[Event "BCF-chT2 2324 (4NCL)"]
[Site "England"]
[Date "2024.02.11"]
[Round "6.41"]
[White "Korshunov, Sergey And"]
[Black "Buckley, Graeme N"]
[Result "1-0"]
[ECO "E52"]
[WhiteElo "2226"]
[BlackElo "2332"]
[PlyCount "85"]
[EventDate "2023.11.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]
[WhiteTeam "Anglian Avengers"]
[BlackTeam "CSC/Kingston"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 0-0 7. 0-0 d5 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Nbd7 11. Bb2 c5 12. Bd3 Qc7 13. Re1 Rad8 14. e4 e5 15. d5 c4 16. Bc2 Ne8 17. a4 Nd6 18. Ba3 f6 19. a5 Nc5 20. axb6 axb6 21. Qe2 Ra8 22. Qe3 Rfc8 23. Nd2 Ra7 24. Bb4 Rca8 25. Rxa7 Rxa7 26. f4 Ra2 27. Bb1 Ra1 28. fxe5 fxe5 29. Rf1 h6 30. Qg3 Nf7 31. Nf3 Rxb1 32. Rxb1 Nxe4 33. Qg6 Bxd5 34. Rf1 b5 35. h3 Nf6 36. Nh4 Be4 37. Nf5 Bxf5 38. Qxf5 Nd5 39. Ra1 Qc6 40. Qe4 Nxb4 41. Ra8+ Nd8 42. Rxd8+ Kf7 43. Qf5+ 1-0

[Event "BCF-chT2 2324 (4NCL)"]
[Site "England"]
[Date "2024.02.10"]
[Round "5.11"]
[White "Tanmay, Chopra"]
[Black "Korshunov, Sergey And"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2387"]
[BlackElo "2226"]
[PlyCount "54"]
[EventDate "2023.11.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]
[WhiteTeam "Cambridge University"]
[BlackTeam "Anglian Avengers"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 h6 5. a3 Be7 6. Bf4 0-0 7. e3 c6 8. h3 b6 9. cxd5 exd5 10. Ne5 Bb7 11. Bd3 Nbd7 12. 0-0 Re8 13. Qf3 Bf8 14. Rad1 Nxe5 15. Bxe5 Nd7 16. Bg3 Nf6 17. Bh4 Be7 18. Bxf6 Bxf6 19. e4 Bxd4 20. exd5 Qf6 21. Be4 Bxc3 22. bxc3 Qxf3 23. Bxf3 cxd5 24. c4 Ba6 25. Bxd5 Rac8 26. Rd4 Re7 27. Rb1 g6 1/2-1/2

[Event "BCF-chT2 2324 (4NCL)"]
[Site "England"]
[Date "2024.01.14"]
[Round "4.3"]
[White "Payne, Matthew"]
[Black "Korshunov, Sergey And"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2091"]
[BlackElo "2226"]
[PlyCount "82"]
[EventDate "2023.11.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]
[WhiteTeam "Sussex Martlets"]
[BlackTeam "Anglian Avengers"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. Nge2 e6 6. d4 cxd4 7. Nxd4 Nf6 8. 0-0 b4 9. Na4 Bxe4 10. Bxe4 Nxe4 11. c4 bxc3 12. bxc3 Be7 13. Qb3 Nc5 14. Nxc5 Bxc5 15. Rd1 0-0 16. Be3 Qc7 17. c4 d6 18. Rab1 Nd7 19. Nc2 Rab8 20. Qa4 Bxe3 21. Nxe3 Nc5 22. Qc2 Rxb1 23. Rxb1 Rb8 24. Rxb8+ Qxb8 25. Qd2 h6 26. h4 Qb1+ 27. Kg2 Qe4+ 28. Kh2 Qc6 29. Qd4 Nd7 30. Nf1 Qb6 31. Qf4 Ne5 32. Ne3 Qb2 33. a4 Qb4 34. Qe4 Qxa4 35. Qa8+ Kh7 36. f4 Qc6 37. Qf8 Nf3+ 38. Kh3 Qe4 39. Ng2 Qf5+ 40. g4 Qd3 41. Kg3 Ne5+ 0-1

[Event "BCF-chT2 2324 (4NCL)"]
[Site "England"]
[Date "2023.11.11"]
[Round "1.14"]
[White "Freeman, Gordon"]
[Black "Korshunov, Sergey And"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2077"]
[BlackElo "2226"]
[PlyCount "71"]
[EventDate "2023.11.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]
[WhiteTeam "Gonzaga"]
[BlackTeam "Anglian Avengers"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 c5 5. c4 0-0 6. Be2 Nc6 7. 0-0 d5 8. cxd5 Qxd5 9. d3 b6 10. Nbd2 Rd8 11. a3 Ba6 12. Nc4 Bxc4 13. bxc4 Qd6 14. Qc2 Ng4 15. Bxg7 Kxg7 16. Rad1 Rac8 17. h3 Nf6 18. Qb2 Kg8 19. Nd2 Qe5 20. Qxe5 Nxe5 21. Nb1 Rc7 22. f4 Nc6 23. Nc3 Rcd7 24. g4 Ne8 25. h4 Na5 26. Kf2 Ng7 27. h5 gxh5 28. g5 Rd6 29. Rh1 h6 30. Ne4 Re6 31. Rdg1 hxg5 32. Nxg5 Rf6 33. Bxh5 Rdd6 34. Ne4 Rxd3 35. Nxf6+ exf6 36. Rg2 1-0

[Event "BCF-chT2 2324 (4NCL)"]
[Site "England"]
[Date "2023.11.11"]
[Round "2.62"]
[White "Korshunov, Sergey And"]
[Black "Roe, Simon J"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2226"]
[BlackElo "2165"]
[PlyCount "63"]
[EventDate "2023.11.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]
[WhiteTeam "Anglian Avengers"]
[BlackTeam "The ADS"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 d4 5. d3 Nc6 6. g3 Nge7 7. Bg2 Ng6 8. Qe2 Qc7 9. Na3 a6 10. 0-0 Ncxe5 11. Nxe5 Qxe5 12. Be4 Qc7 13. h4 Bd6 14. cxd4 cxd4 15. Nc4 0-0 16. h5 Ne7 17. Nxd6 Qxd6 18. Bf4 Qd8 19. h6 Ng6 20. hxg7 Kxg7 21. Qh5 f5 22. Bg5 Qb6 23. Bh6+ Kg8 24. Bxf8 fxe4 25. Bc5 Qd8 26. dxe4 b6 27. Bb4 Bb7 28. Rfe1 Qf6 29. Rac1 Qg7 30. Bd6 Rd8 31. Rc7 Rd7 32. Rec1 1-0

[Event "Moscow op-A 19th"]
[Site "Moscow"]
[Date "2023.07.23"]
[Round "9"]
[White "Ivanov, Oleg"]
[Black "Korshunov, Sergey And"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "2425"]
[BlackElo "2219"]
[PlyCount "155"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 dxe4 5. Bxe4 Nf6 6. Bf3 c5 7. Nge2 Nc6 8. a3 Bxc3+ 9. bxc3 e5 10. Bxc6+ bxc6 11. 0-0 exd4 12. cxd4 0-0 13. Re1 Ba6 14. Ng3 cxd4 15. Nf5 Re8 16. Bg5 Qd5 17. Bxf6 Qxf5 18. Bxd4 c5 19. Bc3 Bb7 20. f3 Rad8 21. Qd2 h6 22. Qf2 Kh7 23. Qg3 Qg6 24. Ba5 Rxe1+ 25. Rxe1 Rd4 26. Qxg6+ Kxg6 27. Re7 Ra4 28. Bc3 Bd5 29. Bb2 Be6 30. Rc7 Ra5 31. g4 c4 32. Kf2 h5 33. h3 hxg4 34. hxg4 Rd5 35. Ke3 Rd7 36. Rc6 Kh7 37. Ra6 Re7 38. Kf2 c3 39. Bxc3 Rc7 40. Bd4 Rxc2+ 41. Kg3 Rd2 42. Bxa7 Rd3 43. Kf2 Bc4 44. Ra5 Bd5 45. Be3 Be6 46. Ke2 Bc4 47. Kf2 Be6 48. g5 Kg6 49. f4 f6 50. Ra7 fxg5 51. fxg5 Kf5 52. a4 Ra3 53. Bc5 Ra2+ 54. Ke3 Kxg5 55. Rxg7+ Kf5 56. Ra7 Ke5 57. a5 Bc4 58. Bb4 Re2+ 59. Kf3 Ra2 60. Rc7 Kd5 61. Ke3 Re2+ 62. Kf3 Ra2 63. Rc8 Ra4 64. Bd2 Ra2 65. Ke3 Ra3+ 66. Kf4 Ra2 67. Rd8+ Kc6 68. Ke5 Be2 69. Bc3 Ra4 70. Rc8+ Kb7 71. Rh8 Rc4 72. Bd4 Rc7 73. Rh6 Rc6 74. Rh2 Bc4 75. Bb6 Ka6 76. Kd4 Be6 77. Rh8 Bc8 78. Rh2 1/2-1/2

