[Event "Najdorf Mem Open B 2022"] [Site "Warsaw POL"] [Date "2022.07.09"] [Round "1.7"] [White "Ryszka, Maciej"] [Black "Michalowski, Patryk"] [Result "0-1"] [WhiteElo "1282"] [BlackElo "1726"] [ECO "D37"] [Opening "QGD"] [Variation "4.Nf3"] [EventDate "2022.07.09"] [WhiteFideId "21093814"] [BlackFideId "21871671"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 c6 7. Bd3 O-O 8. O-O dxc4 9. Bxc4 b5 10. Bd3 a6 11. Rc1 Bb7 12. a3 c5 13. Re1 Qb6 14. Bb1 Rfe8 15. dxc5 Nxc5 16. b4 Nce4 17. Nxe4 Nxe4 18. Bxe7 Rxe7 19. Qc2 Nf6 20. Ne5 Rc8 21. Qe2 Rec7 22. Nd3 Rxc1 23. Rxc1 Rxc1+ 24. Nxc1 Qc6 25. f3 Qxc1+ 0-1