[Event "Frankfurter Stadtmeisterschaft 2026 A"] [Site "Frankfurt am Main"] [Date "2026.05.18"] [Round "4.33"] [White "Olesko, Calvin Cris"] [Black "Grinberg, Igor"] [Result "1-0"] [ECO "D14"] [WhiteElo "1713"] [BlackElo "1600"] [PlyCount "87"] [GameId "2309018967851050"] [EventDate "2026.04.27"] [BlackTeam "SAbt TuS Makkabi Ffm"] 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. Nb5 Qa5+ 8. Nc3 e6 9. a3 Ne4 10. Qb3 b5 11. Rc1 Bg4 12. Qxb5 Qxb5 13. Nxb5 Kd7 14. e3 a6 15. Nc7 Rb8 16. b4 Nxb4 17. axb4 Bxb4+ 18. Ke2 Nc3+ 19. Rxc3 Bxc3 20. Nxa6 Rb2+ 21. Kd3 Bxf3 22. Kxc3 Rxf2 23. gxf3 Rc8+ 24. Nc5+ Ke7 25. Ba6 Ra8 26. Rf1 Ra2 27. Bd3 R2a3+ 28. Kb4 Ra2 29. Rg1 g6 30. e4 Rb2+ 31. Kc3 Rba2 32. exd5 R8a3+ 33. Kc4 exd5+ 34. Kxd5 Ra5 35. Re1+ Kd8 36. Kd6 Rb2 37. Re7 Rb6+ 38. Kd5 Kxe7 39. Bc7 Rbb5 40. Bxa5 Rxa5 41. Kc6 Ra2 42. d5 Rxh2 43. d6+ Kd8 44. Nb7+ 1-0