[Event "Moscow op-A 19th"]
[Site "Moscow"]
[Date "2023.07.22"]
[Round "8"]
[White "Korshunov, Sergey And"]
[Black "Polschikov, Alexey"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2219"]
[BlackElo "2420"]
[PlyCount "79"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 Nc6 7. Nxc6 bxc6 8. 0-0 g6 9. b3 Bg7 10. Bb2 0-0 11. Na4 e5 12. c4 c5 13. a3 a5 14. Nc3 Bb7 15. Re1 Re8 16. Nb5 Qb6 17. Bc2 d5 18. exd5 Nxd5 19. cxd5 Qxb5 20. Bd3 Qb6 21. Bc4 Rad8 22. Qd2 e4 23. Bxg7 Kxg7 24. Rad1 Qd6 25. Qxa5 f5 26. Qc3+ Qf6 27. Qe3 Qd6 28. g3 h6 29. h4 Re7 30. Rd2 Rf8 31. Qf4 Re5 32. b4 cxb4 33. Rb1 Bc8 34. Rxb4 Qf6 35. Rb6 Qxb6 36. Qxe5+ Qf6 37. Qc7+ Kh8 38. d6 e3 39. fxe3 Qe5 40. Qe7 1-0

[Event "Cheliabinsk Lozovatsky Memorial-A"]
[Site "Cheliabinsk"]
[Date "2023.02.05"]
[Round "10"]
[White "Korshunov, Sergey And"]
[Black "Harutjunyan, Gevorg"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2150"]
[BlackElo "2380"]
[PlyCount "87"]
[EventDate "2023.01.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 c5 5. dxc5 Nc6 6. Nf3 e6 7. Be3 Nh6 8. Bb5 Ng4 9. Bd4 Be7 10. Nbd2 0-0 11. Bxc6 bxc6 12. Nh2 Nxh2 13. Rxh2 Bxh4 14. Nf3 Be7 15. Qd2 Rb8 16. 0-0-0 Rb5 17. Rdh1 Qa5 18. Qxa5 Rxa5 19. a3 Rb8 20. Nh4 Bg5+ 21. Kd1 Ra4 22. Nxf5 exf5 23. Bc3 h6 24. Rh3 Be7 25. Bb4 a5 26. b3 axb4 27. bxa4 bxa3 28. Rb3 Ra8 29. Rxa3 Bxc5 30. Ra2 Bxf2 31. a5 Bd4 32. a6 Bxe5 33. Ke2 f4 34. Rb1 Bd4 35. Kf3 g5 36. Ra4 Ba7 37. Kg4 Kg7 38. Kf5 Be3 39. Ra3 Ba7 40. Rb7 Bd4 41. a7 Be3 42. Ra6 Bd4 43. Rd7 Be3 44. Rb7 1/2-1/2

[Event "Cheliabinsk Lozovatsky Memorial-A"]
[Site "Cheliabinsk"]
[Date "2023.02.04"]
[Round "9"]
[White "Shoshin, Kirill"]
[Black "Korshunov, Sergey And"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2298"]
[BlackElo "2150"]
[PlyCount "46"]
[EventDate "2023.01.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Qc2 c6 8. Bd3 Nbd7 9. Nf3 Re8 10. 0-0 Nf8 11. h3 Ne4 12. Bf4 f5 13. Ne2 Ng6 14. Ne5 Bd6 15. Nxg6 hxg6 16. Bxe4 fxe4 17. Bxd6 Qxd6 18. Qc5 Qf6 19. f4 exf3 20. Rxf3 Bf5 21. Ng3 Qe7 22. Qxe7 Rxe7 23. Kf2 Rae8 1/2-1/2

[Event "Cheliabinsk Lozovatsky Memorial-A"]
[Site "Cheliabinsk"]
[Date "2023.02.03"]
[Round "8"]
[White "Korshunov, Sergey And"]
[Black "Sutormin, Danila"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2150"]
[BlackElo "2350"]
[PlyCount "103"]
[EventDate "2023.01.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Ne7 6. 0-0 Nbc6 7. Nxc6 Nxc6 8. Be3 Be7 9. Nd2 0-0 10. a4 d5 11. exd5 exd5 12. Nb3 Bf6 13. c3 g6 14. Be2 Ne5 15. Bd4 Bf5 16. Re1 Re8 17. Nd2 Nc6 18. Bxf6 Qxf6 19. Nb3 Rad8 20. Bf3 Be4 21. Re3 Ne5 22. Be2 Nc4 23. Bxc4 dxc4 24. Nd4 Qg5 25. Rg3 Qf4 26. Qc1 Qxc1+ 27. Rxc1 f5 28. Re3 f4 29. Re2 Bd3 30. Rxe8+ Rxe8 31. a5 Re5 32. Ra1 Kf7 33. g3 g5 34. Kg2 fxg3 35. hxg3 g4 36. f4 Rh5 37. Ra4 Be4+ 38. Kf2 Rh2+ 39. Ke3 Bd5 40. Rb4 Rg2 41. f5 Rxg3+ 42. Kf4 Rg1 43. Ke5 Bh1 44. Rxc4 Re1+ 45. Kf4 h5 46. Kg5 g3 47. Rc7+ Ke8 48. f6 Bd5 49. Nf3 Bxf3 50. f7+ Kf8 51. Kf6 Bg4 52. Rxb7 0-1

[Event "Cheliabinsk Lozovatsky Memorial-A"]
[Site "Cheliabinsk"]
[Date "2023.02.02"]
[Round "7"]
[White "Ovod, Evgenija"]
[Black "Korshunov, Sergey And"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2323"]
[BlackElo "2150"]
[PlyCount "106"]
[EventDate "2023.01.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. e5 c5 5. c3 cxd4 6. cxd4 Qb6 7. Ndf3 Bb4+ 8. Bd2 Nc6 9. Bxb4 Qxb4+ 10. Qd2 Qxd2+ 11. Kxd2 Bd7 12. Bd3 Nge7 13. Rc1 0-0 14. Ne2 f6 15. h4 fxe5 16. dxe5 Rac8 17. h5 h6 18. Rh4 Na5 19. Rxc8 Rxc8 20. b3 Nac6 21. b4 a5 22. b5 Nb4 23. Nc3 Nxd3 24. Kxd3 Rc5 25. Nd4 Rc4 26. g3 g5 27. hxg6 Nxg6 28. Rh5 Ne7 29. Rh1 Be8 30. Rc1 Bg6+ 31. Ke3 Nf5+ 32. Nxf5 Bxf5 33. Ne2 d4+ 34. Kf3 Bc2 35. Nxd4 Be4+ 36. Kxe4 Rxc1 37. Nxe6 Ra1 38. f4 Rxa2 39. f5 Re2+ 40. Kd5 a4 41. Nf4 Rxe5+ 42. Kxe5 a3 43. Kf6 a2 44. Kg6 a1Q 45. Nh5 Qc1 46. Nf6+ Kh8 47. g4 Qg5+ 48. Kf7 h5 49. gxh5 Qxf5 50. b6 Qb5 51. h6 Qxb6 52. h7 Qc7+ 53. Kg6 b5 0-1

