[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "2"]
[White "Lewtak, Damian"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C69"]
[WhiteElo "2343"]
[BlackElo "2153"]
[PlyCount "63"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 Bg4 7. dxe5 Qxd1 8. Rxd1 fxe5 9. h3 Bxf3 10. gxf3 Bd6 11. Nd2 0-0-0 12. Nc4 Ne7 13. Bg5 Rd7 14. Nxd6+ cxd6 15. Bxe7 Rxe7 16. Rxd6 Rf8 17. Kg2 Ref7 18. Rd3 Rf6 19. Rg1 Kc7 20. Kf1 g6 21. Ke2 Rf4 22. Rg4 Rxg4 23. fxg4 g5 24. Rd1 h6 25. h4 Rg8 26. Rh1 Kd6 27. f3 Kc5 28. hxg5 hxg5 29. Rh6 b5 30. Re6 Kd4 31. Rxc6 Rh8 32. c3# 1-0

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "3"]
[White "Rjabzev, Konstantin"]
[Black "Moreira, Ronaldo Alonso"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2153"]
[BlackElo "2088"]
[PlyCount "90"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. Bd3 c5 7. dxc5 Bxc5 8. Nf3 Nc6 9. Bg5 Qxb2 10. 0-0 h6 11. Rb1 Qxa2 12. Bd2 Qd5 13. Bc3 0-0 14. Qe2 Nd4 15. Bxd4 Bxd4 16. Be4 Qc5 17. Rb5 Qc3 18. Rb3 Qc5 19. Rb5 Qc3 20. Rd1 Bf6 21. Rb3 Qc5 22. g4 e5 23. h3 Rb8 24. Bd3 Be6 25. Qe4 g6 26. Rb5 Qc7 27. Qe2 Rfe8 28. Rbb1 Bd5 29. Be4 Bxe4 30. Qxe4 Qc6 31. Qe3 b5 32. h4 Kg7 33. g5 hxg5 34. hxg5 Bd8 35. Nxe5 Qe6 36. f4 Bb6 37. Kg2 Bxe3 38. Rh1 Bxf4 39. Nf3 Qg4+ 40. Kf2 Be3+ 41. Ke2 Bb6+ 42. Kd2 Qxf3 43. Rbf1 Rbd8+ 44. Kc1 Qa3+ 45. Kb1 Re4 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "1"]
[White "Rjabzev, Konstantin"]
[Black "Papayan, Oleg"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2153"]
[BlackElo "2183"]
[PlyCount "120"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nf6 3. e5 Nd5 4. Qf3 e6 5. Bb2 Nc6 6. Qg3 f5 7. exf6 Nxf6 8. Nf3 d6 9. Bd3 e5 10. 0-0 Nh5 11. Qg5 Nf4 12. Bb5 Qxg5 13. Nxg5 Bd7 14. g3 Nh3+ 15. Nxh3 Bxh3 16. Bxc6+ bxc6 17. Re1 Kd7 18. Nc3 Be7 19. d3 h5 20. Ne4 h4 21. c3 Raf8 22. d4 cxd4 23. cxd4 d5 24. Nc5+ Bxc5 25. dxc5 hxg3 26. fxg3 Rh5 27. Rxe5 Rxe5 28. Bxe5 g5 29. Rd1 Rf3 30. b4 a6 31. a4 Rb3 32. Rd4 Rf3 33. Rd1 Ke6 34. Bd4 Rb3 35. Re1+ Kd7 36. Bf6 Be6 37. Bxg5 Rxb4 38. h4 Rxa4 39. h5 Rg4 40. Bf4 Bf5 41. h6 d4 42. Kf2 d3 43. Ke3 Rg6 44. Rh1 Rg8 45. h7 Rh8 46. Rh6 Rxh7 47. Rd6+ Ke8 48. Rxc6 Re7+ 49. Kd2 Re2+ 50. Kc3 Rc2+ 51. Kb3 d2 52. Bxd2 Rxd2 53. Rxa6 Rd3+ 54. Kb4 Rxg3 55. Rf6 Bc8 56. Kb5 Kd8 57. Kc6 Bd7+ 58. Kb6 Rb3+ 59. Ka6 Kc7 60. Rg6 Ra3# 0-1

[Event "Novorossiysk Small Land Blitz op"]
[Site "Novorossiysk"]
[Date "2023.07.29"]
[Round "7"]
[White "Grebnev, Aleksey"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2488"]
[BlackElo "2247"]
[PlyCount "27"]
[EventDate "2023.07.29"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 0-0 6. e3 c5 7. cxd5 Nxd5 8. Nxd5 exd5 9. dxc5 Bxc5 10. Bd3 Bb4+ 11. Nd2 Nc6 12. 0-0 d4 13. Qc2 g6 14. e4 1-0

[Event "Novorossiysk Small Land Blitz op"]
[Site "Novorossiysk"]
[Date "2023.07.29"]
[Round "13"]
[White "Kobelev, Andrey"]
[Black "Rjabzev, Konstantin"]
[Result "1/2-1/2"]
[ECO "C55"]
[BlackElo "2247"]
[PlyCount "113"]
[EventDate "2023.07.29"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. 0-0 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. Nbd2 Nc6 12. d4 cxd4 13. cxd4 Bb7 14. d5 Nb4 15. Bb1 a5 16. a3 Na6 17. Re1 Nc5 18. Nf1 b4 19. Ng3 g6 20. Bd2 Qb6 21. Be3 Rfc8 22. Nd2 Ba6 23. Nb3 bxa3 24. Rxa3 Bc4 25. Nxc5 dxc5 26. b3 Bb5 27. Nf1 Bd6 28. Nd2 Qb7 29. Ra1 Rcb8 30. Bc2 Nd7 31. Ra2 Nb6 32. Qa1 c4 33. Bxb6 cxb3 34. Nxb3 Qxb6 35. Rxa5 Rxa5 36. Qxa5 Qb7 37. Qd2 Rc8 38. Rb1 Qa7 39. Bd3 Bd7 40. Rc1 Rb8 41. Bc4 Qa3 42. Rb1 Bc5 43. Qc2 Bb6 44. Nd2 Qc5 45. Nf1 Ba4 46. Qxa4 Qxf2+ 47. Kh2 Qg1+ 48. Kg3 Qf2+ 49. Kh2 Qg1+ 50. Kg3 Bf2+ 51. Kf3 Rxb1 52. Qe8+ Kg7 53. Qxe5+ Kg8 54. Qe8+ Kg7 55. Qe5+ Kg8 56. Qe8+ Kg7 57. Qe5+ 1/2-1/2

[Event "Novorossiysk Small Land Blitz op"]
[Site "Novorossiysk"]
[Date "2023.07.29"]
[Round "10"]
[White "Rjabzev, Konstantin"]
[Black "Gitelson, Arkady"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "2247"]
[BlackElo "2187"]
[PlyCount "97"]
[EventDate "2023.07.29"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[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. Nd2 h6 4. c3 c5 5. exd5 exd5 6. Ngf3 Nf6 7. Bb5+ Bd7 8. Bxd7+ Nbxd7 9. 0-0 Be7 10. Re1 0-0 11. Ne5 Re8 12. Ndf3 Bd6 13. Bf4 Qc7 14. Nxd7 Qxd7 15. Bxd6 Qxd6 16. dxc5 Qxc5 17. Qd4 Qc6 18. h3 a6 19. Rad1 Rad8 20. Rxe8+ Rxe8 21. Ne5 Qe6 22. f4 Qf5 23. a4 Qc2 24. Rd2 Qc1+ 25. Kh2 Rf8 26. Re2 Ne4 27. Qe3 Qd1 28. c4 Nf6 29. Rd2 Qxa4 30. cxd5 Rd8 31. d6 Qb4 32. d7 Qa4 33. b3 Qb4 34. Rd4 Qb5 35. Qc3 Qb6 36. Qc8 Kh7 37. Nxf7 Qxd4 38. Nxd8 Qxf4+ 39. Kh1 Qf1+ 40. Kh2 Qf4+ 41. Kh1 Qd2 42. Nxb7 Qxd7 43. Qc2+ g6 44. Nc5 Qc7 45. b4 Nh5 46. Qd3 Qf4 47. Qd7+ Kh8 48. Qe8+ Kg7 49. Ne6+ 1-0

[Event "Novorossiysk Small Land Blitz op"]
[Site "Novorossiysk"]
[Date "2023.07.29"]
[Round "4"]
[White "Rjabzev, Konstantin"]
[Black "Khlebovich, Alexander"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2247"]
[BlackElo "2437"]
[PlyCount "58"]
[EventDate "2023.07.29"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 d6 4. Bb5 Bd7 5. f4 Nf6 6. d3 e6 7. Nf3 Be7 8. 0-0 0-0 9. Kh1 a6 10. Bxc6 Bxc6 11. Nbd2 b5 12. Qe2 a5 13. c4 a4 14. e5 Nd7 15. d4 a3 16. Bc1 bxc4 17. Nxc4 Bxf3 18. Rxf3 d5 19. f5 dxc4 20. f6 Nxf6 21. exf6 Bxf6 22. Qxc4 Qxd4 23. Qxd4 cxd4 24. b4 e5 25. Rxa3 e4 26. Rb1 e3 27. Rxa8 Rxa8 28. b5 Rxa2 29. b6 Be5 1/2-1/2

[Event "Novorossiysk Small Land Blitz op"]
[Site "Novorossiysk"]
[Date "2023.07.29"]
[Round "12"]
[White "Rjabzev, Konstantin"]
[Black "Potapova, Margarita"]
[Result "1/2-1/2"]
[ECO "B93"]
[WhiteElo "2247"]
[BlackElo "2100"]
[PlyCount "170"]
[EventDate "2023.07.29"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[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. f4 e5 7. Nf3 Qc7 8. a4 Be7 9. Bd3 Nbd7 10. 0-0 0-0 11. Kh1 Nc5 12. Qe2 Re8 13. f5 d5 14. Bg5 dxe4 15. Nxe4 Nfxe4 16. Bxe4 Bxg5 17. Nxg5 h6 18. Nf3 Bd7 19. f6 Nxe4 20. Qxe4 Qc6 21. Qxc6 Bxc6 22. fxg7 f5 23. Nh4 f4 24. Nf5 Kh7 25. Rae1 Bxa4 26. b3 Bc6 27. Nd6 Re6 28. Nc4 Rae8 29. Kg1 Kxg7 30. Rd1 Rg6 31. Rf2 Kh7 32. Re1 Rge6 33. g3 f3 34. Nd2 e4 35. Re3 b5 36. b4 Kg6 37. g4 Kg5 38. h3 Kf4 39. Nf1 Rd8 40. Rc3 Rd1 41. Kh2 Bb7 42. Ne3 Rd8 43. Ng2+ Ke5 44. Ne3 Kd4 45. Nd1 Rf8 46. Kg3 e3 47. Rd3+ Kc4 48. Nxe3+ Kxb4 49. Nf5 a5 50. Rd7 Bc6 51. Rc7 Kc5 52. Ra7 Kb6 53. Rg7 a4 54. Nd4 Re3 55. Nxc6 Kxc6 56. Rg6+ Kc5 57. Rxh6 Ra8 58. c3 a3 59. Ra2 Rxc3 60. Rh7 b4 61. Rc7+ Kd4 62. Rb7 b3 63. Rd2+ Ke3 64. Rf2 Re8 65. Rxf3+ Kd2 66. Rxb3 Rxf3+ 67. Kxf3 Ra8 68. Rb1 a2 69. Ra1 Ra3+ 70. Kf4 Ra4+ 71. Kf5 Ra5+ 72. Kf6 Ra6+ 73. Kf5 Ra5+ 74. Kf4 Ra4+ 75. Kg5 Ra5+ 76. Kh6 Ra6+ 77. Kh5 Ra3 78. h4 Ke3 79. g5 Kf4 80. Kh6 Kf5 81. g6 Kf6 82. h5 Ra8 83. Kh7 Ra7+ 84. Kh6 Ra8 85. Kh7 Ra7+ 1/2-1/2

[Event "Novorossiysk Small Land Blitz op"]
[Site "Novorossiysk"]
[Date "2023.07.29"]
[Round "5"]
[White "Truskavetsky, Alexandr"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2363"]
[BlackElo "2247"]
[PlyCount "105"]
[EventDate "2023.07.29"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Nc3 b6 8. Qd3 Bb7 9. e4 c5 10. exd5 exd5 11. dxc5 dxc4 12. Qxc4 Bxc5 13. Bf4 Nc6 14. a3 Qc8 15. Qa4 a6 16. b4 b5 17. Qb3 Ba7 18. Rad1 h6 19. Nd5 Nxd5 20. Rxd5 Ne7 21. Rd2 Ng6 22. Bd6 Rd8 23. Rc2 Qf5 24. Bc5 Bxf3 25. Bxf3 Ne5 26. Bxa8 Rxa8 27. Bxa7 Rxa7 28. f4 Nc4 29. Re2 Rd7 30. Qc2 Rd3 31. Rfe1 g6 32. Re4 Qd5 33. Qf2 Rd2 34. R1e2 Rd1+ 35. Re1 Rd2 36. R4e2 Rd3 37. Re8+ Kg7 38. f5 Rd2 39. f6+ Kh7 40. R8e2 Rxe2 41. Qxe2 Qd4+ 42. Qf2 Qg4 43. h4 h5 44. Re7 Kg8 45. Re8+ Kh7 46. Kh2 Nd6 47. Re7 Qc4 48. Qd2 Ne4 49. Qg2 Nxf6 50. Qf3 Ng4+ 51. Kh3 Kg7 52. Qf4 Qc8 53. Qxf7+ 1-0

[Event "Novorossiysk Small Land Blitz op"]
[Site "Novorossiysk"]
[Date "2023.07.29"]
[Round "11"]
[White "Vastrukhin, Oleg"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2343"]
[BlackElo "2247"]
[PlyCount "70"]
[EventDate "2023.07.29"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. Re1 b5 9. a4 bxa4 10. Rxa4 Bb7 11. e5 Nd7 12. h4 Nb6 13. Rg4 f5 14. exf6 Rxf6 15. Nf1 Nd7 16. Bg5 Rg6 17. N1h2 e5 18. Bxe7 Qxe7 19. Rxg6 hxg6 20. Ng5 Nd4 21. c3 Nf5 22. Qb3 Nb6 23. Ng4 c4 24. dxc4 dxc4 25. Qb5 Bxg2 26. Kxg2 Qb7+ 27. Kh2 e4 28. Rxe4 Rf8 29. Re8 Nd6 30. Rxf8+ Kxf8 31. Qe5 Qe7 32. Qf4+ Nf5 33. Ne5 Kg8 34. Nxg6 Qf6 35. Qxf5 Qd8 1-0

[Event "Novorossiysk Small Land op"]
[Site "Novorossiysk"]
[Date "2023.07.25"]
[Round "9"]
[White "Rjabzev, Konstantin"]
[Black "Koliev, Irlan"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2247"]
[BlackElo "2019"]
[PlyCount "70"]
[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. Nd2 c5 4. exd5 Qxd5 5. dxc5 Bxc5 6. Ngf3 Nf6 7. Bd3 0-0 8. 0-0 Nbd7 9. Qe2 b6 10. Ne4 Bb7 11. Ng3 Rfe8 12. Rd1 Qc6 13. Bb5 Qc7 14. Bg5 Bc6 15. Bxc6 Qxc6 16. Nd4 Qc7 17. Nb5 Qc6 18. c4 a6 19. Nd4 Qc7 20. a3 h6 21. Be3 Rac8 22. Rac1 Bf8 23. b4 a5 24. Nb5 Qb8 25. Rb1 axb4 26. axb4 Qe5 27. h3 Ra8 28. Rb3 Rec8 29. Nd6 Bxd6 30. f4 Qa1 31. Rxa1 Rxa1+ 32. Kh2 e5 33. Nf5 Bf8 34. fxe5 Nxe5 35. Bd4 Ned7 1-0

