Wei Xin Rosamund Koo Chess Games | Chess Player Information

Wei Xin Rosamund Koo - Chess Player Overview

Last update: 21/08/2025 11:23:10 GMT+2

Player's activity: ON

Player's name: Wei Xin Rosamund Koo (MAS) MAS

Player's photo: (Search in Google Images)

Age: 26 years old (born in 1999)

Fide ID: 5713684 (FIDE card)

Highest FIDE Elo achieved: 1942

Wei Xin Rosamund Koo Chess Games: 142

1843 (Rapid)

1843 (Blitz)

Wei Xin Rosamund Koo - Charts

FIDE Elo

Activity chart

Wei Xin Rosamund Koo - Chess Tournaments

Date	Chess tournament name	Status
2022-09-02 to 2022-09-03	Astro Merdeka Open Rapid Team Chess Championship 2022	Finished
2019-08-09 to 2019-08-10	ASTRO Merdeka Rapid Open Team Chess Championship 2019	Finished
2019-01-26 to 2019-01-26	GACC OPEN CHESS CHAMPIONSHIP (FIDE RATED EVENT)	Finished
2019-01-26 to 2019-01-26	GACC OPEN TEAM CHESS CHAMPIONSHIP (FIDE RATED EVENT)	Finished
2018-12-30 to 2018-12-30	Malaysian BLITZ Open 2018	Finished
2018-12-29 to 2018-12-30	Malaysian Rapid Open 2018	Finished
2018-11-24 to 2018-11-24	Kejohanan Catur Terbuka Piala YDP MPSJ Tahun 2018 Kali Ke-7 (OPEN CATEGORY)	Finished
2018-10-27 to 2018-10-27	KEJOHANAN CATUR TERBUKA PIALA DATUK BANDAR PETALING JAYA 2018 - KATEGORI TERBUKA	Finished
2018-09-23 to 2018-09-23	Sunway Inaugural Chess Tournament Open	Finished
2018-09-05 to 2018-09-15	FIDE World Junior and Girls Under 20 Chess Championship 2018 (Girls)	Finished
2018-08-20 to 2018-08-26	15th Dato' Arthur Tan Malaysian Open 2018	Finished
2018-08-17 to 2018-08-18	ASTRO Merdeka Rapid Open Team Chess Championship 2018	Finished
2018-08-02 to 2018-08-08	Eastern Asia Junior Girls Championships 2018	Finished
2018-07-22 to 2018-07-22	[CMC] MetroPoint Complex Kajang Open July 2018 (Open)	Finished
2018-05-01 to 2018-05-01	Segambut Chess Carnival 2018 Open	Finished
2018-03-18 to 2018-03-21	Malaysian National Youth Chess Championships 2018 (G20)	Finished
2017-11-13 to 2017-11-25	World Girls under 20 Championship 2017 (150310)	Finished
2017-11-05 to 2017-11-05	JUARA CATUR SABAK BERNAM 2017 -Kategori TERBUKA	Finished
2017-08-28 to 2017-09-03	14th IGB Dato Arthur Tan International Open Chess Championship 2017	Finished
2017-08-25 to 2017-08-26	ASTRO Merdeka Rapid Open Team Chess Championship 2017	Finished
2017-08-14 to 2017-08-21	ICE Monthly FIDE Rating Tournaments August 2017 (Double Round Robin)	Finished
2017-06-23 to 2017-06-23	2nd Eastern Asian Youth Chess Championship Rapid U18 - Girls	Finished
2017-06-19 to 2017-06-19	2nd Eastern Asian Youth Chess Championship Blitz U18 - Girls	Finished
2017-06-18 to 2017-06-25	2nd Eastern Asian Youth Chess Championship U18 - Girls	Finished
