8th Gritchess Standard Match

Open SwissStandard

44 players participated in this 6-round tournament, held from 22 Nov 2025 to 23 Nov 2025 in Anyang, South Korea. 1 titled players from 2 federations. Top 10 Elo average was 1900, and top seed was Erdenetulga Rentsen (🇰🇷 KOR, 2164).

Erdenetulga Rentsen (🇰🇷 KOR, 2164) won with 6.0/6, ahead of Inguh Kim (5.0) and Sihoo Park (5.0). Rentsen won solo starting round 5.

The biggest upset came in round 4: Geono Kim (1473) beat Hayeon Yang (1645), a +172-point gap.

Location

🇰🇷Anyang, South Korea

Dates

22 Nov 2025 → 23 Nov 2025

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 6 rounds

Top seed

🇰🇷Erdenetulga Rentsen2164

Avg top 10

1,900

Participants

Titled players · 1

CM×1

Federations · 2 represented

🇰🇷South Korea×42

🇲🇳Mongolia×1

Top 3

🥇
Erdenetulga Rentsen
🇰🇷KOR·2164
6.0pts·2624perf+14.6
🥈
CMInguh Kim
🇰🇷KOR·1942
5.0pts·2104perf+22.6
🥉
Sihoo Park
🇰🇷KOR·1835
5.0pts·2059perf+62.4

How it unfolded

Top 6 · 6 rounds

Erdenetulga Rentsen led from R5; +1.0-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.

Co-leaders

Rentsen6Kim5Park5Nam4.5Gim4Meiyazhagan4

R5–R6 · LEAD HELD

Erdenetulga Rentsen never relinquished the lead after R5; final gap +1.0 over the runner-up.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Erdenetulga Rentsen beat CM Inguh Kim (White).

