[Event "56th Biel GM 2023"] [Site "Biel SUI"] [Date "2023.07.21"] [Round "4.1"] [White "Le, Quang Liem"] [Black "Erigaisi, Arjun"] [Result "1-0"] [ECO "D37"] [WhiteElo "2728"] [BlackElo "2710"] [Annotator "Shahid"] [PlyCount "83"] [EventDate "2023.07.18"] {[%evp 0,83,14,13,35,27,19,6,6,6,40,26,44,7,21,0,-3,14,29,16,11,4,29,13,27,13,27,17,21,9,21,-26,3,-32,4,-18,-14,-14,1,1,8,-12,0,16,6,-11,1,13,2,0,48,0,4,6,6,1,38,-23,34,-39,50,66,87,72,73,104,104,114,122,67,142,114,160,173,291,255,246,261,336,243,399,348,401,240,653,725]} 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Nbd7 5. cxd5 exd5 6. Qc2 Bb4 7. a3 Bxc3+ 8. bxc3 c5 9. e3 O-O 10. Be2 Qc7 11. a4 c4 12. Nd2 b6 13. O-O Re8 14. Re1 Bb7 15. Nf1 a6 16. f3 b5 17. Ba3 bxa4 18. Qxa4 Bc6 19. Qc2 a5 20. Reb1 Nb6 21. Qd2 Nc8 22. Bd1 Nd6 23. Ng3 Re6 24. Bc2 g6 25. Bc5 Nb7 26. Ba3 Rae8 27. Re1 h5 28. Re2 a4 29. Rae1 Na5 30. e4 dxe4 31. Nxe4 Bxe4 32. fxe4 Nb3 33. Qg5 Qb7 34. Qf4 (34. e5 Nd5 35. Be4 Qb5) 34... Kg7 (34... Nd5 35. Qf3 Nc7) 35. Qf3 Nh7 36. Qg3 Nf6 37. e5 Nd5 38. Rf2 R8e7 39. Ref1 Rd7 40. Be4 Kg8 41. Qf3 Re8 42. Bd6 1-0 [Event "56th Biel GM 2023"] [Site "Biel SUI"] [Date "2023.07.21"] [Round "4.2"] [White "Moussard, Jules"] [Black "Amin, Bassem"] [Result "1/2-1/2"] [ECO "C95"] [WhiteElo "2654"] [BlackElo "2694"] [PlyCount "74"] [EventDate "2023.07.18"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. a4 Bb7 12. Nbd2 c5 13. Bc2 Qc7 14. Nf1 cxd4 15. cxd4 Rfc8 16. Bb1 bxa4 17. Bd2 exd4 18. Nxd4 Nc5 19. Nf5 Nb3 20. Rxa4 Nxd2 21. Nxe7+ Qxe7 22. Qxd2 Rc5 23. Rd4 Re8 24. Ng3 h5 25. b4 Re5 26. f4 Rd5 27. Rxd5 Bxd5 28. e5 g6 29. Re2 Qa7+ 30. Kh2 h4 31. Nf5 dxe5 32. Nd6 Re6 33. fxe5 Qe7 34. Nc8 Qc7 35. Nd6 Qe7 36. Nc8 Qc7 37. Nd6 Qe7 1/2-1/2 [Event "56th Biel GM 2023"] [Site "Biel SUI"] [Date "2023.07.21"] [Round "4.3"] [White "Deac, Bogdan-Daniel"] [Black "Navara, David"] [Result "1/2-1/2"] [ECO "A22"] [WhiteElo "2693"] [BlackElo "2689"] [PlyCount "48"] [EventDate "2023.07.18"] 1. c4 Nf6 2. Nc3 e5 3. e3 Bb4 4. Qb3 Bxc3 5. Qxc3 Qe7 6. a3 d5 7. cxd5 Nxd5 8. Qc2 O-O 9. b4 Bg4 10. Bb2 Nd7 11. Bd3 N5f6 12. h3 Bh5 13. Ne2 a5 14. Ng3 Bg6 15. Bxg6 hxg6 16. b5 a4 17. O-O Ra5 18. Bc3 Rxb5 19. Qxa4 Rb6 20. Qc4 Rc6 21. Qb5 Rb6 22. Qc4 Rc6 23. Qb5 Rb6 24. Qc4 Rc6 1/2-1/2 [Event "56th Biel GM 2023"] [Site "Biel SUI"] [Date "2023.07.21"] [Round "4.4"] [White "Keymer, Vincent"] [Black "Yu, Yangyi"] [Result "1-0"] [ECO "E06"] [WhiteElo "2690"] [BlackElo "2735"] [Annotator "Shahid"] [PlyCount "141"] [EventDate "2023.07.18"] {[%evp 0,126,19,31,14,1,-3,6,6,-5,-6,22,22,7,11,-8,-5,-2,14,10,3,-10,19,4,42,27,60,63,43,70,58,66,64,63,111,96,98,64,74,65,72,63,72,80,107,56,62,62,60,47,55,50,76,32,62,40,61,33,41,35,33,39,39,36,39,47,43,46,61,51,54,54,63,54,63,52,50,58,63,63,69,67,75,74,97,88,97,97,94,95,98,84,80,82,71,100,63,49,53,93,123,149,148,128,122,121,171,177,163,163,167,156,154,157,198,194,194,197,211,189,197,206,206,206,215,166,207,207,188]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. O-O Nd5 11. Ne3 Bxe3 12. Bxe3 Nc6 13. Nxc4 Rd8 14. Rfd1 b5 15. Bg5 f6 16. Ne3 Nce7 17. Nxd5 Nxd5 18. Bd2 f5 19. Ba5 Rd7 20. Rd4 Bb7 21. Re1 Re8 22. h4 Ree7 23. Red1 Bc6 24. R4d3 a6 25. R3d2 Bb7 26. Rc1 Kf7 27. Rdc2 h6 28. Re1 Nf6 29. Bxb7 Rxb7 30. Rc6 Ra7 31. Rd1 Red7 32. Rxd7+ Nxd7 33. b3 Nf6 34. f3 Nd5 35. Kf2 Ne7 36. Rb6 Nd5 37. Rd6 Ke7 38. Rd8 Nf6 39. Rb8 Kd6 40. Bb4+ Kc6 41. Bc3 Rf7 42. Bd4 Kd5 43. Bb2 Kc6 44. Bd4 Kd5 45. Rd8+ Nd7 46. Bb2 e5 47. Ra8 Nc5 48. Ba3 Rf6 49. h5 Rc6 50. Ra7 g6 51. Rf7 gxh5 52. Rxf5 Nd7 53. Rxh5 a5 54. Be7 a4 55. Rh1 axb3 56. axb3 e4 57. f4 Re6 58. Bd8 Re8 59. Rh5+ Kd4 60. Ba5 Nf6 61. Rxb5 Ng4+ 62. Kg2 Ke3 63. Kf1 Rc8 64. Rc5 Rb8 65. Rd5 Nh2+ 66. Ke1 Nf3+ 67. exf3 Kxf3 68. b4 e3 69. f5 Rc8 70. Rc5 Rf8 71. Rc4 1-0