Marcin Sieciechowicz
PolandFIDE ratings
- Classical
- 2,387
- Rapid
- 2,346
- Blitz
- 2,331
Results
50 gamesWinsDrawsLosses
Marcin Sieciechowicz's playing style
- Strong overall score:58%24W 10D 16L over 50 games
- Dominates 1.d4 as White:60%in 24 games
- In great form:68%11W 5D 4L in last 20 games
Openings
Wins, draws and losses, then the number of gamesOpenings as White
Queen's Gambit Declined: Normal Defense has the largest White sample, with 3 games. Select a row to explore its moves below.
Openings as Black
French Defense: Tarrasch Variation, Open System, Euwe-Keres Line has the largest Black sample, with 3 games. Results describe the games found, not a prediction.
Repertoire
Loading games…Game history
50 games · updated 1d ago| Date | Source | Color | Opponent | Result | Open game |
|---|---|---|---|---|---|
| Nov 13, 2026 | Chess.comnocnypako | Black | Fakecommunity2945 | Win | |
| Nov 13, 2026 | Chess.comnocnypako | White | Fakecommunity2953 | Win | |
| Nov 13, 2026 | Chess.comnocnypako | Black | IMRoberson, Peter T2915Squirlolz | Win | |
| Nov 13, 2026 | Chess.comnocnypako | White | IMVastrukhin, Oleg2885demon64fields | Win | |
| Nov 13, 2026 | Chess.comnocnypako | Black | FMShaurya Chaudhary2816ScandiCandi | Win | |
| Nov 13, 2026 | Chess.comnocnypako | White | IMVastrukhin, Oleg2885demon64fields | Win | |
| Nov 13, 2026 | Chess.comnocnypako | Black | IMVastrukhin, Oleg2893demon64fields | Draw | |
| Nov 13, 2026 | Chess.comnocnypako | White | IMVastrukhin, Oleg2893demon64fields | Draw | |
| Nov 13, 2026 | Chess.comnocnypako | Black | IGROK11112854 | Win | |
| Nov 13, 2026 | Chess.comnocnypako | White | GaryColdman2838 | Win |
Twin Bot
Plays Marcin Sieciechowicz's real openings, then hands over to Stockfish at the strength you pick.
Research Marcin Sieciechowicz’s games and opening repertoire
IM Marcin Sieciechowicz is rated 2387 in standard, 2346 in rapid, 2331 in blitz by FIDE. Marcin Sieciechowicz plays for Poland.
Marcin Sieciechowicz has FIDE ID 1130170.
Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.
Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.
Platform accounts supplied with this profile: Chess.com: nocnypako. Inspect the account links and identity evidence above before combining their games.