Sieciechowicz, Marcin (FIDE ID: 1130170 )

Sieciechowicz, Marcin has 1181 games recorded in this archive, with direct access to game pages and PGN downloads. Sieciechowicz, Marcin is currently 34 years old. Sieciechowicz, Marcin represents POL. Sieciechowicz, Marcin holds the IM title. Sieciechowicz, Marcin's current rating is 2379. Among active players, Sieciechowicz, Marcin is ranked #2112 in the world and #86 in POL. In practical play, frequent openings include Nimzo-Indian: O-O, English: Anglo-Indian ().

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Federation POL
Title IM
Latest Rating: 2379

Performance Statistics

As White (595 Games)
47.56% 32.77% 19.66%
TOP BLACK OPENINGS
E46
11W / 6D / 4L
21 Games
A57
11W / 6D / 4L
21 Games
E11
5W / 11D / 4L
20 Games
As Black (586 Games)
34.47% 37.37% 28.16%
TOP WHITE OPENINGS
A16
6W / 12D / 11L
29 Games
D85
8W / 8D / 5L
21 Games
B90
6W / 6D / 8L
20 Games

Game List (1181 Games)

Budapest ONE WEEK October 2026 | GM-A - One Week 2026 October GMA
2026.10.17 Fide Verified
GM Kozak, Adam (2529)
IM Sieciechowicz, Marcin (2379)
Result 1/2-1/2
Opening B23
Budapest ONE WEEK October 2026 | GM-A - One Week 2026 October GMA
2026.10.16 Fide Verified
IM Sieciechowicz, Marcin (2379)
IM Sahib Singh (2374)
Result 1/2-1/2
Opening D00
Budapest ONE WEEK October 2026 | GM-A - One Week 2026 October GMA
2026.10.16 Fide Verified
CM Nimay Agrawal (2291)
IM Sieciechowicz, Marcin (2379)
Result 1/2-1/2
Opening C65
Budapest ONE WEEK October 2026 | GM-A - One Week 2026 October GMA
2026.10.15 Fide Verified
IM Sieciechowicz, Marcin (2379)
IM Apoorv Kamble (2435)
Result 1/2-1/2
Opening A05
Budapest ONE WEEK October 2026 | GM-A - One Week 2026 October GMA
2026.10.14 Fide Verified
IM Sieciechowicz, Marcin (2379)
Result 1-0
Opening D31
Budapest ONE WEEK October 2026 | GM-A - One Week 2026 October GMA
2026.10.14 Fide Verified
IM Sieciechowicz, Marcin (2379)
Result 1/2-1/2
Opening B50