
[Event "56th Biel Master Open"]
[Site "Biel SUI"]
[Date "2023.07.25"]
[Round "8.8"]
[White "Yuffa, D"]
[Black "Harikrishnan, A"]
[Result "0-1"]
[WhiteElo "2603"]
[BlackElo "2406"]
[ECO "D17"]
[PlyCount "114"]
1.c4 c6 2.d4 d5 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.Ne5 Nbd7 7.Nxc4 Qc7 8.g3 e5 9.dxe5 Nxe5 10.Bf4 Nfd7 11.Bg2 g5 12.Ne3 gxf4 13.Nxf5 fxg3 14.hxg3 O-O-O 15.Qc2 Kb8 16.O-O-O a5 17.Ne4 Bb4 18.f4 Ng4 19.Bf3 Ndf6 20.Nxf6 Nxf6 21.e4 Nd7 22.e5 Nc5 23.Kb1 Ne6 24.Bh5 Nc5 25.Nh6 Rdf8 26.Ng4 Rhg8 27.Rhg1 Rd8 28.Ka2 Qc8 29.Nf6 Rxd1 30.Bxd1 Qe6+ 31.Kb1 Rd8 32.Bg4 Qe7 33.Rd1 h6 34.Bf5 Qc7 35.Kc1 Qb6 36.Bg4 Ka7 37.Bh5 Rxd1+ 38.Bxd1 Be1 39.Qc4 Bxg3 40.Nh5 Bf2 41.Kb1 Qd8 42.Qe2 Qd4 43.Bc2 Be3 44.Qe1 Bd2 45.Qg3 Na6 46.f5 Nb4 47.Qg2 Bg5 48.Qe2 Qd5 49.b3 Qd4 50.e6 fxe6 51.fxe6 Nd5 52.Qd3 Nc3+ 53.Ka1 Qg1+ 54.Bb1 Qc5 55.Kb2 Nb5 56.Ka1 Qe5+ 57.Ka2 Nc3+ 0-1
[Site "Biel SUI"]
[Date "2023.07.25"]
[Round "8.8"]
[White "Yuffa, D"]
[Black "Harikrishnan, A"]
[Result "0-1"]
[WhiteElo "2603"]
[BlackElo "2406"]
[ECO "D17"]
[PlyCount "114"]
1.c4 c6 2.d4 d5 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.Ne5 Nbd7 7.Nxc4 Qc7 8.g3 e5 9.dxe5 Nxe5 10.Bf4 Nfd7 11.Bg2 g5 12.Ne3 gxf4 13.Nxf5 fxg3 14.hxg3 O-O-O 15.Qc2 Kb8 16.O-O-O a5 17.Ne4 Bb4 18.f4 Ng4 19.Bf3 Ndf6 20.Nxf6 Nxf6 21.e4 Nd7 22.e5 Nc5 23.Kb1 Ne6 24.Bh5 Nc5 25.Nh6 Rdf8 26.Ng4 Rhg8 27.Rhg1 Rd8 28.Ka2 Qc8 29.Nf6 Rxd1 30.Bxd1 Qe6+ 31.Kb1 Rd8 32.Bg4 Qe7 33.Rd1 h6 34.Bf5 Qc7 35.Kc1 Qb6 36.Bg4 Ka7 37.Bh5 Rxd1+ 38.Bxd1 Be1 39.Qc4 Bxg3 40.Nh5 Bf2 41.Kb1 Qd8 42.Qe2 Qd4 43.Bc2 Be3 44.Qe1 Bd2 45.Qg3 Na6 46.f5 Nb4 47.Qg2 Bg5 48.Qe2 Qd5 49.b3 Qd4 50.e6 fxe6 51.fxe6 Nd5 52.Qd3 Nc3+ 53.Ka1 Qg1+ 54.Bb1 Qc5 55.Kb2 Nb5 56.Ka1 Qe5+ 57.Ka2 Nc3+ 0-1
[Event "56th Biel Master Open"]
[Site "Biel SUI"]
[Date "2023.07.25"]
[Round "8.8"]
[White "Yuffa, D"]
[Black "Harikrishnan, A"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2603"]
[BlackElo "2406"]
[ECO "D17"]
[Opening "QGD Slav"]
[Variation "Carlsbad variation"]
[EventDate "2023.07.17"]
[WhiteFideId "24131423"]
[BlackFideId "5081483"]
1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7
8. g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 g5 12. Ne3 gxf4 13. Nxf5 fxg3
14. hxg3 O-O-O 15. Qc2 Kb8 16. O-O-O a5 17. Ne4 Bb4 18. f4 Ng4 19. Bf3 Ndf6
20. Nxf6 Nxf6 21. e4 Nd7 22. e5 Nc5 23. Kb1 Ne6 24. Bh5 Nc5 25. Nh6 Rdf8
26. Ng4 Rhg8 27. Rhg1 Rd8 28. Ka2 Qc8 29. Nf6 Rxd1 30. Bxd1 Qe6+ 31. Kb1
Rd8 32. Bg4 Qe7 33. Rd1 h6 34. Bf5 Qc7 35. Kc1 Qb6 36. Bg4 Ka7 37. Bh5
Rxd1+ 38. Bxd1 Be1 39. Qc4 Bxg3 40. Nh5 Bf2 41. Kb1 Qd8 42. Qe2 Qd4 43. Bc2
Be3 44. Qe1 Bd2 45. Qg3 Na6 46. f5 Nb4 47. Qg2 Bg5 48. Qe2 Qd5 49. b3 Qd4
50. e6 fxe6 51. fxe6 Nd5 52. Qd3 Nc3+ 53. Ka1 Qg1+ 54. Bb1 Qc5 55. Kb2 Nb5
56. Ka1 Qe5+ 57. Ka2 Nc3+ 0-1