Konstantin Sek

Country

RUS

Birth Year

1989

Gender

M

Title

International Master

FIDE ID

24104302

FIDE ratings

2313

Classical

Published FIDE

2333

Rapid

Published FIDE

2380

Blitz

Published FIDE

Official classical ranks

World rank
#3663
National rank · RUS
#153

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2478 Dec 2017
Recorded years
2004–2026
Archived games
534

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: 2026-10-09 (UTC).

# Date Event Site Round White Black Result Moves View
201 2025-04-22 Titled Tue 22nd Apr Late chess.com INT 3 Daniel Rangel Konstantin Sek 0-1 38 Open
202 2025-04-22 Titled Tue 22nd Apr Late chess.com INT 2 Konstantin Sek Christopher Woojin Yoo 0-1 49 Open
203 2025-04-22 Titled Tue 22nd Apr Late chess.com INT 1 Anjaneya Sripathy Rao Konstantin Sek 0-1 42 Open
204 2025-04-22 Titled Tue 22nd Apr Late chess.com INT 11 Vugar Rasulov Konstantin Sek 1-0 47 Open
205 2025-04-22 Titled Tue 22nd Apr Late chess.com INT 10 Rustam Rustamov Konstantin Sek 0-1 51 Open
206 2025-04-15 Titled Tue 15th Apr Early chess.com INT 9 Konstantin Sek Todd Andrews 1-0 35 Open
207 2025-04-15 Titled Tue 15th Apr Early chess.com INT 8 Konstantin Sek Dinh Trung Nguyen 1-0 28 Open
208 2025-04-15 Titled Tue 15th Apr Early chess.com INT 7 Nikolai Vlassov Konstantin Sek 1/2-1/2 67 Open
209 2025-04-15 Titled Tue 15th Apr Early chess.com INT 6 Igor Kovalenko Konstantin Sek 1-0 38 Open
210 2025-04-15 Titled Tue 15th Apr Early chess.com INT 5 Konstantin Sek Vinuka Dihain Wijerathna 1-0 41 Open
211 2025-04-15 Titled Tue 15th Apr Early chess.com INT 4 Richard Vedder Konstantin Sek 1/2-1/2 69 Open
212 2025-04-15 Titled Tue 15th Apr Early chess.com INT 3 Konstantin Sek Almas Rakhmatullaev 0-1 37 Open
213 2025-04-15 Titled Tue 15th Apr Early chess.com INT 2 Wouter Terlouw Konstantin Sek 0-1 47 Open
214 2025-04-15 Titled Tue 15th Apr Early chess.com INT 1 Konstantin Sek Andrey Ubushiev 1-0 32 Open
215 2025-04-15 Titled Tue 15th Apr Early chess.com INT 11 Konstantin Sek Andrii Punin 0-1 39 Open
216 2025-04-15 Titled Tue 15th Apr Early chess.com INT 10 Ihor Samunenkov Konstantin Sek 1-0 25 Open
217 2025-04-08 Titled Tue 8th Apr Late chess.com INT 9 Ivan Andrade Konstantin Sek 0-1 23 Open
218 2025-04-08 Titled Tue 8th Apr Late chess.com INT 8 Konstantin Sek Rustam Rustamov 0-1 60 Open
219 2025-04-08 Titled Tue 8th Apr Late chess.com INT 7 Jakub Kosakowski Konstantin Sek 0-1 41 Open
220 2025-04-08 Titled Tue 8th Apr Late chess.com INT 6 Konstantin Sek Julian Estrada Nieto 1-0 27 Open
221 2025-04-08 Titled Tue 8th Apr Late chess.com INT 5 Konstantin Sek Al Khatib Ahmad 1-0 38 Open
222 2025-04-08 Titled Tue 8th Apr Late chess.com INT 4 Lut Yin Luke Lau Konstantin Sek 0-1 67 Open