2017-04-27 to 2017-05-01	44th Selangor Open Chess Tournament 2017	Finished
2017-03-18 to 2017-03-20	National Junior U20 Chess Championship 2017 Girls Under 20	Finished
2016-12-05 to 2016-12-10	8th Penang Heritage City International Chess Open 2016 Penang Challenger 2016	Finished
2016-09-12 to 2016-09-18	13th IGB Dato Arthur Tan International Open Chess Championship 2016	Finished
2016-07-31 to 2016-08-06	COMMONWEALTH CHESS CHAMPIONSHIP 2016 Open	Finished
2016-04-28 to 2016-05-02	43rd Selangor Open Chess Tournament	Finished
2016-04-22 to 2016-04-26	Malaysian Masters (Women) 2016	Finished
2016-03-20 to 2016-03-20	Sabah Blitz King 2016	Finished
2016-03-16 to 2016-03-20	Malaysian Chess Championship 2016 (Women)	Finished
2016-01-23 to 2016-01-31	Shah Alam Challenger 2016 - 1st Edition	Finished
2015-12-07 to 2015-12-12	7th Penang Heritage City International Chess Open 2015	Finished
2015-10-25 to 2015-11-05	World Youth Ch 2015 - Girls under 16	Finished
2015-09-27 to 2015-09-27	Malaysian Chess Festival Blitz	Finished
2015-09-21 to 2015-09-27	12th IGB Dato' Arthur Tan Malaysian Open 2015	Finished
2015-08-30 to 2015-08-31	Kuala Lumpur Open (Rapid) Chess Championship	Finished
2015-08-04 to 2015-08-10	Asian Youth Chess Championship-2015 (Under-16 Girls)	Finished
2015-05-11 to 2015-05-11	World Schools Blitz Chess Championships 2015 - GU17	Finished
2015-05-07 to 2015-05-14	FIDE World Schools Championships 2015 - GU17	Finished
2015-04-30 to 2015-05-04	42nd Selangor Open Chess Tournament 2015	Finished
2015-03-18 to 2015-03-18	Blitz After NCC15	Finished
2015-03-14 to 2015-03-18	National Closed Chess Championship 2015 - WOMEN	Finished
2014-12-01 to 2014-12-06	1st Johor International Chess Open 2014	Finished
2014-09-18 to 2014-09-18	Bukit Kiara Rapid Chess Individual 2014 - U18	Finished
2014-04-30 to 2014-05-04	41st Selangor Open Chess Tournament 2014	Finished
2014-03-12 to 2014-03-16	National Championship 2014 (Women)	Finished
2013-12-01 to 2013-12-05	6th National Junior (Girls) Chess Championship	Finished
2013-08-10 to 2013-08-16	AMBANK Amateur Open 10th IGB Malaysian Chess Festival 2013	Finished
2013-04-26 to 2013-05-01	40th Selangor Open Chess Tournament 2013	Finished
2012-12-11 to 2012-12-15	4th Penang Heritage City International Open 2012 - Challenger	Finished
2012-08-20 to 2012-08-22	9th IGB Dato' Arthur Tan Chess Festival Combined Rapid 2012 9th IGB Dato'Arthur Tan Open/3rd KLK Tan Sri Lee Loy Seng Seniors/7th AmBank Ama	Finished
2012-08-07 to 2012-08-12	1st Asean International Youth 2012 - Girls U14 & U17	Finished
2012-05-27 to 2012-05-31	THE NATIONAL CLOSED CHESS CHAMPIONSHIP 2012 (WOMEN)	Finished

