SeungGuk Choi
- Fighting out of
- Seoul
- Born
- South Korea
- Weight class
- Flyweight
- Height
- 5'7" · 170 cm
- Reach
- 64" · 163 cm
- Stance
- Orthodox
- Last fight
- Feb 4, 2023
UFC fight history
Outside the UFC
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Dong Jo Joo6-3 | Decision | Split | R2 | 5:00 | ZFN | May 9, 2026 |
| W | Yuhei Koga2-6-1 | KO/TKO | Punches | R2 | 0:39 | BTC | Dec 25, 2024 |
| W | Kotetsu Hara5-7 | Decision | Split | R3 | 5:00 | Double G FC 16 | Mar 9, 2024 |
| W | Seung Chul Lee13-1 | KO/TKO | Punches | R1 | 2:42 | ZFC 4 | Feb 29, 2020 |
| W | Decision | Unanimous | R2 | 5:00 | Angel's Fighting | Dec 28, 2019 | |
| W | Jung Jun Kim0-1 | KO/TKO | Punch | R1 | 1:41 | ZFC 1 | Apr 21, 2019 |
| L | Steve Erceg14-4 | Decision | Unanimous | R3 | 5:00 | HFS | Jul 21, 2018 |
| W | Gun Hong Kim1-2 | Decision | Unanimous | R3 | 5:00 | Top FC 18 | May 25, 2018 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
Method of victory & defeat
Finishes
KO history
Knockout power and chin durability (UFC; clean KOs only).
Never finished by strikesin the UFC
Career striking
Striking zones
Per-15-minute breakdown — where this fighter lands, and where they get hit.
Ranks are division percentiles — e.g. 90th = top 10% of the weight class. Higher is always better: on “absorbed” rows the rank is inverted, so a high rank means they get hit less.
Ranks are division percentiles — e.g. 90th = top 10% of the weight class. Higher is always better: on “absorbed” rows the rank is inverted, so a high rank means they get hit less.
Career totals — landed / attempted
| Zone | Per 15 | Landed | Attempted | Accuracy |
|---|---|---|---|---|
| Head | 13.7 | 12 | 54 | 22% |
| Body | 3.4 | 3 | 5 | 60% |
| Leg | 5.7 | 5 | 10 | 50% |
| Zone | Per 15 | Landed | Attempted | Accuracy |
|---|---|---|---|---|
| Head | 22.8 | 20 | 61 | 33% |
| Body | 1.1 | 1 | 3 | 33% |
| Leg | 19.3 | 17 | 27 | 63% |
UFCStats career rates, per 15 minutes. Percentiles vs the division; absorbed is inverted so higher is better.
Grappling
Per-15-minute breakdown of takedowns, submissions, and ground control.
Career totals — landed / attempted, control time
| Takedowns | 0 / 2 |
| Submission attempts | 0 |
| Control time | 2:38 |
| TDs defended | 2 / 3 |
| Control absorbed | 1:47 |
Rates above are per 15 minutes of UFC fight time (13min total). Value colors reflect the per-15 rate’s percentile against the current weight class baseline; raw totals without a division reference stay neutral.
Pace & fade
Round-by-round work rate, and whether they fade.
Choi hasn't reached the third round in enough UFC bouts to read a reliable pace pattern — most of their fights end early. The round-by-round pace below is shown for what rounds there are.
Faded points are drawn from a single bout that reached that round, so they’re less reliable than the solid points averaged over many fights.
Rounds backed by fewer than 2 bouts are drawn smaller and dimmed with an n= count — a deep round seen in one or two fights is a thin sample, not a settled rate. Per-round bout counts are in the breakdown below.
Full per-round breakdown
What drives the pace · per round
The composite output line above blends these three inputs — splitting them out shows whether the work rate is built on striking volume, takedown pressure, or top control, and which input fades.
| Round | Output / min | Sig landed / min | Sig absorbed / min | TD att / min | Control | Bouts |
|---|---|---|---|---|---|---|
| R1 | 1.8 | 1.0 | 2.0 | 0.00 | 20% | 1 |
| R2 | 3.3 | 2.4 | 4.6 | 0.00 | 23% | 1 |
| R3 | 3.5 | 0.9 | 1.6 | 0.63 | 16% | 1 |
Output / minis the headline work rate — significant strikes landed, plus 3 per takedown attempt, plus one per 15 seconds of control — so a takedown-and-grind round isn’t scored as idle the way bare striking volume would. The remaining columns are its components. Per-round rates use UFCStats per-round data (available for ~95% of bouts since 2008). Each round’s rates are averaged only over bouts that reached that round, so the bout count shrinks as rounds deepen. The final round of a finished fight is pro-rated by its actual length.
Schedule Score
Opponent quality, ranked across the UFC. Recent fights weighted heavier.
- Building3+ UFC fights, ≥.40 win rate
| Tier | Bouts | Record | Win rate |
|---|---|---|---|
| Building | 1 | 0-1 | 0% |
A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.
All bouts — opponent quality bout-by-bout
| Res | Opponent | Tier | Score | Date |
|---|---|---|---|---|
| L | HyunSung Park | Building | 15 | Feb 4, 2023 |
Per-bout quality scoring: champion = 100; same-division ranks 1–5 = 90 → 78 linear; ranks 6–15 = 75 → 60 linear; cross-division champion = 78; cross-division ranked = 45; title-fight challenger (no rank signal) = 50, bumped to 65 when opp had an elite career UFC record at the time. Unranked opponents are scored on UFC record-at-time (long-tenured vet 60, contender-level 45, established 30, building 18, unproven 8). P4P top-10 at time adds +5; top-3 adds +8 (capped at 100). The Schedule Score combines schedule strength (65%) and quality wins (35%), then is held toward a rookie baseline for fighters with limited UFC experience so a thin résumé reads honestly low.
Career cohorts
1 resolved UFC boutsPerformance broken down by situation — camp length, response to the previous result, title-fight presence, and rematches. Computed across every completed UFC bout.
Activity & layoff
Last fight, activity, and divisional context.
Fight-by-fight odds & scoring
DFSAs underdog 0-1Every SeungGuk Choi fight: closing line, result, DK score
All 1 UFC bouts, sortable and filterable — what the market priced them at, how the fight ended, and the fantasy points it produced.
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