency (EPA) and comparable-player confidence — so it's a transparent context score, not a subjective rating. Tiers: Elite ≥ 85 · Strong ≥ 65 · Solid ≥ 45 · Depth < 45. Comparable-player confidence: 88%.
Encyclopedia Coverage4/8 data layers▼
StatVault aggregates multiple open-licensed and proprietary sources into a single profile. The depth indicator above shows which layers are available for this player.
Bio & DraftBirth date, height/weight, draft round/pick, college — sourced from nflverse players.csv (CC-BY 4.0). Covers all NFL eras.
Season Stats (1999–present)Week-by-week box scores aggregated to season totals: passing, rushing, receiving, defense. Source: nflverse player_stats. Counting stats are exact; rates are derived.
Advanced (EPA, 1999–present)Not available for this player
Snap Counts (2012–present)Not available for this player
Where this data comes from
Modern-era stats (1999+) come from nflverse's open data releases. Pre-1999 seasons are backfilled additively from Wikipedia and NFL.com's own official season pages — never from rights-restricted sources.
Int / Int% — Interceptions thrown. Int% = INTs per 100 attempts — the primary ball-security metric.
Y/A — Yards per attempt — passing yards ÷ attempts. The core passing efficiency rate.
AdjY/A — Adjusted yards per attempt: (Pass Yds + 20×TD − 45×INT) ÷ Att. Penalizes turnovers and rewards touchdowns — widely considered the most predictive single-season QB metric.
TD:INT — TD-to-interception ratio — passing touchdowns ÷ interceptions thrown. Elite QBs sustain career ratios above 3.0; HOF greats often exceed 4.0. Not shown when no interceptions.
Rate — NFL passer rating — the official formula combining Cmp%, Y/A, TD%, and INT% on a 0–158.3 scale. Good QB performance ≈ 90+; elite ≈ 110+.
Sk — Times sacked — how many times the QB was brought down behind the line of scrimmage.
WashingtonCollege listed; stat table pending import
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Washington), but no parsed college box-score table is present in this profile artifact. The section stays here so every profile has a consistent college-stats landing point without fabricating unavailable rows.
Reference Graph
Career teammates and draft class, derived from year-by-year rosters — every name is linked.
verified measurements and curated source-tagged facts
6'1" / 215 lb
Frame
Knox
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Historical Knox · KV-H
Era-normalized career quality — z-scored against 12-season peers. See all →
66
peak 71
Season Report Cards· KV-H era-normalized per season
C+1995
B+1996
B1997
C+1998
B1999
B2000
B2001
C+2002
D2004
C+2005
C2006
F2009
Availability
Era Translator
Pass Yds translated to the 2025 NFL — each season's standing among its own-era peers, projected onto 2025's scoring environment. Modern-era (1999+) coverage.
College StatsCollege attribution is present, but this profile artifact does not yet carry a parsed college stat table.
NFL Combine / Pro DayNot available for this player
Proprietary LayersKV-H (Knox Value-Historical) — era-normalized career rating 0–100 calibrated within position group (1999+ coverage). SIS (Snap Impact Score, 2012+) — per-snap production z-scored within position. VORP — value over replacement player. Durability IQ — games-played percentile adjusted for era.
Pre-1999 players have bio + draft data but counting stats are not available from any freely-licensed source. Players with ★ Career Only see verified career aggregates from nflverse draft_picks.
Amber = this player (normalized to own peak). Indigo = average QBs aging curve. Group peak age: 24. Source: StatVault KV-H era (1999+).
100 career passing TDs
200120K career passing yards
200530K career passing yards
2005150 career passing TDs
Rushing
Att — Rushing attempts (carries).
Yds — Rushing yards.
TD — Rushing touchdowns.
Y/A — Yards per carry — rushing yards ÷ carries. The core rushing efficiency rate; 4.5+ is solid, 5+ is elite.
TD% — Touchdown rate per carry (TDs ÷ carries × 100) — measures scoring efficiency per touch independent of volume. Red-zone workhorses lead here.
1D — First downs gained on rushing plays.
1D% — First-down conversion rate (first downs ÷ carries × 100) — how often a carry moves the chains. Top RBs convert on 25%+ of attempts.
Fmb — Rushing fumbles lost — the key ball-security stat for running backs. Below 1 per season is elite.
Proprietary StatVault Metrics
KV-H (Knox Value-Historical) — Era-normalized career rating 0–100 within position group, calibrated so a 50 = average starter and 90+ = all-time great. Covers 1999–present. Built on a 5-year IQR/robust-std era window.
SIS (Snap Impact Score) — Per-snap production z-scored within position group and era (2012+). Measures how much a player produced per opportunity, not raw volume.
VORP (Value Over Replacement) — Sum of max(0, season KV-H − positional replacement level) across a career. Measures career value above the minimum-roster baseline at each position.
Durability IQ — 0–100 score reflecting how many games a player played relative to peers at the same position in the same era. Adjusts for injury-shortened seasons.
The room is reconstructed from arrival order among durable members (≥4 seasons with the club) at the player’s position group — a lineage by arrival, not a week-by-week depth chart. Distinct from the league-wide positional GOAT torch.
Career durability — games played vs. scheduled, across 16 seasons.
68%
19942011
1994 · backup · 2/16 G
2003 · cause not documented · 19%2004 · cause not documented · 56%2006 · cause not documented · 63%2009 · cause not documented · 25%2010 · cause not documented · 13%2011 · cause not documented · 6%
Durability IQ
Composite score across availability, IR frequency, and injury severity. See all →
70
Typical
Canton Monitor · HOF
Calibrated Hall-of-Fame probability — fit against actual enshrinement. See all →
Monitor score 41.8 · components sum to the score (All-Pro ×12 · Pro Bowl ×3 · League Lead ×4 · ranks/era/longevity weighted).
Career Fingerprint
Statistical profile across 5 dimensions
Overall
52
Longevity77
Peak71
Accolades11
Consistency50
Per-Snap50
Historical Rank · Era-Adjusted
Best single season, projected to Passing Yards in a modern 17-game schedule. See all →
#49
1996 · QB · all-time
Wasted Talent#29 most affected
This player carries the statistical signature of a Hall-of-Fame candidate whose career was cut short by injury or circumstance. The gap between their ceiling and actual production is quantified below.