[Event "Novorossiysk Small Land op"]
[Site "Novorossiysk"]
[Date "2023.07.24"]
[Round "8"]
[White "Rjabzev, Konstantin"]
[Black "Polkovnikyan, Artem"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2247"]
[BlackElo "1760"]
[PlyCount "117"]
[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 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 0-0 7. 0-0 Re8 8. Re1 Nbd7 9. c3 b6 10. Qc2 a5 11. d4 exd4 12. cxd4 dxe4 13. Nxe4 Nxe4 14. Rxe4 Bb7 15. Bg5 Qc7 16. Rae1 Rxe4 17. Qxe4 c5 18. Qg4 Nf8 19. h4 cxd4 20. Bf6 Ng6 21. Bxd4 Rd8 22. Ng5 Bxg2 23. Kxg2 Be5 24. Bxe5 Nxe5 25. Qf5 Ng6 26. h5 h6 27. hxg6 hxg5 28. Qxg5 Qc6+ 29. Kg1 Rf8 30. gxf7+ Rxf7 31. Rc1 Qe6 32. a3 Rf8 33. Qd2 Qf5 34. Qd4 Rf6 35. Rc7 Qb1+ 36. Kg2 Qf5 37. Qc4+ Kh8 38. Rc8+ Rf8 39. Rxf8+ Qxf8 40. Qd4 Qa8+ 41. f3 Qc6 42. g4 Kg8 43. Kg3 a4 44. f4 b5 45. f5 Qc7+ 46. Kf3 Qc6+ 47. Kf4 Qc7+ 48. Ke4 Kh7 49. g5 Qe7+ 50. Kf4 Qe2 51. f6 Qh2+ 52. Kf5 Qg3 53. fxg7 Qf3+ 54. Ke6 Qc6+ 55. Qd6 Qe4+ 56. Qe5 Qc6+ 57. Ke7 Qb7+ 58. Kd6 b4 59. g8B+ 1-0

[Event "Novorossiysk Small Land op"]
[Site "Novorossiysk"]
[Date "2023.07.22"]
[Round "6"]
[White "Mezhov, Dmitriy"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1869"]
[BlackElo "2247"]
[PlyCount "69"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb5 Bxe3 7. fxe3 Qd8 8. Qg4 g6 9. Qf4 d6 10. Bc4 Ne5 11. 0-0 f6 12. Bb3 c6 13. Nd4 Bd7 14. Nc3 Qe7 15. a4 Kf8 16. h3 Kg7 17. Rf2 Nh6 18. Raf1 Rhf8 19. Qh4 Rae8 20. Rf4 g5 21. Qg3 Ng6 22. R4f2 Qe5 23. Qxe5 dxe5 24. Nf5+ Nxf5 25. exf5 Ne7 26. g4 h5 27. Rd1 Bc8 28. Ne4 hxg4 29. hxg4 Rh8 30. Rd6 Ref8 31. Rh2 Rxh2 32. Kxh2 b6 33. Ng3 Rh8+ 34. Nh5+ Kf8 35. Re6 1-0

[Event "Novorossiysk Small Land op"]
[Site "Novorossiysk"]
[Date "2023.07.17"]
[Round "1"]
[White "Rjabzev, Konstantin"]
[Black "Palamar, Stefan"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "2247"]
[BlackElo "1610"]
[PlyCount "90"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 Nge7 8. cxd4 d5 9. exd5 Nxd5 10. Ba3 Be6 11. Bb5 Nb6 12. Ne5 Qd5 13. Qd3 f6 14. Nxc6 bxc6 15. Ba6 Kf7 16. Nc3 Bxc3 17. Qxc3 Rhd8 18. Rfd1 Nc4 19. Bc5 Nd6 20. f3 Bc8 21. Bf1 Be6 22. Rdb1 a6 23. a4 h5 24. Rb2 h4 25. Re1 h3 26. g3 Rab8 27. Reb1 Rxb2 28. Rxb2 Nf5 29. Rb7 Rd7 30. a5 Qa2 31. Bxh3 Nxd4 32. Bxe6+ Nxe6 33. Bf2 Rd2 34. Qe3 Re2 35. Qa7 c5 36. Rxc7+ Kg6 37. Rxg7+ Nxg7 38. Qxc5 Ne6 39. Qb6 Ng5 40. Kg2 Qe6 41. Qb1+ Kh6 42. Qd3 Qh3+ 43. Kg1 Rb2 44. Qe3 Rb1+ 45. Be1 Rxe1+ 0-1

[Event "Novorossiysk Small Land op"]
[Site "Novorossiysk"]
[Date "2022.07.25"]
[Round "5"]
[White "Grachev, Boris V"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2619"]
[BlackElo "2258"]
[PlyCount "81"]
[EventDate "2022.07.21"]
[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. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. 0-0 0-0 6. b3 c5 7. cxd5 exd5 8. d4 Nc6 9. Nc3 h6 10. Bb2 Be6 11. dxc5 Bxc5 12. Rc1 Qe7 13. Nb5 Ne4 14. Nfd4 a6 15. Nxc6 bxc6 16. Nd4 Bd7 17. Qc2 Bxd4 18. Bxd4 Rfe8 19. Rfd1 a5 20. Be3 h5 21. Rd4 h4 22. Bxe4 dxe4 23. Qc5 hxg3 24. fxg3 Bg4 25. Qxe7 Rxe7 26. Kf2 Re6 27. Rc5 f5 28. h4 Kf7 29. Bf4 Ke8 30. Ke3 a4 31. Rxa4 Rxa4 32. bxa4 Re7 33. a5 Ra7 34. Bb8 Rb7 35. Be5 Kd7 36. a6 Ra7 37. Ra5 Kc8 38. Bd4 Ra8 39. Bxg7 Kc7 40. Bd4 Re8 41. Ra4 1-0

[Event "Novorossiysk Small Land op"]
[Site "Novorossiysk"]
[Date "2022.07.24"]
[Round "4"]
[White "Rjabzev, Konstantin"]
[Black "Gurianov, Daniil"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2258"]
[BlackElo "2045"]
[PlyCount "129"]
[EventDate "2022.07.21"]
[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. e4 c5 2. b3 Nc6 3. Bb2 d6 4. Bb5 Bd7 5. f4 Nf6 6. d3 e6 7. Nf3 Be7 8. 0-0 a6 9. Bxc6 Bxc6 10. Nbd2 b5 11. Kh1 0-0 12. Qe1 Ne8 13. Qg3 Bf6 14. e5 Be7 15. exd6 Qxd6 16. Ne4 Bxe4 17. dxe4 Qc7 18. Ne5 Bf6 19. a4 Nd6 20. Qf3 Qb7 21. Rfe1 Rfd8 22. h3 Rac8 23. axb5 axb5 24. Qe3 Ra8 25. Rxa8 Rxa8 26. Nd3 Bxb2 27. Nxb2 Qc7 28. Nd3 c4 29. Ne5 cxb3 30. cxb3 Rc8 31. Rd1 f6 32. Nf3 Qc6 33. e5 Nf5 34. Qd3 h6 35. exf6 gxf6 36. Nd4 Qd5 37. Nxf5 Qxf5 38. Qxf5 exf5 39. Rd5 Rc3 40. Rxb5 Kf7 41. Rb6 Kg6 42. Kh2 Rd3 43. Rb8 Rc3 44. b4 Rb3 45. b5 Kg7 46. b6 Kh7 47. Kg1 Rb2 48. b7 Kg7 49. Kf1 Rb1+ 50. Ke2 Rb2+ 51. Kd3 Rb3+ 52. Kc4 Rb1 53. Kc5 Rb2 54. Kc6 Rc2+ 55. Kd6 Rd2+ 56. Ke6 Re2+ 57. Kxf5 Rb2 58. g3 Rb5+ 59. Kg4 Rb4 60. Kf5 Rb1 61. g4 Rb5+ 62. Ke6 Rb6+ 63. Ke7 Rb1 64. f5 Re1+ 65. Kd6 1-0

[Event "Novorossiysk Small Land op"]
[Site "Novorossiysk"]
[Date "2022.07.23"]
[Round "3"]
[White "Lintchevski, Daniil"]
[Black "Rjabzev, Konstantin"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2556"]
[BlackElo "2258"]
[PlyCount "153"]
[EventDate "2022.07.21"]
[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. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 Qxf3 7. gxf3 dxc6 8. Be3 Bxe3 9. fxe3 Be6 10. Nd2 0-0-0 11. Bc4 Re8 12. Ke2 Bxc4+ 13. Nxc4 Re6 14. h4 Ne7 15. Rag1 Rg8 16. h5 f5 17. Nd2 fxe4 18. Nxe4 Nf5 19. Rg5 Rf8 20. Rhg1 h6 21. R5g4 Re5 22. Rd1 b6 23. b4 Rfe8 24. Kf2 a5 25. a3 R8e7 26. Rd3 axb4 27. axb4 R7e6 28. c4 Re7 29. Rg1 Rd7 30. Ra3 Kd8 31. Rg6 Rd1 32. Ng3 Rd2+ 33. Ke1 Rg2 34. Nxf5 Rxg6 35. Ra8+ Kd7 36. hxg6 Rxf5 37. Rg8 Rxf3 38. Rxg7+ Kd6 39. Ke2 Rg3 40. Kf2 Rg5 41. Kf3 Ke5 42. Re7+ Kd6 43. Rg7 Ke5 44. e4 h5 45. Re7+ Kd6 46. Rh7 Rxg6 47. Rxh5 Rg1 48. c5+ bxc5 49. bxc5+ Ke6 50. Ke3 Re1+ 51. Kd3 Rd1+ 52. Ke2 Ra1 53. Kd3 Rd1+ 54. Kc3 Rc1+ 55. Kd2 Ra1 56. Kc3 Rc1+ 57. Kb3 Rb1+ 58. Kc2 Re1 59. Kd3 Rd1+ 60. Ke2 Ra1 61. Kf3 Rf1+ 62. Kg3 Rg1+ 63. Kf2 Ra1 64. Ke2 Rb1 65. Rg5 Ra1 66. Kd3 Rd1+ 67. Kc3 Rc1+ 68. Kd2 Ra1 69. Kc2 Re1 70. Rg6+ Ke5 71. Rxc6 Rxe4 72. Kd3 Kd5 73. Rxc7 Rd4+ 74. Kc3 Rc4+ 75. Kd3 Rxc5 76. Rh7 Kc6 77. Ke4 1/2-1/2

[Event "Novorossiysk Small Land Rapid op"]
[Site "Novorossiysk"]
[Date "2022.07.19"]
[Round "6"]
[White "Rjabzev, Konstantin"]
[Black "Triapishko, Alexandr"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2258"]
[BlackElo "2506"]
[PlyCount "120"]
[EventDate "2022.07.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[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. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Ne2 e6 7. Bf4 Bd6 8. f3 Bh5 9. Qb3 Bxf4 10. Nxf4 Qc7 11. Nxh5 Nxh5 12. Nd2 Nc6 13. Qa3 Nf4 14. Bf1 e5 15. dxe5 Qxe5+ 16. Kf2 0-0-0 17. Re1 Qc7 18. Qc5 d4 19. c4 d3 20. g3 Ng6 21. b4 Kb8 22. b5 Qa5 23. Rd1 Nce5 24. Bh3 b6 25. Qe3 Rhe8 26. Qg5 f6 27. Qf5 Qxa2 28. Rhe1 Qc2 29. Bf1 Qc3 30. Kg2 Nxc4 31. Rxe8 Rxe8 32. Nxc4 Qxc4 33. Bxd3 Qc5 34. Qd7 Qe7 35. Be4 Qxd7 36. Rxd7 Re7 37. Rd8+ Kc7 38. Rg8 Rf7 39. Bd5 Rd7 40. Be4 Kd6 41. h4 f5 42. Bxf5 Ne7 43. Bxd7 Nxg8 44. Bf5 Nf6 45. Kf2 Ke5 46. Bd3 Kd4 47. Ke2 h6 48. Kd2 Nh5 49. g4 Nf4 50. Bf1 h5 51. g5 g6 52. Kc2 Ke3 53. Kc3 Kf2 54. Bc4 Kg3 55. Kd4 Kxh4 56. Ke5 Kxg5 57. Kd6 Kf6 58. Kc7 Ke7 59. Kb7 Kd6 60. Kxa7 Ke5 0-1

[Event "Novorossiysk Small Land Blitz"]
[Site "Novorossiysk"]
[Date "2022.07.17"]
[Round "11"]
[White "Gabrielian, Artur"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2461"]
[BlackElo "2258"]
[PlyCount "67"]
[EventDate "2022.07.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. g3 0-0 7. Bg2 Re8 8. 0-0 Bf8 9. h3 c6 10. a4 a5 11. Re1 Na6 12. b3 Nb4 13. Bb2 Qc7 14. Qd2 Bd7 15. Rad1 Rad8 16. g4 h6 17. g5 hxg5 18. Qxg5 Bc8 19. Re3 Re5 20. Qf4 Nh5 21. Qf3 g6 22. Nce2 Bh6 23. c3 Bxe3 24. Qxe3 Nd5 25. Qh6 Ndf6 26. c4 Nxe4 27. Bxe4 Rxe4 28. Ne6 fxe6 29. Qh8+ Kf7 30. Qh7+ Kf8 31. Qxc7 Ke8 32. Ng3 Nxg3 33. fxg3 Re2 34. Bf6 1-0

[Event "Novorossiysk Small Land Blitz"]
[Site "Novorossiysk"]
[Date "2022.07.17"]
[Round "13"]
[White "Ibraev, Rustam"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2204"]
[BlackElo "2258"]
[PlyCount "53"]
[EventDate "2022.07.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 Re8 8. f4 Bf8 9. Bf3 c5 10. Nde2 Nc6 11. h3 a6 12. g4 Qc7 13. g5 Nd7 14. Nd5 Qd8 15. b3 b5 16. Bb2 Bb7 17. h4 Nb6 18. h5 Nxd5 19. exd5 Ne7 20. Ng3 Qd7 21. Kh2 Bc8 22. f5 g6 23. Bg4 Qb7 24. fxg6 hxg6 25. Qf3 Qxd5 26. Qf6 Qd2+ 27. Be2 1-0

[Event "Novorossiysk Small Land Blitz"]
[Site "Novorossiysk"]
[Date "2022.07.17"]
[Round "9"]
[White "Nasyrova, Ekaterina"]
[Black "Rjabzev, Konstantin"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2097"]
[BlackElo "2258"]
[PlyCount "80"]
[EventDate "2022.07.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 0-0 6. e3 c5 7. Be2 dxc4 8. Bxc4 a6 9. 0-0 b5 10. Be2 Bb7 11. Rc1 Nbd7 12. dxc5 Nxc5 13. Qc2 Rc8 14. Rfd1 Qb6 15. a3 h6 16. Qb1 Nd5 17. Nxd5 Bxd5 18. b4 Ne4 19. Be5 Bf6 20. Bxf6 Nxf6 21. Qb2 Ne4 22. Ne5 Rfd8 23. Bf3 Nf6 24. Bxd5 Nxd5 25. Rxc8 Rxc8 26. Nd7 Qc7 27. Nc5 a5 28. e4 axb4 29. axb4 Nxb4 30. Nxe6 fxe6 31. Qxb4 Qc4 32. Qxc4 Rxc4 33. f3 b4 34. Rd8+ Kf7 35. Rb8 Rc1+ 36. Kf2 Rb1 37. Kg3 b3 38. Kf4 Rg1 39. Kg3 Rb1 40. Kf4 Rg1 1/2-1/2