Wei Xin Rosamund Koo - Chess Games

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Date	Players & Opening	Result	ECO
2019.01.30	Koo, Wei Xin Rosamund (1918) vs (1674) Saurabh Lokhande, 23rd GACC Inter-Varsity Chess Championship 2019 Indian Knight	0-1	A46
2019.01.29	Anggraini Mukim, Nadya (1939) vs (1918) Koo, Wei Xin Rosamund 23rd GACC Inter-Varsity Chess Championship 2019 Sicilian Maroczy	1/2-1/2	B38
2019.01.29	Koo, Wei Xin Rosamund (1918) vs (1539) Ibnu, Iwan Schani 23rd GACC Inter-Varsity Chess Championship 2019 Indian Capablanca	1-0	A47
2019.01.28	Koo, Wei Xin Rosamund (1918) vs (1302) Noorman, Muhd Nur Ashraaf 23rd GACC Inter-Varsity Chess Championship 2019 English Ultra-Symmetrical (Mecking)	1-0	A39
2019.01.20	Koo, Wei Xin Rosamund (1918) vs (2125) Subramaniam, Sumant 1st PUTRAJAYA INTERNATIONAL CHESS TOURNAMENT 2019 English - Snake	0-1	A10
2018.08.08	Koo, Wei Xin Rosamund (1925) vs (1729) Kim, Yubin Eastern Asia Junior Girls Championships 2018 Semi-Slav - Anti-Meran	1-0	D43
2018.08.07	Lee, Seyeon (1694) vs (1925) Koo, Wei Xin Rosamund Eastern Asia Junior Girls Championships 2018 Sicilian Accelerated Dragon - Exchange	1-0	B34
2018.08.06	Koo, Wei Xin Rosamund (1925) vs (2134) Singgih, Diajeng Theresa Eastern Asia Junior Girls Championships 2018 English Hedgehog	1-0	A17
2018.08.06	Mordido, Kylen Joy (1918) vs (1925) Koo, Wei Xin Rosamund Eastern Asia Junior Girls Championships 2018 English Symmetrical	1-0	A30
2018.08.05	Koo, Wei Xin Rosamund (1925) vs (1638) Khuslen, Tuya Eastern Asia Junior Girls Championships 2018 English Hedgehog	1-0	A17
2018.08.03	Park, Sunwoo (1799) vs (1925) Koo, Wei Xin Rosamund Eastern Asia Junior Girls Championships 2018 Sicilian	0-1	B30
2018.08.02	Nguyen, Thi Minh Oanh (1872) vs (1925) Koo, Wei Xin Rosamund Eastern Asia Junior Girls Championships 2018 Indian - Trompowsky	1-0	A45
2017.11.25	Koo, Wei Xin Rosamund (1900) vs (1553) Cui, Cynthia World Girls under 20 Championship 2017 (150310) Slav Rubinstein - Breyer	1-0	D11
2017.11.24	Ichimura G. Barbosa, Larissa Y (1913) vs (1900) Koo, Wei Xin Rosamund World Girls under 20 Championship 2017 (150310) Sicilian Accelerated Dragon - Simagin	1-0	B34
2017.11.22	Koo, Wei Xin Rosamund (1900) vs (2006) Li, Zhuoling World Girls under 20 Championship 2017 (150310) English Anglo-Indian (Queen's Knight) - Anglo-Grünfeld (Smyslov)	0-1	A16
2017.11.21	Sibajeva, Marija (2016) vs (1900) Koo, Wei Xin Rosamund World Girls under 20 Championship 2017 (150310) Sicilian	1/2-1/2	B30
2017.11.20	Koo, Wei Xin Rosamund (1900) vs (2170) Terbe, Zsuzsanna World Girls under 20 Championship 2017 (150310) English - Classical	0-1	E67
2017.11.19	Uuriintuya, Uurtsaikh (2213) vs (1900) Koo, Wei Xin Rosamund World Girls under 20 Championship 2017 (150310) Sicilian Accelerated Dragon (Modern) - Simagin	1-0	B35
2017.11.17	Koo, Wei Xin Rosamund (1900) vs (2137) Ivanova, Simoneta World Girls under 20 Championship 2017 (150310) English Closed Sicilian - Taimanov	1-0	A25
2017.11.16	Vangsgaard, Freja (2035) vs (1900) Koo, Wei Xin Rosamund World Girls under 20 Championship 2017 (150310) Nimzo-Indian Rubinstein	0-1	E42
2017.11.15	Koo, Wei Xin Rosamund (1900) vs (2159) Vidic, Teja World Girls under 20 Championship 2017 (150310) Nimzo-Indian	0-1	E20
2017.11.14	San Diego, Marie Antoinette (2116) vs (1900) Koo, Wei Xin Rosamund World Girls under 20 Championship 2017 (150310) Benoni - Czech	0-1	A56
2017.11.13	Koo, Wei Xin Rosamund (1900) vs (2196) Yuan, Ye World Girls under 20 Championship 2017 (150310) Queen's Pawn Zukertort - Symmetrical	0-1	D02
