[Event "ch-Frankfurt B"] [Site "Frankfurt Main"] [Date "2025.05.19"] [Round "4.21"] [White "Ettrich, Thomas"] [Black "Zhang, Taihao"] [Result "0-1"] [ECO "B40"] [BlackElo "1514"] [PlyCount "120"] [EventDate "2025.04.28"] [EventType "swiss"] [EventRounds "7"] [EventCountry "GER"] [WhiteTeam "SC 1910 Höchst"] [BlackTeam "Schachforum Darmstadt 1994"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd1 Bc5 6. Nc3 Nf6 7. Bc4 b6 8. O-O Bb7 9. Bg5 h6 10. Be3 Bxe3 11. fxe3 Ng4 12. Qe2 Nge5 13. Nxe5 Nxe5 14. Qh5 Qc7 15. Bb3 O-O-O 16. Nb5 Qc5 17. a4 Qxe3+ 18. Kh1 Qg5 19. Qxg5 hxg5 20. Nxa7+ Kb8 21. Nb5 Rh4 22. Nd6 Rdh8 23. h3 g4 24. Rf4 f6 25. Kg1 gxh3 26. Rxh4 Rxh4 27. gxh3 Rxh3 28. Nxb7 Kxb7 29. a5 Re3 30. a6+ Ka7 31. Ra4 Nc6 32. Kf2 b5 33. Ra3 Rxe4 34. c4 bxc4 35. Ra4 d5 36. Bc2 Rh4 37. Kg3 g5 38. Ra3 Nb4 39. Bd1 Nxa6 40. Rf3 f5 41. b3 Rg4+ 42. Kh3 Rd4 43. Bc2 g4+ 44. Kg3 gxf3 45. Kxf3 cxb3 46. Bb1 b2 47. Ke3 Rd1 48. Bc2 Nb4 49. Bxd1 b1=Q 50. Be2 Qe4+ 51. Kf2 d4 52. Bd1 Qe3+ 53. Kg2 Qd2+ 54. Kf3 Qxd1+ 55. Kf4 Qe2 56. Kg5 d3 57. Kf4 d2 58. Kg3 d1=Q 59. Kf4 Qg4+ 60. Ke3 Qdd4# 0-1