Olga Sikorova

Country

CZE

Birth Year

1975

Gender

F

Title

Woman Grandmaster

FIDE ID

307033

FIDE ratings

2192

Classical

Published FIDE

2091

Rapid

Published FIDE

2192

Blitz

Published FIDE

Official classical ranks

World rank
#8671
National rank · CZE
#240
Women’s world rank
#398

Active players · Oct 2026 FIDE list ⓘ

FIDE rating history

Highest recorded rating
2308 Jan 2002
Recorded years
2001–2026
Archived games
266

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-30 (UTC).

Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).

# Date Event Site Round White Black Result Moves View
101 2021-04-17 Betsys ch-CZE On/L Blitz chess.com INT 11 Olga Sikorova Jana Zpevakova 0-1 54 Open
102 2021-04-17 Betsys ch-CZE On/L Blitz chess.com INT 10 David Gloser Olga Sikorova 1-0 39 Open
103 2021-04-13 Titled Tuesday 13th Apr chess.com INT 9 Olga Sikorova Julian Estrada Nieto 1-0 100 Open
104 2021-04-13 Titled Tuesday 13th Apr chess.com INT 8 Aras Vardanyan Olga Sikorova 0-1 37 Open
105 2021-04-13 Titled Tuesday 13th Apr chess.com INT 7 Olga Sikorova Evgenij Novikov 0-1 34 Open
106 2021-04-13 Titled Tuesday 13th Apr chess.com INT 6 Olga Sikorova Tatiana Bogumil 1-0 38 Open
107 2021-04-13 Titled Tuesday 13th Apr chess.com INT 5 Ramil Sadykov Olga Sikorova 1-0 23 Open
108 2021-04-13 Titled Tuesday 13th Apr chess.com INT 2 Ivan Gonzalez Menendez Olga Sikorova 1-0 47 Open
109 2021-04-13 Titled Tuesday 13th Apr chess.com INT 1 Erik Blomqvist Olga Sikorova 1-0 35 Open
110 2021-04-13 Titled Tuesday 13th Apr chess.com INT 11 Umid Aslanov Olga Sikorova 1-0 39 Open
111 2021-04-13 Titled Tuesday 13th Apr chess.com INT 10 Olga Sikorova Vladimir Mikhalsky 1-0 42 Open
112 2021-04-06 Titled Tuesday 6th Apr chess.com INT 9 Olga Sikorova Gerardo Antonio Gracia Alvarez 0-1 33 Open
113 2021-04-06 Titled Tuesday 6th Apr chess.com INT 7 Olga Sikorova Eduardo Peralta 0-1 42 Open
114 2021-04-06 Titled Tuesday 6th Apr chess.com INT 6 Uurtsaikh Agibileg Olga Sikorova 1-0 49 Open
115 2021-04-06 Titled Tuesday 6th Apr chess.com INT 5 Olga Sikorova Nikolai Vlassov 1/2-1/2 26 Open
116 2021-04-06 Titled Tuesday 6th Apr chess.com INT 4 Olga Sikorova Nikolay Maevsky 1/2-1/2 54 Open
117 2021-04-06 Titled Tuesday 6th Apr chess.com INT 3 Mykhailo Bilous Olga Sikorova 0-1 47 Open
118 2021-04-06 Titled Tuesday 6th Apr chess.com INT 2 Olga Sikorova Andrii Shankovskyi 1-0 41 Open
119 2021-04-06 Titled Tuesday 6th Apr chess.com INT 1 S. Nitin Olga Sikorova 1-0 59 Open
120 2021-04-06 Titled Tuesday 6th Apr chess.com INT 11 Olga Sikorova Farid Mustafayev 1-0 25 Open
121 2021-04-06 Titled Tuesday 6th Apr chess.com INT 10 Marya Kiseljova Olga Sikorova 0-1 42 Open
122 2021-03-30 Titled Tuesday 30th Mar chess.com INT 9 Olga Sikorova Zala Urh 1-0 22 Open
