DAV- Go Checkmate International Chess Prix- International Open Standard

Open SwissStandard

61 players participated in this 9-round tournament, held from 23 Jun 2025 to 28 Jun 2025 in Singapore, Singapore. 1 titled players from 8 federations. Top 10 Elo average was 1850, and top seed was Hong Ming Teo (🇸🇬 SGP, 2009).

Jiyan Wang (🇨🇳 CHN, 1884) won with 7.5/9, ahead of Tsuen Jin Aiesec Lee (7.0) and Hong Ming Teo (7.0). Wang clinched sole first place in the final round.

The biggest upset came in round 3: Mosheng Liu (1547) beat Kuixiu Feng (1826), a +279-point gap.

Location

🇸🇬Singapore, Singapore

Dates

23 Jun 2025 → 28 Jun 2025

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 9 rounds

Top seed

🇸🇬Hong Ming Teo2009

Avg top 10

1,850

Participants

Titled players · 1

WCM×1

Federations · 8 represented

🇸🇬Singapore×30

🇨🇳China×12

🇮🇳India×9

🇱🇰Sri Lanka×1

🇲🇲Myanmar×1

🇹🇭Thailand×1

🇺🇸United States of America×1

🇭🇰Hong Kong China×1

Top 3

🥇
Jiyan Wang
🇨🇳CHN·1884
7.5pts·2011perf+55.6
🥈
Tsuen Jin Aiesec Lee
🇸🇬SGP·1807
7.0pts·2005perf+82.8
🥉
Hong Ming Teo
🇸🇬SGP·2009
7.0pts·2004perf+1.4

How it unfolded

Top 6 · 9 rounds

Jiyan Wang led from R7; +0.5-point edge over the runner-up.

Co-leaders

Wang7.5Teo7Lee7Feng6.5Chen6.5Liu6

R7 · LEADER CHANGE27 Jun

Jiyan Wang takes the sole lead (6.5/7).

R7 · HEAD-TO-HEAD · WINNER VS 2ND

Jiyan Wang beat Hong Ming Teo (White).

