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Name: Marcin Sieciechowicz
Federation:  Poland
Sex:  Male
Born: 1992
 FIDE ID: 1130170 FIDE Profile
Title: International Master
ELO Classic: 2398
ELO Rapid: 2329
ELO Blitz: 2372
Years: 2003 - 2023
Total Games: 457
Wins: 142 (31.07 %)
Draws: 186 (40.7 %)
Losses: 129 (28.23 %)
Score: 51.42 %

Marcin Sieciechowicz

Last tournaments played

Tournament Date Elo Avg. Country
33rd Cracovia Open A 12/27/2022 2242  Poland
2nd Bundesliga Nord 22-23 10/22/2022 2340  Germany
Bydgoszcz Open A 2023 06/24/2023 2235  Poland
39th Cappelle Open 2023 02/18/2023 2321  France

Marcin Sieciechowicz Repertoire with White pieces (most played)

ECO Opening Games
E46 Nimzo-Indian, 4.e3 O-O 10 games
D17 Queen's Gambit Declined Slav, Czech defence 10 games
A57 Benko gambit 8 games
E12 Queen's Indian defence 8 games

Marcin Sieciechowicz Repertoire with Black pieces (most played)

ECO Opening Games
B90 Sicilian, Najdorf 11 games
A15 English, 1...Nf6 (Anglo-Indian defense) 10 games
D12 Queen's Gambit Declined Slav, 4.e3 Bf5 9 games
B97 Sicilian, Najdorf, 7...Qb6 9 games

Games played by Marcin Sieciechowicz

Download games
White ELO W Black ELO B Result Moves ECO Date Tournament View
Sieciechowicz, M 2390 Szczurek, K 2163 ½-½ 43 D55 2023 33rd Cracovia Open A
Sernecki, F 2310 Sieciechowicz, M 2390 0-1 69 E94 2023 33rd Cracovia Open A
Sieciechowicz, M 2390 Balinski, D 2190 1-0 27 D15 2023 33rd Cracovia Open A
Meurs, T 2242 Sieciechowicz, M 2390 ½-½ 45 B97 2023 33rd Cracovia Open A
Barski, R 2431 Sieciechowicz, M 2401 1-0 54 C02 2023 2nd Bundesliga Nord 22-23
Sieciechowicz, M 2401 Arndt, M 2384 0-1 74 E32 2023 2nd Bundesliga Nord 22-23
Joachim, S 2396 Sieciechowicz, M 2401 0-1 32 E94 2023 2nd Bundesliga Nord 22-23
Sieciechowicz, M 2401 Walter, S 2387 1-0 66 D31 2023 2nd Bundesliga Nord 22-23
Sieciechowicz, M 2387 Chojnacki, K 2317 ½-½ 27 D43 2023 Bydgoszcz Open A 2023
Kacprzak, K 2228 Sieciechowicz, M 2387 0-1 32 C19 2023 Bydgoszcz Open A 2023
Sieciechowicz, M 2387 Gumularz, S 2591 0-1 39 E81 2023 Bydgoszcz Open A 2023
Parligras, M 2556 Sieciechowicz, M 2387 ½-½ 51 D45 2023 Bydgoszcz Open A 2023
Sieciechowicz, M 2387 Zielonka, A 2038 1-0 40 E32 2023 Bydgoszcz Open A 2023
Golis, W 1987 Sieciechowicz, M 2387 ½-½ 83 C07 2023 Bydgoszcz Open A 2023
Sieciechowicz, M 2387 Lewandowski, K 2127 1-0 44 E84 2023 Bydgoszcz Open A 2023
Sieciechowicz, M 2387 Dubnevych, M 2251 1-0 19 D00 2023 Bydgoszcz Open A 2023
Czarnota, P 2502 Sieciechowicz, M 2387 ½-½ 77 C02 2023 Bydgoszcz Open A 2023
Beerdsen, T 2519 Sieciechowicz, M 2384 1-0 33 B97 2023 39th Cappelle Open 2023
Harsha, B 2599 Sieciechowicz, M 2384 1-0 38 E73 2023 39th Cappelle Open 2023
Sieciechowicz, M 2384 Kosakowski, J 2477 ½-½ 79 E81 2023 39th Cappelle Open 2023
Frey, F 2186 Sieciechowicz, M 2384 0-1 48 B90 2023 39th Cappelle Open 2023
Sieciechowicz, M 2390 Fernandez Diaz, C 2252 ½-½ 37 D32 2022 33rd Cracovia Open A
Bashirov, K 2182 Sieciechowicz, M 2390 0-1 42 B87 2022 33rd Cracovia Open A
Sieciechowicz, M 2390 Maslanka, W 2103 1-0 24 E38 2022 33rd Cracovia Open A
Kyc, J 2230 Sieciechowicz, M 2390 1-0 42 C07 2022 33rd Cracovia Open A
Sieciechowicz, M 2390 Bus, K 2218 ½-½ 101 E34 2022 33rd Cracovia Open A
Balcerak, P 2343 Sieciechowicz, M 2401 1-0 40 A11 2022 2nd Bundesliga Nord 22-23
Sieciechowicz, M 2401 Krause, B 2413 ½-½ 25 D97 2022 2nd Bundesliga Nord 22-23
Sieciechowicz, M 2401 Rietze, C 2299 0-1 52 D31 2022 2nd Bundesliga Nord 22-23
Stachowiak, K 2466 Sieciechowicz, M 2401 ½-½ 27 A12 2022 2nd Bundesliga Nord 22-23
Czarnota, P 2502 Sieciechowicz, M 2383 1-0 59 C02 2022 Bydgoszcz Open A 2022
Sieciechowicz, M 2383 Licznerski, L 2450 ½-½ 39 D17 2022 Bydgoszcz Open A 2022
Janik, I 2519 Sieciechowicz, M 2383 ½-½ 55 E71 2022 Bydgoszcz Open A 2022
Kacprzak, K 2200 Sieciechowicz, M 2383 0-1 39 B97 2022 Bydgoszcz Open A 2022
Sieciechowicz, M 2383 Tomczak, J 2595 ½-½ 27 D97 2022 Bydgoszcz Open A 2022
Sieciechowicz, M 2383 Navaratnam, R 2071 1-0 55 D17 2022 Bydgoszcz Open A 2022
Sernecki, F 2260 Sieciechowicz, M 2383 0-1 55 A73 2022 Bydgoszcz Open A 2022
Sieciechowicz, M 2383 Ulasevich, S 2217 ½-½ 66 E32 2022 Bydgoszcz Open A 2022
Kacprzak, K 2238 Sieciechowicz, M 2383 ½-½ 16 E73 2022 Bydgoszcz Open A 2022
Sieciechowicz, M 2383 Prokofiev, V 2286 ½-½ 48 E83 2022 Bydgoszcz Open A 2022
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