Kamaru Usman vs.
Khamzat Chimaev
Two full careers, measured against each man's own division and against each other — the tape, the read, and every number behind them.
The men, measured.
Frame, age, layoff and recent form — green marks the edge on each line.
What the numbers say.
Scouting notes, auto-generated — only stats deviating more than 25% from the division median make this list. No narratives, just deviations.
Who did they actually beat?
Full-career records re-graded by the tier of opposition — the same grading the Contender Series pick model uses. Records built on tier-4 competition are worth less than records built on killers.
Kamaru Usman
| Competition tier | W | L |
|---|---|---|
| Tier 1 — UFC / DWCS / PFL / Bellator / ONE / Rizin | 16 | 4 |
| Tier 2 — LFA / Cage Warriors (feeder belts) | 4 | 0 |
| Tier 3 — regional circuit | 1 | 1 |
Tier-weighted record quality: 1.67 · 20 tier-1/2 wins · 10 finish wins over 26 documented bouts
In the UFC: 14-4 against opponents who walked in above .500 · avg opponent walk-in record +6.0 wins over .500
Khamzat Chimaev
| Competition tier | W | L |
|---|---|---|
| Tier 1 — UFC / DWCS / PFL / Bellator / ONE / Rizin | 9 | 1 |
| Tier 3 — regional circuit | 6 | 0 |
Tier-weighted record quality: 2.03 · 9 tier-1/2 wins · 12 finish wins over 16 documented bouts
In the UFC: 7-1 against opponents who walked in above .500 · avg opponent walk-in record +6.4 wins over .500
The stand-up battle.
Career totals; norms are the medians of each man's own division.
Significant strikes — landed & absorbed
Where the fight happens (share of sig. strike attempts)
Kamaru Usman
Distance 73.7% (norm 81.2%) · Clinch 10.1% (norm 9.4%) · Ground 16.3% (norm 8.1%)
Khamzat Chimaev
Distance 69.5% (norm 79.4%) · Clinch 2.2% (norm 9.1%) · Ground 28.4% (norm 10.3%)
What they throw (share of sig. strike attempts by target)
Kamaru Usman
Head 76.3% (norm 78.2%) · Body 19.2% (norm 12.4%) · Legs 4.5% (norm 8.4%)
Khamzat Chimaev
Head 80.5% (norm 78.0%) · Body 14.2% (norm 13.4%) · Legs 5.2% (norm 8.4%)
Zone accuracy matrix Landed / attempted by zone
Green ≥ division median, red below. UFCStats tracks position and target as separate splits.
| Zone | Usman L/A | Acc | Welterweight med | Chimaev L/A | Acc | Middleweight med |
|---|---|---|---|---|---|---|
| BY POSITION | ||||||
| At distance | 897 / 2176 | 41.2% | 38.6% | 221 / 507 | 43.6% | 40.5% |
| In the clinch | 242 / 297 | 81.5% | 67.8% | 13 / 16 | too few to rate | 70.3% |
| On the ground | 364 / 480 | 75.8% | 67.2% | 162 / 207 | 78.3% | 69.1% |
| BY TARGET | ||||||
| To the head | 945 / 2252 | 42.0% | 37.2% | 301 / 588 | 51.2% | 38.9% |
| To the body | 441 / 567 | 77.8% | 70.7% | 58 / 104 | 55.8% | 71.7% |
| To the legs | 117 / 134 | 87.3% | 82.9% | 37 / 38 | 97.4% | 83.3% |
Zones with fewer than 25 attempts are marked "too few to rate". Each fighter is measured against the median of leaderboard-eligible fighters in his own division (Welterweight: 182 fighters · Middleweight: 174 fighters).
What lands on them Opponents' accuracy against each man
Green ≤ division median — harder to hit than the typical man in his division.
| Zone | vs Usman L/A | Opp acc | Welterweight med | vs Chimaev L/A | Opp acc | Middleweight med |
|---|---|---|---|---|---|---|
| BY POSITION | ||||||
| At distance | 873 / 2090 | 41.8% | 39.0% | 264 / 578 | 45.7% | 39.5% |
| In the clinch | 123 / 147 | 83.7% | 68.9% | 11 / 12 | too few to rate | 70.9% |
| On the ground | 44 / 54 | 81.5% | 68.0% | 19 / 23 | too few to rate | 69.0% |
| BY TARGET | ||||||
| To the head | 600 / 1762 | 34.1% | 35.6% | 245 / 548 | 44.7% | 37.9% |
| To the body | 263 / 330 | 79.7% | 69.6% | 35 / 48 | 72.9% | 71.3% |
| To the legs | 177 / 199 | 88.9% | 82.1% | 14 / 17 | too few to rate | 82.1% |
The ground war.
Takedowns, control and submissions — career totals with each man's per-minute rates against his division norm.
Bars compare the two men's rates (per-minute / per-15 figures), not raw totals — Usman has more cage time on record.