[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2023.11.24"] [Time "09:30:00"] [Round "2.1"] [PlyCount "100"] [White "Herrmann, Jakob"] [Black "Korneev, Oleg"] [Result "0-1"] [WhiteElo "2037"] [BlackElo "2470"] [WhiteTeam "SAV Torgelow-Drögeheide 90"] [BlackTeam "TSV Schönaich"] 1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 4. h3 Bh5 5. O-O Nd7 6. d4 e6 7. c4 Ngf6 8. cxd5 exd5 9. Ne5 Bg6 10. Nc3 Be7 11. Kh2 O-O 12. f4 Be4 13. Nxe4 Nxe4 14. Qb3 Nd6 15. g4 Kh8 16. Qd3 f6 17. Nxd7 Qxd7 18. b3 Rae8 19. Bd2 Bd8 20. e3 Bc7 21. Kh1 Ne4 22. Bxe4 Rxe4 23. Qe2 Qe7 24. Qg2 Bd6 25. g5 f5 26. Rad1 Bb4 27. Bc1 Ba3 28. Bxa3 Qxa3 29. Rd3 Rfe8 30. Qd2 a5 31. Kg2 Qb4 32. Qxb4 axb4 33. Kf3 Ra8 34. Rf2 Kg8 35. h4 Kf7 36. h5 Ree8 37. Rdd2 Ke6 38. Ke2 Kd6 39. Kd3 b6 40. Rc2 c5 41. Rfe2 Re4 42. Rc1 Rae8 43. Rce1 cxd4 44. exd4 Rc8 45. Rxe4 dxe4+ 46. Kd2 Kd5 47. Rd1 Rc3 48. Ke1 Rc2 49. Kf1 e3 50. Ke1 Rh2 0-1