2017.08.21	Ng, Jun Fung Isaac (1246) vs (1822) Koo, Wei Xin Rosamund ICE Monthly FIDE Rating Tournaments August 2017 Queen's Indian Russian	1/2-1/2	E13
2017.08.20	Koo, Wei Xin Rosamund (1822) vs (1947) Muzzaffar, Ahmad ICE Monthly FIDE Rating Tournaments August 2017 Irregular Queen's Pawn - Bronstein	1-0	E62
2017.08.20	Zakaria, Mohd Fadli (2024) vs (1822) Koo, Wei Xin Rosamund ICE Monthly FIDE Rating Tournaments August 2017 Reti	0-1	A04
2017.08.19	Koo, Wei Xin Rosamund (1822) vs (1068) Low, Kai Xiang ICE Monthly FIDE Rating Tournaments August 2017 Queen's Pawn Zukertort - Symmetrical	1-0	D02
2017.08.19	Chua, Chee Sian Sebastien (1455) vs (1822) Koo, Wei Xin Rosamund ICE Monthly FIDE Rating Tournaments August 2017 English Ultra-Symmetrical (Mecking)	1-0	A39
2017.08.18	Koo, Wei Xin Rosamund (1822) vs (1246) Ng, Jun Fung Isaac ICE Monthly FIDE Rating Tournaments August 2017 Indian East Indian	1-0	A48
2017.08.17	Muzzaffar, Ahmad (1947) vs (1822) Koo, Wei Xin Rosamund ICE Monthly FIDE Rating Tournaments August 2017 Sicilian Center Game - Smith-Morra	1-0	B21
2017.08.16	Koo, Wei Xin Rosamund (1822) vs (2024) Zakaria, Mohd Fadli ICE Monthly FIDE Rating Tournaments August 2017 Queen's Pawn Zukertort	1-0	D02
2017.08.15	Low, Kai Xiang (1068) vs (1822) Koo, Wei Xin Rosamund ICE Monthly FIDE Rating Tournaments August 2017 Sicilian Accelerated Dragon - Simagin	0-1	B34
2017.08.14	Koo, Wei Xin Rosamund (1822) vs (1455) Chua, Chee Sian Sebastien ICE Monthly FIDE Rating Tournaments August 2017 Queen's Pawn Zukertort - Symmetrical	1-0	D02
2016.12.10	Koo, Wei Xin Rosamund (1818) vs (1541) Teh, Yong Keat Anthony 8th Penang Heritage City International Chess Open 2016 Benko Gambit Accepted - Half-Accepted	1-0	A58
2016.12.09	Noor Akbar, Muhd Aziz Farhan (1920) vs (1818) Koo, Wei Xin Rosamund 8th Penang Heritage City International Chess Open 2016 Irregular Queen's Pawn - Kotov	1/2-1/2	A40
2016.12.09	Lim, See Siang Fergus (1573) vs (1818) Koo, Wei Xin Rosamund 8th Penang Heritage City International Chess Open 2016 Irregular Queen's Pawn - Kotov (Robatsch)	0-1	A40
2016.12.08	Koo, Wei Xin Rosamund (1818) vs (1665) Koo, Wei Wei Melanie 8th Penang Heritage City International Chess Open 2016 Benko's opening	1/2-1/2	A00
2016.12.07	Chan, Sheng Liang Bernard (1598) vs (1818) Koo, Wei Xin Rosamund 8th Penang Heritage City International Chess Open 2016 Sicilian Maroczy	0-1	B38
2016.12.07	Koo, Wei Xin Rosamund (1818) vs (1574) Loo, Hsien Rong Evan 8th Penang Heritage City International Chess Open 2016 Queen's Pawn Zukertort - Symmetrical	1/2-1/2	D02
2016.12.06	Mohd Kamal, Eldin Hakimi (1566) vs (1818) Koo, Wei Xin Rosamund 8th Penang Heritage City International Chess Open 2016 Sicilian Center Game - Smith-Morra	0-1	B21
2016.12.06	Koo, Wei Xin Rosamund (1818) vs (1396) Chen, Tzi Herng 8th Penang Heritage City International Chess Open 2016 Slav Dutch - Symmetrical	1-0	D18
2016.12.05	Joo, Rui An Ryan (1496) vs (1818) Koo, Wei Xin Rosamund 8th Penang Heritage City International Chess Open 2016 Sicilian	0-1	B30
2016.03.19	Koo, Wei Xin Rosamund (1820) vs (1824) Fong, Mi Yen Malaysian Chess Championship 2016 (Women) Indian Knight	1-0	A46
2016.01.31	Koo, Wei Xin Rosamund (1826) vs (1873) Yee, Jian Yang Shah Alam Challenger 2016 - 1st Edition Old Benoni - Hromádka	1/2-1/2	A56
2016.01.31	Koo, Wei Wei Melanie (1568) vs (1826) Koo, Wei Xin Rosamund Shah Alam Challenger 2016 - 1st Edition Irregular Queen's Pawn - Kotov	0-1	A40
2016.01.30	Koo, Wei Xin Rosamund (1826) vs (1615) Abdul Rahman, Syazrin Shah Alam Challenger 2016 - 1st Edition Indian Knight	1-0	A46
2016.01.30	Foo, Chee Kin (1925) vs (1826) Koo, Wei Xin Rosamund Shah Alam Challenger 2016 - 1st Edition Robatsch	1-0	B06
