WORLDBASE Game / Partie #763179
[Event "31st World Senior 50+"]
[Site "Citta del Mare ITA"]
[Date "2023.10.28"]
[Round "4.10"]
[White "Dlugy, M"]
[Black "Koganov, Mikhail"]
[Result "1-0"]
[WhiteElo "2520"]
[BlackElo "2170"]
[ECO "A55"]
[PlyCount "98"]

1.d4 Nf6 2.Nf3 d6 3.c4 Nbd7 4.Nc3 e5 5.e4 Be7 6.Be2 O-O 7.O-O c6 8.Be3 Qc7 9.d5 Ng4 10.Bd2 Nc5 11.b4 Na6 12.Ne1 Nf6 13.Nd3 cxd5 14.cxd5 Ne8 15.Qb3 f5 16.Nxe5 Bf6 17.Nc4 fxe4 18.Rac1 Qe7 19.Rce1 Bxc3 20.Bxc3 Qg5 21.Kh1 Qxd5 22.Rd1 Qf7 23.Nxd6 Qxb3 24.axb3 Nxd6 25.Rxd6 Nc7 26.Bc4+ Kh8 27.h3 b5 28.Rc6 Ne8 29.Bxb5 Bd7 30.Rc5 Bxb5 31.Rxb5 Rd8 32.Kg1 Rd7 33.Re1 h6 34.Rb8 Kh7 35.b5 Rg8 36.Be5 Re7 37.Bd4 Rd7 38.Bc5 Nf6 39.Rxg8 Kxg8 40.Ra1 Rb7 41.Ra5 Nd5 42.Bxa7 Kf7 43.Bd4 Ne7 44.b6 Rd7 45.Bc5 Nc6 46.Ra4 Rd5 47.b4 Rd1+ 48.Kh2 Rb1 49.b7 Ke6 1-0
[Event "31st World Senior 50+"] [Site "Citta del Mare ITA"] [Date "2023.10.28"] [Round "4.10"] [White "Dlugy, M"] [Black "Koganov, Mikhail"] [Result "1-0"] [WhiteTitle "GM"] [WhiteElo "2520"] [BlackElo "2170"] [ECO "A55"] [Opening "Old Indian"] [Variation "main line"] [EventDate "2023.10.25"] [WhiteFideId "2000075"] [BlackFideId "2038676"] 1. d4 Nf6 2. Nf3 d6 3. c4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O c6 8. Be3 Qc7 9. d5 Ng4 10. Bd2 Nc5 11. b4 Na6 12. Ne1 Nf6 13. Nd3 cxd5 14. cxd5 Ne8 15. Qb3 f5 16. Nxe5 Bf6 17. Nc4 fxe4 18. Rac1 Qe7 19. Rce1 Bxc3 20. Bxc3 Qg5 21. Kh1 Qxd5 22. Rd1 Qf7 23. Nxd6 Qxb3 24. axb3 Nxd6 25. Rxd6 Nc7 26. Bc4+ Kh8 27. h3 b5 28. Rc6 Ne8 29. Bxb5 Bd7 30. Rc5 Bxb5 31. Rxb5 Rd8 32. Kg1 Rd7 33. Re1 h6 34. Rb8 Kh7 35. b5 Rg8 36. Be5 Re7 37. Bd4 Rd7 38. Bc5 Nf6 39. Rxg8 Kxg8 40. Ra1 Rb7 41. Ra5 Nd5 42. Bxa7 Kf7 43. Bd4 Ne7 44. b6 Rd7 45. Bc5 Nc6 46. Ra4 Rd5 47. b4 Rd1+ 48. Kh2 Rb1 49. b7 Ke6 1-0