6th Gritchess Standard Match

Open SwissStandard

40 players participated in this 6-round tournament, held from 03 Aug 2025 to 10 Aug 2025 in Anyang, South Korea. 3 federations represented. Top 10 Elo average was 1730, and top seed was Elouan Ourry (🇫🇷 FRA, 1792).

Giuk Han (🇰🇷 KOR, 1768) won with 5.5/6, ahead of Jaemin Bae (4.5) and Elouan Ourry (4.5). Han won solo starting round 4.

The biggest upset came in round 1: Geono Kim (1433) beat Matthew Hajoon Choe (1713), a +280-point gap.

Location

🇰🇷Anyang, South Korea

Dates

03 Aug 2025 → 10 Aug 2025

Time control

Standard: 60 minutes for game

System

Swiss · 6 rounds

Top seed

🇫🇷Elouan Ourry1792

Avg top 10

1,730

Participants

Federations · 3 represented

🇰🇷South Korea×33

🇫🇷France×3

🇬🇺Guam×1

Top 3

🥇
Giuk Han
🇰🇷KOR·1768
5.5pts·2057perf+32.8
🥈
Jaemin Bae
🇰🇷KOR·1597
4.5pts·1816perf+47.2
🥉
Elouan Ourry
🇫🇷FRA·1792
4.5pts·1757perf-7.2

How it unfolded

Top 6 · 6 rounds

Giuk Han led from R4; +1.0-point edge over the runner-up.

Co-leaders

Han5.5Ourry4.5Bae4.5Lee4Lee4Kim4

R4–R6 · LEAD HELD

Giuk Han never relinquished the lead after R4; final gap +1.0 over the runner-up.

