WORLDBASE Game / Partie #690254
[Event "Titled Tue 2nd Jan Late"]
[Site "chess.com INT"]
[Date "2024.01.02"]
[Round "5"]
[White "Oparin, G"]
[Black "Koellner, Ruben Gideon"]
[Result "1-0"]
[WhiteElo "2664"]
[BlackElo "2482"]
[ECO "A10"]
[PlyCount "103"]

1.c4 a6 2.Nc3 e6 3.e4 c5 4.Nf3 Nc6 5.d4 cxd4 6.Nxd4 Qc7 7.Be2 Nf6 8.O-O Bd6 9.h3 Be5 10.Nxc6 dxc6 11.Qd3 c5 12.f4 Bd4+ 13.Be3 Bxe3+ 14.Qxe3 O-O 15.e5 Nd7 16.Rad1 Nb8 17.Ne4 b6 18.Ng5 Bb7 19.Qd3 g6 20.Qd6 Rc8 21.Bg4 Qxd6 22.Rxd6 Nc6 23.Nxf7 Kxf7 24.Rd7+ Kf8 25.Rxb7 Nd4 26.Rxh7 Kg8 27.Rd7 Rd8 28.Rb7 Rab8 29.Ra7 Ra8 30.Rxa8 Rxa8 31.Rd1 a5 32.Kf2 a4 33.Ke3 a3 34.b3 Kf7 35.Bf3 Rd8 36.Kf2 Ke7 37.Be4 Rf8 38.Ke3 Rg8 39.h4 Kf7 40.Rh1 Rh8 41.g4 Kg7 42.b4 Rd8 43.bxc5 bxc5 44.Rb1 Rd7 45.Rb6 Kf7 46.Ra6 Rd8 47.Rxa3 Rb8 48.Ra7+ Kg8 49.Ra8 Rxa8 50.Bxa8 Kf7 51.Be4 Ke7 52.a4 1-0
[Event "Titled Tue 2nd Jan Late"] [Site "chess.com INT"] [Date "2024.01.02"] [Round "5"] [White "Oparin, G"] [Black "Koellner, Ruben Gideon"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteElo "2664"] [BlackElo "2482"] [ECO "A10"] [Opening "English opening"] [EventDate "2024.01.02"] [WhiteFideId "24125890"] [BlackFideId "12993093"] 1. c4 a6 2. Nc3 e6 3. e4 c5 4. Nf3 Nc6 5. d4 cxd4 6. Nxd4 Qc7 7. Be2 Nf6 8. O-O Bd6 9. h3 Be5 10. Nxc6 dxc6 11. Qd3 c5 12. f4 Bd4+ 13. Be3 Bxe3+ 14. Qxe3 O-O 15. e5 Nd7 16. Rad1 Nb8 17. Ne4 b6 18. Ng5 Bb7 19. Qd3 g6 20. Qd6 Rc8 21. Bg4 Qxd6 22. Rxd6 Nc6 23. Nxf7 Kxf7 24. Rd7+ Kf8 25. Rxb7 Nd4 26. Rxh7 Kg8 27. Rd7 Rd8 28. Rb7 Rab8 29. Ra7 Ra8 30. Rxa8 Rxa8 31. Rd1 a5 32. Kf2 a4 33. Ke3 a3 34. b3 Kf7 35. Bf3 Rd8 36. Kf2 Ke7 37. Be4 Rf8 38. Ke3 Rg8 39. h4 Kf7 40. Rh1 Rh8 41. g4 Kg7 42. b4 Rd8 43. bxc5 bxc5 44. Rb1 Rd7 45. Rb6 Kf7 46. Ra6 Rd8 47. Rxa3 Rb8 48. Ra7+ Kg8 49. Ra8 Rxa8 50. Bxa8 Kf7 51. Be4 Ke7 52. a4 1-0