Prepare against Hungi Yun
FM · South Korea · World #7,538 classical · FIDE ID 13210670
When preparing against Hungi Yun, expect 1.e4 in 98% of White games. Against 1.e4 the reply is 1...c5 (85% of games); against 1.d4, 1...Nf6 (89%). Lowest win rate among frequent openings: Sicilian: Najdorf as Black, 31.3% over 16 games.
Our database contains 119 games by Hungi Yun, covering Mar 2019 to Aug 2026. Below you'll find Hungi Yun's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Hungi Yun before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 2,214 | 2,310 | Dec 2025 |
| Rapid | 2,108 | 2,172 | Nov 2025 |
| Blitz | 2,124 | 2,245 | Oct 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 119 | 38 | 29 | 52 | 31.9% |
| As White | 58 | 22 | 14 | 22 | 37.9% |
| As Black | 61 | 16 | 15 | 30 | 26.2% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Hungi Yun's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Hungi Yun's side.
First moves as White (58 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 57 | 98.3% | 49.1% |
| b3 | 1 | 1.7% | 100.0% |
Main lines as White
- 1.e4 — 98% of White games, 49.1% score
- …c5 (53% of these games) — Yun usually continues Nf3 (51.7% score)
- …e5 (16% of these games) — Yun usually continues Nf3 (33.3% score)
- …e6 (14% of these games) — Yun usually continues d4 (62.5% score)
- 1.b3 — 2% of White games, 100.0% score
- …e5 (100% of these games) — Yun usually continues Bb2 (100.0% score)
As Black against 1.e4 (27 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 23 | 85.2% | 34.8% |
| c6 | 3 | 11.1% | 33.3% |
| e5 | 1 | 3.7% | 50.0% |
As Black against 1.d4 (19 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 17 | 89.5% | 38.2% |
| d5 | 2 | 10.5% | 25.0% |
Hungi Yun's chess games
All 119 games by Hungi Yun in the Chess.ceo database (Mar 2019 - Aug 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 38 wins, 29 draws, 52 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C02 | French: Advance Variation | 6 | 2/3/1 | 33.3% |
| B90 | Sicilian: Najdorf | 6 | 2/2/2 | 33.3% |
| B40 | Sicilian: Four Knights | 5 | 3/1/1 | 60.0% |
| B32 | Sicilian | 5 | 1/0/4 | 20.0% |
| B36 | Sicilian: Accelerated Dragon | 4 | 1/1/2 | 25.0% |
| B72 | Sicilian: Dragon | 3 | 0/2/1 | 0.0% |
| B06 | Modern Defense | 3 | 1/0/2 | 33.3% |
| C88 | Ruy Lopez: Closed | 3 | 1/0/2 | 33.3% |
| C50 | Italian Game | 2 | 1/1/0 | 50.0% |
| B07 | Pirc Defense | 2 | 1/0/1 | 50.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B90 | Sicilian: Najdorf | 16 | 5/2/9 | 31.3% |
| A06 | Réti Opening | 4 | 3/1/0 | 75.0% |
| D02 | Catalan | 4 | 1/1/2 | 25.0% |
| A13 | English Opening | 3 | 1/0/2 | 33.3% |
| D02 | Queen's Pawn Game | 3 | 0/0/3 | 0.0% |
| B23 | Sicilian: Closed | 2 | 0/0/2 | 0.0% |
| D38 | Queen's Gambit Declined: Ragozin Defense | 2 | 1/1/0 | 50.0% |
| D35 | Indian Defense | 2 | 0/0/2 | 0.0% |
| A13 | English Opening: Neo-Catalan | 2 | 1/0/1 | 50.0% |
| E32 | Nimzo-Indian: Classical Variation | 2 | 0/2/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2026 | Jacek Stopa | 2,360 | RUDAR 54 IM 2026 | C50 |
| Feb 2025 | Serafin Moral Garcia | 2,325 | Titled Tue Early | A13 |
| Jan 2025 | Jethro Dino Aquino | 2,323 | Hanoi IM1 | B48 |
| Feb 2025 | Aleksander Czerwonski | 2,293 | Titled Tue Early | D38 |
| Jul 2026 | Shaaketh Sivakumar | 2,292 | RUDAR 53 IM 2026 | C02 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Titled Tuesday | 2025 | 27 | 10 | 2,062 |
| Wch U12 | 2022 | 10 | 5 | 1,887 |
| Hanoi IM1 | 2025 | 9 | 3.5 | 2,155 |
| 34th Pardubice Rapid Open | 2023 | 9 | 5 | 2,241 |
| Hong Kong Open 2025 | 2025 | 9 | 5.5 | 2,186 |
| RUDAR 54 IM 2026 | 2026 | 9 | 4.5 | 2,250 |
| RUDAR LV A - IM ROUND ROBIN | 2026 | 8 | 5.5 | 2,408 |
| Olympiad-45 | 2024 | 8 | 4 | 2,256 |
Interactive opening tree from all 119 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Hungi Yun's chess games?
119 games by Hungi Yun, from Mar 2019 to Aug 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Hungi Yun has played.
What does Hungi Yun play on the first move as White?
Across 58 games with White in our database, Hungi Yun opens with 1.e4 (98% of games), 1.b3 (2% of games). Against 1.e4 as Black, Hungi Yun answers 1...c5 (85% of games), 1...c6 (11% of games), 1...e5 (4% of games). Against 1.d4: 1...Nf6 (89% of games), 1...d5 (11% of games).
What openings does Hungi Yun play as White?
As White, Hungi Yun's most-played openings in our database are: French: Advance Variation (6 games, 33.3% win rate); Sicilian: Najdorf (6 games, 33.3% win rate); Sicilian: Four Knights (5 games, 60.0% win rate). The full breakdown of 58 games with White is in the table above.
What openings does Hungi Yun play as Black?
As Black, Hungi Yun most often plays: Sicilian: Najdorf (16 games, 31.3% win rate); Réti Opening (4 games, 75.0% win rate); Catalan (4 games, 25.0% win rate). See the table above for the top ten Black openings across 61 games.
What is Hungi Yun's FIDE rating?
Hungi Yun is currently rated 2,214 in classical chess, 2,108 in rapid and 2,124 in blitz. Peak classical rating: 2,310 (Dec 2025).
How many games has Hungi Yun played?
Our database contains 119 games by Hungi Yun, covering Mar 2019 to Aug 2026. Overall record: 38 wins, 29 draws, 52 losses (31.9% win rate).
How do I prepare against Hungi Yun?
119 games by Hungi Yun reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.