WIN STREAKS · 3 top finishers

Jiyan Wang 6 wins (R2–R7)Hong Ming Teo 3 wins (R1–R3)Tsuen Jin Aiesec Lee 4+3 wins (R1–R4, R6–R8)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Jiyan Wang	*	1	0	—
2Hong Ming Teo	0	*	1	—
3Tsuen Jin Aiesec Lee	1	0	*	1
4Kuixiu Feng	—	—	0	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Wang, Jiyan	1884	CHN	=25N	+30B	+12N	+22B	+7N	+6B	+3B	−2N	+8B	7.5	47.0	51.5	42.25	2011	+55.6
2	Lee, Tsuen Jin Aiesec	1807	SGP	+39N	+20B	+10N	+7B	−6N	+12B	+5N	+1B	−3N	7.0	49.5	53.5	40.50	2005	+82.8
3	Teo, Hong Ming	2009	SGP	+27N	+13B	+14N	=6B	+19N	+10B	−1N	=7B	+2B	7.0	48.5	53.0	39.50	2004	+1.4
4	Chen, Andrea	1808	USA	+17B	−11N	+23B	−28N	=25B	+35N	+47B	+12N	+9B	6.5	41.5	45.0	32.25	1703	-31.6
5	Feng, Kuixiu	1826	CHN	+37N	=26B	−22N	+38B	+34N	+21B	−2B	+16N	+19B	6.5	40.5	44.5	30.25	1779	-14.4
6	Liu, Ruhao	1853	CHN	+40B	+47N	+8B	=3N	+2B	−1N	+16B	−9N	=7N	6.0	49.0	52.5	32.50	1894	+13.0
7	Bonnet, Gabriel Misa Jean	1933	SGP	+32B	+15N	+9B	−2N	−1B	+41N	+20B	=3N	=6B	6.0	48.5	52.5	31.50	1863	-20.4
8	Vedant Nayudu	1765	SGP	+44N	+51B	−6N	+42B	=15N	+19B	=12N	+10B	−1N	6.0	43.5	46.5	27.50	1794	+15.6
9	Chan, Jing Fong Joash	1801	SGP	+34N	+28B	−7N	+20B	=21N	=15B	+26N	+6B	−4N	6.0	43.0	47.5	29.75	1806	+3.2
10	Yang, Haifeng	1731	CHN	+55B	+58N	−2B	+11N	+47B	−3N	+15B	−8N	+20B	6.0	42.5	44.5	24.50	1753	+7.6
11	Wu, Haoyang	1551	SGP	+52N	+4B	−19N	−10B	+37N	+27B	=13N	=14B	+21N	6.0	42.0	45.0	28.50	1766	+85.1
12	Chit Ye Thu	1690	MYA	+35B	+18N	−1B	+33N	+28B	−2N	=8B	−4B	+27N	5.5	46.0	50.5	26.50	1674	-2.4
13	He, Yi	1656	CHN	+46B	−3N	+17B	=31N	=23B	+33N	=11B	−15N	+32B	5.5	42.5	46.5	26.25	1626	-11.6
14	Ting, Peng Chee Gideon	1774	SGP	+45B	+33N	−3B	=21N	+31B	−16N	+29B	=11N	=15B	5.5	42.5	46.5	25.75	1650	-44.4
15	Ong, Yujing	1654	SGP	+54N	−7B	+37N	+51B	=8B	=9N	−10N	+13B	=14N	5.5	42.0	45.0	24.25	1744	+20.0
16	Wang, Zirui(SH)	1696	CHN	+43N	=29B	+38N	=19B	=26N	+14B	−6N	−5B	+33N	5.5	40.5	44.5	25.00	1710	+7.2
17	Zhou, Ruihao	1425	CHN	−4N	+49B	−13N	+36B	=51N	=22B	+23N	=27B	+26N	5.5	39.0	42.0	23.75	1586	+50.4
18	Ting, Sheng Le Jireh	0	SGP	+53N	−12B	−25N	+43B	−27N	+37B	+40N	=26B	+29N	5.5	35.5	38.5	21.75	1531	0.0
19	Cheng, Chee Heng Jayden	1802	SGP	+48B	+41N	+11B	=16N	−3B	−8N	+28N	=21B	−5N	5.0	44.5	48.0	23.25	1696	-42.8
20	Medhansh Veer Potluri	1566	SGP	+50B	−2N	+45B	−9N	+22N	+23B	−7N	+36B	−10N	5.0	43.5	47.0	22.00	1589	+2.4
21	Mithun Pranav	1686	IND	+36N	=38B	+29N	=14B	=9B	−5N	+32B	=19N	−11B	5.0	42.5	46.5	23.75	1647	-17.6
22	Liu, Mosheng	1547	CHN	=31B	+56N	+5B	−1N	−20B	=17N	=35B	=25N	+45B	5.0	42.0	44.5	22.50	1561	-0.8
23	Vishwakarthi, Vikram	1474	SGP	=30N	+25B	−4N	+29B	=13N	−20N	−17B	+44B	+39N	5.0	40.0	44.0	22.00	1509	+7.6
24	Ma, Malik Yathoi	0	HKG	−26N	−37B	+53N	=39B	=38N	+44B	−27N	+42B	+51N	5.0	32.0	35.0	18.00	1497	0.0
25	Ng, Ching Ann James	1441	SGP	=1B	−23N	+18B	=41N	=4N	=30B	=34N	=22B	=36N	4.5	43.0	47.0	23.75	1558	+11.4
26	Rai, Rajesh	1648	SGP	+24B	=5N	=31B	+32N	=16B	=47N	−9B	=18N	−17B	4.5	43.0	46.5	22.25	1577	-24.8
27	Wang, Mi Ya MiaWCM	1459	SGP	−3B	+35N	+56B	−47N	+18B	−11N	+24B	=17N	−12B	4.5	42.5	45.0	20.25	1257	-42.0
28	Shaunak Paramanik	1532	IND	F	−9N	+46B	+4B	−12N	=32N	−19B	+48N	+31B	4.5	39.5	39.5	20.75	1563	+3.2
29	Akshara Gobinath	1486	IND	+60B	=16N	−21B	−23N	+48B	+31N	−14N	+34B	−18B	4.5	39.0	40.0	16.25	1338	-24.8
30	Weng, Yue	0	CHN	=23B	−1N	=40B	=48N	+45B	=25N	=33B	−32N	+49B	4.5	37.5	41.0	18.25	1399	0.0
31	Rai, Vinay Kumar	0	SGP	=22N	+53B	=26N	=13B	−14N	−29B	+37N	+38B	−28N	4.5	37.5	40.5	18.50	1559	0.0