WIN STREAKS · 3 top finishers

Erdenetulga Rentsen 6 wins (R1–R6)CM Inguh Kim 4 wins (R1–R4)Sihoo Park 3 wins (R4–R6)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Erdenetulga Rentsen	*	1	1	—
2CMInguh Kim	0	*	—	—
3Sihoo Park	0	—	*	—
4Kanghyeon Nam	—	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	Pts	Bu C1	Bu	SB	Perf	Δ
1	Rentsen, Erdenetulga	2164	KOR	+24B	+12N	+3B	+5N	+2B	+7B	6.0	21.5	23.5	23.50	2624	+14.6
2	Kim, InguhCM	1942	KOR	+25N	+11B	+22N	+10B	−1N	+5B	5.0	19.0	21.0	15.00	2104	+22.6
3	Park, Sihoo	1835	KOR	+27N	+16B	−1N	+19B	+10N	+6B	5.0	19.0	21.0	15.00	2059	+62.4
4	Nam, Kanghyeon	1826	KOR	+30B	=20N	+13B	+8B	−6N	+22N	4.5	16.0	18.0	12.75	2044	+28.8
5	Meiyazhagan, Kaviinayan	1830	KOR	+23N	+19B	+6N	−1B	+9N	−2N	4.0	21.0	23.0	12.00	1935	+31.6
6	Gim, Hajin	1849	KOR	+34B	+7N	−5B	+16N	+4B	−3N	4.0	20.5	22.0	13.00	1876	+10.0
7	Michid Jargalsaikhan	1702	KOR	+17N	−6B	+23N	+15B	+22B	−1N	4.0	18.0	20.0	10.00	1872	+20.8
8	Lee, Jiwoo	1914	KOR	+9B	=35N	+20B	−4N	+31N	=11B	4.0	16.0	17.5	10.50	1852	-14.4
9	Jun, Sanghui	1667	KOR	−8N	+17B	+11N	+14B	−5B	=10N	3.5	18.5	21.5	11.75	1787	+31.2
10	Park, Jihoon B	1711	KOR	+42B	+13N	+35B	−2N	−3B	=9B	3.5	18.5	19.0	7.25	1814	+26.8
11	Kim, Taewoo D	1777	KOR	+40B	−2N	−9B	+28N	+17B	=8N	3.5	17.5	18.5	8.00	1682	-21.2
12	Jang, Seojun	1809	KOR	+26N	−1B	−15N	+18B	=21N	+19B	3.5	17.0	19.0	8.75	1732	-21.2
13	Park, Sangwoo	1880	KOR	+15N	−10B	−4N	+23B	=19N	+21B	3.5	16.0	18.0	8.75	1742	-38.0
14	Orgil Rentsen	1700	MGL	−20B	=37N	+42B	−9N	+34B	+32N	3.5	11.0	11.5	4.75	1781	+16.0
15	Jang, Woonam	1666	KOR	−13B	+40N	+12B	−7N	+16B	−31N	3.0	16.0	17.0	7.50	1722	+13.6
16	Jang, Junyoung	1694	KOR	+36N	−3N	+34B	−6B	−15N	+26B	3.0	15.5	17.0	5.00	1616	-10.6
17	Kim, Janghyun	0	KOR	−7B	−9N	+25N	+24B	−11N	+23B	3.0	15.0	17.0	6.00	1676	0.0
18	Hwang, Siwoo	0	KOR	−35B	−24N	+29B	−12N	+28B	+27B	3.0	11.5	13.0	6.00	1609	0.0
19	Yoo, Hanjoon	1691	KOR	+29B	−5N	+28B	−3N	=13B	−12N	2.5	18.0	20.0	5.75	1632	-12.4
20	Kim, Logan Gawon	0	KOR	+14N	=4B	−8N	−31B	−?N	+43B	2.5	14.5	14.5	6.25	1696	0.0
21	Sim, Kyujin	1684	KOR	+44N	−22B	−33B	+40N	=12B	−13N	2.5	12.0	12.0	2.75	1523	-26.0
22	Lee, Dongseob	1830	KOR	+28B	+21N	−2B	F	−7N	−4B	2.0	18.0	20.0	4.50	1667	-20.8
23	Cho, Haedeun	1564	KOR	−5B	+29N	−7B	−13N	+40B	−17N	2.0	16.5	17.5	3.00	1004	-24.4
24	Kim, Kwansoo	1681	KOR	−1N	+18B	−37B	−17N	+43B	F	2.0	14.0	14.0	3.50	1667	-2.6
25	Yang, Haeun	1676	KOR	−2B	−30N	−17B	=36N	=29B	+40N	2.0	13.5	14.5	2.75	948	-33.2
26	Kim, Geono	1473	KOR	−12B	−33N	+36B	+34N	−32B	−16N	2.0	12.0	13.5	3.00	1486	0.0
27	Park, Kanghyun	1625	KOR	−3B	=42N	−30B	=43N	+39B	−18N	2.0	12.0	12.5	2.00	1352	-40.4
28	Lee, Suhyuk	1572	KOR	−22N	+44B	−19N	−11B	−18N	+41B	2.0	12.0	12.0	1.00	960	-28.8
29	Park, Simook	0	KOR	−19N	−23B	−18N	+41B	=25N	=38B	2.0	11.0	12.0	2.75	1418	0.0
30	Song, Haeseong	1546	KOR	−4N	+25B	+27N	F	F	F	2.0	10.5	10.5	4.00	1830	+43.2
31	Jo, Ukrae	1890	KOR	F	F	F	+20N	−8B	+15B	2.0	9.5	9.5	5.50	1788	-5.2
32	Lee, Juhwan	1643	KOR	F	F	F	+38B	+26N	−14B	2.0	7.0	7.0	3.50	1694	+9.2
33	Yoon, Sukbae	1867	KOR	F	+26B	+21N	F	F	F	2.0	4.5	4.5	4.50	2377	+6.8
34	Yang, Hayeon	1645	KOR	−6N	+36B	−16N	−26B	−14N	=39B	1.5	14.0	15.5	2.25	879	-68.4
35	You, Eunsung	1751	KOR	+18N	=8B	−10N	F	F	F	1.5	10.5	10.5	5.00	1619	-13.2
36	Kyeong, Soohyun	0	KOR	−16B	−34N	−26N	=25B	−38N	+?N	1.5	10.0	10.0	1.00	1233	0.0
37	Kim, Daeil	1814	KOR	F	=14B	+24N	F	F	F	1.5	5.5	5.5	3.75	1882	+3.2
38	Ahn, Taehyun	1536	KOR	F	F	F	−32N	+36B	=29N	1.5	5.5	5.5	2.50	837	-14.4
39	Baik, Junyoung	0	KOR	F	F	F	+?B	−27N	=34N	1.5	3.5	3.5	0.75	1432	0.0
40	FIDE 13236857	0	—	−11N	−15B	+44N	−21B	−23N	−25B	1.0	13.0	13.0	0.00	871	0.0
41	Jeong, Yul	0	KOR	F	F	F	−29N	+?B	−28N	1.0	4.0	4.0	0.00	751	0.0
42	Kim, Jaehwan A	0	KOR	−10N	=27B	−14N	F	F	F	0.5	9.0	9.0	1.00	1406	0.0
43	Park, Junhoo	1484	KOR	F	F	F	=27B	−24N	−20N	0.5	6.5	6.5	1.00	1457	-3.2
44	Yu, Seungmin	0	KOR	−21B	−28N	−40B	F	F	F	0.0	5.5	5.5	0.00	817	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Park, SihooKOR
+62.4
5.0 pts · #3
2Song, HaeseongKOR
+43.2
2.0 pts · #20
3Meiyazhagan, KaviinayanKOR
+31.6
4.0 pts · #6

Top rating losers

1Yang, HayeonKOR
-68.4
1.5 pts · #40
2Park, KanghyunKOR
-40.4
2.0 pts · #34
3Park, SangwooKOR
-38.0
3.5 pts · #7

Biggest upsets

R4+172 Elo gap
Kim, Geono1473 beat Yang, Hayeon1645
R2+169 Elo gap
Park, Jihoon B1711 beat Park, Sangwoo1880
R3+143 Elo gap
Jang, Woonam1666 beat Jang, Seojun1809