[Event "Cheliabinsk Lozovatsky Memorial-A"]
[Site "Cheliabinsk"]
[Date "2023.02.01"]
[Round "6"]
[White "Korshunov, Sergey And"]
[Black "Davtyan, Artur"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "2150"]
[BlackElo "2517"]
[PlyCount "68"]
[EventDate "2023.01.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Na6 7. Qd2 c5 8. Nge2 Bd7 9. d5 Nc7 10. a4 a6 11. a5 Qb8 12. Rb1 b5 13. axb6 Qxb6 14. b4 Rfb8 15. bxc5 Qa5 16. c6 Rxb1+ 17. Nxb1 Qa1 18. Nec3 Rb8 19. Bd3 Bxc6 20. dxc6 Ng4 21. fxg4 Bxc3 22. Qxc3 Rxb1+ 23. Kd2 Rxh1 24. Qxa1 Rxa1 25. Kc2 Ra2+ 26. Kb3 Rxg2 27. Bb6 Na8 28. Ba5 Rg1 29. c7 Nxc7 30. Bxc7 f6 31. Kc3 Rh1 32. c5 dxc5 33. e5 f5 34. Bxa6 e6 0-1

[Event "Cheliabinsk Lozovatsky Memorial-A"]
[Site "Cheliabinsk"]
[Date "2023.01.31"]
[Round "5"]
[White "Sitnikov, Anton"]
[Black "Korshunov, Sergey And"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2334"]
[BlackElo "2150"]
[PlyCount "80"]
[EventDate "2023.01.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 c6 6. Nc3 Ne7 7. Bd3 0-0 8. c5 Bc7 9. Qc2 Ng6 10. Be3 Re8 11. 0-0-0 Bg4 12. Ne2 Nd7 13. h4 Ngf8 14. h5 h6 15. Nh4 Nf6 16. Rdg1 Nxh5 17. Nf5 Bxe2 18. Bxe2 Nf4 19. Bg4 N8g6 20. g3 Ne6 21. Kb1 Qf6 22. a3 Ne7 23. Nxh6+ gxh6 24. Rxh6 Ng6 25. Rgh1 Ng7 26. Bc1 b6 27. Ka1 bxc5 28. dxc5 Rab8 29. f4 Re4 30. Be2 Nf5 31. Bd3 Nxh6 32. Bxe4 dxe4 33. Rxh6 Qe6 34. Bd2 Bd8 35. Bc3 Bf6 36. Rh5 Bxc3 37. Qxc3 Qb3 38. Qd4 Qd3 39. Qg1 Rd8 40. Rh1 e3 0-1

[Event "Cheliabinsk Lozovatsky Memorial-A"]
[Site "Cheliabinsk"]
[Date "2023.01.30"]
[Round "4"]
[White "Nugumanov, Bakhtiyar"]
[Black "Korshunov, Sergey And"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2334"]
[BlackElo "2150"]
[PlyCount "96"]
[EventDate "2023.01.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 g6 7. exd5 exd5 8. 0-0 Be7 9. Re1 0-0 10. Nf1 Re8 11. Bf4 Nh5 12. Bh6 Be6 13. Qd2 Bf6 14. c3 Ng7 15. Ng5 Nf5 16. Nxe6 fxe6 17. h4 Qd7 18. Nh2 Nxh6 19. Qxh6 Bg7 20. Qg5 Rad8 21. Bh3 Qf7 22. Re2 Re7 23. Rae1 Rde8 24. Re3 h6 25. Qg4 Qf5 26. Kg2 d4 27. cxd4 Qxg4 28. Bxg4 Nxd4 29. Re4 Bf6 30. h5 g5 31. Bh3 Bg7 32. Nf1 Kf7 33. Ne3 Rd8 34. Bg4 Bf6 35. Bd1 Rd6 36. Nc4 Rd5 37. Ne3 Rd6 38. Ng4 Kg7 39. f4 Rd5 40. Rf1 gxf4 41. Nxf6 Kxf6 42. Rexf4+ Rf5 43. Kh3 Rg7 44. g4 Rxf4 45. Rxf4+ Ke7 46. b4 b6 47. bxc5 bxc5 48. Re4 Rg8 1/2-1/2

[Event "Cheliabinsk Lozovatsky Memorial-A"]
[Site "Cheliabinsk"]
[Date "2023.01.29"]
[Round "3"]
[White "Korshunov, Sergey And"]
[Black "Kavyev, Ruslan"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2150"]
[BlackElo "2337"]
[PlyCount "55"]
[EventDate "2023.01.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Re1 h6 11. Bf3 b5 12. Nd5 Nxd5 13. exd5 Bf5 14. Rc1 Nd7 15. c4 bxc4 16. Rxc4 a5 17. Rc6 Qb8 18. Bc1 Nf6 19. Nd4 exd4 20. Rxe7 d3 21. g4 Bg6 22. Bf4 Qxb2 23. Bxd6 Qxa2 24. Be5 Nxd5 25. Rxg6 fxg6 26. Rxg7+ Kh8 27. Rxg6+ Kh7 28. Qxd3 1-0

[Event "Cheliabinsk Lozovatsky Memorial-A"]
[Site "Cheliabinsk"]
[Date "2023.01.28"]
[Round "2"]
[White "Mamedov, Edgar"]
[Black "Korshunov, Sergey And"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2281"]
[BlackElo "2150"]
[PlyCount "64"]
[EventDate "2023.01.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. d4 Be7 5. Bg2 0-0 6. Qc2 dxc4 7. Qxc4 a6 8. Qc2 b5 9. Ne5 Ra7 10. 0-0 Bb7 11. Bxb7 Rxb7 12. Rd1 Qc8 13. Nd3 Rd8 14. e3 c5 15. Nxc5 Bxc5 16. dxc5 Rxd1+ 17. Qxd1 Rd7 18. Nd2 Qxc5 19. Qf3 Qc2 20. Kg2 Nc6 21. Nb3 Rd8 22. Nd4 Nxd4 23. exd4 Qe4 24. Qxe4 Nxe4 25. Be3 Rc8 26. Rc1 Rxc1 27. Bxc1 Kf8 28. Kf3 Nf6 29. g4 Nd5 30. g5 Ke7 31. Bd2 Kd7 32. Ke4 Kd6 1/2-1/2

[Event "Cheliabinsk Lozovatsky Memorial-A"]
[Site "Cheliabinsk"]
[Date "2023.01.27"]
[Round "1"]
[White "Korshunov, Sergey And"]
[Black "Barseghyan, Armen Ar"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2150"]
[BlackElo "2403"]
[PlyCount "88"]
[EventDate "2023.01.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Nc3 d6 7. h3 Na5 8. a4 Nxc4 9. dxc4 a5 10. Bg5 h6 11. Bxf6 Bxf6 12. Nd5 b6 13. Qd3 Be6 14. b3 g6 15. Nxf6+ Qxf6 16. Qe3 g5 17. g4 Kg7 18. Kg2 Rh8 19. Rh1 Rag8 20. Rag1 Kf8 21. Nd2 Qf4 22. Qxf4 gxf4 23. f3 h5 24. Kf2 Ke7 25. Nb1 c6 26. Nc3 Rc8 27. Rd1 Bd7 28. Kg2 b5 29. c5 dxc5 30. axb5 cxb5 31. Nd5+ Ke6 32. Ra1 a4 33. bxa4 bxa4 34. Rhd1 Bc6 35. Rab1 hxg4 36. hxg4 Rb8 37. Nc7+ Ke7 38. Na6 Rxb1 39. Rxb1 Rd8 40. Kf2 Rd2+ 41. Ke1 Rxc2 42. Nb8 Be8 43. Rb7+ Kd6 44. Ra7 Bb5 0-1