123 2021-03-30 Titled Tuesday 30th Mar chess.com INT 8 Alvaro Donatti Olga Sikorova 0-1 29 Open
124 2021-03-30 Titled Tuesday 30th Mar chess.com INT 7 Robert Gabriel Olga Sikorova 1-0 42 Open
125 2021-03-30 Titled Tuesday 30th Mar chess.com INT 6 Olga Sikorova Jeffrey Quirke 0-1 48 Open
126 2021-03-30 Titled Tuesday 30th Mar chess.com INT 5 Olga Sikorova Chris W Baker 0-1 36 Open
127 2021-03-30 Titled Tuesday 30th Mar chess.com INT 4 Ivan Aldokhin Olga Sikorova 1-0 29 Open
128 2021-03-30 Titled Tuesday 30th Mar chess.com INT 1 Ernesto Real De Azua Olga Sikorova 1-0 41 Open
129 2021-03-30 Titled Tuesday 30th Mar chess.com INT 11 Olga Sikorova Jose Esteban Marin Masis 1/2-1/2 50 Open
130 2021-03-23 Titled Tuesday 23rd Mar chess.com INT 9 Lennert Lenaerts Olga Sikorova 1-0 28 Open
131 2021-03-23 Titled Tuesday 23rd Mar chess.com INT 7 Miragha Aghayev Olga Sikorova 0-1 43 Open
132 2021-03-23 Titled Tuesday 23rd Mar chess.com INT 6 Olga Sikorova Kim Yew Chan 0-1 41 Open
133 2021-03-23 Titled Tuesday 23rd Mar chess.com INT 5 Olga Sikorova Robert Baskin 1-0 57 Open
134 2021-03-23 Titled Tuesday 23rd Mar chess.com INT 4 Gerardo Antonio Gracia Alvarez Olga Sikorova 1-0 53 Open
135 2021-03-23 Titled Tuesday 23rd Mar chess.com INT 3 Olga Sikorova Gerson Principe 0-1 31 Open
136 2021-03-23 Titled Tuesday 23rd Mar chess.com INT 2 Thorbjorn Bromann Olga Sikorova 0-1 33 Open
137 2021-03-23 Titled Tuesday 23rd Mar chess.com INT 1 Milton Pantzar Olga Sikorova 1-0 41 Open
138 2021-03-23 Titled Tuesday 23rd Mar chess.com INT 11 Olga Sikorova Javier Benitez Lozano 1-0 48 Open
139 2021-03-23 Titled Tuesday 23rd Mar chess.com INT 10 Olga Sikorova Marc Lonoff 1-0 54 Open
140 2021-03-09 Titled Tuesday 9th Mar chess.com INT 8 Olga Sikorova Ettore Stromboli 1/2-1/2 60 Open
141 2021-03-09 Titled Tuesday 9th Mar chess.com INT 7 Mariano Ortega Amarelle Olga Sikorova 1-0 72 Open
142 2021-03-09 Titled Tuesday 9th Mar chess.com INT 6 Olga Sikorova Olzhas Khamzin 0-1 47 Open
143 2021-03-09 Titled Tuesday 9th Mar chess.com INT 5 M Ruben D Zacarias Olga Sikorova 0-1 41 Open
144 2021-03-09 Titled Tuesday 9th Mar chess.com INT 4 Viktor Maksimenko Olga Sikorova 1-0 27 Open
145 2021-03-09 Titled Tuesday 9th Mar chess.com INT 3 Olga Sikorova Aziz Mert Erdogdu 0-1 44 Open
146 2021-03-09 Titled Tuesday 9th Mar chess.com INT 1 Lars Stark Olga Sikorova 0-1 26 Open
147 2021-03-09 Titled Tuesday 9th Mar chess.com INT 11 Mario Andres Fernandez Sanchez Olga Sikorova 0-1 40 Open
148 2021-03-09 Titled Tuesday 9th Mar chess.com INT 10 Olga Sikorova Olga Girya 0-1 27 Open
149 2021-02-23 Titled Tuesday 23rd Feb chess.com INT 8 Evgenios Ioannidis Olga Sikorova 1-0 23 Open
150 2021-02-23 Titled Tuesday 23rd Feb chess.com INT 7 Olga Sikorova Ryan Hamley 1-0 44 Open

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