[Event "Novorossiysk Small Land Blitz"]
[Site "Novorossiysk"]
[Date "2022.07.17"]
[Round "4"]
[White "Rjabzev, Konstantin"]
[Black "Kryakvin, Dmitry"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2258"]
[BlackElo "2523"]
[PlyCount "88"]
[EventDate "2022.07.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 e6 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. f4 Ngf6 7. d3 Be7 8. Nf3 0-0 9. 0-0 b5 10. a4 a6 11. Nbd2 Qc7 12. Qe2 Rab8 13. Kh1 Nb6 14. axb5 axb5 15. e5 Nfd5 16. exd6 Bxd6 17. Ne5 Nd7 18. Nxd7 Qxd7 19. Be5 Ra8 20. Ne4 Rxa1 21. Bxa1 Nxf4 22. Qf3 Ng6 23. Qh5 f6 24. Nxc5 Bxc5 25. Qxc5 Rc8 26. Qf2 e5 27. h3 Qd5 28. Re1 Nf4 29. d4 Nxh3 30. Qd2 Nf4 31. Kg1 Ne6 32. c3 exd4 33. cxd4 Ng5 34. Qe2 Qxb3 35. Qg4 Qc4 36. Bb2 Rf8 37. Rc1 Qb3 38. Qe2 Qf7 39. Qxb5 Rd8 40. Qf5 h6 41. Re1 Nh7 42. Rd1 Qb3 43. Qf2 Nf8 44. Bc1 Qxd1+ 0-1

[Event "Novorossiysk Small Land Blitz"]
[Site "Novorossiysk"]
[Date "2022.07.17"]
[Round "10"]
[White "Rjabzev, Konstantin"]
[Black "Lugovskoy, Maxim"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2258"]
[BlackElo "2397"]
[PlyCount "139"]
[EventDate "2022.07.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. c3 e5 5. exd5 Qxd5 6. Ngf3 exd4 7. Bc4 Qh5 8. cxd4 Nf6 9. 0-0 Be7 10. Re1 0-0 11. Nf1 Bd6 12. Ng3 Bxg3 13. fxg3 Bg4 14. Be3 Rad8 15. Be2 Rfe8 16. Bf2 Ne4 17. h3 Nxf2 18. Kxf2 Bc8 19. Rc1 Qh6 20. Kg1 Qd6 21. Kh2 h6 22. Bc4 Be6 23. d5 Na5 24. dxe6 Nxc4 25. Qb3 b5 26. exf7+ Kxf7 27. Qxb5 Ne3 28. Qb3+ Nd5 29. Rxe8 Rxe8 30. Rd1 c6 31. Nd4 Re3 32. Qb7+ Kg8 33. Nf5 Qe5 34. Nxe3 Nxe3 35. Rd8+ Kh7 36. Qxc6 Nf1+ 37. Kg1 Nxg3 38. Qc2+ Nf5 39. Qd3 Qe1+ 40. Kh2 Qe5+ 41. g3 Qxb2+ 42. Kg1 Qa1+ 43. Qd1 Qe5 44. Qd3 Qa1+ 45. Qd1 Qf6 46. Qd3 Qa1+ 47. Qd1 Qe5 48. Qd3 Qa1+ 49. Qd1 Qf6 50. Qd3 Qb6+ 51. Kh1 Qc6+ 52. Kg1 Qc5+ 53. Kg2 Qc6+ 54. Kg1 Qc5+ 55. Kg2 Qc6+ 56. Kg1 Qb6+ 57. Kg2 Qg6 58. g4 Nh4+ 59. Kg3 Qxd3+ 60. Rxd3 Ng6 61. Ra3 Ne5 62. Rxa7 Nc4 63. a4 Kg6 64. Kf4 Na3 65. a5 Nb5 66. Rb7 Nc3 67. a6 h5 68. gxh5+ Kxh5 69. a7 Nd5+ 70. Ke5 1-0

[Event "Tuapse Blitz op"]
[Site "Tuapse"]
[Date "2022.06.29"]
[Round "11"]
[White "Khruschiov, Alexey"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2343"]
[BlackElo "2258"]
[PlyCount "58"]
[EventDate "2022.06.29"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 Re8 8. Re1 Bf8 9. Bf1 h6 10. b3 c6 11. Ba3 Nbd7 12. Qd2 Nc5 13. f3 Qc7 14. Bb2 a5 15. Rad1 Bd7 16. a4 Rad8 17. g4 d5 18. Qg2 Bc8 19. exd5 Nxd5 20. Rxe8 Rxe8 21. Nxd5 cxd5 22. Bb5 Bd7 23. Qf2 Bxb5 24. Nxb5 Qf4 25. Kg2 Ne6 26. Bc1 Qf6 27. f4 Qg6 28. h3 Qe4+ 29. Kg3 Bc5 1-0

[Event "Tuapse Blitz op"]
[Site "Tuapse"]
[Date "2022.06.29"]
[Round "4"]
[White "Rjabzev, Konstantin"]
[Black "Gochelashvili, David"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2258"]
[BlackElo "2324"]
[PlyCount "62"]
[EventDate "2022.06.29"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 e5 4. Bb5+ Nd7 5. Ne2 a6 6. Bxd7+ Qxd7 7. 0-0 Nf6 8. d3 b5 9. f4 Ng4 10. Qd2 f6 11. h3 Nh6 12. Nbc3 Bb7 13. a4 b4 14. Nd5 Bxd5 15. exd5 Be7 16. fxe5 dxe5 17. c4 bxc3 18. Nxc3 0-0 19. Ba3 Rab8 20. Rab1 Rfc8 21. Qf2 Rb7 22. Qf3 Rcb8 23. Ne4 Rxb3 24. Rxb3 Rxb3 25. Bxc5 f5 26. Bxe7 Qxe7 27. d6 Qa7+ 28. Kh1 Qd4 29. Qh5 Rb8 30. Ng3 Qxd3 31. Nxf5 Qxf1+ 0-1

[Event "Tuapse Blitz op"]
[Site "Tuapse"]
[Date "2022.06.29"]
[Round "13"]
[White "Rjabzev, Konstantin"]
[Black "Moiseenko, Vadim"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2258"]
[BlackElo "2546"]
[PlyCount "34"]
[EventDate "2022.06.29"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 d6 6. Bg5 Be6 7. Nd5 Bxd5 8. Bxd5 Qd7 9. Bxf6 gxf6 10. Qe2 f5 11. c3 fxe4 12. dxe4 0-0-0 13. 0-0-0 Rhf8 14. Kb1 f5 15. exf5 Qxf5+ 16. Ka1 Bb6 17. Rhf1 Kb8 0-1

[Event "Tuapse Blitz op"]
[Site "Tuapse"]
[Date "2022.06.29"]
[Round "3"]
[White "Tekeyev, Zaur"]
[Black "Rjabzev, Konstantin"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2396"]
[BlackElo "2258"]
[PlyCount "102"]
[EventDate "2022.06.29"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. g3 0-0 7. Bg2 Re8 8. 0-0 Bf8 9. h3 c6 10. a4 a5 11. b3 Nbd7 12. Bb2 Nc5 13. Re1 Qb6 14. Qd2 Bd7 15. g4 h6 16. Kh1 Rad8 17. f3 Bc8 18. Nd1 d5 19. e5 Nfd7 20. Nf5 Ne6 21. Nf2 Bb4 22. c3 Bf8 23. Nd3 Ndc5 24. Nxc5 Nxc5 25. Qf2 Qxb3 26. Nd4 Qb6 27. Qc2 Ne6 28. Rab1 Qc7 29. Bc1 c5 30. Nb5 Qc6 31. f4 Nc7 32. f5 Nxb5 33. Rxb5 b6 34. c4 Qc7 35. Bxd5 Rxe5 36. Rf1 Bb7 37. Bxb7 Qxb7+ 38. Qg2 Qxg2+ 39. Kxg2 Re4 40. Rxb6 Rxc4 41. f6 gxf6 42. Rbxf6 Rd7 43. Bxh6 Bxh6 44. Rxh6 Rxa4 45. Rc6 Rc4 46. Ra6 a4 47. Kg3 Rd3+ 48. Kh4 Rcc3 49. Rxa4 Rxh3+ 50. Kg5 Rcd3 51. Rf5 Rhf3 1/2-1/2

[Event "RUS-chT Rapid"]
[Site "Sochi"]
[Date "2021.10.15"]
[Round "3.4"]
[White "Pridorozhni, Aleksei"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2564"]
[BlackElo "2258"]
[PlyCount "121"]
[EventDate "2021.10.15"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Novosibirsk Region"]
[BlackTeam "Novorossiysk"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 e5 2. f4 Qh4+ 3. g3 Qe7 4. fxe5 d6 5. Nf3 dxe5 6. Bc4 Be6 7. Bb3 Bxb3 8. axb3 Nc6 9. d3 0-0-0 10. Nc3 Kb8 11. Be3 Nf6 12. Rf1 Nd4 13. Qd2 a6 14. Bg5 Qc5 15. Bxf6 gxf6 16. Nxd4 exd4 17. Nd5 Rxd5 18. exd5 h5 19. Rf5 Bh6 20. Qe2 Be3 21. Kf1 h4 22. g4 h3 23. Re1 Qd6 24. c4 Rg8 25. b4 Rg6 26. c5 Qf8 27. Qf3 Qg8 28. d6 Rxg4 29. Rxe3 Rg1+ 30. Ke2 dxe3 31. d7 Ka7 32. Qxh3 Rb1 33. Qg3 Rxb2+ 34. Kxe3 Qd8 35. Rd5 Qe7+ 36. Kf4 Rxb4+ 37. Kf3 Qd8 38. h4 f5 39. Qg5 f6 40. Qg6 Rxh4 41. Qxf5 Rh8 42. Qe6 Rf8 43. c6 f5 44. Qe3+ b6 45. Qh6 Rg8 46. Re5 f4 47. Re6 Rg3+ 48. Kxf4 Qg8 49. d8Q Rg4+ 50. Kf5 Qxd8 51. Kxg4 Qxd3 52. Qf4 Qd1+ 53. Kg5 Qd5+ 54. Qe5 Qg2+ 55. Kf6 Qf3+ 56. Kg7 Qg4+ 57. Kf7 Qf3+ 58. Rf6 Qb3+ 59. Kf8 Qb4+ 60. Ke8 Kb8 61. Rf7 1-0

[Event "RUS-chT Rapid"]
[Site "Sochi"]
[Date "2021.10.15"]
[Round "4.5"]
[White "Rjabzev, Konstantin"]
[Black "Kryakvin, Dmitry"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2258"]
[BlackElo "2570"]
[PlyCount "33"]
[EventDate "2021.10.15"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Novorossiysk"]
[BlackTeam "Krasnodar Kuban"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. b3 g6 3. Bb2 Nf6 4. Nc3 Nc6 5. Nd5 Bg7 6. Nxf6+ Bxf6 7. Bxf6 exf6 8. Bc4 Qe7 9. d3 d6 10. Ne2 Be6 11. 0-0 0-0-0 12. Nf4 f5 13. Bd5 fxe4 14. Nxe6 fxe6 15. Bxc6 bxc6 16. dxe4 Rhf8 17. Qe2 1/2-1/2

[Event "RUS-chT Blitz"]
[Site "Sochi"]
[Date "2021.10.14"]
[Round "1.2"]
[White "Rjabzev, Konstantin"]
[Black "Timofeev, Artyom"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2258"]
[BlackElo "2586"]
[PlyCount "98"]
[EventDate "2021.10.14"]
[EventType "team-swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Novorossiysk"]
[BlackTeam "Tatarstan Ladya"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. dxe5 dxe5 5. Nf3 Nbd7 6. 0-0 Bc5 7. h3 0-0 8. Bg5 h6 9. Bh4 Re8 10. Nbd2 c6 11. c3 Nf8 12. Nb3 Bd6 13. a4 Ng6 14. Bg3 Nh5 15. Bh2 Nhf4 16. Bc4 Qf6 17. Re1 Rd8 18. Be2 Bc7 19. Qc2 a5 20. Rad1 Rxd1 21. Rxd1 Bb6 22. c4 Be6 23. Nc1 Re8 24. c5 Bc7 25. Nd3 Nxe2+ 26. Qxe2 Bb3 27. Rd2 Bxa4 28. Nc1 Rd8 29. b3 Bb5 30. Qd1 Rxd2 31. Qxd2 Qe7 32. b4 a4 33. Qc3 f6 34. h4 h5 35. Bg3 Qe6 36. Nd2 Nf8 37. Qf3 Qf7 38. Qf5 Ne6 39. Qf3 Nd4 40. Qa3 b6 41. cxb6 Bxb6 42. Na2 Ne2+ 43. Kh2 Qd7 44. Nf3 Qd3 45. Qb2 Nxg3 46. Kxg3 a3 47. Qc1 Qxe4 48. Qxa3 Qf4+ 49. Kh3 Bxf2 0-1

[Event "Malaya Zemlya Rapid op"]
[Site "Novorossiysk"]
[Date "2021.07.10"]
[Round "4"]
[White "Smirnov, Pavel"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2544"]
[BlackElo "2258"]
[PlyCount "127"]
[EventDate "2021.07.10"]
[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. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 c5 7. dxc5 Bxc5 8. Rc1 Nc6 9. Be2 d4 10. exd4 Nxd4 11. 0-0 Nxe2+ 12. Qxe2 a6 13. Rfd1 Qe8 14. Ne5 Be7 15. b3 Bd7 16. Nxd7 Nxd7 17. Ne4 Nf6 18. Nxf6+ Bxf6 19. Bd6 Be7 20. c5 Rc8 21. Qf3 Bxd6 22. Rxd6 Qe7 23. Qd3 Rfd8 24. Rc4 g6 25. g3 h5 26. a4 Qf6 27. Kg2 Qe7 28. h4 Qf6 29. b4 Qe7 30. b5 axb5 31. axb5 Kh7 32. Rf4 Rxd6 33. cxd6 Qd7 34. Qd4 Kg8 35. Qe5 b6 36. Rd4 Rc5 37. Qf6 Rc8 38. Qe5 Rc5 39. Qf6 Rc8 40. Qe7 Rd8 41. Qxd7 Rxd7 42. f4 Kf8 43. Kf3 Ke8 44. Ke4 Ra7 45. Ke5 Ra3 46. d7+ Kd8 47. Kf6 Rxg3 48. Kxf7 Re3 49. Kf6 Re2 50. Rd6 Re4 51. Kxg6 Rxf4 52. Kxh5 Rf5+ 53. Kg6 Rxb5 54. h5 Rb1 55. h6 Rg1+ 56. Kf7 Rh1 57. Rxe6 Kxd7 58. Rxb6 Rf1+ 59. Rf6 Rh1 60. Kg7 Ke7 61. Rg6 Rf1 62. h7 Rf7+ 63. Kh6 Rf8 64. Rg8 1-0

[Event "Malaya Zemlya Blitz op"]
[Site "Novorossiysk"]
[Date "2021.07.09"]
[Round "4"]
[White "Lintchevski, Daniil"]
[Black "Rjabzev, Konstantin"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2555"]
[BlackElo "2258"]
[PlyCount "17"]
[EventDate "2021.07.09"]
[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. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. g3 0-0 7. Bg2 Re8 8. 0-0 Bf8 9. h3 1/2-1/2