32	Vishwakarthi, Vihaan	1450	SGP	−7N	+36B	+52N	−26B	+55N	=28B	−21N	+30B	−13N	4.5	37.5	40.0	16.75	1311	-26.4
33	Dakshitha Anand	1461	IND	+59N	−14B	+44N	−12B	+52N	−13B	=30N	+43B	−16B	4.5	37.5	38.5	14.25	907	-31.6
34	Atapattu, Siyath	0	SGP	−9B	+60N	=41B	+40N	−5B	=51N	=25B	−29N	+48B	4.5	36.0	37.0	14.25	1469	0.0
35	Ho, Hao Wei Jayden	0	SGP	−12N	−27B	+57N	+59B	+42N	−4B	=22N	=51B	=38N	4.5	34.5	35.5	13.00	1462	0.0
36	Ishaan Mahajan	0	SGP	−21B	−32N	+61B	−17N	+57B	+55B	+42N	−20N	=25B	4.5	33.0	33.0	10.75	1317	0.0
37	Nitin Chandok	1436	SGP	−5B	+24N	−15B	+46N	−11B	−18N	−31B	+57N	+52B	4.0	40.0	42.0	14.00	878	-25.6
38	Akhila, Anand	1469	IND	+61B	=21N	−16B	−5N	=24B	=39B	+54N	−31N	=35B	4.0	38.0	38.0	12.25	1470	-1.2
39	Abhyuday Jha	0	IND	−2B	+50N	−47B	=24N	+54B	=38N	=51B	=41N	−23B	4.0	35.0	38.0	14.50	1360	0.0
40	Chen, Runhan	1438	SGP	−6N	=54B	=30N	−34B	=49N	+53B	−18B	+56N	=43N	4.0	34.0	36.5	13.00	1664	+19.6
41	Palaniappan, Adhi Somu	1488	SGP	+57N	−19B	=34N	=25B	+44N	−7B	=43N	=39B	F	4.0	34.0	34.0	14.50	1438	-11.2
42	Shaurik Paramanik	1462	IND	−56B	+43N	+59B	−8N	−35B	+46N	−36B	−24N	+54B	4.0	33.5	34.5	12.00	962	-6.0
43	Haputhanthri, Thenuja Sasvidu	0	SRI	−16B	−42B	+49N	−18N	+58B	+59N	=41B	−33N	=40B	4.0	33.0	34.0	10.50	1271	0.0
44	Dai, Junze	0	CHN	−8B	+61N	−33B	+50N	−41B	−24N	+59B	−23N	+53B	4.0	32.0	32.0	7.50	1294	0.0
45	Chew, Alexander Paul Ming	0	SGP	−14N	+57B	−20N	−52B	−30N	+61B	+55N	+46B	−22N	4.0	31.5	31.5	8.50	828	0.0
46	Jin, Shaochen	0	SGP	−13N	+?B	−28N	−37B	+56N	−42B	+52N	−45N	+55B	4.0	30.0	30.0	8.00	1269	0.0
47	Raunak Agarwal	1573	IND	+49N	−6B	+39N	+27B	−10N	=26B	−4N	F	F	3.5	35.0	35.0	14.25	1552	-8.0
48	Advik Singh	0	IND	−19N	−52B	+54N	=30B	−29N	+49B	+50N	−28B	−34N	3.5	33.0	36.0	12.25	807	0.0
49	Ning, Zirui	0	SGP	−47B	−17N	−43B	+61N	=40B	−48N	+60N	+50B	−30N	3.5	29.5	29.5	6.50	1211	0.0
50	Ping, Jiyao	0	CHN	−20N	−39B	+?N	−44B	=53N	+57B	−48B	−49N	+59B	3.5	26.0	26.0	4.50	1504	0.0
51	Yi, Taifeng	1510	SGP	F	−8N	+58B	−15N	=17B	=34B	=39N	=35N	−24B	3.0	37.0	37.0	11.25	1346	-24.0
52	FIDE 8673870	0	—	−11B	+48N	−32B	+45N	−33B	−54N	−46B	+59N	−37N	3.0	33.5	34.5	8.50	674	0.0
53	Cheong, Lip Ghee	1489	SGP	−18B	−31N	−24B	+60N	=50B	−40N	=56N	+58B	−44N	3.0	31.0	32.0	6.00	638	-22.8
54	Kshitij Gupta	0	SGP	−15B	=40N	−48B	+?N	−39N	+52B	−38B	=55N	−42N	3.0	30.5	30.5	6.25	1347	0.0
55	Gupta, Rishiv	0	SGP	−10N	F	+60B	+58N	−32B	−36N	−45B	=54B	−46N	2.5	29.0	29.0	4.50	793	0.0
56	Yodpijit, Vincent Tho	0	THA	+42N	−22B	−27N	F	−46B	+58N	=53B	−40B	F	2.5	26.5	26.5	7.50	1330	0.0
57	FIDE 8672296	0	—	−41B	−45N	−35B	F	−36N	−50N	+61B	−37B	+60N	2.0	25.5	25.5	1.00	661	0.0
58	Shao, Yicheng	0	CHN	+?N	−10B	−51N	−55B	−43N	−56B	F	−53N	+61B	2.0	21.0	21.0	0.00	1354	0.0
59	FIDE 39977323	0	—	−33B	F	−42N	−35N	+60B	−43B	−44N	−52B	−50N	1.0	28.5	28.5	1.00	663	0.0
60	FIDE 8672300	0	—	−29N	−34B	−55N	−53B	−59N	F	−49B	+61N	−57B	1.0	21.0	21.0	0.00	688	0.0
61	FIDE 8672270	0	—	−38N	−44B	−36N	−49B	F	−45N	−57N	−60B	−58N	0.0	25.0	25.0	0.00	668	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Wu, HaoyangSGP
+85.1
6.0 pts · #9
2Lee, Tsuen Jin AiesecSGP
+82.8
7.0 pts · #4
3Wang, JiyanCHN
+55.6
7.5 pts · #2

Top rating losers

1Ting, Peng Chee GideonSGP
-44.4
5.5 pts · #21
2Cheng, Chee Heng JaydenSGP
-42.8
5.0 pts · #16
3Wang, Mi Ya MiaWCMSGP
-42.0
4.5 pts · #47

Biggest upsets

R3+279 Elo gap
Liu, Mosheng1547 beat Feng, Kuixiu1826
R4+276 Elo gap
Shaunak Paramanik1532 beat Chen, Andrea1808
R2+257 Elo gap
Wu, Haoyang1551 beat Chen, Andrea1808