WIN STREAKS · 2 top finishers

Giuk Han 4 wins (R1–R4)Elouan Ourry 3 wins (R4–R6)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Giuk Han	*	—	—	1
2Elouan Ourry	—	*	0	—
3Jaemin Bae	—	1	*	—
4Donghyun C Lee	0	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	Pts	Bu C1	Bu	SB	Perf	Δ
1	Han, Giuk	1768	KOR	+17N	+7B	+12N	+6B	=5N	+4B	5.5	19.5	22.5	20.50	2057	+32.8
2	Bae, Jaemin	1597	KOR	+39N	=5B	+3N	+24B	−9B	+6N	4.5	19.0	19.0	13.00	1816	+47.2
3	Ourry, Elouan	1792	FRA	+19B	=18N	−2B	+11N	+14B	+12N	4.5	17.5	20.5	14.50	1757	-7.2
4	Lee, Donghyun C	1713	KOR	+37N	+11B	−9N	+7B	+20N	−1N	4.0	20.0	21.0	11.50	1715	+1.0
5	Lee, Jiwoo	1773	KOR	+23B	=2N	+25B	+8N	=1B	F	4.0	19.5	19.5	14.50	1906	+32.0
6	Lee, Seungheon A	1713	KOR	+29B	+16N	+14B	−1N	+15B	−2B	4.0	19.0	21.0	11.00	1612	-20.4
7	Kim, Jihun	1588	KOR	+27B	−1N	+16B	−4N	+19B	+14N	4.0	18.5	20.5	11.00	1606	+2.4
8	Sung, Jaehyun	1774	KOR	+30N	−9B	+21N	−5B	+28N	+15B	4.0	16.0	18.0	10.00	1670	-11.8
9	Kim, Minseo C	1601	KOR	+13B	+8N	+4B	F	+2N	F	4.0	16.0	16.0	16.00	2491	+75.2
10	Choe, Matthew Hajoon	1713	KOR	−16B	+33N	+19B	−15N	+24N	+20B	4.0	14.5	16.0	10.00	1541	-33.6
11	Lee, Juhwan	1588	KOR	+31N	−4N	=13B	−3B	+33N	+21N	3.5	17.0	18.5	8.25	1541	-8.8
12	Chae, Hosung	1690	KOR	+35N	+36B	−1B	=26N	+13N	−3B	3.5	17.0	18.0	6.75	1430	-37.6
13	Lee, Dahyeon	0	KOR	−9N	+30B	=11N	+18N	−12B	+24B	3.5	16.5	18.5	9.25	1602	0.0
14	Park, Kanghyun	0	KOR	+20N	+15B	−6N	+22B	−3N	−7B	3.0	18.5	21.5	9.00	1666	0.0
15	Yoo, Hanjoon	1658	KOR	+28B	−14N	+17B	+10B	−6N	−8N	3.0	18.0	20.0	9.00	1661	+2.0
16	Kim, Geono	1433	KOR	+10N	−6B	−7N	−27B	+31N	+32B	3.0	16.0	18.0	8.00	1546	+15.2
17	Kim, Taei	1452	KOR	−1B	+27N	−15N	=33B	+25B	=18N	3.0	16.0	17.5	6.75	1603	+27.2
18	Kim, Junesun	1654	GUM	+38N	=3B	−24N	−13B	+27N	=17B	3.0	15.5	16.5	6.75	1623	-3.6
19	Kim, Geonmin	1507	KOR	−3N	+38B	−10N	+34B	−7N	+29B	3.0	15.5	16.5	4.00	897	-31.6
20	Kim, Gyubeen	1565	KOR	−14B	+35N	+33B	+25N	−4B	−10N	3.0	15.0	16.0	5.00	1572	+1.6
21	Seo, Yerin	1508	KOR	−33B	+28N	−8B	+29N	+22N	−11B	3.0	14.5	16.0	7.00	1555	+8.8
22	Ourry, Loen	1687	FRA	−36B	+29N	+23B	−14N	−21B	+28N	3.0	13.0	14.0	7.00	1508	-17.6
23	Lee, Donghwa	1482	KOR	−5N	+39B	−22N	−28B	+34N	+27B	3.0	12.0	12.0	3.00	925	-19.6
24	Sim, Kyujin	0	KOR	+26B	=25N	+18B	−2N	−10B	−13N	2.5	17.5	20.0	6.75	1635	0.0
25	Ourry, Elina	1672	FRA	+34N	=24B	−5N	−20B	−17N	+33B	2.5	14.0	15.0	3.75	798	-71.6
26	Choi, Yeonwook	1553	KOR	−24N	+34B	+37N	=12B	F	F	2.5	8.0	8.0	3.75	1747	+20.8
27	Lee, Seungyoo	0	KOR	−7N	−17B	+30N	+16N	−18B	−23N	2.0	16.0	18.0	5.00	1397	0.0
28	Kim, Hakyoon	0	KOR	−15N	−21B	+39N	+23N	−8B	−22B	2.0	16.0	16.0	3.00	1384	0.0
29	Cho, Yihwan	0	KOR	−6N	−22B	+36N	−21B	+?B	−19N	2.0	14.0	14.0	1.00	797	0.0
30	Lee, Junwoo C	1495	KOR	−8B	−13N	−27B	+40N	−32B	+34N	2.0	12.5	12.5	1.00	972	-5.6
31	Min, Suah	0	KOR	−11B	−37B	−34N	+?N	−16B	+35B	2.0	9.5	9.5	1.00	680	0.0
32	Park, Doyun	0	KOR	F	F	F	+35B	+30N	−16N	2.0	6.0	6.0	3.00	1450	0.0
33	Song, Hyeon	0	KOR	+21N	−10B	−20N	=17N	−11B	−25N	1.5	16.5	19.0	4.50	1387	0.0
34	Jung, Sihoon	0	KOR	−25B	−26N	+31B	−19N	−23B	−30B	1.0	13.0	15.0	2.00	744	0.0
35	FIDE 13235168	0	—	−12B	−20B	−38N	−32N	+40B	−31N	1.0	11.5	11.5	0.00	828	0.0
36	Do, Yoonwoo	0	KOR	+22N	−12N	−29B	F	F	F	1.0	8.5	8.5	3.00	1682	0.0
37	Jang, Jaehun	1420	KOR	−4B	+31N	−26B	F	F	F	1.0	8.5	8.5	2.00	830	-19.2
38	Kong, Kinam	0	KOR	−18B	−19N	+35B	F	F	F	1.0	7.0	7.0	1.00	784	0.0
39	FIDE 13234846	0	—	−2B	−23N	−28B	F	F	F	0.0	9.5	9.5	0.00	757	0.0
40	FIDE 13232703	0	—	F	F	F	−30B	−35N	−?N	0.0	3.0	3.0	0.00	669	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Kim, Minseo CKOR
+75.2
4.0 pts · #6
2Bae, JaeminKOR
+47.2
4.5 pts · #10
3Han, GiukKOR
+32.8
5.5 pts · #1

Top rating losers

1Ourry, ElinaFRA
-71.6
2.5 pts · #40
2Chae, HosungKOR
-37.6
3.5 pts · #28
3Choe, Matthew HajoonKOR
-33.6
4.0 pts · #11

Biggest upsets

R1+280 Elo gap
Kim, Geono1433 beat Choe, Matthew Hajoon1713
R5+220 Elo gap
Kim, Taei1452 beat Ourry, Elina1672
R3+195 Elo gap
Bae, Jaemin1597 beat Ourry, Elouan1792