[Event "Malaya Zemlya Blitz op"]
[Site "Novorossiysk"]
[Date "2021.07.09"]
[Round "5"]
[White "Rjabzev, Konstantin"]
[Black "Kryakvin, Dmitry"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "2258"]
[BlackElo "2574"]
[PlyCount "55"]
[EventDate "2021.07.09"]
[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 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Ngf3 Qe7+ 7. Be2 Qc7 8. 0-0 Nf6 9. Re1 Be6 10. c3 cxd4 11. Nxd4 Bd6 12. N2f3 0-0 13. Nb5 Qd8 14. Nxd6 Qxd6 15. Bg5 Ne4 16. Bh4 Rfe8 17. Bg3 Nxg3 18. hxg3 Bg4 19. Qd2 Rad8 20. Rad1 h6 21. Nd4 Bxe2 22. Rxe2 Nxd4 23. Rxe8+ Rxe8 24. Qxd4 Re2 25. c4 Qb4 26. cxd5 Qxd4 27. Rxd4 Kf8 28. Rb4 1/2-1/2

[Event "Malaya Zemlya Blitz op"]
[Site "Novorossiysk"]
[Date "2021.07.09"]
[Round "8"]
[White "Romanov, Kirill"]
[Black "Rjabzev, Konstantin"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2023"]
[BlackElo "2258"]
[PlyCount "95"]
[EventDate "2021.07.09"]
[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. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. b3 0-0 6. 0-0 c5 7. d3 Nc6 8. a3 a5 9. Nc3 d4 10. Nb5 e5 11. e3 Bg4 12. exd4 Nxd4 13. Nbxd4 exd4 14. h3 Bh5 15. g4 Bg6 16. Ne5 Rb8 17. Bf4 Bd6 18. Qd2 Qc7 19. Nxg6 hxg6 20. Bxd6 Qxd6 21. b4 axb4 22. axb4 b6 23. Ra6 Qc7 24. bxc5 bxc5 25. Rc6 Qa7 26. Qg5 Rfc8 27. Rxc8+ Rxc8 28. Rb1 Qa2 29. Rb7 Qe2 30. Bd5 Nxd5 31. Qxd5 Rf8 32. Rd7 Qd1+ 33. Kg2 Qxd3 34. Qxc5 Qe4+ 35. Kg3 Rb8 36. Qd5 Rb3+ 37. Kh2 Qf4+ 38. Kg2 d3 39. Rd8+ Kh7 40. Qd4 Qg5 41. Rd7 d2 42. Qxd2 Qc5 43. Qd4 Qc6+ 44. Rd5 Rb4 45. Qe4 Rxc4 46. Rh5+ Kg8 47. Qxc6 Rxc6 48. Ra5 1/2-1/2

[Event "Malaya Zemlya Blitz op"]
[Site "Novorossiysk"]
[Date "2021.07.09"]
[Round "10"]
[White "Smirnov, Pavel"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2544"]
[BlackElo "2258"]
[PlyCount "97"]
[EventDate "2021.07.09"]
[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. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. Be2 c5 8. dxc5 Nxc5 9. 0-0 dxc4 10. Bxc4 a6 11. Ne5 Ncd7 12. Be2 Nxe5 13. Qxd8 Rxd8 14. Bxe5 Bd7 15. Bf3 Bc6 16. Bxc6 bxc6 17. Rac1 Nd7 18. Bc7 Rdc8 19. Bg3 e5 20. Rfd1 Ra7 21. Ne4 f6 22. Nd6 Bxd6 23. Rxd6 c5 24. e4 c4 25. f3 Rb7 26. b3 c3 27. Be1 c2 28. Ba5 Rc5 29. Be1 Kf7 30. Rxa6 Rbc7 31. Rd6 Nb8 32. Kf1 Nc6 33. Bf2 Rc3 34. Be1 Rc5 35. Rd5 Nd4 36. Rxc5 Rxc5 37. Bf2 Ke6 38. Ke1 Rc3 39. Bxd4 exd4 40. Kd2 Rc7 41. Rxc2 Ra7 42. Kd3 Rd7 43. Rc4 Ra7 44. a4 Rb7 45. b4 Ke5 46. Rxd4 Rc7 47. Rd5+ Ke6 48. a5 Rc1 49. a6 1-0

[Event "EU-ch Online U2300 Qual"]
[Site "Chess.com INT"]
[Date "2020.05.25"]
[Round "5"]
[White "Levitan, Tal"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "2126"]
[BlackElo "2258"]
[PlyCount "111"]
[EventDate "2020.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NET"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. d4 exd4 5. Nxd4 Nf6 6. Bb5 Bd7 7. Bxc6 bxc6 8. Qf3 Be7 9. e5 dxe5 10. Nxc6 Bxc6 11. Qxc6+ Nd7 12. Be3 0-0 13. Rd1 Bd6 14. Nb5 Nf6 15. 0-0 Qe8 16. Qxe8 Nxe8 17. Nxa7 f5 18. f4 exf4 19. Bf2 Nf6 20. a3 Ng4 21. Nb5 Be5 22. Bd4 Rfb8 23. Bxe5 Rxb5 24. Bc3 Ne3 25. Rd7 Nxf1 26. Rxg7+ Kf8 27. Kxf1 Ra7 28. Rxh7 Rd5 29. h4 Rd1+ 30. Kf2 Rc1 31. h5 Rxc2+ 32. Kf3 Kg8 33. Rg7+ Kf8 34. h6 Ra6 35. Rxc7 Rxc3+ 36. Rxc3 Rxh6 37. Rc7 Rg6 38. a4 Rg3+ 39. Kxf4 Rxg2 40. a5 Rg4+ 41. Kxf5 Ra4 42. b4 Ke8 43. Rb7 Kd8 44. Ke6 Kc8 45. Rb6 Kc7 46. Kd5 Ra1 47. Kc5 Rg1 48. Kb5 Rg5+ 49. Ka6 Rg1 50. Ka7 Rb1 51. a6 Rb2 52. b5 Rb1 53. Rb7+ Kc8 54. Rb8+ Kc7 55. b6+ Kd7 56. Kb7 1-0

[Event "EU-ch Online U2300 Qual"]
[Site "Chess.com INT"]
[Date "2020.05.25"]
[Round "2"]
[White "Pala, Giorgio"]
[Black "Rjabzev, Konstantin"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1998"]
[BlackElo "2258"]
[PlyCount "74"]
[EventDate "2020.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NET"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Be7 5. Qc2 c6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. Nf3 Ne7 9. e3 Bf5 10. Bd3 Bxd3 11. Qxd3 0-0 12. 0-0 Nd7 13. Rab1 h6 14. b4 b5 15. a4 a6 16. a5 f5 17. Ne2 Nf6 18. Ne5 Qc7 19. Nf4 Rfc8 20. Rfc1 Ne4 21. Ne6 Qa7 22. Nc5 Nd6 23. f3 Nc4 24. e4 dxe4 25. fxe4 fxe4 26. Qxe4 Nd2 27. Qg4 Nxb1 28. Rxb1 Rf8 29. Qe6+ Kh7 30. Ned7 Nd5 31. Nxf8+ Rxf8 32. Rf1 Rxf1+ 33. Kxf1 Qc7 34. Nd7 Qf4+ 35. Ke2 Nxb4 36. Ne5 Qe4+ 37. Kf1 Nd3 0-1

[Event "EU-ch Online U2300 Qual"]
[Site "Chess.com INT"]
[Date "2020.05.25"]
[Round "1"]
[White "Rjabzev, Konstantin"]
[Black "Baskin, Robert"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2258"]
[BlackElo "2390"]
[PlyCount "150"]
[EventDate "2020.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NET"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 bxc6 6. Re1 Qc7 7. d3 d6 8. Nc3 e5 9. h3 Ne7 10. Bd2 0-0 11. Qc1 f5 12. Bh6 fxe4 13. Bxg7 Kxg7 14. Rxe4 Nf5 15. Nh2 d5 16. Re1 Nd4 17. Nd1 Bd7 18. c3 Nb5 19. Qg5 Rae8 20. a4 Nd6 21. Ne3 Nf5 22. Nhg4 Nxe3 23. Rxe3 Bxg4 24. hxg4 h6 25. Qh4 g5 26. Qg3 Rf4 27. Rae1 Qb8 28. f3 Qxb2 29. Rxe5 Rxe5 30. Rxe5 Qxc3 31. Re7+ Kf6 32. Rc7 Qxd3 33. Qh3 Ke5 34. Qxh6 Qe3+ 35. Kh2 Kd4 36. Qxg5 Qe5 37. Qxe5+ Kxe5 38. Kg3 Rf6 39. g5 Rd6 40. Kg4 c4 41. f4+ Kd4 42. Rh7 c3 43. f5 c2 44. Rh1 Kc3 45. f6 d4 46. f7 Rd8 47. g6 d3 48. g7 d2 49. Rh3+ Kb2 50. f8Q d1Q+ 51. Rf3 Rxf8 52. gxf8Q c1Q 53. Qa3+ Kb1 54. Qb4+ Qb2 55. Qe4+ Ka1 56. Kg3 Qd6+ 57. Qf4 Qxf4+ 58. Kxf4 Qb4+ 59. Ke3 c5 60. Rf1+ Kb2 61. Rf2+ Ka3 62. Rf4 Qe1+ 63. Kd3 Qg3+ 64. Rf3 Qxg2 65. Re3 Kxa4 66. Kc3 Kb5 67. Rd3 Qe4 68. Rd2 Qd4+ 69. Rxd4 cxd4+ 70. Kxd4 Kb4 71. Kd3 Kb3 72. Kd2 Kb2 73. Kd3 a5 74. Kc4 a4 75. Kb4 a3 0-1

[Event "EU-ch Online U2300 Qual"]
[Site "Chess.com INT"]
[Date "2020.05.25"]
[Round "4"]
[White "Rjabzev, Konstantin"]
[Black "Toczek, Grzegorz"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2258"]
[BlackElo "2271"]
[PlyCount "72"]
[EventDate "2020.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NET"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 bxc6 6. d3 e5 7. Be3 d6 8. h3 Ne7 9. Qc1 h6 10. c3 f5 11. Bd2 Be6 12. Re1 Qd7 13. d4 cxd4 14. cxd4 exd4 15. exf5 Nxf5 16. Rxe6+ Qxe6 17. Qxc6+ Kf7 18. Na3 Rhc8 19. Qb7+ Kg8 20. Re1 Qf7 21. Qa6 Re8 22. Rc1 Qxa2 23. g4 Qd5 24. Qd3 Ne7 25. Rc7 Rac8 26. Rxa7 Nc6 27. Rd7 Re7 28. Rxe7 Nxe7 29. Nb5 Rf8 30. Nh4 g5 31. Ng2 Nc6 32. Nc7 Qf7 33. Nb5 Qxf2+ 34. Kh1 Ne5 35. Qb3+ Kh8 36. Nxd6 Nf3 0-1

