CChessStats

2025 Korea Youth Selection U16 & U18

Open SwissStandard

25 players participated in this 7-round tournament, held from 13 Jun 2025 to 16 Jun 2025 in Gwacheon, South Korea. 1 titled players. Top 10 Elo average was 1809, and top seed was Hungi Yun (🇰🇷 KOR, FM, 2058).

Woosung Lee (🇰🇷 KOR, 1802) won with 6.5/7, ahead of Hungi Yun (6.0) and Jinwoo Noh (5.0). Lee shared the lead from round 4 and won solo starting round 5.

The biggest upset came in round 4: Junseo Cho (1510) beat Sihoo Park (1799), a +289-point gap.

Location
🇰🇷Gwacheon, South Korea
Dates
13 Jun 2025 → 16 Jun 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Top seed
🇰🇷FMHungi Yun2058
Avg top 10
1,809
Participants
25
Titled players · 1
FM×1
Federations · 1 represented
🇰🇷South Korea×24
Top 3
  • 🥇
    Woosung Lee
    🇰🇷KOR·1802
    6.5pts·2219perf+103.6
  • 🥈
    FMHungi Yun
    🇰🇷KOR·2058
    6.0pts·2012perf-4.4
  • 🥉
    Jinwoo Noh
    🇰🇷KOR·1935
    5.0pts·1919perf+2.4

How it unfolded

Top 6 · 7 rounds

Woosung Lee led from R5; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.

Co-leaders
10
5
1
2
1
1
1
23.55.57R1R2R3R4R5R6R7Lee takes lead
Lee6.5Yun6Noh5Lim4.5Moon4.5Kim4.5
R5 · LEADER CHANGE15 Jun

Woosung Lee takes the sole lead (4.5/5).

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Woosung Lee drew with FM Hungi Yun (Black).

WIN STREAKS · 3 top finishers

Woosung Lee 4 wins (R4–R7)FM Hungi Yun 3 wins (R5–R7)Jinwoo Noh 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Woosung Lee*
½
1
—
2FMHungi Yun
½
*
½
—
3Jinwoo Noh
0
½
*
½
4Hayul Lim——
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Lee, Woosung1802KOR+20N+15B=2N+17B+3B+7N+4B6.525.027.024.002219+103.6
2Yun, HungiFM2058KOR+7B+25N=1B=3N+12B+6N+8N6.027.527.521.752012-4.4
3Noh, Jinwoo1935KOR+9N+11B+16N=2B−1N=5B+13N5.028.531.519.751919+2.4
4Kim, Yegeon1811KOR=13N−16B+14N+8N+11B+9B−1N4.525.528.517.251749-16.8
5Lim, Hayul1814KOR+19B=6N=8B=7N=13B=3N+14B4.524.526.516.001806-0.8
6Moon, Heesung1663KOR+18N=5B=17N+16B=9N−2B+12N4.523.526.014.501801+40.4
7Kim, Doun1636KOR−2N+14B+23N=5B+17N−1B=9N4.027.028.511.751802+45.2
8Lee, Minseong0KOR=14N+13B=5N−4B+15N+10N−2B4.026.029.014.5017700.0
9Kawai, Leon1633KOR−3B+24N+25B+10N=6B−4N=7B4.023.023.09.251736+26.8
10You, Eunsung1647KOR+21N−17B+18N−9B+16N−8B+15B4.019.020.510.001685+8.4
11Park, Sihoo1799KOR+24B−3N+22B−12N−4N+20B+19B4.018.519.56.501514-58.0
12Cho, Junseo1510KOR−17N+21B+15N+11B−2N=13N−6B3.523.525.010.251678+44.4
13Yan, Nikita1570KOR=4B−8N+19B+25N=5N=12B−3B3.523.523.58.251783+64.4
14Moon, Sunwoong1696KOR=8B−7N−4B+24N+22B+17B−5N3.521.022.07.001575-24.0
15On, Taeyeon1660KOR+22B−1N−12B+21N−8B+18B−10N3.022.023.55.50852-60.8
16Kim, Yubin1637KOR+23B+4N−3B−6N−10B−19N+21N3.021.523.07.501485-37.6
17Kim, Yejun1804KOR+12B+10N=6B−1N−7B−14NF2.526.028.59.751604-64.4
18Lee, Seowoo0KOR−6B+19N−10B=22N+23B−15NF2.517.519.04.2514420.0
19Kim, Heeyou1571KOR−5N−18B−13NF+25B+16B−11N2.017.517.53.001635+14.8
20Choi, Doeun0KOR−1B−22N+24B=23N=21B−11NF2.016.016.02.5010030.0
21Park, Juyoung0KOR−10B−12NF−15B=20N+22N−16B1.517.017.02.508110.0
22Park, Hanseul0KOR−15N+20B−11N=18B−14N−21B−24N1.516.517.53.259180.0
23FIDE 132319100—−16NF−7B=20B−18N+24BF1.512.512.52.008390.0
24Kim, Eunho0KOR−11N−9B−20N−14BF−23N+22B1.016.516.51.509160.0
25Chung, Junhyeon1712KORF−2B−9N−13B−19NFF0.015.515.50.00912-83.6

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets