31th Club League Minor A Rounds 9-12
Team SwissStandard
58 players participated in this 12-round tournament, held on 24 May 2025 in Seongnam, South Korea. Top 10 Elo average was 1605, and top seed was Taeju Lim (🇰🇷 KOR, 1691).
Jiwon Kang (🇰🇷 KOR, 1616) won with 4.0/12, ahead of Mingyu Choi (4.0) and Hyeonseo Shin (3.5). Kang shared the lead from round 1, winning on tie-break.
The biggest upset came in round 12: Sergei Shin (1536) beat Jaemin A Park (1680), a +144-point gap.
Location
🇰🇷Seongnam, South Korea
Dates
24 May 2025
Time control
Standard: 60 minutes for game
System
Team · 12 rounds
Federations · 1 represented
🇰🇷South Korea×50
Top 3
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- 🥈
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Standings
Click row to expand · Cmd+click name for new tab
| # | Player | Fed | Elo | Pts | Avg opp. | Perf | Δ Elo |
|---|---|---|---|---|---|---|---|
| 3 | Kang, Jiwon | 🇰🇷KOR | 1616 | 4.0 | 1489 | 2289 | +27.2 |
| 18 | Choi, Mingyu | 🇰🇷KOR | 0 | 4.0 | 1468 | 1488 | 0.0 |
| 10 | Shin, Hyeonseo | 🇰🇷KOR | 1546 | 3.5 | 1494 | 1687 | +14.8 |
| 1 | Chung, Jaeheon | 🇰🇷KOR | 1528 | 3.5 | 1519 | 1792 | +18.8 |
| 26 | Lee, Jian A | 🇰🇷KOR | 1594 | 3.0 | 1552 | 1552 | -4.4 |
| 16 | Hong, Yewon | 🇰🇷KOR | 1575 | 3.0 | 1597 | 1597 | +2.4 |
| 8 | Lim, Siheon | 🇰🇷KOR | 1524 | 3.0 | 1579 | 1704 | +28.8 |
| 6 | Youn, Inseop | 🇰🇷KOR | 0 | 3.0 | 1609 | 1629 | 0.0 |
| 30 | Lee, Hajin A | 🇰🇷KOR | 1505 | 3.0 | 1505 | 1505 | +0.8 |
| 15 | Eun, Hyekyung | 🇰🇷KOR | 0 | 3.0 | 1506 | 1506 | 0.0 |
| 33 | Yang, Jin | 🇰🇷KOR | 1455 | 3.0 | 1506 | 1506 | +5.6 |
| 24 | Seol, Youngjun | 🇰🇷KOR | 1582 | 3.0 | 1522 | 1522 | -6.8 |
| 7 | Kim, Mikhail Den | 🇰🇷KOR | 0 | 3.0 | 1581 | 1601 | 0.0 |
| 29 | Yim, Chanseo | 🇰🇷KOR | 0 | 3.0 | 1544 | 1544 | 0.0 |
| 9 | Lee, Taehoon | 🇰🇷KOR | 0 | 3.0 | 1446 | 1486 | 0.0 |
| 12 | Kim, Jaeha | 🇰🇷KOR | 1570 | 2.5 | 1537 | 1730 | +16.8 |
| 2 | Son, Donghwa | 🇰🇷KOR | 1577 | 2.5 | 1609 | 1882 | +44.8 |
| 11 | Kim, Yeonghyeon | 🇰🇷KOR | 0 | 2.5 | 1519 | 1519 | 0.0 |
| 37 | Seol, Yunseo | 🇰🇷KOR | 0 | 2.5 | 1522 | 1329 | 0.0 |
| 38 | Yu, Taekyu | 🇰🇷KOR | 1508 | 2.5 | 1446 | 1253 | -26.8 |
| 27 | Yang, Heewook | 🇰🇷KOR | 0 | 2.0 | 1537 | 1537 | 0.0 |
| 23 | Kim, Jihun | 🇰🇷KOR | 1541 | 2.0 | 1507 | 1382 | -25.2 |
| 5 | Shin, Sergei | 🇰🇷KOR | 1536 | 2.0 | 1581 | 1706 | +28.8 |
| 4 | Kyeong, Soohyun | 🇰🇷KOR | 1435 | 2.0 | 1524 | 2324 | +49.6 |
