Prepare against Sunwoo Park
WFM · South Korea · World #49,093 classical · FIDE ID 13203320
When preparing against Sunwoo Park, expect 1.e4 in 92% of White games. Against 1.e4 the reply is 1...c5 (45% of games); against 1.d4, 1...Nf6 (56%).
Our database contains 126 games by Sunwoo Park, covering Jul 2014 to Sep 2026. Below you'll find Sunwoo Park's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Sunwoo Park 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 | 1,897 | 1,935 | May 2019 |
| Rapid | 1,826 | 1,830 | Aug 2025 |
| Blitz | 1,846 | 1,846 | Sep 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 126 | 44 | 12 | 70 | 34.9% |
| As White | 63 | 22 | 4 | 37 | 34.9% |
| As Black | 63 | 22 | 8 | 33 | 34.9% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Sunwoo Park's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Sunwoo Park's side.
First moves as White (63 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 58 | 92.1% | 39.7% |
| Nf3 | 5 | 7.9% | 20.0% |
Main lines as White
- 1.e4 — 92% of White games, 39.7% score
- …c5 (43% of these games) — Park usually continues Nf3 (47.8% score)
- …e5 (22% of these games) — Park usually continues Nf3 (38.5% score)
- …c6 (14% of these games) — Park usually continues d4 (18.8% score)
- 1.Nf3 — 8% of White games, 20.0% score
- …d5 (60% of these games) — Park usually continues g3 (50.0% score)
- …Nf6 (40% of these games) — Park usually continues g3 (0.0% score)
As Black against 1.e4 (33 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 15 | 45.5% | 56.7% |
| e6 | 7 | 21.2% | 28.6% |
| e5 | 6 | 18.2% | 33.3% |
| d6 | 3 | 9.1% | 33.3% |
| c6 | 1 | 3.0% | 50.0% |
As Black against 1.d4 (18 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 10 | 55.6% | 35.0% |
| d5 | 7 | 38.9% | 64.3% |
| d6 | 1 | 5.6% | 100.0% |
Sunwoo Park's chess games
All 126 games by Sunwoo Park in the Chess.ceo database (Jul 2014 - Sep 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: 44 wins, 12 draws, 70 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B12 | Caro-Kann: Advance Variation | 7 | 1/1/5 | 14.3% |
| B22 | Sicilian | 7 | 5/0/2 | 71.4% |
| B51 | Sicilian: Moscow Variation | 7 | 2/0/5 | 28.6% |
| C77 | Ruy Lopez: Morphy Defense | 4 | 3/0/1 | 75.0% |
| C54 | Italian Game | 3 | 0/0/3 | 0.0% |
| A07 | Réti Opening | 3 | 1/0/2 | 33.3% |
| C54 | Italian Game: Classical Variation | 3 | 1/0/2 | 33.3% |
| B80 | Sicilian: Scheveningen | 3 | 1/0/2 | 33.3% |
| B24 | Sicilian: Closed | 2 | 0/1/1 | 0.0% |
| B06 | Modern Defense | 2 | 0/0/2 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B33 | Sicilian: Sveshnikov | 5 | 3/1/1 | 60.0% |
| C01 | French: Exchange Variation | 3 | 1/1/1 | 33.3% |
| D02 | London System | 3 | 1/1/1 | 33.3% |
| A05 | Réti Opening | 3 | 1/0/2 | 33.3% |
| B31 | Sicilian: Rossolimo | 3 | 0/1/2 | 0.0% |
| B07 | Pirc Defense | 3 | 1/0/2 | 33.3% |
| A53 | Indian Defense | 3 | 2/0/1 | 66.7% |
| A60 | Benoni Defense | 2 | 1/0/1 | 50.0% |
| A33 | English Opening: Symmetrical | 2 | 0/0/2 | 0.0% |
| E48 | Nimzo-Indian: Rubinstein System | 2 | 1/0/1 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Feb 2025 | Rui Wang | 2,382 | Titled Tue Early | B83 |
| Jun 2026 | Jacob Dreelinck | 2,312 | Titled Tue 23rd Jun 2026 | C77 |
| Jul 2022 | Dina Belenkaya | 2,256 | Olympiad Women-44 | B12 |
| Jun 2026 | Al Tarbosh,W | 2,249 | Titled Tue 23rd Jun 2026 | B33 |
| Feb 2026 | Ian Ocampos | 2,241 | Titled Tue | B28 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Titled Tuesday | 2026 | 57 | 17 | 2,017 |
| ch-Eastern Asia U20 Girls | 2023 | 15 | 6.5 | 1,700 |
| Olympiad Women-45 | 2024 | 9 | 3.5 | 1,908 |
| 46th FIDE Chess Olympiad Samarkand 2026 | Women | Matches 1-25 | 2026 | 9 | 2.5 | 1,907 |
| Olympiad Women-43 | 2018 | 9 | 8 | 2,153 |
| Olympiad Women-42 | 2016 | 9 | 5 | 1,805 |
| Olympiad Women-44 | 2022 | 9 | 6 | 1,888 |
| Asian Games tt w | 2023 | 8 | 1 | 1,881 |
Interactive opening tree from all 126 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Sunwoo Park's chess games?
126 games by Sunwoo Park, from Jul 2014 to Sep 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 Sunwoo Park has played.
What does Sunwoo Park play on the first move as White?
Across 63 games with White in our database, Sunwoo Park opens with 1.e4 (92% of games), 1.Nf3 (8% of games). Against 1.e4 as Black, Sunwoo Park answers 1...c5 (45% of games), 1...e6 (21% of games), 1...e5 (18% of games). Against 1.d4: 1...Nf6 (56% of games), 1...d5 (39% of games), 1...d6 (6% of games).
What openings does Sunwoo Park play as White?
As White, Sunwoo Park's most-played openings in our database are: Caro-Kann: Advance Variation (7 games, 14.3% win rate); Sicilian (7 games, 71.4% win rate); Sicilian: Moscow Variation (7 games, 28.6% win rate). The full breakdown of 63 games with White is in the table above.
What openings does Sunwoo Park play as Black?
As Black, Sunwoo Park most often plays: Sicilian: Sveshnikov (5 games, 60.0% win rate); French: Exchange Variation (3 games, 33.3% win rate); London System (3 games, 33.3% win rate). See the table above for the top ten Black openings across 63 games.
What is Sunwoo Park's FIDE rating?
Sunwoo Park is currently rated 1,897 in classical chess, 1,826 in rapid and 1,846 in blitz. Peak classical rating: 1,935 (May 2019).
How many games has Sunwoo Park played?
Our database contains 126 games by Sunwoo Park, covering Jul 2014 to Sep 2026. Overall record: 44 wins, 12 draws, 70 losses (34.9% win rate).
How do I prepare against Sunwoo Park?
126 games by Sunwoo Park 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.