[Event "EU-ch Online U2300 Qual"]
[Site "Chess.com INT"]
[Date "2020.05.25"]
[Round "3"]
[White "Zverev, Lev"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2087"]
[BlackElo "2258"]
[PlyCount "109"]
[EventDate "2020.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NET"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 Re8 8. Be3 Bf8 9. f3 h6 10. Qd2 d5 11. Nb3 Be6 12. e5 Nh7 13. f4 c6 14. f5 Bc8 15. e6 fxe6 16. Bh5 e5 17. Bxe8 Qxe8 18. Rae1 Nf6 19. Bc5 Nbd7 20. Bxf8 Qxf8 21. Nc1 e4 22. N1e2 Ne5 23. Nf4 Bxf5 24. Nfxd5 cxd5 25. Rxf5 Qc5+ 26. Kh1 Nc4 27. Qf4 Rf8 28. Nxe4 Nxe4 29. Qxe4 dxe4 30. Rxc5 Nxb2 31. Re5 Rf2 32. R5xe4 Rxc2 33. Re8+ Kf7 34. R8e7+ Kf6 35. Rxb7 Nd3 36. Rf1+ Kg6 37. Rxa7 h5 38. Ra3 Nf2+ 39. Kg1 Ng4 40. h3 Nf6 41. Rg3+ Kf7 42. a3 Ra2 43. Re3 Kg6 44. Kh2 Kg5 45. Rb1 h4 46. Rb4 Kh5 47. Re5+ Kg6 48. a4 Nd7 49. Reb5 Kf6 50. Rxh4 g5 51. Rh6+ Ke7 52. Rxg5 Rxa4 53. Rg7+ Kd8 54. Rd6 Ra7 55. h4 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.04"]
[Round "9"]
[White "Fedotov, Alexey"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2057"]
[BlackElo "2270"]
[PlyCount "85"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. g4 Be6 8. Bd3 Nf6 9. h3 c5 10. Nf3 Nc6 11. Kf1 cxd4 12. Nxd4 Nxd4 13. exd4 0-0 14. Kg2 Rc8 15. Qd2 Bb4 16. f3 Qa5 17. Rac1 Rc6 18. a3 Bxc3 19. Rxc3 Rxc3 20. Qxc3 Qxc3 21. bxc3 Rc8 22. Bd2 Bd7 23. Re1 Kf8 24. h4 h5 25. g5 Ne8 26. Re5 Bc6 27. g6 Nf6 28. gxf7 Kxf7 29. c4 Rd8 30. c5 Re8 31. Rg5 Kf8 32. Kf2 Re7 33. Bf4 Rf7 34. Kg3 Be8 35. Bd6+ Kg8 36. Bg6 Rd7 37. Bf5 Kf7 38. Bxd7 Bxd7 39. Be5 Be6 40. Kf4 a6 41. Bxf6 gxf6 42. Rxh5 Kg7 43. Rf5 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.02"]
[Round "7"]
[White "Rjabzev, Konstantin"]
[Black "Yagupov, Igor"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2270"]
[BlackElo "2403"]
[PlyCount "68"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. h3 0-0 7. c3 e5 8. Bxc6 dxc6 9. Nxe5 Re8 10. Nf3 Rxe4 11. d3 Rxe1+ 12. Nxe1 Bf5 13. Be3 b6 14. Na3 Nd5 15. Nac2 Qe7 16. Qf3 Rd8 17. Rd1 h5 18. Bc1 Rd6 19. Ne3 Bd7 20. Nxd5 cxd5 21. Nc2 d4 22. cxd4 Bc6 23. Qg3 cxd4 24. Re1 Re6 25. Rxe6 Qxe6 26. Qg5 Bf6 27. Qf4 g5 28. Qc7 Bb5 29. h4 gxh4 30. Bf4 Kg7 31. Kh2 a5 32. b4 Bxd3 33. bxa5 bxa5 34. Qc5 Qe4 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.01"]
[Round "6"]
[White "Vorobyova, Ekaterina"]
[Black "Rjabzev, Konstantin"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1874"]
[BlackElo "2270"]
[PlyCount "96"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bd3 0-0 7. 0-0 c6 8. a4 a5 9. h3 Re8 10. Be3 Bf8 11. Nde2 Nbd7 12. Ng3 Nc5 13. Bxc5 dxc5 14. Qf3 Be6 15. Rad1 Qc7 16. Rfe1 Qe5 17. Bf1 c4 18. Nf5 Bxf5 19. Qxf5 Bb4 20. Bxc4 Bxc3 21. bxc3 Qxc3 22. Bb3 Re5 23. Qf4 Rae8 24. Re3 Qc5 25. Rde1 h6 26. Rg3 Kf8 27. Rge3 b5 28. Kh1 Qb4 29. axb5 cxb5 30. f3 a4 31. Ba2 Qb2 32. Bb1 Nd5 33. exd5 Rxe3 34. Rxe3 Qc1+ 35. Kh2 Qxe3 36. Qb4+ Kg8 37. Ba2 Qe5+ 38. f4 Qe4 39. Qd2 Qe3 40. Qxe3 Rxe3 41. c4 bxc4 42. Bxc4 Kf8 43. d6 Re4 44. d7 Ke7 45. Bxf7 Rxf4 46. Be6 Rd4 47. Bf5 a3 48. Bb1 Rxd7 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.31"]
[Round "5"]
[White "Rjabzev, Konstantin"]
[Black "Osipov, Aleksandr"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2270"]
[BlackElo "2021"]
[PlyCount "65"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 a6 5. Ba4 b5 6. Bc2 Bb7 7. d4 g6 8. 0-0 Bg7 9. Re1 e5 10. dxe5 dxe5 11. Bg5 Qc7 12. a4 h6 13. Bd2 Ne7 14. axb5 axb5 15. Na3 Qc6 16. Qc1 g5 17. h4 g4 18. Nh2 h5 19. Nf1 0-0 20. Ng3 Nf6 21. Bh6 Bc8 22. Qg5 Ng6 23. Bxg7 Kxg7 24. Nf5+ Bxf5 25. exf5 Nh7 26. Qe3 Nxh4 27. Be4 Qc8 28. Qg3 Rxa3 29. Rxa3 Qd8 30. Ra6 Re8 31. f6+ Nxf6 32. Qxh4 Nxe4 33. Qxd8 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.30"]
[Round "4"]
[White "Aleksandrov, Aleksej"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2602"]
[BlackElo "2270"]
[PlyCount "95"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 c5 7. cxd5 exd5 8. d4 Nc6 9. Nc3 Ne4 10. Bb2 Bf6 11. Na4 Be6 12. Rc1 Qa5 13. dxc5 Bxb2 14. Nxb2 Qxa2 15. Na4 Qa3 16. Ne1 Nd4 17. Rb1 Qb4 18. Nd3 Qb5 19. Nf4 Qb4 20. e3 Nc6 21. Qc2 Ne5 22. Rfd1 Nf6 23. Qb2 Ng6 24. Rd4 Qb5 25. Nxd5 Nxd5 26. Bxd5 Bxd5 27. Rxd5 f6 28. Rbd1 Ne5 29. Kg2 Qc6 30. e4 Rae8 31. Nc3 f5 32. f4 Ng4 33. Qe2 Nf6 34. Rxf5 Kh8 35. Rd6 Qc8 36. Qd3 Ng8 37. Rxf8 Rxf8 38. Qd4 Qg4 39. h3 Qh5 40. Qd5 Qe8 41. Qe6 Qb8 42. e5 Nh6 43. Rd7 Nf5 44. Nd5 Qc8 45. b4 a5 46. g4 Nh4+ 47. Kg3 axb4 48. Qe7 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.29"]
[Round "3"]
[White "Rjabzev, Konstantin"]
[Black "Vorobyova, Valeriya"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2270"]
[BlackElo "2030"]
[PlyCount "97"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bd3 g6 6. c3 Ne5 7. Be2 Nf6 8. d4 Nc6 9. Qc2 Bg7 10. Rd1 Qc7 11. h3 0-0 12. Bf4 b6 13. d5 Nb8 14. a4 Nbd7 15. Na3 Bb7 16. Bh2 Rad8 17. Nc4 Rc8 18. e5 dxe5 19. Nfxe5 Nxe5 20. Bxe5 Qd8 21. a5 Nd7 22. Bxg7 Kxg7 23. axb6 Nxb6 24. Na5 Ba8 25. Bxa6 Rb8 26. Nc6 Bxc6 27. dxc6 Qc7 28. Bb7 Rfd8 29. Qe4 Rxd1+ 30. Rxd1 Rd8 31. Rxd8 Qxd8 32. Qe5+ f6 33. Qxc5 Qc7 34. g3 Na4 35. Qb4 Nb6 36. Qa5 h5 37. h4 Kh7 38. b4 Kg7 39. Qc5 Na4 40. Qd4 Nb6 41. c4 e5 42. Qd3 e4 43. Qxe4 Qd8 44. c5 Na4 45. Qc2 Qe7 46. Qxa4 Qe1+ 47. Kg2 Qe4+ 48. Kh2 Qe2 49. c7 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.28"]
[Round "2"]
[White "Idani, Pouya"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2588"]
[BlackElo "2270"]
[PlyCount "89"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 Nc6 8. e3 d4 9. exd4 cxd4 10. Re1 Ne8 11. Ne5 Nxe5 12. Rxe5 f6 13. Re1 e5 14. Ba3 Bxa3 15. Nxa3 Nc7 16. Rc1 Rb8 17. c5 b5 18. f4 exf4 19. gxf4 d3 20. Qf3 Bf5 21. Qf2 a5 22. c6 Qd6 23. Qc5 Qxc5+ 24. Rxc5 g6 25. Re7 Rf7 26. Rxc7 Rxc7 27. Nxb5 Re7 28. Bf3 Kf7 29. c7 Rxb5 30. Rxf5 Rxf5 31. c8Q Rxf4 32. Bd5+ Kg7 33. Qg8+ Kh6 34. Qf8+ Rg7 35. a4 g5 36. Bc4 Rf3 37. Kg2 g4 38. Bd5 Rf4 39. Kg3 Rf1 40. Be4 f5 41. Bxf5 Rf3+ 42. Kg2 Rf4 43. Qf6+ Rg6 44. Qh4+ Kg7 45. Qe7+ 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.27"]
[Round "1"]
[White "Rjabzev, Konstantin"]
[Black "Kovalenko, Kleopatra"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2270"]
[BlackElo "1781"]
[PlyCount "75"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 d6 4. Bg2 g6 5. 0-0 Bg7 6. d4 Nd7 7. Nc3 a6 8. Be3 Ne7 9. dxc5 dxc5 10. Qd6 Qb6 11. Qxb6 Nxb6 12. Bxc5 Nc4 13. e5 Nc6 14. Ne4 N6xe5 15. Rad1 Nd7 16. Nd6+ Nxd6 17. Bxd6 Bf8 18. Bf4 Bg7 19. b3 0-0 20. Bd6 Re8 21. c4 a5 22. Nd4 Nb8 23. Nb5 Na6 24. a4 e5 25. h3 h5 26. Rfe1 Kh7 27. f4 f6 28. fxe5 fxe5 29. c5 Be6 30. Bxb7 Bxb3 31. Ra1 Nb4 32. Bxa8 Nc2 33. Be4 Nxe1 34. Rxe1 Bxa4 35. Nc7 Rb8 36. Ne6 Rb2 37. Nxg7 Kxg7 38. Bxe5+ 1-0

[Event "RUS-ch blitz"]
[Site "Sochi"]
[Date "2018.10.07"]
[Round "20.34"]
[White "Lugovskoy, Maxim"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2428"]
[BlackElo "2270"]
[PlyCount "85"]
[EventDate "2018.10.07"]
[EventType "swiss (blitz)"]
[EventRounds "20"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Nc3 Bg7 4. Nf3 Nf6 5. Bc4 0-0 6. 0-0 c6 7. a4 a5 8. h3 Nxe4 9. Nxe4 d5 10. Bd3 dxe4 11. Bxe4 Nd7 12. c3 Nf6 13. Bc2 Be6 14. Re1 Bd5 15. Bf4 b5 16. Ne5 Nd7 17. Nd3 bxa4 18. Bxa4 Nb6 19. Bc2 e6 20. Nc5 Nd7 21. Nd3 Nb6 22. b3 a4 23. bxa4 Nc4 24. Nb4 Qa5 25. Qe2 Rfd8 26. Bd3 Nb6 27. Reb1 c5 28. Bc7 cxb4 29. Rxb4 Qa7 30. Bxb6 Qd7 31. Bxd8 Rxd8 32. a5 Bf8 33. Rbb1 Rc8 34. a6 Qa7 35. c4 Bc6 36. c5 Bd5 37. Be4 Bg7 38. Bxd5 exd5 39. Rb7 Qa8 40. Qe7 Rf8 41. a7 Bxd4 42. Qxf8+ Qxf8 43. Rb8 1-0

[Event "RUS-ch blitz"]
[Site "Sochi"]
[Date "2018.10.07"]
[Round "19.34"]
[White "Rjabzev, Konstantin"]
[Black "Lugovskoy, Maxim"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2270"]
[BlackElo "2428"]
[PlyCount "50"]
[EventDate "2018.10.07"]
[EventType "swiss (blitz)"]
[EventRounds "20"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Nxf6+ Qxf6 9. c3 h6 10. Re1 Bd6 11. Be4 Bxe4 12. Rxe4 0-0 13. Qe2 Rad8 14. g3 c5 15. Bf4 Bxf4 16. Rxf4 Qg6 17. Ne5 Nxe5 18. dxe5 Qd3 19. Qh5 Qc2 20. Re1 Qxb2 21. Rg4 Kh8 22. Rf4 Qxc3 23. Ree4 Qc2 24. Re3 Qd1+ 25. Qxd1 Rxd1+ 0-1

[Event "RUS-ch blitz"]
[Site "Sochi"]
[Date "2018.10.07"]
[Round "8.29"]
[White "Rjabzev, Konstantin"]
[Black "Shcherbakov, Ruslan"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2270"]
[BlackElo "2516"]
[PlyCount "64"]
[EventDate "2018.10.07"]
[EventType "swiss (blitz)"]
[EventRounds "20"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. Bxc6 dxc6 7. h3 Qe7 8. d3 Nf6 9. Be3 0-0 10. Nc3 Nd7 11. a3 Re8 12. Rb1 a5 13. Qd2 a4 14. Bh6 Bh8 15. Ne2 Nf8 16. Ng3 Ne6 17. h4 Qd6 18. h5 Bd7 19. hxg6 hxg6 20. Be3 Nd4 21. Bxd4 cxd4 22. Qh6 Bg7 23. Qh4 f6 24. Nd2 Kf7 25. Nc4 Qc7 26. Ne2 Rh8 27. Qg3 b5 28. Nd2 Bh6 29. Nf3 Bf4 30. Nxe5+ fxe5 31. Nxf4 exf4 32. Qg5 Rh5 0-1

[Event "RUS-ch blitz"]
[Site "Sochi"]
[Date "2018.10.07"]
[Round "7.29"]
[White "Shcherbakov, Ruslan"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2516"]
[BlackElo "2270"]
[PlyCount "35"]
[EventDate "2018.10.07"]
[EventType "swiss (blitz)"]
[EventRounds "20"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Nbd7 6. exd5 cxd5 7. 0-0 Be7 8. Nc3 d4 9. Ng5 0-0 10. Nce4 Nxe4 11. Nxe4 Nc5 12. Nxc5 Bxc5 13. f4 exf4 14. Bxf4 Kh8 15. Qh5 Bb6 16. Rae1 Bd7 17. Bxf7 Bc6 18. Bg6 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.22"]
[Round "8"]
[White "Cheliadinov, Sergei"]
[Black "Rjabzev, Konstantin"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1869"]
[BlackElo "2274"]
[PlyCount "121"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. d5 f5 4. Nc3 Nf6 5. e3 Be7 6. Nf3 0-0 7. Be2 a5 8. h3 Nbd7 9. g4 Nc5 10. gxf5 Bxf5 11. Nh4 Qd7 12. Nxf5 Qxf5 13. f3 e4 14. f4 Rae8 15. Nb5 Nd3+ 16. Kf1 Bd8 17. Nd4 Qg6 18. Rg1 Qh6 19. Rg3 Nd7 20. Ne6 Rxe6 21. dxe6 N7c5 22. Bg4 Nxe6 23. Qc2 Nec5 24. Bd2 Bf6 25. Rb1 Kh8 26. Rg2 g5 27. f5 Qh4 28. Qd1 Be5 29. Be1 Qh6 30. Bxa5 Qf6 31. Kg1 b6 32. Bd2 Nxb2 33. Qc2 Ncd3 34. Rf1 Qf7 35. Bc3 Nxc4 36. Bxe5+ Ncxe5 37. f6 Qg6 38. Qxc7 Rxf6 39. Qd8+ Kg7 40. Qe7+ Qf7 41. Qxf7+ Rxf7 42. Rxf7+ Nxf7 43. Bf5 Nc5 44. Rb2 h5 45. Rxb6 Kf6 46. Bc8 Ke5 47. Ba6 g4 48. hxg4 hxg4 49. Be2 Nh6 50. Kg2 Nf5 51. Bxg4 Nxe3+ 52. Kg3 d5 53. Be2 d4 54. Rb5 Kd5 55. Kf2 Nc2 56. Bd1 d3 57. a4 Kc4 58. Rb2 Kc3 59. Rxc2+ dxc2 60. Bxc2 Kxc2 61. Ke3 1/2-1/2

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.21"]
[Round "7"]
[White "Triapishko, Alexandr"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2531"]
[BlackElo "2274"]
[PlyCount "69"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. cxd5 exd5 8. d4 Nc6 9. Nc3 Ne4 10. Bb2 Bf6 11. Na4 b5 12. Nxc5 Nxc5 13. Rc1 Nxb3 14. Qxb3 Na5 15. Qxb5 Be6 16. Bc3 Nc4 17. Ne5 Rb8 18. Qa4 Bxe5 19. dxe5 Qb6 20. Rfd1 Qb5 21. Qxb5 Rxb5 22. a4 Rb3 23. Bxd5 Bxd5 24. Rxd5 Nb6 25. Rd4 h5 26. a5 Nc8 27. Rd7 Re8 28. Bd4 Ne7 29. Rxa7 Nf5 30. e3 g5 31. h3 h4 32. gxh4 Nxh4 33. a6 Nf3+ 34. Kg2 Nxe5 35. Rb7 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.20"]
[Round "6"]
[White "Rjabzev, Konstantin"]
[Black "Savchenko, Boris"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2274"]
[BlackElo "2566"]
[PlyCount "171"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 a6 6. Bxc6 dxc6 7. d3 Ng6 8. a4 a5 9. Be3 e5 10. h3 Be7 11. Na3 Qc7 12. Qd2 Be6 13. Nc4 0-0 14. Ng5 Bd7 15. Qe2 f6 16. Nf3 Be6 17. b3 Bf7 18. Bd2 Rfe8 19. Nh2 Nf8 20. Ne3 Ne6 21. Nf5 Bf8 22. Nf3 Kh8 23. Rec1 Red8 24. Qe1 Bh5 25. Nh2 Ra6 26. Be3 Rda8 27. Ng3 Be8 28. Nf5 Nd4 29. Nxd4 cxd4 30. Bd2 b5 31. f4 bxa4 32. bxa4 exf4 33. Qf2 c5 34. Bxf4 Qb7 35. e5 f5 36. Re1 Bf7 37. Nf3 Bd5 38. Rab1 Rb6 39. Rxb6 Qxb6 40. Nh4 Qe6 41. Bd2 g6 42. Nf3 h6 43. Qh4 Bxf3 44. gxf3 g5 45. Qh5 Kg7 46. f4 gxf4 47. Kf2 Rb8 48. Bxf4 Rb2 49. Re2 Be7 50. Kf1 Rb1+ 51. Kf2 Kh7 52. Re1 Rb2 53. Re2 Ra2 54. Bg3 Rxa4 55. Kg2 Rb4 56. Rf2 Qg6 57. Qxf5 Qxf5 58. Rxf5 Kg6 59. Rf1 Rb2 60. Ra1 Kf5 61. Rxa5 Rxc2+ 62. Kf3 Rd2 63. Ra7 Rxd3+ 64. Kg2 Bg5 65. h4 Kg4 66. Bf2 Bf4 67. e6 Rd2 68. Rg7+ Kh5 69. Kf3 Bd6 70. e7 Bxe7 71. Rxe7 c4 72. Re5+ Kg6 73. h5+ Kf7 74. Re4 Rd3+ 75. Ke2 Rh3 76. Rxd4 Rxh5 77. Rxc4 Re5+ 78. Kf3 h5 79. Kf4 Rb5 80. Rc6 h4 81. Bxh4 Rb4+ 82. Kg5 Rb5+ 83. Kh6 Rb8 84. Rf6+ Ke8 85. Kg6 Kd7 86. Kf5 1/2-1/2

