[Event "44th Olympiad 2022"] [Site "Chennai IND"] [Date "2022.08.05"] [Round "7.1"] [White "Harikrishna, Pentala"] [Black "Ganguly, Surya Shekhar"] [Result "1/2-1/2"] [ECO "D41"] [WhiteElo "2720"] [BlackElo "2608"] [PlyCount "60"] [EventDate "2022.07.29"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. h4 b6 12. Rd1 Bb7 13. Bd3 Nd7 14. O-O Rc8 15. Rfe1 h6 16. Bb1 Qc7 17. d5 Ne5 18. Qf4 Nxf3+ 19. Qxf3 e5 20. Qa3 a6 21. Rc1 Qd7 22. Bd3 b5 23. Qb4 Rxc1 24. Rxc1 Rc8 25. Rxc8+ Bxc8 26. Qc3 Qe8 27. Bc2 Bd7 28. Bb3 Qb8 29. Qa5 Qc8 30. Kh2 Kh7 1/2-1/2 [Event "44th Olympiad 2022"] [Site "Chennai IND"] [Date "2022.08.05"] [Round "7.2"] [White "Sethuraman, S.P."] [Black "Vidit, Santosh Gujrathi"] [Result "1/2-1/2"] [ECO "E49"] [WhiteElo "2623"] [BlackElo "2714"] [PlyCount "85"] [EventDate "2022.07.29"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Nf3 Qc7 10. Be2 Nc6 11. O-O e5 12. Bb2 Rd8 13. h3 Bf5 14. Bb5 e4 15. Nd2 a6 16. Bxc6 bxc6 17. c4 cxd4 18. exd4 Bg6 19. Re1 Rab8 20. Bc3 Re8 21. Nf1 Nh5 22. Qd2 Rb3 23. Re3 Qd7 24. Ng3 Nxg3 25. Rxg3 f6 26. d5 cxd5 27. Qxd5+ Qxd5 28. cxd5 e3 29. Bd4 exf2+ 30. Bxf2 Rb5 31. Rd1 Re5 32. d6 Rbd5 33. Rxd5 Rxd5 34. Rb3 Rxd6 35. Rb8+ Kf7 36. Rb7+ Kg8 37. Rb8+ Kf7 38. Rb7+ Ke6 39. Rb6 Rxb6 40. Bxb6 Be4 41. h4 Kf5 42. Kf2 Kg4 43. g3 1/2-1/2 [Event "44th Olympiad 2022"] [Site "Chennai IND"] [Date "2022.08.05"] [Round "7.3"] [White "Erigaisi, Arjun"] [Black "Gupta, Abhijeet"] [Result "1-0"] [ECO "D00"] [WhiteElo "2689"] [BlackElo "2627"] [Annotator "Shahid"] [PlyCount "91"] [EventDate "2022.07.29"] {[%evp 0,91,22,27,27,29,31,23,54,36,50,10,10,25,75,11,11,7,9,9,33,17,24,23,15,-2,29,-17,-17,-37,-38,-41,-44,-29,-32,-36,-25,-25,38,48,52,7,-13,-4,0,-13,-10,-25,-12,44,6,-7,-50,-56,25,15,21,28,32,32,35,32,0,13,54,87,106,105,126,141,166,134,157,136,171,176,176,168,168,178,178,181,181,189,186,181,186,186,225,229,229,228,233,238]} 1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nf3 Nc6 5. Nbd2 Nh5 6. Be5 e6 7. Bb5 f6 8. Bg3 Nxg3 9. hxg3 cxd4 10. exd4 Bd6 11. c4 O-O 12. O-O Kh8 13. cxd5 exd5 14. Bxc6 bxc6 15. Qc2 Bd7 16. Nb3 Rb8 17. Nc5 Bxc5 18. dxc5 f5 19. Ne5 f4 20. g4 Kg8 21. Rfe1 Qc7 22. f3 a5 23. Qd2 Bc8 24. g5 Bf5 25. b3 Rbe8 26. Qd4 Re6 27. Nd3 Rxe1+ 28. Rxe1 Bxd3 29. Qxd3 Qd8 30. Re5 (30. Qa6) 30... Re8 31. Qd4 Rxe5 $4 (31... Re7) 32. Qxe5 d4 (32... Qd7) 33. Kf1 $18 d3 34. Ke1 a4 35. b4 g6 36. Kd2 Qd7 37. Qxf4 Qd5 38. Qb8+ Kf7 39. Qa7+ Kf8 40. Qxa4 Qxg5+ 41. Kxd3 Qf5+ 42. Kd2 Qg5+ 43. Kd1 Qe3 44. Qa8+ Kg7 45. Qb7+ Kh6 46. Qd7 1-0 [Event "44th Olympiad 2022"] [Site "Chennai IND"] [Date "2022.08.05"] [Round "7.4"] [White "Puranik, Abhimanyu"] [Black "Narayanan, S.L."] [Result "0-1"] [ECO "C77"] [WhiteElo "2612"] [BlackElo "2659"] [Annotator "Shahid"] [PlyCount "76"] [EventDate "2022.07.29"] {[%evp 0,76,23,27,22,10,22,9,15,-3,16,14,16,15,15,-16,4,-34,-17,-34,-25,-25,-25,-28,-19,-18,9,-5,2,-14,17,0,39,39,45,-13,-25,-25,-25,-25,-40,-40,-25,-40,-24,-190,-190,-178,-178,-170,-160,-195,-184,-184,-19,-19,-136,-141,-4,-4,0,0,0,-12,0,-8,0,0,0,0,0,-165,-165,-246,-178,-169,-168,-29989,-29990]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Bg5 h6 8. Bh4 d6 9. c3 g5 10. Bg3 O-O 11. O-O Bb6 12. a4 Rb8 13. axb5 axb5 14. h3 Ne7 15. Nbd2 Ng6 16. d4 Re8 17. Re1 c5 18. Bc2 cxd4 19. cxd4 g4 20. hxg4 Bxg4 21. dxe5 $2 (21. Nf1) 21... Nh5 $1 22. Nf1 (22. Bh2 dxe5) 22... Nxg3 23. Nxg3 Nxe5 24. Ra3 Qf6 25. Nf5 d5 26. Ng3 Kh8 (26... Rbc8) 27. exd5 Bxf3 28. gxf3 Qh4 29. Kg2 Bxf2 30. Kxf2 Qh2+ 31. Kf1 Qh3+ 32. Kf2 Qh2+ 33. Kf1 Qxg3 34. Qd4 f6 35. Qd2 $2 (35. Qf2) 35... Qh4 $19 36. Be4 Rg8 37. f4 Nc4 38. Qc1 Qh2 0-1