223 2025-04-08 Titled Tue 8th Apr Late chess.com INT 3 Jacob Templen Grave Konstantin Sek 1-0 91 Open
224 2025-04-08 Titled Tue 8th Apr Late chess.com INT 2 Konstantin Sek Samuel Sevian 0-1 55 Open
225 2025-04-08 Titled Tue 8th Apr Late chess.com INT 1 Sebastien Bouchet Konstantin Sek 0-1 42 Open
226 2025-04-08 Titled Tue 8th Apr Late chess.com INT 11 Vladimir Mikhalsky Konstantin Sek 0-1 42 Open
227 2025-04-08 Titled Tue 8th Apr Late chess.com INT 10 Konstantin Sek Mukhammadali Abdurakhmonov 0-1 51 Open
228 2025-03-06 Aeroflot Open A 2025 Moscow RUS 9.6 Konstantin Popov Konstantin Sek 0-1 35 Open
229 2025-03-05 Aeroflot Open A 2025 Moscow RUS 8.65 Konstantin Sek Evgeniy Koryakin 1-0 29 Open
230 2025-03-05 Aeroflot Open A 2025 Moscow RUS 7.65 Konstantin Sek Arian Baradaran Tamadon 0-1 34 Open
231 2025-03-04 Aeroflot Open A 2025 Moscow RUS 6.56 David Paravyan Konstantin Sek 1-0 46 Open
232 2025-03-03 Aeroflot Open A 2025 Moscow RUS 5.45 Konstantin Sek Polina Shuvalova 0-1 64 Open
233 2025-03-03 Aeroflot Open A 2025 Moscow RUS 4.66 Vasiliy Korchmar Konstantin Sek 0-1 48 Open
234 2025-03-02 Aeroflot Open A 2025 Moscow RUS 3.64 Artur Avalyan Konstantin Sek 1-0 58 Open
235 2025-03-02 Aeroflot Open A 2025 Moscow RUS 2.68 Konstantin Sek Bhagat Kush 1/2-1/2 79 Open
236 2025-03-01 Aeroflot Open A 2025 Moscow RUS 1.21 Arseniy Nesterov Konstantin Sek 1-0 35 Open
237 2025-02-25 Titled Tue 25th Feb Early chess.com INT 5 Hugo Uber Gracia Konstantin Sek 1-0 36 Open
238 2025-02-25 Titled Tue 25th Feb Early chess.com INT 4 Stefan Eilers Konstantin Sek 0-1 23 Open
239 2025-02-25 Titled Tue 25th Feb Early chess.com INT 3 Konstantin Sek Afshin Moghaddamian 0-1 37 Open
240 2025-02-25 Titled Tue 25th Feb Early chess.com INT 2 Levente Miszler Konstantin Sek 1-0 57 Open
241 2025-02-25 Titled Tue 25th Feb Early chess.com INT 1 Konstantin Sek Matfei Nikologorsky 1-0 45 Open
242 2025-02-04 Titled Tue 4th Feb Early chess.com INT 9 Nikolay Pavlov Konstantin Sek 0-1 41 Open
243 2025-02-04 Titled Tue 4th Feb Early chess.com INT 8 Konstantin Sek Eray Kilic 0-1 52 Open
244 2025-02-04 Titled Tue 4th Feb Early chess.com INT 7 Konstantin Sek David Gasparyan 1-0 32 Open
245 2025-02-04 Titled Tue 4th Feb Early chess.com INT 6 Guha Mitrabha Konstantin Sek 1-0 53 Open
246 2025-02-04 Titled Tue 4th Feb Early chess.com INT 5 Klara Kovacs Konstantin Sek 0-1 50 Open
247 2025-02-04 Titled Tue 4th Feb Early chess.com INT 4 Konstantin Sek Bojan Maksimovic 0-1 71 Open
248 2025-02-04 Titled Tue 4th Feb Early chess.com INT 3 Alan Pichot Konstantin Sek 0-1 46 Open
249 2025-02-04 Titled Tue 4th Feb Early chess.com INT 2 Konstantin Sek Bence Pribelszky 1-0 27 Open
250 2025-02-04 Titled Tue 4th Feb Early chess.com INT 1 Andre Mendez Machado Konstantin Sek 0-1 33 Open

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