[Event "Moscow op-A 18th"]
[Site "Moscow"]
[Date "2022.07.15"]
[Round "3"]
[White "Kukhmazov, Arsen"]
[Black "Korshunov, Sergey And"]
[Result "1-0"]
[ECO "D72"]
[WhiteElo "2490"]
[BlackElo "2044"]
[PlyCount "57"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 c5 8. d5 0-0 9. 0-0 e6 10. Nec3 exd5 11. exd5 Nc4 12. Nd2 Nxd2 13. Bxd2 Nd7 14. h4 Nf6 15. Bg5 Bf5 16. d6 c4 17. Nd5 h6 18. Ne7+ Kh8 19. Bxf6 Bxf6 20. Nxf5 gxf5 21. Qh5 Kg7 22. Qxf5 Qxd6 23. Be4 Rh8 24. Qg4+ Kf8 25. Rad1 Qb6 26. Rd7 Re8 27. Rxb7 Qd4 28. Qh5 Re7 29. Rb8+ 1-0

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.31"]
[Round "9"]
[White "Chernyak, Viktoria"]
[Black "Korshunov, Sergey And"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2285"]
[BlackElo "2040"]
[PlyCount "41"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. e3 0-0 6. Nge2 d6 7. 0-0 Nbd7 8. b3 Rb8 9. d4 a6 10. a4 b6 11. Bb2 Bb7 12. d5 Ne8 13. Qd2 e5 14. e4 Bc8 15. Kh1 Rb7 16. Qd3 Bh6 17. Rad1 Ng7 18. Nc1 f5 19. f4 fxe4 20. Bxe4 exf4 21. gxf4 1-0

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.30"]
[Round "8"]
[White "Korshunov, Sergey And"]
[Black "Sapenov, Daniyal"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2040"]
[BlackElo "2189"]
[PlyCount "83"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Nd2 e6 8. Ngf3 Nh6 9. 0-0 Nf5 10. c4 Qa6 11. b3 Be7 12. g3 Nd7 13. Bb2 Rd8 14. Qc2 0-0 15. Rfc1 g6 16. c5 b6 17. cxb6 Nxb6 18. Ne1 Rc8 19. Nd3 Nd7 20. b4 Qb6 21. Qc3 Kg7 22. Nf3 Qb8 23. Rc2 a5 24. a3 axb4 25. axb4 Qb7 26. Bc1 Nb6 27. Bg5 Nc4 28. Bxe7 Qxe7 29. Nd2 Nxd2 30. Rxd2 g5 31. hxg5 Qxg5 32. Nf4 h4 33. Raa2 hxg3 34. fxg3 Rh8 35. Rg2 Qg4 36. Ra1 Rh6 37. b5 Rch8 38. bxc6 Ne3 39. Qxe3 Rh1+ 40. Kf2 Rxa1 41. Qf3 Ra2+ 42. Ne2 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.29"]
[Round "7"]
[White "Korshunov, Sergey And"]
[Black "Golikov, Daniil"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2040"]
[BlackElo "2336"]
[PlyCount "50"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Re1 Qc7 12. Bb3 Bd6 13. Nf5 Bxh2+ 14. Kh1 0-0 15. Nxg7 Kxg7 16. Qd4 e5 17. Qh4 Ng4 18. Bh6+ Nxh6 19. Qg5+ Kh8 20. Qf6+ Kg8 21. Qg5+ Kh8 22. Qf6+ Kg8 23. Qg5+ Kh8 24. Qf6+ Kg8 25. Qg5+ Kh8 1/2-1/2

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.28"]
[Round "6"]
[White "Goltsev, Dmitry"]
[Black "Korshunov, Sergey And"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2282"]
[BlackElo "2040"]
[PlyCount "86"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nc4 Nxe4 5. Nc3 Nxc3 6. bxc3 g6 7. d4 Bg7 8. Bd3 0-0 9. 0-0 Nd7 10. Qf3 Nb6 11. a4 Nxc4 12. Bxc4 a5 13. Re1 Rb8 14. Bb3 Bd7 15. Bf4 Qf6 16. Qg3 Rfe8 17. Re3 Bc6 18. Rae1 Qf5 19. h3 Bf6 20. h4 h5 21. Rd1 Kg7 22. c4 Re4 23. Rxe4 Bxe4 24. Rd2 Re8 25. d5 Bxg2 26. Kxg2 Re4 27. Bxd6 cxd6 28. f3 Re3 29. Rf2 Bd4 30. Qg5 Qxg5+ 31. hxg5 Rxb3 32. cxb3 Bxf2 33. Kxf2 Kf8 34. Ke3 Ke7 35. Ke4 Kd7 36. f4 Kc7 37. Kd4 Kb6 38. c5+ Kc7 39. Ke4 Kd7 40. f5 dxc5 41. Ke5 h4 42. Kf6 h3 43. Kxf7 gxf5 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.27"]
[Round "5"]
[White "Korshunov, Sergey And"]
[Black "Antipov, Fedor"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2040"]
[BlackElo "1395"]
[PlyCount "95"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 d6 6. 0-0 0-0 7. Re1 Na5 8. Bb5 a6 9. Ba4 b5 10. Bc2 c5 11. Nbd2 Re8 12. Nf1 Bf8 13. Ng3 g6 14. h3 Nc6 15. Be3 d5 16. Bg5 d4 17. cxd4 cxd4 18. Nh2 h6 19. Bd2 Be6 20. Ne2 Rc8 21. a3 a5 22. f4 Nd7 23. Rf1 exf4 24. Nxf4 Nce5 25. Nxe6 Rxe6 26. Bb3 Rf6 27. Ng4 Nxg4 28. Qxg4 a4 29. Rxf6 axb3 30. Rf2 Rc2 31. Raf1 Ne5 32. Qg3 Bg7 33. Bf4 Rxf2 34. Rxf2 Qc7 35. Rf1 g5 36. Rc1 gxf4 37. Qxg7+ Kxg7 38. Rxc7 Nxd3 39. Rd7 Nxb2 40. Rxd4 Nc4 41. Rd3 Na5 42. Rd5 Nc4 43. Rxb5 b2 44. a4 Kf6 45. Kf2 h5 46. Ke2 h4 47. Kd3 Ne3 48. Rxb2 1-0

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.26"]
[Round "4"]
[White "Rumyantsev, Semen"]
[Black "Korshunov, Sergey And"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "1566"]
[BlackElo "2040"]
[PlyCount "75"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. Bd2 Nb6 7. Bf4 0-0 8. e3 Be6 9. Be2 c5 10. 0-0 Nd5 11. Be5 Bxe5 12. Nxe5 Nxc3 13. bxc3 Nd7 14. Nxd7 Qxd7 15. e4 cxd4 16. cxd4 f6 17. d5 Bf7 18. Qd4 Rfc8 19. Rac1 a6 20. Qb6 Rxc1 21. Rxc1 Rc8 22. Rc5 Kg7 23. g3 Be8 24. a4 Kf8 25. a5 Rxc5 26. Qxc5 Qa4 27. f3 Qa1+ 28. Kg2 Qb2 29. Kf1 Bd7 30. Qb6 Qc1+ 31. Kf2 Qh1 32. Qxb7 Qxh2+ 33. Ke3 Qg1+ 34. Kd2 Qd4+ 35. Ke1 Qg1+ 36. Kd2 Qd4+ 37. Ke1 Qg1+ 38. Kd2 1/2-1/2

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.25"]
[Round "3"]
[White "Vershinina, Anastasiia"]
[Black "Korshunov, Sergey And"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "1644"]
[BlackElo "2040"]
[PlyCount "114"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. e3 Bg7 7. Qc2 h6 8. Bh4 g5 9. Bg3 c5 10. Ne2 Qa5+ 11. Qd2 Qxd2+ 12. Kxd2 Na6 13. a3 Bg4 14. Kc2 Bxe2 15. Bxe2 cxd4 16. exd4 Bxd4 17. Rad1 0-0-0 18. h4 f5 19. Rxd4 Rxd4 20. Be5 Rhd8 21. Bxd4 Rxd4 22. hxg5 hxg5 23. Rh5 Kd7 24. Kc3 Rd6 25. Rxg5 Ke6 26. Rg6+ Ke5 27. Rxd6 exd6 28. g3 Nc5 29. b4 Ne6 30. f4+ exf3 31. Bxf3 b6 32. Kd3 Ng5 33. Bg2 Nh7 34. Bf3 Nf6 35. Ke3 Ne8 36. Bc6 Nc7 37. Bf3 Ne6 38. Kd3 Nc7 39. Ke3 a5 40. bxa5 bxa5 41. Be2 Ne6 42. Bd1 Nc5 43. Bf3 Na4 44. Bd1 Nb6 45. Be2 Nd7 46. Bd1 Nb6 47. Be2 Nc8 48. Bf3 Ne7 49. Bb7 Ng8 50. Bd5 Nh6 51. Bf3 Nf7 52. Bd5 Ng5 53. Bg2 Ne6 54. Bf3 Nc5 55. Bc6 Nb3 56. Ba4 Nd4 57. Bd1 Nc6 1/2-1/2

