[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2025.11.20"] [Round "1.8"] [White "Mastiuk, Ivan"] [Black "Müller, Maximilian"] [Result "1-0"] [ECO "A00"] [WhiteElo "1828"] [BlackElo "1989"] [PlyCount "97"] [EventDate "2025.11.20"] [WhiteTeam "SK 1858 Gießen"] [BlackTeam "SVG Saarbrücken 1970 e.V."] 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Nf3 O-O 7. Bg5 c6 8. e3 Nbd7 9. Bd3 h6 10. Bh4 Re8 11. O-O Bd6 12. Bg3 Bxg3 13. hxg3 Qe7 14. Rab1 Ne4 15. Ne2 Ndf6 16. b4 Ng4 17. Bxe4 dxe4 18. Nh2 Nf6 19. Nc3 b6 20. a4 Be6 21. Rfd1 Bc4 22. Nxe4 Nxe4 23. Qxc4 Nxf2 24. Kxf2 Qxe3+ 25. Kf1 Qxg3 26. Nf3 Re3 27. Qxc6 Rae8 28. Re1 R8e6 29. Qa8+ Kh7 30. Rxe3 Rxe3 31. Re1 Rxe1+ 32. Nxe1 Qf4+ 33. Qf3 Qxd4 34. Qd3+ Qxd3+ 35. Nxd3 Kg6 36. Ne5+ Kf5 37. Nc6 a6 38. Nb8 a5 39. bxa5 bxa5 40. Nc6 Ke4 41. Nxa5 Kd5 42. Nb3 Kc4 43. a5 Kb5 44. Kf2 h5 45. Kf3 g5 46. Ke4 h4 47. Kf5 f6 48. Nd2 Kxa5 49. Ne4 1-0