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.19"]
[Round "5"]
[White "Rjabzev, Konstantin"]
[Black "Sukhareva, Valentina"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2274"]
[BlackElo "1832"]
[PlyCount "65"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d5 4. Nd2 dxe4 5. Nxe4 e5 6. Qe2 f5 7. Bg5 Qd5 8. Nd2 h6 9. Bf4 Nc6 10. Bxe5 Nxe5 11. f4 Be6 12. fxe5 c5 13. Ngf3 cxd4 14. cxd4 g5 15. Qb5+ Qxb5 16. Bxb5+ Kf7 17. 0-0 Ne7 18. Ne4 Kg6 19. Nd6 g4 20. Nh4+ Kg5 21. g3 Rhf8 22. Rac1 Nd5 23. Bc4 f4 24. Ng2 f3 25. Nf4 Rxf4 26. gxf4+ Kxf4 27. Bxd5 Bxd5 28. Rc7 Rg8 29. Kf2 h5 30. Nb5 h4 31. Rg1 Bc6 32. Rf7+ Kg5 33. Nc3 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.18"]
[Round "4"]
[White "Golubov, Saveliy"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2484"]
[BlackElo "2274"]
[PlyCount "57"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. a3 c5 8. cxd5 Nxd5 9. Nxd5 exd5 10. dxc5 Nxc5 11. Be5 Bg4 12. Be2 Bxf3 13. Bxf3 Bf6 14. Bxf6 Qxf6 15. Ra2 Rad8 16. b4 Ne4 17. Rc2 d4 18. Bxe4 dxe3 19. Qb1 exf2+ 20. Rxf2 Qc3+ 21. Kf1 Rfe8 22. g3 Rd2 23. Rxd2 Qxd2 24. Qd3 Qb2 25. Bf3 Rc8 26. Be2 Qf6+ 27. Kg2 Rc3 28. Qe4 g6 29. Rf1 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.17"]
[Round "3"]
[White "Rjabzev, Konstantin"]
[Black "Medvedev, Matvey"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2274"]
[BlackElo "1823"]
[PlyCount "68"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 0-0 7. 0-0 Be6 8. Re1 Nbd7 9. h3 Qc7 10. Ng5 Rae8 11. Ndf3 Re7 12. Nh4 Ree8 13. Qf3 h6 14. Nxe6 fxe6 15. Qe2 Kh7 16. c3 c5 17. exd5 exd5 18. Bxd5 Nxd5 19. Qe4+ Kg8 20. Qxd5+ Kh7 21. Qe4+ Kg8 22. Qg6 Kh8 23. Nf5 Nf6 24. Be3 b6 25. Rad1 Qd7 26. d4 cxd4 27. cxd4 e4 28. d5 Be5 29. d6 Nh7 30. Ne7 Rf6 31. Qxe4 Bxd6 32. Ng6+ Kg8 33. Qd5+ Rf7 34. Qxd6 Qd8 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2018.01.16"]
[Round "2"]
[White "Moskalenko, Alexander"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2522"]
[BlackElo "2274"]
[PlyCount "53"]
[EventDate "2018.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 c5 3. Nc3 Bg7 4. g3 e5 5. Bg2 Ne7 6. a3 0-0 7. 0-0 Nbc6 8. Rb1 d6 9. b4 cxb4 10. axb4 Be6 11. d3 h6 12. b5 Nd4 13. Nd2 d5 14. e3 dxc4 15. Nxc4 Ndf5 16. Bxb7 Qd7 17. Bxa8 Rxa8 18. Ne4 Rc8 19. Ba3 Bxc4 20. dxc4 Qxd1 21. Rfxd1 Rxc4 22. Bxe7 Nxe7 23. Rd8+ Kh7 24. Nd6 Rc7 25. Nxf7 Nf5 26. Nd6 Bf6 27. Rc8 1-0

[Event "Sochi Doroshkevich Amateur op"]
[Site "Sochi"]
[Date "2017.12.28"]
[Round "9"]
[White "Rjabzev, Konstantin"]
[Black "Inozemtsev, Sergei"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "2265"]
[BlackElo "2314"]
[PlyCount "63"]
[EventDate "2017.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 Qb6 8. a3 Be7 9. h4 cxd4 10. cxd4 Na5 11. Ne2 Qb3 12. Bd2 Qxd1+ 13. Kxd1 Nb3 14. Rb1 Nb6 15. Nc3 Bd7 16. Nb5 Kd8 17. Kc2 Nxd2 18. Kxd2 a6 19. Nc3 Rc8 20. Ng5 Ke8 21. Bd3 h6 22. Nf3 Nc4+ 23. Bxc4 Rxc4 24. Rbc1 Bd8 25. Kd3 Bb6 26. b3 Rc7 27. Rc2 Ke7 28. Rhc1 Rhc8 29. a4 Rc6 30. Ne2 Rxc2 31. Rxc2 Rxc2 32. Kxc2 1/2-1/2

[Event "Sochi Doroshkevich Amateur op"]
[Site "Sochi"]
[Date "2017.12.27"]
[Round "8"]
[White "Novitzkij, Dmitrij"]
[Black "Rjabzev, Konstantin"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2298"]
[BlackElo "2265"]
[PlyCount "21"]
[EventDate "2017.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. g3 Nf6 5. Bg2 0-0 6. Nge2 e5 7. h3 Nc6 8. Be3 exd4 9. Nxd4 Bd7 10. 0-0 Re8 11. Nde2 1/2-1/2

[Event "Sochi Doroshkevich Amateur op"]
[Site "Sochi"]
[Date "2017.12.26"]
[Round "7"]
[White "Rjabzev, Konstantin"]
[Black "Volkov, Sergei"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "2265"]
[BlackElo "2294"]
[PlyCount "65"]
[EventDate "2017.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. exd6 cxd6 6. Be2 e6 7. 0-0 Be7 8. c4 Nb6 9. h3 Bh5 10. Qb3 0-0 11. Qb5 Bg6 12. c5 dxc5 13. dxc5 Nd5 14. Qxb7 Nd7 15. Qb3 Nxc5 16. Qd1 Bf6 17. Na3 Qb8 18. Nd4 Nb4 19. Be3 Rd8 20. Bf3 e5 21. Bxa8 exd4 22. Bd2 Nbd3 23. f4 Nxb2 24. Qf3 Qxa8 25. f5 Ne4 26. Ba5 Re8 27. fxg6 hxg6 28. Rab1 Qd5 29. Rxb2 Qxa5 30. Re2 d3 31. Rxe4 Rxe4 32. Qxe4 Qxa3 33. Rd1 1/2-1/2

[Event "Sochi Doroshkevich Amateur op"]
[Site "Sochi"]
[Date "2017.12.25"]
[Round "5"]
[White "Gorshkov, Yury S"]
[Black "Rjabzev, Konstantin"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2183"]
[BlackElo "2265"]
[PlyCount "46"]
[EventDate "2017.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 c5 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 e5 6. e4 d6 7. d3 Nge7 8. a3 0-0 9. Rb1 a5 10. h3 f5 11. Nd5 h6 12. 0-0 fxe4 13. dxe4 Nd4 14. Nxd4 cxd4 15. b4 Nxd5 16. cxd5 a4 17. Qd3 Bd7 18. Rd1 Qb6 19. Bf1 Rf7 20. Rb2 Raf8 21. f4 Rc8 22. Bd2 exf4 23. gxf4 Rc3 0-1

[Event "Sochi Doroshkevich Amateur op"]
[Site "Sochi"]
[Date "2017.12.25"]
[Round "6"]
[White "Pranizin, Gennady"]
[Black "Rjabzev, Konstantin"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2189"]
[BlackElo "2265"]
[PlyCount "114"]
[EventDate "2017.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bd3 0-0 7. 0-0 c6 8. h3 Re8 9. Bg5 h6 10. Bh4 Nxe4 11. Bxe7 Nxc3 12. Bxd8 Nxd1 13. Bc7 Nxb2 14. Rfe1 Be6 15. Bf5 Na6 16. Nxe6 fxe6 17. Bxe6+ Rxe6 18. Rxe6 Nxc7 19. Rxd6 Nd5 20. Rb1 Nc4 21. Rd7 b5 22. Rb3 Re8 23. h4 Re7 24. Rd8+ Kh7 25. Rf3 Nf6 26. Rc8 a5 27. Rf4 Ne5 28. Rd4 h5 29. Kf1 Nfg4 30. Rdd8 Rf7 31. f3 Ne3+ 32. Kg1 N3c4 33. Kh2 a4 34. Kg3 Nb6 35. Rh8+ Kg6 36. Rce8 Ned7 37. f4 Nd5 38. Re4 N5f6 39. Re6 c5 40. Ra8 Kf5 41. Raa6 Nd5 42. Rad6 Nxf4 43. Re1 Ne5 44. Rf1 g5 45. Rh6 gxh4+ 46. Kxh4 Neg6+ 47. Kg3 Kg5 48. Rxg6+ Kxg6 49. Rxf4 Rxf4 50. Kxf4 Kf6 51. Ke4 Ke6 52. c3 b4 53. Kd3 Kd5 54. Kc2 Kc4 55. g3 bxc3 56. Kc1 Kd3 57. Kd1 Ke3 0-1

[Event "Sochi Doroshkevich Amateur op"]
[Site "Sochi"]
[Date "2017.12.24"]
[Round "4"]
[White "Rjabzev, Konstantin"]
[Black "Kudrin, Oleg"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2265"]
[BlackElo "2133"]
[PlyCount "55"]
[EventDate "2017.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 Qb6 8. a3 Be7 9. h4 a6 10. h5 cxd4 11. cxd4 Qc7 12. Bd3 b5 13. Ne2 f5 14. Kf2 Nb6 15. Qg1 Bd7 16. Bd2 0-0-0 17. b3 Kb7 18. Qe1 Ka7 19. Nc3 b4 20. axb4 Nxb4 21. Qe2 Qb7 22. Nb5+ Bxb5 23. Bxb5 Ra8 24. Bxb4 Bxb4 25. Bxa6 Qe7 26. Qb5 Ba3 27. Ra2 Qb4 28. Rha1 1-0

[Event "Sochi Doroshkevich Amateur op"]
[Site "Sochi"]
[Date "2017.12.23"]
[Round "3"]
[White "Rjabzev, Konstantin"]
[Black "Nuristani, Iman"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "2265"]
[BlackElo "2058"]
[PlyCount "119"]
[EventDate "2017.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 a6 6. Be2 c4 7. c3 Bd6 8. b3 b5 9. a4 Bb7 10. Ba3 Ne7 11. Bxd6 Qxd6 12. axb5 axb5 13. Rxa8 Bxa8 14. b4 0-0 15. 0-0 Bb7 16. Qc2 Ng6 17. g3 Nc6 18. Ra1 Re8 19. Bf1 Qf6 20. Bg2 h6 21. Nf1 Nge7 22. Ne3 Qd6 23. Re1 Ra8 24. h4 Rf8 25. Nf5 Nxf5 26. Qxf5 g6 27. Qc2 Bc8 28. Qd2 Kg7 29. Ne5 Be6 30. Qf4 Nxe5 31. dxe5 Qe7 32. Ra1 Re8 33. Qd4 Rb8 34. Ra6 Rd8 35. Rb6 Qa7 36. Kh2 Rd7 37. Bh3 Rb7 38. Rxb7 Qxb7 39. Bg2 Qa8 40. g4 Qa2 41. Kg3 Qc2 42. Bf3 Kg8 43. Bd1 Qc1 44. f4 Qb1 45. h5 Qc1 46. hxg6 fxg6 47. Bf3 Qe1+ 48. Kg2 Qh4 49. Qb6 Kf7 50. Qb7+ Qe7 51. Qxe7+ Kxe7 52. Kf2 Bc8 53. Ke3 Ke6 54. Kd4 Bb7 55. Bxd5+ Bxd5 56. f5+ gxf5 57. gxf5+ Kxf5 58. Kxd5 h5 59. e6 h4 60. e7 1-0

[Event "Sochi Doroshkevich Amateur op"]
[Site "Sochi"]
[Date "2017.12.22"]
[Round "2"]
[White "Timchenko, Evgeny"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2074"]
[BlackElo "2265"]
[PlyCount "79"]
[EventDate "2017.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Bc4 Nf6 4. Nc3 c6 5. Nf3 Bg7 6. 0-0 0-0 7. e5 Ne8 8. Bf4 Bg4 9. h3 Bxf3 10. Qxf3 dxe5 11. dxe5 Nc7 12. Rad1 Qc8 13. Bg5 Nd7 14. Rfe1 Nxe5 15. Rxe5 Bxe5 16. Bxe7 Bxc3 17. Bxf8 Nd5 18. Ba3 Bg7 19. Bxd5 cxd5 20. Rxd5 Qxc2 21. Rd7 Qb1+ 22. Kh2 Qxa2 23. b3 Kh8 24. Qxf7 Rg8 25. Bf8 Qb2 26. Bxg7+ Qxg7 27. Qe6 Qc3 28. Rxb7 Qd4 29. Qf7 Qe5+ 30. g3 Rg7 31. Qxg7+ Qxg7 32. Rxg7 Kxg7 33. Kg2 Kf6 34. Kf3 Ke5 35. Ke3 Kd5 36. f4 h5 37. g4 h4 38. Kd3 a5 39. Ke3 Kc5 40. f5 1-0

