
[Event "33rd North American Open"]
[Site "Las Vegas USA"]
[Date "2023.12.26"]
[Round "1.8"]
[White "Nanugonda, Vishva"]
[Black "Zhou Jianchao"]
[Result "0-1"]
[WhiteElo "2140"]
[BlackElo "2562"]
[ECO "D58"]
[PlyCount "120"]
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Be7 5.Nf3 h6 6.Bh4 O-O 7.e3 b6 8.Be2 dxc4 9.Bxc4 Bb7 10.O-O a6 11.Qe2 b5 12.Bd3 Nbd7 13.Rfd1 Qe8 14.Rac1 c5 15.Bxf6 Bxf6 16.Be4 Qb8 17.Bxb7 Qxb7 18.d5 c4 19.dxe6 fxe6 20.Ne4 Qxe4 21.Rxd7 Rfd8 22.Rdd1 Rd5 23.b3 Rad8 24.bxc4 Rxd1+ 25.Rxd1 Rxd1+ 26.Qxd1 Qxc4 27.Qb1 a5 28.Nd2 Qc6 29.f3 a4 30.Ne4 Be7 31.Qd3 b4 32.Kf2 Kf7 33.Ke2 Qd5 34.Qc2 Qb5+ 35.Qd3 Qe5 36.h3 b3 37.axb3 Qb2+ 38.Qd2 Qxb3 39.Nc3 a3 40.Kd3 Bf6 41.Qc2 Qxc3+ 42.Qxc3 a2 43.Qc7+ Kg6 44.Qd7 a1=Q 45.Qxe6 Qb1+ 46.Ke2 Qc2+ 47.Kf1 Kh7 48.Kg1 Bh4 49.Kh2 Bf2 50.Qe5 Qb1 51.h4 Qg1+ 52.Kh3 Qh1+ 53.Qh2 Qxh2+ 54.Kxh2 Bxe3 55.h5 Kg8 56.Kg3 Kf7 57.f4 Kf6 58.Kf3 Bd2 59.g3 Kf5 60.Ke2 Bxf4 0-1
[Site "Las Vegas USA"]
[Date "2023.12.26"]
[Round "1.8"]
[White "Nanugonda, Vishva"]
[Black "Zhou Jianchao"]
[Result "0-1"]
[WhiteElo "2140"]
[BlackElo "2562"]
[ECO "D58"]
[PlyCount "120"]
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Be7 5.Nf3 h6 6.Bh4 O-O 7.e3 b6 8.Be2 dxc4 9.Bxc4 Bb7 10.O-O a6 11.Qe2 b5 12.Bd3 Nbd7 13.Rfd1 Qe8 14.Rac1 c5 15.Bxf6 Bxf6 16.Be4 Qb8 17.Bxb7 Qxb7 18.d5 c4 19.dxe6 fxe6 20.Ne4 Qxe4 21.Rxd7 Rfd8 22.Rdd1 Rd5 23.b3 Rad8 24.bxc4 Rxd1+ 25.Rxd1 Rxd1+ 26.Qxd1 Qxc4 27.Qb1 a5 28.Nd2 Qc6 29.f3 a4 30.Ne4 Be7 31.Qd3 b4 32.Kf2 Kf7 33.Ke2 Qd5 34.Qc2 Qb5+ 35.Qd3 Qe5 36.h3 b3 37.axb3 Qb2+ 38.Qd2 Qxb3 39.Nc3 a3 40.Kd3 Bf6 41.Qc2 Qxc3+ 42.Qxc3 a2 43.Qc7+ Kg6 44.Qd7 a1=Q 45.Qxe6 Qb1+ 46.Ke2 Qc2+ 47.Kf1 Kh7 48.Kg1 Bh4 49.Kh2 Bf2 50.Qe5 Qb1 51.h4 Qg1+ 52.Kh3 Qh1+ 53.Qh2 Qxh2+ 54.Kxh2 Bxe3 55.h5 Kg8 56.Kg3 Kf7 57.f4 Kf6 58.Kf3 Bd2 59.g3 Kf5 60.Ke2 Bxf4 0-1
[Event "33rd North American Open"]
[Site "Las Vegas USA"]
[Date "2023.12.26"]
[Round "1.8"]
[White "Nanugonda, Vishva"]
[Black "Zhou Jianchao"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2140"]
[BlackElo "2562"]
[ECO "D58"]
[Opening "QGD"]
[Variation "Tartakower (Makagonov-Bondarevsky) system"]
[EventDate "2023.12.26"]
[WhiteFideId "30961335"]
[BlackFideId "8603537"]
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 h6 6. Bh4 O-O 7. e3 b6 8.
Be2 dxc4 9. Bxc4 Bb7 10. O-O a6 11. Qe2 b5 12. Bd3 Nbd7 13. Rfd1 Qe8 14.
Rac1 c5 15. Bxf6 Bxf6 16. Be4 Qb8 17. Bxb7 Qxb7 18. d5 c4 19. dxe6 fxe6 20.
Ne4 Qxe4 21. Rxd7 Rfd8 22. Rdd1 Rd5 23. b3 Rad8 24. bxc4 Rxd1+ 25. Rxd1
Rxd1+ 26. Qxd1 Qxc4 27. Qb1 a5 28. Nd2 Qc6 29. f3 a4 30. Ne4 Be7 31. Qd3 b4
32. Kf2 Kf7 33. Ke2 Qd5 34. Qc2 Qb5+ 35. Qd3 Qe5 36. h3 b3 37. axb3 Qb2+
38. Qd2 Qxb3 39. Nc3 a3 40. Kd3 Bf6 41. Qc2 Qxc3+ 42. Qxc3 a2 43. Qc7+ Kg6
44. Qd7 a1=Q 45. Qxe6 Qb1+ 46. Ke2 Qc2+ 47. Kf1 Kh7 48. Kg1 Bh4 49. Kh2 Bf2
50. Qe5 Qb1 51. h4 Qg1+ 52. Kh3 Qh1+ 53. Qh2 Qxh2+ 54. Kxh2 Bxe3 55. h5 Kg8
56. Kg3 Kf7 57. f4 Kf6 58. Kf3 Bd2 59. g3 Kf5 60. Ke2 Bxf4 0-1