2016.01.24	Thanasegeren, Praghashkumar (1721) vs (1826) Koo, Wei Xin Rosamund Shah Alam Challenger 2016 - 1st Edition Irregular Queen's Pawn - Kotov (Robatsch)	1-0	A40
2016.01.24	Koo, Wei Xin Rosamund (1826) vs (1666) Singh, Kabir Shah Alam Challenger 2016 - 1st Edition King's Indian Fianchetto (Classical) - Classical	1/2-1/2	E68
2016.01.24	Lim, Kian Hwa (1778) vs (1826) Koo, Wei Xin Rosamund Shah Alam Challenger 2016 - 1st Edition Robatsch	0-1	B06
2016.01.23	Koo, Wei Xin Rosamund (1826) vs (1583) Abd Rahim Yeo, Ahmad Justin Shah Alam Challenger 2016 - 1st Edition Indian East Indian	1-0	A48
2016.01.23	Thanasegeren, Dinessh Kumar (1518) vs (1826) Koo, Wei Xin Rosamund Shah Alam Challenger 2016 - 1st Edition Irregular Queen's Pawn - Kotov (Robatsch)	0-1	A40
2015.12.12	Kumar, Sri Shiva (1634) vs (1807) Koo, Wei Xin Rosamund 7th Penang Heritage City International Chess Open 2015 Reti	0-1	A04
2015.12.11	Koo, Wei Xin Rosamund (1807) vs Eunice, Hng Mei-Xian 7th Penang Heritage City International Chess Open 2015 Indian Knight - Spielmann	0-1	A46
2015.12.11	Chua, Xue Kai Alfred (1551) vs (1807) Koo, Wei Xin Rosamund 7th Penang Heritage City International Chess Open 2015 Robatsch	1-0	B06
2015.12.10	Koo, Wei Xin Rosamund (1807) vs (1959) Chan, Yi Meng Ryan 7th Penang Heritage City International Chess Open 2015 Queen's Pawn Zukertort - Symmetrical	0-1	D02
2015.12.09	Sunardi, Sadeli (2078) vs (1807) Koo, Wei Xin Rosamund 7th Penang Heritage City International Chess Open 2015 Robatsch	1-0	B06
2015.12.09	Koo, Wei Xin Rosamund (1807) vs (2233) Navalgund, Niranjan 7th Penang Heritage City International Chess Open 2015 King's Indian Fianchetto (Panno)	0-1	E63
2015.12.08	Yeap, Eng Chiam (2128) vs (1807) Koo, Wei Xin Rosamund 7th Penang Heritage City International Chess Open 2015 English - Snake	0-1	A10
2015.12.08	Koo, Wei Xin Rosamund (1807) vs (2018) Kamis, Kamarunsalehin 7th Penang Heritage City International Chess Open 2015 Indian East Indian	1-0	A48
2015.12.07	Low, Zhen Yu Cyrus (2256) vs (1807) Koo, Wei Xin Rosamund 7th Penang Heritage City International Chess Open 2015 Robatsch	1-0	B06
2015.09.12	Hj, Azahari Md Aliuddin, (2012) vs (1737) Koo, Wei Xin Rosamund, Asian Amateur Chess Championship 2015 Sicilian Maroczy	1/2-1/2	B38
2015.09.07	Kamis, Kamarunsalehin, (1966) vs (1737) Koo, Wei Xin Rosamund, Asian Amateur Chess Championship 2015 Irregular Queen's Pawn - Kotov	1-0	A40
2015.09.07	Koo, Wei Xin Rosamund, (1737) vs (2030) Hj, Azahari Siti Nur Fatimah, Asian Amateur Chess Championship 2015 Indian East Indian	1-0	A48
2015.05.14	Koo, Wei Xin Rosamund (1716) vs (2000) Mendoza, Shania Mae FIDE World Schools Championships 2015 - GU17 Bogo-Indian - Nimzovich	0-1	E11
2015.05.13	Stanciu, Ioana-Georgiana (2001) vs (1716) Koo, Wei Xin Rosamund FIDE World Schools Championships 2015 - GU17 Sicilian Barnes - Kasparov	1-0	B44
2015.05.12	Koo, Wei Xin Rosamund (1716) vs (1701) Methmani, Nelunika FIDE World Schools Championships 2015 - GU17 Indian East Indian	1-0	A48
2015.05.10	Naghiyeva, Khayala (1561) vs (1716) Koo, Wei Xin Rosamund FIDE World Schools Championships 2015 - GU17 Queen's Pawn - Stonewall (Pillsbury)	1/2-1/2	D00
2015.05.10	Koo, Wei Xin Rosamund (1716) vs (1931) Ovezova, Mengli FIDE World Schools Championships 2015 - GU17 Indian East Indian - Szabo	1/2-1/2	E62
2015.05.08	Sapale, Saloni (1688) vs (1716) Koo, Wei Xin Rosamund FIDE World Schools Championships 2015 - GU17 Sicilian	1-0	B40
2015.05.08	Koo, Wei Xin Rosamund (1716) vs (1912) Egorova, Ayyyna FIDE World Schools Championships 2015 - GU17 Old Benoni	1-0	A43