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.24"]
[Round "2"]
[White "Korshunov, Sergey And"]
[Black "Ibadov, Dashgyn"]
[Result "0-1"]
[ECO "B68"]
[WhiteElo "2040"]
[BlackElo "2249"]
[PlyCount "124"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 Be7 10. Nf3 b5 11. e5 b4 12. exf6 gxf6 13. Bh4 bxc3 14. Qxc3 a5 15. Kb1 Nb4 16. Qd2 Rb8 17. a3 Nc6 18. Bd3 d5 19. Ka1 Qb6 20. c4 Qb3 21. Qc1 Rg8 22. Rd2 Nb4 23. axb4 axb4 24. Qc2 Ra8+ 25. Kb1 Qa2+ 26. Kc1 b3 27. Qb1 dxc4 28. Be4 c3 29. bxc3 Rxg2 30. Rxg2 Qxg2 31. Nd4 b2+ 32. Kd1 Qg4+ 33. Kc2 Ra1 34. Qxb2 Rxh1 35. Qb8+ Bd8 36. Bxh1 Qxh4 37. Nc6 Qf2+ 38. Kd3 Qb6 39. Qxd8+ Qxd8 40. Nxd8 Kxd8 41. Kd4 Kc7 42. Bf3 Kd6 43. Bh5 e5+ 44. Ke3 Be6 45. Be2 h6 46. Ba6 Kc5 47. Ke4 Bd5+ 48. Kf5 e4 49. Be2 e3 50. Kxf6 Bc4 51. Bf3 Kb5 52. h4 Ka4 53. Kg7 Kb3 54. Kxh6 Kxc3 55. Kg7 Bd5 56. Be2 Kd2 57. Ba6 Be4 58. h5 Bd3 59. Bxd3 Kxd3 60. h6 e2 61. h7 e1Q 62. h8Q Qa1+ 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.23"]
[Round "1"]
[White "Korshunov, Sergey And"]
[Black "Chernov, Lev"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2040"]
[BlackElo "1252"]
[PlyCount "83"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. c4 dxc4 6. Qc2 b5 7. b3 Bb7 8. bxc4 bxc4 9. Nbd2 Nbd7 10. 0-0 0-0 11. Ne1 Bxg2 12. Nxg2 c5 13. dxc5 Nxc5 14. Nxc4 Nd5 15. Bd2 Rc8 16. Rac1 Qd7 17. Rfd1 Qc6 18. Nce3 Nxe3 19. Bxe3 Qa6 20. Qc4 Qb7 21. Rb1 Qa8 22. f3 Nb7 23. Qe4 Nd6 24. Qxa8 Rxa8 25. Bc5 Nf5 26. Bxe7 Nxe7 27. Rb7 Nd5 28. Nf4 Nb6 29. Rc1 Rfc8 30. Rxc8+ Nxc8 31. a4 Nb6 32. a5 Nc4 33. a6 Nb6 34. Nd3 Nc8 35. Ne5 f6 36. Nc6 e5 37. Kf2 Kf8 38. e4 Nd6 39. Rxa7 Rxa7 40. Nxa7 Ke8 41. Nc6 Nc4 42. Nb4 1-0

[Event "Moscow City Team-ch"]
[Site "Moscow"]
[Date "2021.09.15"]
[Round "5"]
[White "Korshunov, Sergey And"]
[Black "Rostovtsev, Dmitry"]
[Result "0-1"]
[ECO "B68"]
[WhiteElo "2022"]
[BlackElo "2124"]
[PlyCount "40"]
[EventDate "2021.09.11"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 Be7 10. Nf3 b5 11. e5 b4 12. exd6 bxc3 13. Qxc3 Bf8 14. Ne5 Nxe5 15. Qxe5 h6 16. Bc4 hxg5 17. fxg5 Rh4 18. Rd4 Rxd4 19. Qxd4 Nd5 20. h4 Qb6 0-1

[Event "Moscow City Team-ch"]
[Site "Moscow"]
[Date "2021.09.12"]
[Round "2"]
[White "Finkelstein, Alexander"]
[Black "Korshunov, Sergey And"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "1855"]
[BlackElo "2022"]
[PlyCount "100"]
[EventDate "2021.09.11"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 c5 9. 0-0 Nc6 10. Be3 Qc7 11. dxc5 Ne5 12. Bb3 Ng4 13. Bf4 Qxc5 14. h3 Ne5 15. Qd2 b6 16. Qd5 Ba6 17. Qxc5 bxc5 18. Bxe5 Bxe5 19. Rfe1 Rfd8 20. Rac1 Rd2 21. c4 Rad8 22. Nc3 Bb7 23. f3 e6 24. Nb1 Rb2 25. Rcd1 Rxd1 26. Rxd1 Bd4+ 27. Kh1 a5 28. Na3 a4 29. Bxa4 Rxa2 30. Rd3 Bb2 31. Nc2 Rxa4 32. Rb3 Be5 33. Rxb7 Rxc4 34. f4 Bxf4 35. Rb2 Be5 36. Ra2 Rxe4 37. Kg1 Bg3 38. Ra3 Rc4 39. Ra2 h5 40. Kf1 Re4 41. Ra3 h4 42. Rc3 Rf4+ 43. Ke2 Rf2+ 44. Kd3 Bd6 45. Ne3 Bf4 46. Ng4 Rxg2 47. Rxc5 f5 48. Nf6+ Kf7 49. Nh7 Kg7 50. Rc4 g5 0-1

[Event "Moscow City Team-ch"]
[Site "Moscow"]
[Date "2021.09.11"]
[Round "1"]
[White "Korshunov, Sergey And"]
[Black "Kukhmazov, Arsen"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2022"]
[BlackElo "2472"]
[PlyCount "72"]
[EventDate "2021.09.11"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qe2+ Qe7 8. Qxe7+ Kxe7 9. 0-0 Rd8 10. d4 a5 11. a4 Na6 12. Re1+ Kf8 13. Bxa6 Rxa6 14. Nd2 Bf5 15. Ne4 Bc7 16. c3 Raa8 17. Ng3 Be6 18. Be3 h6 19. Ne4 b6 20. g3 f5 21. Nd2 b5 22. axb5 cxb5 23. Bf4 Bxf4 24. gxf4 a4 25. Re5 b4 26. Rb5 bxc3 27. bxc3 a3 28. Kf1 a2 29. Rb2 Ra3 30. Rc2 Ke7 31. Ke2 Kf6 32. Kd3 Rc8 33. Rcc1 Bd5 34. Nf1 Be4+ 35. Kd2 Rb8 36. Ke1 Rb1 0-1

[Event "Tuapse Blitz op"]
[Site "Tuapse"]
[Date "2021.07.08"]
[Round "4"]
[White "Korshunov, Sergey And"]
[Black "Gubajdullin, Alexey"]
[Result "1-0"]
[ECO "E83"]
[WhiteElo "1975"]
[BlackElo "2326"]
[PlyCount "94"]
[EventDate "2021.07.08"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 g6 4. c4 Bg7 5. Nc3 0-0 6. Be3 Nc6 7. Qd2 Re8 8. Nge2 a6 9. g3 Rb8 10. a4 b6 11. Rb1 a5 12. Bg2 e5 13. 0-0 Nd7 14. Nd5 Bb7 15. dxe5 dxe5 16. Rfd1 Nc5 17. Qc2 Qc8 18. b3 Ne6 19. Bh3 Nb4 20. Nxb4 axb4 21. Bxe6 Qxe6 22. Qd2 f5 23. Qd7 fxe4 24. fxe4 Bxe4 25. Rbc1 Bc6 26. Qxe6+ Rxe6 27. c5 b5 28. a5 Ra8 29. Ra1 Ra6 30. Rd8+ Re8 31. Rxe8+ Bxe8 32. Bd2 e4 33. Ra2 Bc6 34. Bxb4 Ba8 35. Rd2 Bf6 36. Rd7 Rc6 37. Nf4 e3 38. Nd5 Bg5 39. h4 Re6 40. Kf1 Bxd5 41. Rxd5 e2+ 42. Ke1 Bf6 43. Rd2 Be5 44. Rxe2 Bxg3+ 45. Kf1 Ra6 46. Re4 Kf7 47. Kg2 Bxh4 1-0