[Event "Sochi Doroshkevich Amateur op"]
[Site "Sochi"]
[Date "2017.12.21"]
[Round "1"]
[White "Rjabzev, Konstantin"]
[Black "Buvaltsev, Andrey"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2265"]
[BlackElo "1992"]
[PlyCount "37"]
[EventDate "2017.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bd6 8. Bd3 c6 9. 0-0 b6 10. Re1 Bb7 11. Bg5 h6 12. Bh4 g5 13. Bg3 Nd5 14. Ne5 Nf4 15. Bxf4 gxf4 16. Nxf7 Kxf7 17. Qh5+ Ke7 18. Rxe6+ Kd7 19. Rxd6+ 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.29"]
[Round "9"]
[White "Bryakin, Mikhail"]
[Black "Rjabzev, Konstantin"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2391"]
[BlackElo "2270"]
[PlyCount "70"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nc3 exd4 4. Qxd4 Nc6 5. Qd1 g6 6. g3 Bg7 7. Bg2 Nge7 8. e3 0-0 9. Nge2 Be6 10. Nd5 Ne5 11. Nd4 Bg4 12. f3 Bd7 13. Qc2 c5 14. Ne2 Nxd5 15. cxd5 Qa5+ 16. Bd2 Qa6 17. Bc3 Nd3+ 18. Kd2 Nb4 19. Bxb4 cxb4 20. Qb3 Rfe8 21. Nf4 Qb6 22. Rhe1 Bh6 23. a3 a5 24. axb4 axb4 25. Rxa8 Rxa8 26. Nd3 Ra5 27. f4 Bg7 28. Rc1 h5 29. Rc4 Ra1 30. Rxb4 Qa5 31. Ke2 Rg1 32. Kf2 Qa1 33. Rc4 Rxg2+ 34. Kxg2 Bh3+ 35. Kf3 Qf1+ 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.28"]
[Round "8"]
[White "Rjabzev, Konstantin"]
[Black "Makoveev, Ilya"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2270"]
[BlackElo "2041"]
[PlyCount "156"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bd3 Ngf6 6. c3 Ne5 7. Nxe5 dxe5 8. Bc2 g6 9. d3 Bg7 10. Be3 Qc7 11. h3 Nh5 12. Nd2 0-0 13. a4 a5 14. Bb3 Nf4 15. Bxf4 exf4 16. Bc4 b6 17. Qb3 e6 18. Nf3 Bb7 19. Rfe1 Rfd8 20. Rac1 Rac8 21. Re2 h6 22. Rce1 Kh7 23. Qc2 Bc6 24. Nh2 Qd7 25. Ra1 Re8 26. Qb3 Rb8 27. Bb5 Bxb5 28. Qxb5 Qxb5 29. axb5 Red8 30. Rd2 Rb7 31. Kf1 Rbd7 32. Ke2 g5 33. Nf3 Kg6 34. Rad1 f5 35. exf5+ Kxf5 36. g4+ fxg3 37. fxg3 g4 38. hxg4+ Kxg4 39. Ke3 Kh5 40. Rh2+ Kg6 41. Rh4 Rd5 42. Re4 Kf7 43. g4 c4 44. Rxc4 Rxb5 45. Rd2 Rc5 46. Re4 Rcd5 47. d4 Rb5 48. Kd3 Bf6 49. Rf2 Ke7 50. Rfe2 Rd6 51. Rh2 Bg7 52. Nh4 Kf7 53. Rf2+ Ke8 54. Nf5 Rd7 55. Rxe6+ Kf7 56. Rfe2 h5 57. Nd6+ Rxd6 58. Rxd6 hxg4 59. d5 g3 60. Rd7+ Kf8 61. Ke4 a4 62. Rg2 Bh6 63. Ra7 Bc1 64. Rxa4 Rxb2 65. Rxg3 Re2+ 66. Kd3 Rd2+ 67. Ke4 Re2+ 68. Kf5 Ke7 69. Re4+ Rxe4 70. Kxe4 Ba3 71. Rg6 Bd6 72. Kd4 Kd7 73. Rg7+ Kd8 74. Kc4 Be5 75. Rb7 Bc7 76. Kb5 Kd7 77. Rxb6 Bxb6 78. Kxb6 Kd6 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.27"]
[Round "7"]
[White "Chekmareva, Liya"]
[Black "Rjabzev, Konstantin"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2077"]
[BlackElo "2270"]
[PlyCount "112"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 d6 2. Nf3 e5 3. Nc3 f5 4. e4 Nf6 5. exf5 Bxf5 6. d4 Qe7 7. Be2 Nc6 8. 0-0 0-0-0 9. d5 Nb4 10. Bd2 Kb8 11. a3 Nc2 12. Rc1 Nd4 13. Nxd4 exd4 14. Nb5 d3 15. Bf3 Nd7 16. Nd4 Qf6 17. Nxf5 Qxf5 18. Bg4 Qg6 19. Bxd7 Rxd7 20. Be3 b6 21. Rc3 Be7 22. Qxd3 Qh5 23. Bd4 Bf6 24. Bxf6 gxf6 25. Qh3 Qe8 26. Re3 Qd8 27. Rfe1 Rg8 28. b4 Rdg7 29. g3 Kb7 30. Qe6 h5 31. c5 bxc5 32. bxc5 Ka8 33. c6 Rg5 34. f4 R5g7 35. Qe4 Qc8 36. Qb4 Rd8 37. Rb1 h4 38. Qa5 hxg3 39. hxg3 Qh3 40. Qe1 Rh7 41. Re2 Qh1+ 42. Kf2 Rh2+ 43. Ke3 Rxe2+ 44. Kxe2 Re8+ 45. Kf2 Rxe1 46. Rxe1 Qh2+ 47. Kf3 a6 48. Re7 Kb8 49. Re8+ Ka7 50. Re7 Kb6 51. Re3 Qh1+ 52. Kg4 Qxd5 53. Rc3 Qe6+ 54. Kf3 d5 55. Kf2 d4 56. Rd3 Qe4 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.26"]
[Round "6"]
[White "Rjabzev, Konstantin"]
[Black "Pryalukhin, Danila"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2270"]
[BlackElo "2031"]
[PlyCount "61"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. d3 c5 6. e4 d6 7. Nbd2 Qc7 8. Re1 Nbd7 9. c3 Be7 10. d4 cxd4 11. cxd4 0-0 12. b3 Rac8 13. Ba3 b5 14. e5 Nd5 15. exd6 Bxd6 16. Bxd6 Qxd6 17. Ne4 Qb6 18. Ne5 Nxe5 19. dxe5 Nc3 20. Qd6 Nxe4 21. Qxb6 axb6 22. Bxe4 Bxe4 23. Rxe4 Rfd8 24. a4 h6 25. Rb4 Rd5 26. Re1 Rcc5 27. Rbe4 Rc3 28. Rb4 Rcc5 29. Rbe4 Rc3 30. Rb4 Rcc5 31. Rbe4 1/2-1/2

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.25"]
[Round "5"]
[White "Veselov, Andrey"]
[Black "Rjabzev, Konstantin"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2056"]
[BlackElo "2270"]
[PlyCount "106"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. cxd5 exd5 6. Bg5 0-0 7. e3 Nbd7 8. Qc2 Re8 9. Bd3 Nf8 10. 0-0 c6 11. Rfb1 Ng6 12. b4 a6 13. a4 Bd6 14. b5 axb5 15. axb5 Rxa1 16. Rxa1 h6 17. Bxf6 Qxf6 18. bxc6 bxc6 19. Ra8 Bd7 20. Rxe8+ Bxe8 21. e4 Nh4 22. Nxh4 Qxh4 23. e5 Bf8 24. Ne2 c5 25. dxc5 Qb4 26. Qc3 Qxc5 27. Qxc5 Bxc5 28. Kf1 Kf8 29. f4 Ke7 30. g3 f6 31. exf6+ Kxf6 32. Kg2 g5 33. Kf3 Bh5+ 34. g4 Be8 35. f5 Ke5 36. h3 Bc6 37. Nc3 Bb4 38. Bb5 Bb7 39. Ne2 Bd2 40. Ng3 d4+ 41. Ke2 Bb4 42. Bc4 Bc6 43. Nh5 Be8 44. f6 Bg6 45. f7 Bf8 46. Ng3 Kd6 47. Nf5+ Ke5 48. Kf3 h5 49. Ke2 Bxf5 50. gxf5 Kxf5 51. Kd3 Ke5 52. Bb3 g4 53. hxg4 hxg4 1/2-1/2

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.24"]
[Round "4"]
[White "Rjabzev, Konstantin"]
[Black "Kuznetsov, Mikhail"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2270"]
[BlackElo "1947"]
[PlyCount "113"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. g3 b5 4. Bg2 Bb7 5. Qe2 e6 6. 0-0 d6 7. d4 Nd7 8. c3 Be7 9. Rd1 Qc7 10. Nbd2 Rc8 11. e5 d5 12. Nf1 Bd8 13. h4 Ne7 14. N1h2 Nc6 15. Bf4 Be7 16. Ng4 Qb6 17. Ne3 0-0 18. Bh3 a5 19. Nxd5 exd5 20. Bxd7 Rcd8 21. Bf5 Bc8 22. Bxc8 Rxc8 23. dxc5 Qxc5 24. Nd4 Nxd4 25. cxd4 Qb6 26. Qg4 Rfd8 27. Rac1 Rc4 28. Be3 Qe6 29. Qe2 Qb6 30. b3 Rcc8 31. Rc2 Ba3 32. Rd3 Rc6 33. Rdc3 Rdc8 34. Rxc6 Rxc6 35. Qd2 a4 36. Rxc6 Qxc6 37. Qa5 h6 38. Kg2 Be7 39. Qa7 Ba3 40. h5 Bb4 41. Qb8+ Bf8 42. Bd2 axb3 43. axb3 Qc2 44. Bb4 Qe4+ 45. Kh2 Qxd4 46. Qxf8+ Kh7 47. Qxf7 Qxe5 48. Qf3 Kg8 49. Bd2 Qe6 50. Bc3 Qd7 51. Bd4 Qe6 52. Qe3 Qf7 53. Qe5 Kh7 54. Kg2 Qd7 55. Kf3 Qf7+ 56. Ke3 Qd7 57. Qxg7+ 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.23"]
[Round "3"]
[White "Slugin, Yaroslav"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1992"]
[BlackElo "2270"]
[PlyCount "120"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 d6 3. f4 exf4 4. d4 Qh4+ 5. Ke2 Bg4+ 6. Nf3 Nc6 7. Bxf4 Nf6 8. Bg3 Qh6 9. Kf2 0-0-0 10. Bb5 d5 11. Bxc6 bxc6 12. Re1 Bb4 13. exd5 cxd5 14. Qd3 Ne4+ 15. Kg1 Bxc3 16. bxc3 Bxf3 17. gxf3 Nxg3 18. hxg3 Qg6 19. Qxg6 hxg6 20. Re7 Rh3 21. Rxf7 Rdh8 22. Kf2 Rh2+ 23. Ke3 Rxc2 24. Kd3 Rg2 25. Re1 Rxg3 26. Ree7 Kb8 27. Kc2 Rg2+ 28. Kb3 Rhh2 29. Rxc7 Rb2+ 30. Ka3 Rxa2+ 31. Kb4 Rhb2+ 32. Kc5 Ra5+ 33. Kd6 Rb6+ 34. Kd7 Ka8 35. Rxg7 Raa6 36. Rg8+ Rb8 37. Rxb8+ Kxb8 38. Rc8+ Kb7 39. Rc7+ Kb8 40. Rc6 Ra2 41. Kd6 Rf2 42. Kxd5 Rxf3 43. c4 Rg3 44. Rf6 a5 45. c5 a4 46. Ra6 a3 47. Kc6 g5 48. d5 Rf3 49. Ra4 Rf6+ 50. d6 Rg6 51. Rxa3 g4 52. Rb3+ Kc8 53. Rg3 Rg7 54. Ra3 Kb8 55. Re3 Rg6 56. Re8+ Ka7 57. Kc7 g3 58. Re2 Ka6 59. d7 Rg7 60. Kc8 g2 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.22"]
[Round "2"]
[White "Rjabzev, Konstantin"]
[Black "Triapishko, Alexandr"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2270"]
[BlackElo "2508"]
[PlyCount "78"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Nf3 Bg7 7. Bf4 Nh6 8. Qd2 Nf5 9. 0-0 0-0 10. Re1 f6 11. h3 Re8 12. Na3 e5 13. dxe5 fxe5 14. Bg5 Qa5 15. Bb5 a6 16. Bxc6 bxc6 17. Bf4 e4 18. Nc2 Qb6 19. Nfd4 Nxd4 20. cxd4 a5 21. Bd6 Qd8 22. Bc5 Rb8 23. b4 a4 24. Ne3 Qg5 25. Nc4 Qxd2 26. Nxd2 Ba6 27. Nf1 a3 28. Re3 Bd3 29. Rd1 Bh6 30. Rdxd3 exd3 31. Rxd3 Bf8 32. Ne3 Bxc5 33. bxc5 Rb1+ 34. Kh2 Ra8 35. Nd1 Rc1 36. g4 Rc2 37. Nc3 Rf8 38. Kg3 Rfxf2 39. Nd1 Rfd2 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.21"]
[Round "1"]
[White "Protasova, Anastasia"]
[Black "Rjabzev, Konstantin"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1780"]
[BlackElo "2270"]
[PlyCount "56"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 Ne4 8. Nxe4 dxe4 9. Nd2 f5 10. c6 bxc6 11. Qa4 Bd6 12. Qxc6 Nb6 13. Bxd6 cxd6 14. Nc4 Nxc4 15. Bxc4 Rb8 16. Bb3 Bd7 17. Qc3 d5 18. 0-0 f4 19. exf4 Rxf4 20. f3 Bb5 21. Rf2 Qf6 22. Qe3 Rf8 23. Rd1 exf3 24. Rxf3 Rxf3 25. gxf3 Qxf3 26. Qxe6+ Kh8 27. Qxd5 Qf2+ 28. Kh1 Be2 0-1

[Event "RUS-ch rapid"]
[Site "Sochi"]
[Date "2017.10.01"]
[Round "11"]
[White "Moskalenko, Alexander"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2531"]
[BlackElo "2270"]
[PlyCount "59"]
[EventDate "2017.09.30"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d6 2. e4 e5 3. Nf3 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Qf3 0-0 7. Nf5 Bxf5 8. Qxf5 Nc6 9. Be3 a6 10. Be2 g6 11. Qh3 b5 12. Bd3 b4 13. Ne2 d5 14. exd5 Nxd5 15. 0-0-0 Nxe3 16. Qxe3 Bd6 17. Be4 Ne5 18. Bxa8 Qxa8 19. f3 a5 20. Qe4 Qa6 21. h4 a4 22. h5 a3 23. b3 f5 24. Qd5+ Nf7 25. hxg6 hxg6 26. Qe6 Kg7 27. Kb1 Qc6 28. Qd5 Qa6 29. Nd4 Re8 30. Rh7+ 1-0

[Event "RUS-ch rapid"]
[Site "Sochi"]
[Date "2017.10.01"]
[Round "10"]
[White "Rjabzev, Konstantin"]
[Black "Kezin, Roman"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2270"]
[BlackElo "2455"]
[PlyCount "66"]
[EventDate "2017.09.30"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 d6 6. 0-0 Be7 7. Re1 0-0 8. d4 cxd4 9. Nxd4 Bd7 10. Nxc6 Bxc6 11. c4 Rc8 12. Nc3 a6 13. Bf4 b5 14. cxb5 axb5 15. a3 Qb6 16. Bxd6 Rfd8 17. e5 Ne8 18. Bxc6 Qxc6 19. Qe2 Bxd6 20. exd6 Nxd6 21. Rad1 h6 22. h4 Nc4 23. Ne4 f5 24. Nc3 e5 25. b3 Nxa3 26. Rxd8+ Rxd8 27. Qxe5 Nc2 28. Rd1 Rxd1+ 29. Nxd1 Qf3 30. Nc3 Qd3 31. h5 Nd4 32. Qe8+ Kh7 33. Qg6+ Kg8 1/2-1/2

[Event "Voronezh op-A 21st"]
[Site "Voronezh"]
[Date "2017.06.21"]
[Round "9"]
[White "Pogosian, Georgy"]
[Black "Rjabzev, Konstantin"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2211"]
[BlackElo "2278"]
[PlyCount "54"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Nf6 4. Nd2 Bd6 5. Bg3 0-0 6. Bd3 c5 7. c3 Qc7 8. Bh4 Nbd7 9. f4 c4 10. Bc2 b5 11. Qf3 b4 12. Ne2 Rb8 13. 0-0 bxc3 14. bxc3 Rb2 15. Rfc1 Bb7 16. Rab1 Rxa2 17. Nxc4 Qxc4 18. Bb3 Qxe2 19. Bxa2 Qxa2 20. Rxb7 Qa6 21. Rbb1 Ne4 22. Be1 Nb6 23. Ra1 Qb7 24. Rab1 Qc6 25. Ra1 Qb7 26. Rab1 Qc7 27. h3 Nc4 0-1