Wei Xin Rosamund Koo - Other possible chess games

Date	Players & Opening	Result	ECO
2024.07.18	Marchand,Calix (1979) vs (1781) Koo,Minjun Canadian Open 2024 Sicilian Alapin	1-0	B22
2024.07.17	Koo,Minjun (1781) vs (1950) Filipovich,D Canadian Open 2024 Robatsch	1-0	B06
2024.07.16	Wilkin,A (1927) vs (1781) Koo,Minjun Canadian Open 2024 Sicilian O'Kelly	1/2-1/2	B28
2024.07.16	Koo,Minjun (1781) vs (1894) Offengenden,Ron Canadian Open 2024 Queen's Gambit Declined - Exchange	1-0	D35
2024.07.15	Koop,Alison Emily (1683) vs (1781) Koo,Minjun Canadian Open 2024 Queen's Gambit Declined	0-1	D30
2024.07.14	Koo,Minjun (1781) vs (1906) Chapdelaine,Gwyn Canadian Open 2024 English	0-1	A10
2024.07.14	Rousskikh,Maxim (1916) vs (1781) Koo,Minjun Canadian Open 2024 Queen's Gambit Declined - Janowski	1/2-1/2	D31
2024.07.13	Koo,Minjun (1781) vs (1940) Chipanga,T Canadian Open 2024 English Symmetrical	0-1	A30
2023.07.30	Usselman,Paul (1732) vs (1536) Koo,Minjun Canadian Open 2023 Reti	1/2-1/2	A04
2023.07.29	Koo,Minjun (1536) vs (1494) Todd,Adie Canadian Open 2023 Queen's Pawn - Chigorin	1-0	D00
2023.07.28	Sembrano,Joshua (1666) vs (1536) Koo,Minjun Canadian Open 2023 Queen's Pawn - Chigorin	1-0	D00
2023.07.27	Koo,Minjun (1536) vs (1472) Gibson,Leroy Canadian Open 2023 Irregular Queen's Pawn - Franco-Indian	1-0	A40
2023.07.26	Zou,Alex vs (1536) Koo,Minjun Canadian Open 2023 English Agincourt	1/2-1/2	A13
2023.07.25	Koo,Minjun (1536) vs Tcherni,Avram Canadian Open 2023 Indian	1/2-1/2	A45
2023.07.24	Daniluk,Ji (1762) vs (1536) Koo,Minjun Canadian Open 2023 Sicilian Closed	1-0	B23
2023.07.23	Koo,Minjun (1536) vs (1781) Ratte,Cameron Canadian Open 2023 Irregular Queen's Pawn - Franco-Indian	0-1	A40
2023.07.23	Pottinger,Carl (1865) vs (1536) Koo,Minjun Canadian Open 2023 Queen's Pawn Zukertort - London	1/2-1/2	D02
2023.07.22	Koo,Minjun (1536) vs (1906) Wu,Jonathan Canadian Open 2023 Indian	0-1	A45
2018.09.07	Koo, Wei Xin Rosamund (1918) vs Gusic, Jelena 36th World Junior Girls Queen's Pawn Zukertort	1-0	D02
2018.09.05	Ghukasyan, Siranush (2205) vs (1918) Koo, Wei Xin Rosamund 36th World Junior Girls Sicilian - Hungarian	1-0	B27
2018.09.13	Kyrkjebo, Marte B. (1935) vs (1918) Koo, Wei Xin Rosamund 36th World Junior Girls Sicilian Rossolimo (Fianchetto) - Rossolimo	1/2-1/2	B31
2018.09.06	Koo, Wei Xin Rosamund (1918) vs (2356) Hojjatova, Aydan 36th World Junior Girls Catalan Open (Classical) - Franco-Indian	0-1	E04
2018.09.07	Anacoglu, Cisel (1791) vs (1918) Koo, Wei Xin Rosamund 36th World Junior Girls Sicilian - Hungarian	1-0	B27
2018.09.08	Caxita, Esperanca (1803) vs (1918) Koo, Wei Xin Rosamund 36th World Junior Girls Sicilian	1/2-1/2	B33
2018.09.10	Koo, Wei Xin Rosamund (1918) vs (1727) Huttl, Sofie 36th World Junior Girls Semi-Slav - Cambridge Springs (Capablanca)	1-0	D52