[Event "Tuapse Blitz op"]
[Site "Tuapse"]
[Date "2021.07.08"]
[Round "10"]
[White "Korshunov, Sergey And"]
[Black "Kryakvin, Dmitry"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1975"]
[BlackElo "2574"]
[PlyCount "110"]
[EventDate "2021.07.08"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 Bg4 5. Bg2 e6 6. 0-0 Nbd7 7. Nbd2 Be7 8. b3 0-0 9. Bb2 a5 10. a3 b5 11. cxb5 cxb5 12. Ne5 Nxe5 13. dxe5 Nd7 14. h3 Bh5 15. g4 Bg6 16. e4 Nb6 17. exd5 Nxd5 18. Qf3 Rc8 19. Rac1 Rxc1 20. Rxc1 Bg5 21. Rd1 Bc2 22. Rc1 Bg6 23. Rd1 Qc7 24. Ne4 Be7 25. Rc1 Qd7 26. Nc5 Bxc5 27. Rxc5 Rc8 28. Rxc8+ Qxc8 29. Qe2 Qc5 30. Qd2 b4 31. Bxd5 exd5 32. axb4 axb4 33. Bd4 Qb5 34. Qc1 h6 35. e6 fxe6 36. Qc8+ Qe8 37. Qxe8+ Bxe8 38. Bc5 Bg6 39. Bxb4 Bc2 40. Bc3 Bxb3 41. f4 g6 42. Kf2 Kf7 43. h4 Ke8 44. Bg7 h5 45. gxh5 gxh5 46. Ke3 Kf7 47. Be5 Kg6 48. Bc7 Kf5 49. Bd6 Bc2 50. Bc7 Kg4 51. Bd8 d4+ 52. Kxd4 Kxf4 53. Bc7+ Kg4 54. Ke5 Kxh4 55. Kxe6 Kg4 1/2-1/2

[Event "Tuapse Blitz op"]
[Site "Tuapse"]
[Date "2021.07.08"]
[Round "6"]
[White "Korshunov, Sergey And"]
[Black "Moiseenko, Vadim"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1975"]
[BlackElo "2541"]
[PlyCount "50"]
[EventDate "2021.07.08"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 a5 6. a4 Bb4+ 7. c3 Bd6 8. 0-0 0-0 9. Bg5 Be6 10. Nbd2 Nbd7 11. Re1 Qc7 12. Nf1 h6 13. Bh4 Rae8 14. Bc2 Nh5 15. Ne3 Nf4 16. Bg3 Nf6 17. Nf5 Bxf5 18. exf5 Qb6 19. Qd2 Bb8 20. Nxe5 Bxe5 21. Rxe5 Rxe5 22. Bxf4 Rxf5 23. Be3 Qc7 24. d4 Ne4 25. f3 Nxd2 0-1

[Event "Tuapse Blitz op"]
[Site "Tuapse"]
[Date "2021.07.08"]
[Round "2"]
[White "Korshunov, Sergey And"]
[Black "Smirnov, Pavel"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "1975"]
[BlackElo "2544"]
[PlyCount "104"]
[EventDate "2021.07.08"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nc3 c6 5. Nf3 d6 6. a4 a5 7. 0-0 h6 8. h3 0-0 9. Re1 Nbd7 10. Be3 Bb4 11. Bd2 Nc5 12. Ne2 Bxd2 13. Qxd2 Be6 14. Bxe6 Nxe6 15. c3 Qc7 16. Ng3 Rad8 17. Nf5 Kh7 18. Rad1 Ng8 19. Ne3 d5 20. Qc2 d4 21. Nc4 f6 22. Qb3 Nc5 23. Qa3 Na6 24. cxd4 exd4 25. Nxd4 Rfe8 26. Nf5 Nb4 27. Qc3 Rd7 28. d4 g6 29. Ng3 Ne7 30. Nd2 Rf8 31. Nf3 Qd8 32. Nh2 h5 33. Nf3 Nc8 34. Qe3 Nc2 35. Qf4 Nxe1 36. Rxe1 Qe7 37. Nh4 Qg7 38. Re3 Rxd4 39. Kh2 Rdd8 40. Rb3 Nd6 41. Rd3 Nc4 42. Rc3 Ne5 43. Qe3 g5 44. Nhf5 Qg6 45. f4 gxf4 46. Qxf4 Qg5 47. Qf2 Rd2 48. Qb6 h4 49. Qxb7+ Rf7 50. Qc8 hxg3+ 51. Rxg3 Nf3+ 52. Kh1 Rd1# 0-1

[Event "Tuapse Blitz op"]
[Site "Tuapse"]
[Date "2021.07.08"]
[Round "11"]
[White "Korshunov, Sergey And"]
[Black "Svetlov, Dmitry"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1975"]
[BlackElo "2358"]
[PlyCount "67"]
[EventDate "2021.07.08"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 Nf6 7. Be3 Bb4 8. exd5 cxd5 9. Bb5+ Nc6 10. 0-0 Qa5 11. Bxc6+ bxc6 12. Ne2 0-0 13. a3 Bd6 14. b4 Qb5 15. Bf4 Bxf4 16. Nxf4 a5 17. c3 Ne4 18. Qe3 Qc4 19. Ne2 Ra7 20. f3 Nd6 21. Rac1 Rfa8 22. Nf4 Qb3 23. Nh5 axb4 24. Qe5 Ne8 25. axb4 Ra2 26. Rce1 Qxc3 27. f4 Qd2 28. Qg5 h6 29. Qg4 Qxd4+ 30. Kh1 Rf2 31. Rg1 Raa2 32. Rxe6 fxe6 33. Qxe6+ Kf8 34. Ng3 1-0

[Event "Tuapse Rapid op"]
[Site "Tuapse"]
[Date "2021.07.06"]
[Round "2"]
[White "Moiseenko, Vadim"]
[Black "Korshunov, Sergey And"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2541"]
[BlackElo "1975"]
[PlyCount "53"]
[EventDate "2021.07.06"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Ne2 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Qf6 7. Qf3 Ne5 8. Qg3 Ne7 9. f4 N5c6 10. Bd2 d6 11. 0-0-0 Qg6 12. Qh4 Bg4 13. Re1 Qh5 14. Qg3 Bd7 15. f5 f6 16. Qxg7 Rf8 17. Be2 Qf7 18. Qxf7+ Kxf7 19. Bh6 Rfd8 20. Bc4+ Ke8 21. Bg7 Ne5 22. Be6 Bxe6 23. fxe6 Ng4 24. h3 Nf2 25. Rhf1 f5 26. Na4 Nxe4 27. Rxe4 1-0

[Event "Tuapse op"]
[Site "Tuapse"]
[Date "2021.07.02"]
[Round "6"]
[White "Najdin, Danil"]
[Black "Korshunov, Sergey And"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2285"]
[BlackElo "1969"]
[PlyCount "59"]
[EventDate "2021.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Nf3 e4 5. Nd4 Bc5 6. Nf5 g6 7. Ng3 d5 8. f3 0-0 9. fxe4 Nxe4 10. Nxe4 dxe4 11. Nc3 Bd6 12. Nxe4 Qh4+ 13. Nf2 Bf5 14. g3 Qe7 15. Bg2 Rad8 16. 0-0 h5 17. e4 Bc8 18. d4 h4 19. Qf3 hxg3 20. hxg3 f6 21. Ng4 Kg7 22. Rad1 Ne5 23. dxe5 fxe5 24. Qe2 Bc5+ 25. Kh2 Rh8+ 26. Bh3 Rxh3+ 27. Kxh3 Rh8+ 28. Kg2 Qg5 29. Bxe5+ Qxe5 30. Rf7+ 1-0

