[Event "44th Olympiad 2022"] [Site "Chennai IND"] [Date "2022.08.05"] [Round "7.1"] [White "Albornoz Cabrera, Carlos Daniel"] [Black "Gukesh, D."] [Result "0-1"] [WhiteElo "2566"] [BlackElo "2684"] [PlyCount "91"] [EventDate "2022.07.29"] 1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. dxc5 Qxd1+ 7. Kxd1 e6 8. b4 a5 9. b5 Ne7 10. Ne5 Ng6 11. Nxg6 hxg6 12. Be3 Ng4 13. c6 bxc6 14. bxc6 Nxe3+ 15. fxe3 Ba6 16. Nd2 Bxf1 17. Nxf1 Rh5 18. Ng3 Re5 19. Re1 Bd6 20. Rb1 Ra6 21. Kc2 Rxc6 22. e4 Rc7 23. Re3 Ke7 24. Rd3 Rec5 25. Ne2 Be5 26. g3 Rc4 27. Re3 Bd6 28. Kd3 Ra4 29. Nc1 g5 30. Rb5 f6 31. Kc2 Be5 32. Kb3 Rac4 33. Ne2 a4+ 34. Kc2 g4 35. Rb6 g5 36. Ra6 Bd6 37. Kd3 a3 38. e5 fxe5 39. Ra5 Kf6 40. Rb5 Kf5 41. Nd4+ Kf6 42. Ne2 Ra4 43. Nc1 e4+ 44. Kc2 Rac4 45. Kb3 Bf4 46. gxf4 0-1 [Event "44th Olympiad 2022"] [Site "Chennai IND"] [Date "2022.08.05"] [Round "7.2"] [White "Sarin Nihal"] [Black "Quesada Perez, Luis Ernesto"] [Result "1-0"] [ECO "D17"] [WhiteElo "2651"] [BlackElo "2549"] [PlyCount "103"] [EventDate "2022.07.29"] 1. d4 d5 2. c4 c6 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 f6 12. Rc1 g5 13. Nxe5 gxf4 14. Nxd7 Qxd7 15. Qxd7+ Bxd7 16. gxf4 O-O-O 17. e3 Be6 18. Ke2 Bb4 19. Be4 Bb3 20. Rhg1 Kb8 21. Rg7 h5 22. Bd3 a5 23. Ne4 Rhf8 24. Bc4 Bxc4+ 25. Rxc4 f5 26. Nc5 Rd2+ 27. Kf3 Bxc5 28. Rxc5 Rxb2 29. Rxa5 h4 30. h3 Ra2 31. Rd7 Rc8 32. Rh7 Ra1 33. Rf7 Ra2 34. Rh7 Ra1 35. Rg7 Ra3 36. Rd7 Ra2 37. Re7 Ra3 38. Rxf5 Rxa4 39. Rff7 Rb4 40. Re4 Rb2 41. f5 c5 42. Rfe7 Rb6 43. R7e6 Rcc6 44. Rxc6 Rxc6 45. Re6 Rxe6 46. fxe6 Kc7 47. Ke4 Kd6 48. e7 Kxe7 49. Kd5 b6 50. f4 Kf7 51. e4 Ke7 52. e5 1-0 [Event "44th Olympiad 2022"] [Site "Chennai IND"] [Date "2022.08.05"] [Round "7.3"] [White "Ortiz Suarez, Isan Reynaldo"] [Black "Praggnanandhaa, R."] [Result "0-1"] [ECO "C53"] [WhiteElo "2526"] [BlackElo "2648"] [PlyCount "82"] [EventDate "2022.07.29"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 O-O 10. Be3 Bg4 11. Rc1 Ne7 12. h3 Bh5 13. O-O Nf5 14. g4 Nxe3 15. fxe3 Bg6 16. Bd3 c5 17. Ne2 cxd4 18. exd4 f5 19. exf6 Qxf6 20. Kg2 Qd6 21. Qc2 Rf6 22. g5 Re6 23. Ne5 Rae8 24. Nf4 Rxe5 25. dxe5 Qxe5 26. Rf3 Qxg5+ 27. Kh1 Bf7 28. Rcf1 Ng3+ 29. Rxg3 Qxg3 30. Bxh7+ Kh8 31. Bg6 Re1 32. Rxe1 Qxe1+ 33. Kg2 Bg8 34. Bf5 g5 35. Nd3 Qg1+ 36. Kf3 Qe3+ 37. Kg4 Kg7 38. Qc3+ Bd4 39. Qc7+ Bf7 40. Qd7 Be5 41. Bg6 Qg3+ 0-1 [Event "44th Olympiad 2022"] [Site "Chennai IND"] [Date "2022.08.05"] [Round "7.4"] [White "Adhiban, Baskaran"] [Black "Almeida Quintana, Omar"] [Result "1/2-1/2"] [ECO "C41"] [WhiteElo "2598"] [BlackElo "2523"] [PlyCount "85"] [EventDate "2022.07.29"] 1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O 7. a4 c6 8. Re1 h6 9. h3 Re8 10. a5 exd4 11. Nxd4 Ne5 12. Bf1 Bd7 13. Bf4 b5 14. axb6 axb6 15. Rxa8 Qxa8 16. Bh2 b5 17. f4 b4 18. Nb1 Ng6 19. Nd2 Qa7 20. c3 Bd8 21. Kh1 Bb6 22. f5 Ne5 23. N2f3 bxc3 24. bxc3 Qa3 25. Nxe5 dxe5 26. Qb3 Qxb3 27. Nxb3 h5 28. Bg3 g5 29. fxg6 fxg6 30. Bc4+ Kg7 31. Bh4 Be6 32. Nd2 Ba5 33. Re3 Bb6 34. Re2 Ba5 35. Re3 Bb6 36. Rf3 Nd7 37. Bxe6 Rxe6 38. Nc4 Bc7 39. Rd3 Nc5 40. Rd1 Kf8 41. Re1 Re8 42. Kh2 Kf7 43. Rf1+ 1/2-1/2