2018.09.15	Koo, Wei Xin Rosamund (1918) vs (1798) Can, Isil 36th World Junior Girls Slav Rubinstein	1-0	D11
2014.12.21	Loay, Sameer (1802) vs (1846) Koo, Inmo World Youth U16 Olympiad Bishop's Opening Berlin	1-0	C24
2014.12.20	Koo, Inmo (1846) vs (1424) Giczi, Alexandra Lau World Youth U16 Olympiad French - Exchange	1/2-1/2	C01
2014.12.19	Koo, Inmo (1846) vs (2027) Csuta, Akos Koppany World Youth U16 Olympiad Sicilian - Exchange	0-1	B34
2014.12.18	Rebaz, Nasir Jamal (1719) vs (1846) Koo, Inmo World Youth U16 Olympiad Spanish Closed (Yates) - Bogolubov	1-0	C91
2014.12.18	Koo, Inmo (1846) vs (1760) Conradie, Andre World Youth U16 Olympiad Caro-Kann Exchange - Panov	0-1	B13
2014.12.16	Wilson, Kenzo Joseph vs (1846) Koo, Inmo World Youth U16 Olympiad Queen's Gambit Declined	1/2-1/2	D30
2014.12.15	Koo, Inmo (1846) vs (1529) Oltman, Kayla World Youth U16 Olympiad Caro-Kann Exchange - Panov	0-1	B13
2014.12.14	McGovern Leahy, Cian (1929) vs (1846) Koo, Inmo World Youth U16 Olympiad Slav Czech - Wiesbaden	1-0	D17
2014.12.14	Koo, Inmo (1846) vs (2058) Holtman, Teodor World Youth U16 Olympiad Sicilian O'Kelly	0-1	B28
2014.12.13	Szostko, Jakub (2168) vs (1846) Koo, Inmo World Youth U16 Olympiad French Tarrasch	1-0	C03
2015.12.12	Kumar, Sri Shiva (1634) vs (1864) Koo, Wei Xin Rosamun 7th Penang Open 2015 Reti	0-1	A04
2015.12.11	Koo, Wei Xin Rosamun (1864) vs Eunice, Hng Mei-Xian 7th Penang Open 2015 Indian Knight - Spielmann	0-1	A46
2015.12.11	Chua, Xue Kai Alfred (1583) vs (1864) Koo, Wei Xin Rosamun 7th Penang Open 2015 Robatsch	1-0	B06
2015.12.10	Koo, Wei Xin Rosamun (1864) vs (1959) Chan, Yi Meng Ryan 7th Penang Open 2015 Queen's Pawn Zukertort - Symmetrical	0-1	D02
2018.09.14	Koo, Wei Xin Rosamund (1918) vs (1898) Koljevic, Nikolina 36th World Junior Girls Queen's Pawn Zukertort	1-0	D02
2015.12.09	Sunardi, S. (2078) vs (1864) Koo, Wei Xin Rosamun 7th Penang Open 2015 Robatsch	1-0	B06
2015.12.09	Koo, Wei Xin Rosamun (1864) vs (2233) Navalgund, N. 7th Penang Open 2015 King's Indian Fianchetto (Panno)	0-1	E63
2015.12.08	Yeap, E. (2128) vs (1864) Koo, Wei Xin Rosamun 7th Penang Open 2015 English - Snake	0-1	A10
2015.12.08	Koo, Wei Xin Rosamun (1864) vs (1985) Kamarunsalehin, A. 7th Penang Open 2015 Indian East Indian	1-0	A48
2015.12.07	Low, Zhen Yu Cyrus (2256) vs (1864) Koo, Wei Xin Rosamun 7th Penang Open 2015 Robatsch	1-0	B06
2017.12.18	Koo, Wei Wei Melanie (1801) vs (2160) Sargsyan, Anna M World Youth U16 Olympiad Queen's Pawn Closed - Symmetrical	0-1	D04
2017.12.14	Zairbek kyzy, Begima (1644) vs (1801) Koo, Wei Wei Melanie World Youth U16 Olympiad Sicilian Center Game - Smith-Morra	1-0	B21
2017.12.13	Koo, Wei Wei Melanie (1801) vs (1991) Nayem, Haque World Youth U16 Olympiad Indian East Indian - London	0-1	A48
2017.12.11	Njuguna, Edna Wangar vs (1801) Koo, Wei Wei Melanie World Youth U16 Olympiad Sicilian Dragon	0-1	B70
