Via U1800 March
Open SwissStandard
24 players participated in this 6-round tournament, held from 14 Mar 2026 to 15 Mar 2026 in Seongnam, South Korea. 1 titled players from 3 federations. Top 10 Elo average was 1715, and top seed was Sanghui Jun (🇰🇷 KOR, 1755).
Myungkyo Suh (🇰🇷 KOR, 0) won with 5.0/6, ahead of Haneul Park (4.5) and Andrey Kim (4.0). Suh shared the lead from round 5 and broke clear in the final round.
The biggest upset came in round 1: Oleg Ten (1429) beat Junyoung Jang (1736), a +307-point gap.
Location
🇰🇷Seongnam, South Korea
Dates
14 Mar 2026 → 15 Mar 2026
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 6 rounds
Titled players · 1
WCM×1
Federations · 3 represented
🇰🇷South Korea×16
🇺🇿Uzbekistan×1
🇰🇿Kazakhstan×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 6 roundsMyungkyo Suh led from R6; +0.5-point edge over the runner-up.
Co-leaders
11
5
2
1
3
1
R6 · LEADER CHANGE15 Mar
Myungkyo Suh takes the sole lead (5.0/6).
R1–R3 · WIN STREAK
Sanghui Jun won 3 in a row (R1–R3).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Myungkyo Suh | * | — | — | ½ |
| 2WCMHaneul Park | — | * | 0 | ½ |
| 3Sanghui Jun | — | 1 | * | ½ |
| 4Andrey Kim | ½ | ½ | ½ | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Suh, Myungkyo | 0 | KOR | +13B | +14N | =3B | =10N | +6B | +5N | 5.0 | 18.0 | 20.5 | 17.00 | 1780 | 0.0 |
| 2 | Park, HaneulWCM | 1746 | KOR | +20B | +19N | −4B | +11N | +5B | =3N | 4.5 | 16.0 | 17.0 | 11.00 | 1770 | +7.5 |
| 3 | Kim, Andrey | 1749 | KOR | +18N | =7B | =1N | +8B | =4N | =2B | 4.0 | 20.5 | 22.0 | 13.50 | 1812 | +18.0 |
| 4 | Jun, Sanghui | 1755 | KOR | +15N | +8B | +2N | −5N | =3B | =7B | 4.0 | 19.5 | 21.5 | 13.75 | 1803 | +15.6 |
| 5 | Kim, Taewoo D | 1712 | KOR | +23B | +11N | +10N | +4B | −2N | −1B | 4.0 | 19.5 | 19.5 | 10.00 | 1875 | +13.4 |
| 6 | Jang, Junyoung | 1736 | KOR | −19N | +20B | +7N | +12B | −1N | +10B | 4.0 | 15.5 | 16.5 | 10.50 | 1765 | +4.2 |
| 7 | Yugay, Denis | 1644 | UZB | +16B | =3N | −6B | +14N | =10B | =4N | 3.5 | 17.5 | 19.0 | 9.50 | 1741 | +26.4 |
| 8 | Hur, Jiyu | 1681 | KOR | +24B | −4N | +19B | −3N | +13B | =9N | 3.5 | 15.5 | 15.5 | 5.75 | 1598 | -15.1 |
| 9 | Kim, Siwon | 1522 | KOR | −10N | −12B | +22N | +15B | +16N | =8B | 3.5 | 13.0 | 13.0 | 5.25 | 1656 | +20.8 |
| 10 | Ten, Polina | 1753 | KOR | +9B | +17N | −5B | =1B | =7N | −6N | 3.0 | 20.0 | 21.5 | 9.25 | 1656 | -19.8 |
| 11 | FIDE 13238876 | 0 | — | F | −5B | +15N | −2B | +12N | +14B | 3.0 | 16.0 | 16.0 | 7.50 | 1676 | 0.0 |
| 12 | FIDE 13240218 | 0 | — | −17B | +9N | +13B | −6N | −11B | +21N | 3.0 | 15.0 | 16.0 | 7.50 | 1616 | 0.0 |
| 13 | Lee, Junseo A | 1538 | KOR | −1N | +22B | −12N | +16B | −8N | +15B | 3.0 | 15.0 | 15.0 | 3.50 | 1608 | +7.2 |
| 14 | Kim, Ria | 1710 | KOR | +22N | −1B | =18N | −7B | +21B | −11N | 2.5 | 14.0 | 14.0 | 1.75 | 1374 | -35.2 |
| 15 | Kim, Rian | 1537 | KOR | −4B | +23N | −11B | −9N | +22B | −13N | 2.0 | 13.5 | 13.5 | 0.00 | 806 | -49.2 |
| 16 | Seo, Yerin | 0 | KOR | −7N | F | =17B | −13N | −9B | +22N | 1.5 | 11.5 | 11.5 | 0.75 | 1271 | 0.0 |
| 17 | Bai, Chanbin | 1666 | KOR | +12N | −10B | =16N | F | F | F | 1.5 | 7.5 | 7.5 | 3.75 | 952 | -15.2 |
| 18 | Han, Seunghyeon | 1501 | KOR | −3B | +24N | =14B | F | F | F | 1.5 | 6.5 | 6.5 | 1.25 | 1538 | +4.0 |
| 19 | Ten, Oleg | 1429 | KAZ | +6B | −2B | −8N | F | F | F | 1.0 | 12.0 | 12.0 | 4.00 | 1595 | +21.6 |
| 20 | Jung, Heewon | 1465 | KOR | −2N | −6N | +23B | F | F | F | 1.0 | 8.5 | 8.5 | 0.00 | 940 | -13.2 |
| 21 | FIDE 13239503 | 0 | — | F | F | F | +22B | −14N | −12B | 1.0 | 5.5 | 5.5 | 0.00 | 913 | 0.0 |
| 22 | FIDE 13240293 | 0 | — | −14B | −13N | −9B | −21N | −15N | −16B | 0.0 | 12.5 | 13.5 | 0.00 | 778 | 0.0 |
| 23 | FIDE 13235540 | 0 | — | −5N | −15B | −20N | F | F | F | 0.0 | 7.0 | 7.0 | 0.00 | 770 | 0.0 |
| 24 | FIDE 13237772 | 0 | — | −8N | −18B | F | F | F | F | 0.0 | 5.0 | 5.0 | 0.00 | 785 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Yugay, DenisUZB+26.43.5 pts · #6
- 2Ten, OlegKAZ+21.61.0 pts · #14
- 3Kim, SiwonKOR+20.83.5 pts · #12
Top rating losers
- 1Kim, RianKOR-49.22.0 pts · #22
- 2Kim, RiaKOR-35.22.5 pts · #16
- 3Ten, PolinaKOR-19.83.0 pts · #7
Biggest upsets
- R1+307 Elo gap