[Event "Sparkassen-Open J"] [Site "Heusenstamm, Martinsee"] [Date "2023.11.26"] [Round "5.18"] [White "Zhang, Mairui"] [Black "Kostadinov, Emanuel"] [Result "1/2-1/2"] [WhiteElo "898"] [BlackElo "1140"] [PlyCount "111"] [EventDate "2023.??.??"] [WhiteTeam "Sfr.Mainz 1928"] [BlackTeam "Sfr.1932 Kelkheim"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 h6 6. Bh4 Be7 7. O-O O-O 8. Re1 d5 9. exd5 Nxd5 10. Bxe7 Ndxe7 11. Nxe5 Nxe5 12. Rxe5 Re8 13. Qe1 c6 14. Nc3 b5 15. Bb3 Bb7 16. a4 b4 17. Na2 a5 18. Qe4 Qd7 19. Re1 c5 20. Rxe7 Bxe4 21. Rxd7 Bxd3 22. Rxe8+ Rxe8 23. h3 c4 24. cxd3 cxb3 25. Nxb4 axb4 26. Rb7 Re2 27. Rxb4 Rxb2 28. a5 Ra2 29. Rxb3 Rxa5 30. d4 Rd5 31. Rd3 Kf8 32. f4 Ke7 33. Kf2 Ke6 34. Ke3 g6 35. Rc3 Kd6 36. Rc8 Kd7 37. Rc5 Rd6 38. d5 Ra6 39. Ke4 f6 40. g4 Ra4+ 41. Ke3 Ra3+ 42. Ke4 Rxh3 43. Rc6 Rh4 44. Rxf6 Rxg4 45. Rf7+ Ke8 46. Rh7 h5 47. Ke5 g5 48. fxg5 Rxg5+ 49. Ke6 Rg8 50. Rxh5 Kd8 51. d6 Re8+ 52. Kd5 Rf8 53. Kc6 Kc8 54. d7+ Kd8 55. Rd5 Rf6+ 56. Kb7 1/2-1/2