[Event "Tuapse op"]
[Site "Tuapse"]
[Date "2021.06.30"]
[Round "4"]
[White "Zhapova, Yana"]
[Black "Korshunov, Sergey And"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2149"]
[BlackElo "1969"]
[PlyCount "103"]
[EventDate "2021.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. 0-0-0 Qd7 10. Kb1 0-0-0 11. Nd4 Nxd4 12. Qxd4 c5 13. Qxg7 Rdg8 14. Qh6 Rg6 15. Qf4 Qc6 16. Bd3 Rg4 17. Qf3 Qxf3 18. gxf3 Rg7 19. Be4 h5 20. Bf4 Rd8 21. Bd5 b6 22. h4 Kd7 23. c4 Re8 24. a3 Reg8 25. Bg3 Re8 26. Rd2 Rd8 27. Rhd1 Kc7 28. c3 Bf5+ 29. Ka2 Bf8 30. b4 Be7 31. bxc5 bxc5 32. Rb2 Bc8 33. Rb5 Kd7 34. Be4 Ke8 35. Bc6+ Kf8 36. Rb8 f5 37. Bb7 Be6 38. Rxd8+ Bxd8 39. Bd5 Bc8 40. Bxd6+ Ke8 41. Re1+ Kd7 42. Bxc5 a5 43. Be6+ Kc7 44. Bxc8 Kxc8 45. Re8 Kd7 46. Rh8 Bxh4 47. Rxh5 Bd8 48. Rxf5 a4 49. Rd5+ Kc7 50. Be3 Kc8 51. Rb5 Rg6 52. Rb4 1-0

[Event "Tuapse op"]
[Site "Tuapse"]
[Date "2021.06.29"]
[Round "3"]
[White "Korshunov, Sergey And"]
[Black "Kryakvin, Dmitry"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1969"]
[BlackElo "2570"]
[PlyCount "69"]
[EventDate "2021.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. dxc5 Bxc5 7. Nb3 Bb6 8. Bd3 Nf6 9. 0-0 0-0 10. c3 Bg4 11. Bg5 h6 12. Bh4 g5 13. Bg3 Ne4 14. Nbd4 Qf6 15. Qa4 Rfe8 16. Rae1 Nxg3 17. hxg3 Bd7 18. Qb3 Rxe1 19. Rxe1 g4 20. Qxd5 Rd8 21. Ne5 Be6 22. Qe4 Nxd4 23. cxd4 Rxd4 24. Qe2 h5 25. b3 h4 26. gxh4 g3 27. Rf1 gxf2+ 28. Rxf2 Rxh4 29. Nf3 Rf4 30. Be4 Qa1+ 31. Kh2 Bxf2 32. Qxf2 Rxe4 33. Qg3+ Rg4 34. Qb8+ Kg7 35. Ng1 0-1

[Event "Tuapse op"]
[Site "Tuapse"]
[Date "2021.06.28"]
[Round "2"]
[White "Pshmahov, Osman"]
[Black "Korshunov, Sergey And"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2226"]
[BlackElo "1969"]
[PlyCount "72"]
[EventDate "2021.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 0-0 8. h3 c5 9. Be2 b6 10. Be3 Bb7 11. Qc2 cxd4 12. cxd4 Qc8 13. Qb1 Bxe4 14. Qb3 e6 15. Rc1 Qb7 16. 0-0 Nc6 17. Qa4 Rad8 18. Rfd1 h6 19. Ba6 Qa8 20. Ne1 Ne7 21. Rc7 Bc6 22. Qc2 Rd7 23. Rxd7 Bxd7 24. Qc7 Rd8 25. Nd3 Nd5 26. Qc1 Nxe3 27. fxe3 Ba4 28. Rf1 Qe4 29. Nf4 e5 30. dxe5 Bxe5 31. Be2 Qc2 32. Qe1 Rd2 33. Qf2 Be8 34. Re1 Bxf4 35. exf4 Bb5 36. Kf1 Rxe2 0-1

[Event "Moscow op-A 17th"]
[Site "Moscow"]
[Date "2021.02.28"]
[Round "9"]
[White "Korshunov, Sergey And"]
[Black "Gorovenko, Darya"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "1847"]
[BlackElo "2106"]
[PlyCount "87"]
[EventDate "2021.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 c6 6. 0-0 d5 7. Nc3 dxc4 8. Ne5 c5 9. d5 Ne4 10. Bxe4 Bxe5 11. Bh6 Bg7 12. Bxg7 Kxg7 13. Qa4 Bh3 14. Rfd1 Qb6 15. Qxc4 Nd7 16. Bh1 Qb4 17. Qxb4 cxb4 18. Nb5 a6 19. Nd4 Nc5 20. Rac1 Rac8 21. b3 a5 22. e4 e5 23. Nb5 Nd3 24. Rb1 Nc5 25. Rbc1 Nd3 26. Rb1 Nc5 27. Nd6 Ra8 28. Rbc1 b6 29. Nc4 Nd7 30. Bg2 Bxg2 31. Kxg2 a4 32. f4 f6 33. Kf3 axb3 34. axb3 Ra2 35. Rd2 Rfa8 36. Rxa2 Rxa2 37. Nxe5 Nc5 38. Nc4 Nxb3 39. Rb1 Rc2 40. Rxb3 Rxc4 41. Ke3 Kf7 42. Kd3 b5 43. Rb2 Ke7 44. e5 1/2-1/2

[Event "Moscow op-A 17th"]
[Site "Moscow"]
[Date "2021.02.27"]
[Round "8"]
[White "Urivskiy, Arseniy A"]
[Black "Korshunov, Sergey And"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1422"]
[BlackElo "1847"]
[PlyCount "80"]
[EventDate "2021.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Nf3 0-0 9. Be3 Nc6 10. 0-0 Bg4 11. d5 Ne5 12. Be2 Nxf3+ 13. Bxf3 Bxf3 14. Qxf3 Bxc3 15. Rab1 b6 16. Bxc5 Rc8 17. Qxc3 Rxc5 18. Qa3 Qd7 19. Rbc1 Rfc8 20. Rxc5 Rxc5 21. Rc1 Qa4 22. Qe3 Rxc1+ 23. Qxc1 Qxe4 24. Qd1 h5 25. f3 Qc4 26. Qd2 Qc5+ 27. Kf1 Qd6 28. g4 hxg4 29. fxg4 e6 30. Qc2 Qf4+ 31. Ke1 Qe3+ 32. Kf1 Qf3+ 33. Qf2 Qd1+ 34. Qe1 Qxd5 35. Qh4 Qxa2 36. Qd8+ Kh7 37. Qf6 Qc4+ 38. Kf2 e5 39. Qxe5 Qc5+ 40. Qxc5 bxc5 0-1

[Event "Moscow op-A 17th"]
[Site "Moscow"]
[Date "2021.02.26"]
[Round "7"]
[White "Korshunov, Sergey And"]
[Black "Zhugin, Nikolay"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1847"]
[BlackElo "1646"]
[PlyCount "119"]
[EventDate "2021.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Bg7 7. Be3 d6 8. Be2 0-0 9. 0-0 Bd7 10. f3 Nh5 11. Nc2 Rc8 12. Qd2 f5 13. exf5 Bxf5 14. Nd4 Nxd4 15. Bxd4 Bxd4+ 16. Qxd4 e5 17. Qd2 Be6 18. Rfd1 Qb6+ 19. Kh1 Rc6 20. b3 Kg7 21. Bd3 Rc7 22. Na4 Qd4 23. Be4 Qxd2 24. Rxd2 Rd8 25. Nc3 a6 26. a4 Kf8 27. Kg1 Ke7 28. Bd5 g5 29. a5 Nf6 30. Ra4 Nd7 31. Rb4 Rb8 32. Bxe6 Kxe6 33. Ne4 Rc6 34. Nxg5+ Kf5 35. Ne4 Ke6 36. Kf2 b6 37. axb6 Rbxb6 38. Rxb6 Rxb6 39. Rd3 h6 40. Kg3 Nf8 41. Kg4 Ng6 42. g3 Ne7 43. Kh5 Nf5 44. Nd2 Rb8 45. g4 Nd4 46. f4 Rg8 47. f5+ Ke7 48. h3 Ne2 49. Kxh6 Nf4 50. Rf3 Kf7 51. f6 Rh8+ 52. Kg5 Ne6+ 53. Kf5 Nd4+ 54. Ke4 Nxf3 55. Nxf3 Kxf6 56. h4 Ke7 57. c5 dxc5 58. Nxe5 Kf6 59. Nd7+ Kg6 60. Nxc5 1/2-1/2