| 19 | Lim, Taeju | 🇰🇷KOR | 1691 | 2.0 | 1525 | 2325 | +11.2 |
| 31 | Lim, Vladislav | 🇰🇷KOR | 1463 | 2.0 | 1496 | 1371 | -14.0 |
| 25 | Chang, Yunu | 🇰🇷KOR | 0 | 2.0 | 1441 | 1461 | 0.0 |
| 14 | Ha, Jungwoo | 🇰🇷KOR | 1464 | 2.0 | 1562 | 2362 | +25.6 |
| 36 | Kim, Taei A | 🇰🇷KOR | 1509 | 1.5 | 1507 | 1234 | -40.0 |
| 21 | Kim, Artem D | 🇰🇷KOR | 1459 | 1.0 | 1463 | 1463 | -0.8 |
| 22 | Ni, Viktoriia | 🇰🇷KOR | 0 | 1.0 | 1463 | 1463 | 0.0 |
| 45 | Ten, Amir | 🇰🇷KOR | 0 | 1.0 | 1502 | 702 | 0.0 |
| 52 | Choi, Robin | 🇰🇷KOR | 0 | 1.0 | 1597 | 797 | 0.0 |
| 32 | Kim, Siwon | 🇰🇷KOR | 1463 | 1.0 | 1497 | 1497 | +2.4 |
| 17 | Kang, Kyungmin | 🇰🇷KOR | 1452 | 1.0 | 1508 | 2308 | +23.2 |
| 20 | FIDE 13229141 | — | 0 | 1.0 | 1525 | 1545 | 0.0 |
| 13 | Lee, Yuna | 🇰🇷KOR | 1607 | 1.0 | 1470 | 1490 | 0.0 |
| 50 | Cho, Youngwoo | 🇰🇷KOR | 1403 | 1.0 | 1610 | 810 | -9.2 |
| 39 | Kang, Hyunjung | 🇰🇷KOR | 1469 | 1.0 | 1468 | 668 | -20.0 |
| 28 | Kwak, Eunwoo | 🇰🇷KOR | 1489 | 1.0 | 1460 | 2260 | +19.2 |
| 34 | Pak, Vadim Al | 🇰🇷KOR | 1441 | 0.5 | 1502 | 1309 | -13.2 |
| 35 | Son, Sanghyun | 🇰🇷KOR | 1562 | 0.5 | 1502 | 1229 | -50.0 |
| 55 | Lee, Seunghyun A | 🇰🇷KOR | 1538 | 0.5 | 1497 | 697 | -44.8 |
| 51 | Ahn, Taehyun | 🇰🇷KOR | 1495 | 0.5 | 1583 | 783 | -13.6 |
| 41 | Oh, Yeram | 🇰🇷KOR | 0 | 0.0 | 1494 | 694 | 0.0 |
| 44 | Park, Jaemin A | 🇰🇷KOR | 1680 | 0.0 | 1552 | 752 | -52.4 |
| 53 | FIDE 13230697 | — | 0 | 0.0 | 1508 | 708 | 0.0 |
| 56 | Park, Halyn | 🇰🇷KOR | 0 | 0.0 | 1583 | 783 | 0.0 |
| 40 | FIDE 13229745 | — | 0 | 0.0 | 1459 | 659 | 0.0 |
| 42 | FIDE 13231251 | — | 0 | 0.0 | 1470 | 670 | 0.0 |
| 47 | Park, Siyun | 🇰🇷KOR | 1482 | 0.0 | 1525 | 725 | -17.6 |
| 57 | Kim, Choi | 🇰🇷KOR | 0 | 0.0 | 1691 | 891 | 0.0 |
| 58 | Son, Myungmin | 🇰🇷KOR | 0 | 0.0 | 1568 | 768 | 0.0 |
| 43 | FIDE 13229370 | — | 0 | 0.0 | 1575 | 775 | 0.0 |
| 46 | FIDE 13219936 | — | 0 | 0.0 | 1610 | 810 | 0.0 |
| 49 | FIDE 13229311 | — | 0 | 0.0 | 1524 | 724 | 0.0 |
| 48 | Kim, Heejung | 🇰🇷KOR | 0 | 0.0 | 1460 | 660 | 0.0 |
| 54 | FIDE 13233076 | — | 0 | 0.0 | 1403 | 603 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Kyeong, SoohyunKOR+49.62.0 pts · #4
- 2Son, DonghwaKOR+44.82.5 pts · #2
- 3Shin, SergeiKOR+28.82.0 pts · #5
Top rating losers
- 1Park, Jaemin AKOR-52.40.0 pts · #44
- 2Son, SanghyunKOR-50.00.5 pts · #35
- 3Lee, Seunghyun AKOR-44.80.5 pts · #55
Biggest upsets
- R12+144 Elo gap
- R9+106 Elo gap
- R10+103 Elo gap