2025 CTCA International Chess Open LIVE

The 2025 CTCA International Chess Open is taking place July 17 – July 22 in Chinese Taipei. It is a 9 round Swiss system tournament with time control 90 min + 30 sec / move. For more events from Chinese Taipei, check out The Asian Chess Calendar, which is part of The Chess Calendar.

The top seeded players are GM Sayantan Das (2434), GM Gergely Aczel (2420), GM Rogelio Jr Antonio (2354), FM Sander Severino (2349), IM Ryosuke Nanjo (2341), WGM Jilin Zhang (2184), AGM Jasper Rom (2163), FM Roel Abelgas (2148), WIM Diajeng Theresa Singgih (2116), CM Daniel Wang (2076), AGM Henry Lopez (2050), Menandro Redor (2021), Darry Bernardo (2018), Aitor Garcia-Ruiz Fuentes (2006), James Infiesto (1978), IM Efren Bagamasbad (1976), Yu Sen Wang (1929), WIM Kylen Joy Mordido (1927), AIM Arman Subaste (1904), WCM Kun Fang (1845). Scroll down for the full participants list.

More : ECF English Open Championship 2025 / Open International d’Aix en Provence – Trophée Dole 2025 / Oskemen Chess 2025

2025 CTCA International Chess Open participants

No.		Name	FED	Rtg
1	GM	Das, Sayantan	IND	2434
2	GM	Aczel, Gergely	HUN	2420
3	GM	Antonio, Rogelio Jr	PHI	2354
4	FM	Severino, Sander	PHI	2349
5	IM	Nanjo, Ryosuke	JPN	2341
6	WGM	Zhang, Jilin	AUS	2184
7	AGM	Rom, Jasper	PHI	2163
8	FM	Abelgas, Roel	PHI	2148
9	WIM	Singgih, Diajeng Theresa	INA	2116
10	CM	Wang, Daniel	AUS	2076
11	AGM	Lopez, Henry	PHI	2050
12		Redor, Menandro	PHI	2021
13		Bernardo, Darry	PHI	2018
14		Garcia-Ruiz Fuentes, Aitor	ESP	2006
15		Infiesto, James	PHI	1978
16	IM	Bagamasbad, Efren	PHI	1976
17		Wang, Yu Sen	TPE	1929
18	WIM	Mordido, Kylen Joy	PHI	1927
19	AIM	Subaste, Arman	PHI	1904
20	WCM	Fang, Kun	SGP	1845
21	AFM	Murray, Tristan Alexander	TPE	1836
22		Aguilera, Felix	PHI	1833
23	WCM	Park, Haneul	KOR	1831
24		Peligro, Israel	PHI	1739
25		Huang, Hsuan-Chen	TPE	1738
26		Lee, Onbin	KOR	1735
27		Mendoza, Cheyzer Crystal J.	PHI	1734
28		Ching, Francis	PHI	1724
29	AFM	Hsu, Che	TPE	1722
30	WFM	Chen, I-Chen	TPE	1718
31		Wu, Pei-Ti	TPE	1718
32		Yang, Yuchang	USA	1715
33	AIM	Chen, Yung-Hao	TPE	1707
34		Rhinehart, Zachary	USA	1697
35	AFM	Mooi, Kok Onn Osric	SGP	1693
36	AFM	Choi, Chanuk	KOR	1689
37		Sarmiento, Rodolfo	PHI	1689
38		Ng, Jing Xuan Alyssa	SGP	1678
39		Wu, Chen- Hao	TPE	1678
40	AIM	Saguban, Dave Trevor	PHI	1665
41	WCM	Wong, Linda Jane	TPE	1660
42		Bilog, Cecilio	PHI	1623
43		Pu, Yu	TPE	1582
44		Vaibhav, Chopra	IND	1572
45		Angot, Cheryl A.	PHI	1564
46		Abogado, Anthony	PHI	1547
47		Mangayayam, Fe	PHI	1516
48		Gamao, Evangeline	PHI	1508
49		Nacita, Jean-Lee	PHI	1493
50		Chang, Tin Ieng	MAC	1489
51		Lucero, Corazon	PHI	1479
52		Tonic, Charmaine	PHI	1445
53		Lee, Chien-Hua	TPE	1437
54		Bilog, Maria Teresa	PHI	1410
55	AFM	Yen, Yu-Ting	TPE	0
56		Chang, Chung Min	TPE	0
57		Chen, Issac H	TPE	0
58		Cheng, Yi-Yen	TPE	0
59		Hong, Tsai-Long	TPE	0
60		Hsia, Ho-Hsuan	TPE	0
61		Hsieh, Min-Han	TPE	0
62		Hsu, Che-Chi	TPE	0
63		Huang, Morris	TPE	0
64		Hung, Chia-Chien	TPE	0
65		Keng, Po-Wen	TPE	0
66		Lai, Heng-Chia	TPE	0
67		Lau, Ching Yu Ted	HKG	0
68		Lee, Boram	KOR	0
69		Lee, Ching-Chen	TPE	0
70		Lee, Po-Yen	USA	0
71		Leem, Daeyoung	KOR	0
72		Liu, Owen YC	TPE	0
73		Mangawang, Ma. Katrina	PHI	0
74		Peligro, Elena	PHI	0
75		Saguban, Cayetano Jr?	PHI	0
76		Shiu, Bo-Shiun	TPE	0
77		Wei, Yi-Chen	TPE	0
78		Yu, Bowen	HKG	0