[Event "Moscow op-A 17th"]
[Site "Moscow"]
[Date "2021.02.25"]
[Round "6"]
[White "Tyurin, Artem"]
[Black "Korshunov, Sergey And"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2130"]
[BlackElo "1847"]
[PlyCount "89"]
[EventDate "2021.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 e5 4. g3 Bg7 5. Bg2 0-0 6. Nge2 d6 7. 0-0 Be6 8. b3 Nc6 9. Nd5 Nh5 10. Bb2 f5 11. exf5 Bxf5 12. d4 exd4 13. Nxd4 Nxd4 14. Bxd4 Bxd4 15. Qxd4 c6 16. Ne3 Qf6 17. Rad1 Qxd4 18. Rxd4 Ng7 19. Rxd6 Rad8 20. Rfd1 Rxd6 21. Rxd6 Bc8 22. b4 Re8 23. h4 Nf5 24. Nxf5 Re1+ 25. Kh2 Bxf5 26. Rd8+ Kf7 27. Rb8 Re7 28. a4 Bd3 29. c5 Kf6 30. Rd8 Bc4 31. g4 h5 32. gxh5 gxh5 33. Ra8 a6 34. Rh8 Ke5 35. Rxh5+ Kd4 36. Rg5 Kc3 37. Rg4 Rf7 38. Kg3 Bb3 39. Rf4 Bd5 40. Bf1 Rg7+ 41. Kh2 Kd2 42. Bh3 Kc3 43. h5 Rh7 44. Rh4 Rh6 45. Kg3 1-0

[Event "Moscow op-A 17th"]
[Site "Moscow"]
[Date "2021.02.24"]
[Round "5"]
[White "Nakonechny, Ignat"]
[Black "Korshunov, Sergey And"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2158"]
[BlackElo "1847"]
[PlyCount "69"]
[EventDate "2021.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 c5 6. d5 d6 7. Nh3 Na6 8. 0-0 Nc7 9. Nf4 Rb8 10. Bd2 b5 11. cxb5 a6 12. a4 axb5 13. axb5 Nxb5 14. Nxb5 Rxb5 15. Bc3 Qc7 16. Qa4 Bd7 17. Qc4 Rfb8 18. Ra3 R5b7 19. Rfa1 Bb5 20. Qa2 Nd7 21. Rb3 Ne5 22. Qa3 Qc8 23. Be1 Bd7 24. Rxb7 Qxb7 25. Rb1 Nc4 26. Qa2 Qb3 27. Qa7 Rb7 28. Qa8+ Rb8 29. Qa7 Rb7 30. Qa8+ Rb8 31. Qa7 Qb7 32. Qa2 Qb3 33. Qa7 Rb7 34. Qa8+ Rb8 35. Qa7 1/2-1/2

[Event "Moscow op-A 17th"]
[Site "Moscow"]
[Date "2021.02.23"]
[Round "4"]
[White "Korshunov, Sergey And"]
[Black "Chetverik, Maxim"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1847"]
[BlackElo "2159"]
[PlyCount "72"]
[EventDate "2021.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 g6 6. Bc4 Be6 7. 0-0 Bg7 8. Re1 c6 9. Nd2 0-0 10. Ne4 Nc7 11. Bf1 Bxe5 12. dxe5 Qxd1 13. Rxd1 Nd7 14. Bh6 Rfd8 15. f4 Nd5 16. Kf2 Bf5 17. Ng3 Bxc2 18. Rd2 Bf5 19. Nxf5 gxf5 20. Bd3 e6 21. Rg1 Kh8 22. g4 fxg4 23. Rxg4 Rg8 24. Rh4 f5 25. exf6 N7xf6 26. Bg5 Rg7 27. Re2 Re8 28. Kf3 Nd7 29. Rh6 Nf8 30. Bf5 Nc7 31. Bg4 Rg6 32. Rh3 e5 33. Bh5 e4+ 34. Kg2 Nd5 35. Bxg6 Nxg6 36. f5 Ngf4+ 0-1

[Event "Moscow op-A 17th"]
[Site "Moscow"]
[Date "2021.02.22"]
[Round "3"]
[White "Korshunov, Sergey And"]
[Black "Polukhin, Alexander"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1847"]
[BlackElo "2105"]
[PlyCount "99"]
[EventDate "2021.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. Be3 Nd7 14. Rac1 Nc5 15. Rfd1 Be5 16. Bf1 Qb6 17. Qf2 Rac8 18. b3 Qb4 19. Qd2 Rfe8 20. Nd5 Qa3 21. Rc2 e6 22. Nc3 Qb4 23. Ne2 Qa3 24. Bd4 Na6 25. Bxe5 dxe5 26. Qd6 Qxd6 27. Rxd6 Red8 28. Rcd2 Rxd6 29. Rxd6 Kf8 30. Nc3 Ke7 31. Rd2 f5 32. exf5 exf5 33. Nd5+ Ke6 34. Nb6 Re8 35. a3 e4 36. Kf2 Ke5 37. Nd7+ Bxd7 38. Rxd7 Nc5 39. Rd5+ Kf4 40. g3+ Kg5 41. f4+ Kf6 42. Rxc5 Rd8 43. Rd5 Rc8 44. Ke3 a4 45. b4 Ke6 46. Re5+ Kf6 47. Be2 h6 48. Rc5 Rg8 49. Rb5 Rg7 50. Rb6+ 1-0

[Event "Moscow op-A 17th"]
[Site "Moscow"]
[Date "2021.02.21"]
[Round "2"]
[White "Yurasov, Matfey"]
[Black "Korshunov, Sergey And"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1402"]
[BlackElo "1847"]
[PlyCount "48"]
[EventDate "2021.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Be2 b6 7. h4 Ba6 8. Ne5 e6 9. g4 c5 10. h5 Bxe2 11. Qxe2 Nfd7 12. hxg6 fxg6 13. g5 cxd4 14. Nxd7 Nxd7 15. Nb5 e5 16. Bg3 a6 17. Na3 Qxg5 18. exd4 Rae8 19. Qxa6 exd4+ 20. Kd1 Bh6 21. Rxh6 Qxh6 22. Qf1 Qh5+ 23. Kd2 Qg5+ 24. Kd3 Re3+ 0-1

[Event "Moscow op-A 17th"]
[Site "Moscow"]
[Date "2021.02.20"]
[Round "1"]
[White "Korshunov, Sergey And"]
[Black "Murtazin, Bulat"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1847"]
[BlackElo "2355"]
[PlyCount "62"]
[EventDate "2021.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be3 c6 6. f3 d5 7. e5 Ne8 8. c5 f6 9. f4 Bh6 10. Nf3 fxe5 11. Nxe5 Bxf4 12. Bxf4 Rxf4 13. Qd2 Rf6 14. 0-0-0 Ng7 15. h4 Nd7 16. Ng4 Rf8 17. Bd3 Nf6 18. Ne5 Ng4 19. h5 gxh5 20. Rxh5 Nxh5 21. Qg5+ Ng7 22. Bxh7+ Kxh7 23. Rh1+ Kg8 24. Ng6 Rf5 25. Nxe7+ Kf7 26. Qg6+ Kxe7 27. Qxg7+ Rf7 28. Re1+ Be6 29. Qxg4 Rf6 30. Qg7+ Ke8 31. Nd1 Qe7 0-1