2017.12.11	Njuguna, Edna Wangar vs (1801) Koo, Wei Wei Melanie World Youth U16 Olympiad Sicilian Dragon	0-1	B70
2018.09.11	Gomez Barrera, Javiera Belen (2035) vs (1918) Koo, Wei Xin Rosamund 36th World Junior Girls Sicilian	1-0	B33
2018.09.12	Koo, Wei Xin Rosamund (1918) vs (2014) Celik, Eylul 36th World Junior Girls English Anglo-Slav	0-1	A11
2017.11.25	Koo, Wei Xin Rosamun (1900) vs (1553) Cui, Cynthia World Junior Girls 2017 Slav Rubinstein - Breyer	1-0	D11
2017.11.24	Ichimura G. Barbosa (1913) vs (1900) Koo, Wei Xin Rosamun World Junior Girls 2017 Sicilian Accelerated Dragon - Simagin	1-0	B34
2017.11.22	Koo, Wei Xin Rosamun (1900) vs (2006) Li, Zhuoling World Junior Girls 2017 English Anglo-Indian (Queen's Knight) - Anglo-Grünfeld (Smyslov)	0-1	A16
2017.11.21	Sibajeva, Marija (2016) vs (1900) Koo, Wei Xin Rosamun World Junior Girls 2017 Sicilian	1/2-1/2	B30
2017.11.20	Koo, Wei Xin Rosamun (1900) vs (2170) Terbe, Z. World Junior Girls 2017 English - Classical	0-1	E67
2017.11.19	Uuriintuya, Uurtsaik (2213) vs (1900) Koo, Wei Xin Rosamun World Junior Girls 2017 Sicilian Accelerated Dragon (Modern) - Simagin	1-0	B35
2017.11.17	Koo, Wei Xin Rosamun (1900) vs (2137) Ivanova, Si World Junior Girls 2017 English Closed Sicilian - Taimanov	1-0	A25
2017.11.16	Vangsgaard, Freja (2035) vs (1900) Koo, Wei Xin Rosamun World Junior Girls 2017 Nimzo-Indian Rubinstein	0-1	E42
2017.11.15	Koo, Wei Xin Rosamun (1900) vs (2159) Vidic, Teja World Junior Girls 2017 Nimzo-Indian	0-1	E20
2017.11.14	San Diego, Marie Ant (2116) vs (1900) Koo, Wei Xin Rosamun World Junior Girls 2017 Benoni - Czech	0-1	A56
2017.11.13	Koo, Wei Xin Rosamun (1900) vs (2196) Yuan, Ye World Junior Girls 2017 Queen's Pawn Zukertort - Symmetrical	0-1	D02
2011.05.26	Arnold, Mar (2432) vs (2228) Koo, O. Chicago Open King's Indian Fianchetto (Classical) - Classical	1-0	E69
2001.03.04	Koo, Oliver T vs (2172) Strenzwilk, D. Millennium II Open Scandinavian	1/2-1/2	B01
2001.03.03	Koo, Oliver T vs Francisco, Richard Millennium II Open Sicilian Scheveningen Najdorf - Lipnitsky	0-1	B90
2001.03.03	Potter, JR. vs Koo, Oliver T Millennium II Open Queen's Gambit Declined Tartakower (Exchange)	1/2-1/2	D59
2001.07.26	Koo, Oliver vs (2478) Blatny, P. Continental Open Irregular King's Pawn - Owen	1/2-1/2	B00
1998.06.27	Kaufman, La vs Koo, Oliver Philadelphia USA King's Indian Yugoslav (Aronin) - Normal	0-1	E98
1998.07.01	Dunne, A. vs Koo, Oliver Philadelphia USA Sicilian Scheveningen Najdorf (Opecensky)	1-0	B92

Wei Xin Rosamund Koo, PGN chess games

Chess player name
Koochak Dezfuli, Mohammad Hossein - Chess Games
Koochaki Delijani, Akbar - Chess Games
Koochaki, Ali Reza - Chess Games
Koochaki, Ariyan - Chess Games
Koochaki, Hanieh - Chess Games

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Wei Xin Rosamund Koo, PGN chess games

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