IM Marcin Sieciechowicz

Full name

Marcin Sieciechowicz

Born

1992 (age 34)‎

Place of birth

Federation

Poland

Bio

Most Played Openings

White Pieces

Nimzo-Indian Defense: Reshevsky Variation (17 games)

Indian Game (16 games)

Grünfeld Defense: Exchange Variation (16 games)

Benko Gambit Declined: Main Line (11 games)

King's Indian Defense: Gligorić System (11 games)

Black Pieces

Sicilian Defense: Open, Najdorf Variation (25 games)

French Defense: Winawer, Advance Variation (21 games)

English Opening: Anglo-Indian, Anglo-Grünfeld Defense (18 games)

Slav Defense: Modern, Quiet, Schallopp Defense (17 games)

Sicilian Defense: Open, Najdorf, English Attack (13 games)

Games

Players	Result	Moves	Year
Marcin Sieciechowicz (2879) Aleksandras Jegorovas (2500)	1-0	41	2025
Marcin Sieciechowicz (2874) Giovanni Marchesich (2478)	1-0	43	2025
Marcin Sieciechowicz (2762) Sudarshan Sriniaiyer (2568)	1-0	38	2025
Marcin Sieciechowicz (2755) Trisha Kanyamarala (2508)	1-0	51	2025
Marcin Sieciechowicz (2762) Daniel Centron Antuna (2603)	1-0	47	2025
Marcin Sieciechowicz (2768) Fabian Platzgummer (2624)	1-0	54	2025
Marcin Sieciechowicz (2766) Lut Yin Luke Lau (2466)	1-0	42	2025
Marcin Sieciechowicz (2762) Sean Senft (2568)	1-0	32	2025
Marcin Sieciechowicz (2815) Thomas A Eggleston (2476)	1-0	32	2025
Marcin Sieciechowicz (2815) Max Pert (2465)	1-0	52	2025