[Event "Voronezh op-A 21st"]
[Site "Voronezh"]
[Date "2017.06.20"]
[Round "8"]
[White "Rjabzev, Konstantin"]
[Black "Harutjunyan, Gevorg"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2278"]
[BlackElo "2472"]
[PlyCount "56"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Be6 7. Qb3 dxc4 8. Qxb7 Na5 9. Qb5+ Bd7 10. Qe5 e6 11. Qg3 Bc6 12. Be2 Rc8 13. 0-0 Bd6 14. Ne5 Rc7 15. Bf4 0-0 16. Rad1 Nd5 17. Nxd5 Bxd5 18. Ng6 Bxf4 19. Nxf4 Rd7 20. Nh5 g6 21. Rc1 Rb7 22. Rc3 Kh8 23. Nf4 Rxb2 24. Qg4 Qf6 25. Rh3 Nc6 26. Bf3 Nxd4 27. Nxd5 exd5 28. Bxd5 c3 0-1

[Event "Voronezh op-A 21st"]
[Site "Voronezh"]
[Date "2017.06.19"]
[Round "7"]
[White "Krithigga, K."]
[Black "Rjabzev, Konstantin"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1836"]
[BlackElo "2278"]
[PlyCount "68"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 c6 4. Nf3 Nf6 5. 0-0 Bd6 6. d4 dxc4 7. Nfd2 0-0 8. Nxc4 Be7 9. Nc3 Nbd7 10. Bf4 Nb6 11. Qd3 Nfd5 12. Nxd5 exd5 13. Nxb6 Qxb6 14. b3 Bf6 15. Rad1 g6 16. f3 Rd8 17. Be3 a5 18. a3 Bf5 19. Qc3 Re8 20. Rd2 c5 21. g4 Bd7 22. g5 Rxe3 23. Qxe3 Bxd4 24. Rxd4 cxd4 25. Qf2 Re8 26. Rd1 Re3 27. f4 Be6 28. a4 Qc5 29. Bf3 b6 30. h4 Bf5 31. h5 d3 32. Kg2 Be4 33. Rd2 dxe2 34. Rxe2 Rxf3 0-1

[Event "Voronezh op-A 21st"]
[Site "Voronezh"]
[Date "2017.06.18"]
[Round "6"]
[White "Rjabzev, Konstantin"]
[Black "Harshini, A."]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2278"]
[BlackElo "2000"]
[PlyCount "81"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 c5 7. e4 Nc6 8. h3 e5 9. exd5 Nxd5 10. Re1 Re8 11. Ne4 b6 12. Bg5 f6 13. Bd2 Bb7 14. h4 f5 15. Nc3 Nd4 16. h5 Qd7 17. hxg6 hxg6 18. Nh4 Kf7 19. Nxd5 Bxd5 20. c3 Ne6 21. g4 f4 22. Nf3 Rad8 23. c4 Bxf3 24. Qxf3 Qxd3 25. Qxd3 Rxd3 26. Bc3 Rh8 27. Rad1 Rxd1 28. Rxd1 Nd4 29. Bxd4 exd4 30. Re1 Rd8 31. g5 Re8 32. Rxe8 Kxe8 33. Be4 Kf7 34. Kg2 d3 35. Bxd3 Bxb2 36. Kf3 Bc1 37. a4 Bd2 38. Bc2 Be1 39. Bd3 a6 40. Be4 Bd2 41. Bb7 1/2-1/2

[Event "Voronezh op-A 21st"]
[Site "Voronezh"]
[Date "2017.06.16"]
[Round "5"]
[White "Ustinov, Alexey"]
[Black "Rjabzev, Konstantin"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2138"]
[BlackElo "2278"]
[PlyCount "108"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. e4 Nf6 4. Nc3 Bg7 5. Be2 0-0 6. 0-0 c6 7. a4 a5 8. h3 Nbd7 9. Be3 e5 10. dxe5 dxe5 11. Qd2 Qe7 12. Ne1 Nc5 13. f3 Rd8 14. Nd3 Nxd3 15. Bxd3 Nh5 16. Ne2 c5 17. Qc3 b6 18. Bc4 Bf6 19. Rfd1 Be6 20. Qb3 Bxc4 21. Qxc4 Bg5 22. Bf2 Bd2 23. g4 Ng7 24. Nc3 Bxc3 25. bxc3 Ne6 26. Bg3 Qg5 27. Qe2 Nf4 28. Bxf4 exf4 29. Kg2 Qe5 30. Qc4 Qf6 31. Kg1 Kg7 32. Kh2 h5 33. gxh5 Qh4 34. Qf1 Qxh5 35. Rxd8 Rxd8 36. Rd1 Rxd1 37. Qxd1 Qh4 38. Qg1 c4 39. Qd4+ Kg8 40. Qg1 Kf8 41. Qd1 Qf2+ 42. Kh1 Ke7 43. e5 Qc5 44. Qe2 Qe3 45. Qxc4 Qxf3+ 46. Kg1 Qg3+ 47. Kf1 Qxh3+ 48. Kf2 Qe3+ 49. Kf1 Qxe5 50. Qc6 Qd6 51. Qe4+ Kf8 52. c4 Qd1+ 53. Kf2 Qd2+ 54. Kf1 Qe3 0-1

[Event "Voronezh op-A 21st"]
[Site "Voronezh"]
[Date "2017.06.15"]
[Round "4"]
[White "Rjabzev, Konstantin"]
[Black "Volovich, Vasily"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2278"]
[BlackElo "2062"]
[PlyCount "96"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 f5 3. c4 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. Nc3 c6 7. d3 d6 8. e4 fxe4 9. dxe4 e5 10. c5 Na6 11. cxd6 Bxd6 12. Be3 Qe7 13. a3 Be6 14. Ng5 Nc7 15. Nxe6 Nxe6 16. Qb3 Kh8 17. Rad1 b6 18. Rd2 Rfe8 19. Rfd1 Bc5 20. Bxc5 Qxc5 21. Ne2 Qe7 22. Qc3 Nc5 23. Qc2 Rac8 24. h4 a5 25. f3 Nb7 26. Bh3 Rc7 27. Kg2 Nc5 28. Rd6 Nd5 29. R6xd5 cxd5 30. exd5 e4 31. f4 Nd3 32. Nc3 Qc5 33. Rxd3 exd3 34. Qxd3 Qe3 35. Qxe3 Rxe3 36. d6 Rcxc3 37. bxc3 Rxc3 38. d7 Rd3 39. a4 Kg8 40. h5 h6 41. Bf5 Rd4 42. Kf3 Kf8 43. Ke3 Rd6 44. g4 Ke7 45. g5 b5 46. axb5 a4 47. Bb1 Rxd7 48. Ke4 Rb7 0-1

[Event "Voronezh op-A 21st"]
[Site "Voronezh"]
[Date "2017.06.14"]
[Round "3"]
[White "Yeletsky, Ivan"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2415"]
[BlackElo "2278"]
[PlyCount "69"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bf4 0-0 7. Qd2 d5 8. Ndb5 c6 9. Nc7 Bb4 10. f3 Nh5 11. Nxa8 Nxf4 12. Qxf4 Bd6 13. Qd2 d4 14. 0-0-0 c5 15. Nb5 Nc6 16. Bc4 Bb8 17. Bd5 Nb4 18. Nxd4 Qf6 19. Ne2 Be6 20. Kb1 Be5 21. f4 Bxd5 22. exd5 Bd6 23. a3 Na6 24. g3 Rxa8 25. Nc3 Nc7 26. Ne4 Qd8 27. Qe3 Nb5 28. f5 Qb6 29. Rd3 Nd4 30. Nxd6 Qxd6 31. Re1 h6 32. Qe5 Qd7 33. f6 Qa4 34. Rc3 b5 35. Re4 1-0

[Event "Voronezh op-A 21st"]
[Site "Voronezh"]
[Date "2017.06.13"]
[Round "2"]
[White "Rjabzev, Konstantin"]
[Black "Kochukova, Anna"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2278"]
[BlackElo "2123"]
[PlyCount "55"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 b6 7. e4 dxe4 8. dxe4 Bb7 9. e5 Nfd7 10. h4 c5 11. Nc4 Qc7 12. Bf4 Nc6 13. Re1 Rad8 14. Qe2 Ba6 15. Qe4 Ndb8 16. Nd6 h6 17. Rad1 Nb4 18. a3 Nd5 19. Bxh6 gxh6 20. Rxd5 exd5 21. Qg4+ Kh7 22. Nf5 Rg8 23. Qh5 Rg6 24. e6 f6 25. Nh2 Bb7 26. Ng4 Rxg4 27. Nxh6 Kg7 28. Nf5+ 1-0

[Event "Voronezh op-A 21st"]
[Site "Voronezh"]
[Date "2017.06.12"]
[Round "1"]
[White "Shyam, Sundar M"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2535"]
[BlackElo "2278"]
[PlyCount "49"]
[EventDate "2017.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. 0-0 Nf6 5. Re1 0-0 6. a4 Nc6 7. d3 Bg4 8. h3 Bh5 9. Nbd2 Qd7 10. c3 d5 11. exd5 Nxd5 12. Nxe5 Nxe5 13. Qxh5 Nxc4 14. Nxc4 c5 15. Ne5 Qd6 16. Bd2 Rad8 17. Qf3 Bf6 18. Ng4 Bh4 19. g3 Be7 20. c4 Nf6 21. Bf4 Qd7 22. Bg5 Nd5 23. Re5 f5 24. Rxd5 fxg4 25. Rxd7 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.21"]
[Round "9"]
[White "Rjabzev, Konstantin"]
[Black "Baraeva, Marina"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2301"]
[BlackElo "2183"]
[PlyCount "81"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 d5 5. exd5 exd5 6. d4 Bg4 7. 0-0 cxd4 8. h3 Bxf3 9. Qxf3 Nf6 10. Bg5 Be7 11. Bxf6 Bxf6 12. Qxd5 0-0 13. Qxd8 Nxd8 14. Nd2 Rc8 15. Rac1 Rc7 16. Bd5 Ne6 17. Ne4 Be7 18. Bb3 Nc5 19. Nxc5 Bxc5 20. Rfe1 Re7 21. Kf1 Rfe8 22. Rxe7 Rxe7 23. Re1 Kf8 24. Rxe7 Kxe7 25. Ke2 f5 26. a4 a5 27. Bc4 Kf6 28. b3 b6 29. f4 g5 30. fxg5+ Kxg5 31. Kf3 Bd6 32. Bd3 h6 33. h4+ Kf6 34. g4 fxg4+ 35. Kxg4 Bh2 36. h5 Bd6 37. Kf3 Ke5 38. Be4 Be7 39. Bc6 Kd6 40. Be8 Ke5 41. Bf7 1/2-1/2

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.20"]
[Round "8"]
[White "Protopopova, Anastasiya"]
[Black "Rjabzev, Konstantin"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2176"]
[BlackElo "2301"]
[PlyCount "69"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 Bd6 11. Bg5 Nbd7 12. Nc3 h6 13. Bxf6 Nxf6 14. Qd3 Bxf3 15. Bxf3 c6 16. Qc4 a5 17. Ne4 Nd5 18. Nxd6 Qxd6 19. Bxd5 exd5 20. Qd3 Ra6 21. Ra3 Rb6 22. Rb3 Rb4 23. Ra1 Ra8 24. Qc3 b6 25. Rc1 Rc8 26. Rxb4 axb4 27. Qd3 c5 28. b3 g6 29. e3 h5 30. h4 Qc6 31. Qd2 Qd6 32. Qd3 Qc6 33. Qd2 Qd6 34. Qd3 Qc6 35. Qd2 1/2-1/2

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.19"]
[Round "7"]
[White "Rjabzev, Konstantin"]
[Black "Musalov, Ruslan"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2301"]
[BlackElo "2332"]
[PlyCount "34"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 h6 6. a3 0-0 7. 0-0 d6 8. h3 a6 9. Be3 Bxe3 10. fxe3 Be6 11. Bxe6 fxe6 12. Qe1 Qe8 13. Qg3 Nh5 14. Qg4 Nf6 15. Qg3 Nh5 16. Qg4 Nf6 17. Qg3 Nh5 1/2-1/2

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.18"]
[Round "6"]
[White "Chizho, Aleksandr"]
[Black "Rjabzev, Konstantin"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1991"]
[BlackElo "2301"]
[PlyCount "52"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. e3 0-0 6. Bd3 dxc4 7. Bxc4 c5 8. 0-0 a6 9. a4 Qc7 10. d5 exd5 11. Nxd5 Nxd5 12. Bxd5 Nd7 13. Bd2 Nf6 14. Bc3 Nxd5 15. Qxd5 Be6 16. Qh5 h6 17. a5 Rad8 18. Rfd1 Kh7 19. Nd2 Rd5 20. Qe2 Rfd8 21. f4 Qd7 22. h3 f5 23. Kf2 Rd6 24. Ra3 Rd3 25. g3 c4 26. Raa1 Bc5 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.17"]
[Round "5"]
[White "Sukhareva, Evgenia"]
[Black "Rjabzev, Konstantin"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2151"]
[BlackElo "2301"]
[PlyCount "100"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Be7 5. e3 h6 6. Bh4 Ne4 7. Bxe7 Qxe7 8. Qc2 0-0 9. Nc3 Nxc3 10. Qxc3 dxc4 11. Bxc4 c5 12. dxc5 Qxc5 13. Rc1 Nc6 14. 0-0 Bd7 15. Qd2 Qe7 16. e4 Rfd8 17. Qe2 e5 18. h3 Be6 19. a3 Nd4 20. Nxd4 exd4 21. Bxe6 Qxe6 22. Qd3 Rac8 23. Rfd1 a6 24. Rc2 Rxc2 25. Qxc2 b5 26. Qd3 Qc6 27. Rd2 Qc1+ 28. Kh2 Qc4 29. Kg1 Kf8 30. Kh2 a5 31. b3 Qc5 32. g3 Kg8 33. Kg2 h5 34. h4 g6 35. Kh2 Kg7 36. Kg2 Kf8 37. Kh2 Ke7 38. Kg2 Qc3 39. Rd1 Qxd3 40. Rxd3 Ke6 41. f4 f5 42. Kf3 Rc8 43. Rxd4 Rc3+ 44. Kf2 Rxb3 45. a4 b4 46. Rd5 fxe4 47. Rxa5 e3+ 48. Ke2 Ra3 49. Rb5 Rxa4 50. Kxe3 Ra3+ 1/2-1/2

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.16"]
[Round "4"]
[White "Rjabzev, Konstantin"]
[Black "Matinian, Nikita"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2301"]
[BlackElo "2475"]
[PlyCount "62"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 0-0 6. 0-0-0 c6 7. f3 b5 8. Kb1 Nbd7 9. h4 Nb6 10. Bh6 Be6 11. Bd3 Rb8 12. Bxg7 Kxg7 13. h5 Rh8 14. h6+ Kf8 15. e5 b4 16. Ne4 Nxe4 17. fxe4 Na4 18. Ne2 Qa5 19. b3 Nc3+ 20. Nxc3 bxc3 21. Qf4 g5 22. Qe3 dxe5 23. dxe5 c5 24. Be2 c4 25. Rd5 Bxd5 26. exd5 cxb3 27. axb3 Rc8 28. Rf1 Qa3 29. Rxf7+ Ke8 30. Bb5+ Kxf7 31. e6+ Kg6 0-1

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.15"]
[Round "3"]
[White "Rjabzev, Konstantin"]
[Black "Bogdanov, Rodion"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2301"]
[BlackElo "2035"]
[PlyCount "93"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 exd4 5. Qxd4 Qf6 6. Qe3 Ne5 7. Nxe5 dxe5 8. 0-0 Ne7 9. Nc3 c6 10. f4 Be6 11. Be2 exf4 12. Rxf4 Qe5 13. Rf1 Ng6 14. Qg5 Bc5+ 15. Kh1 0-0 16. Qxe5 Nxe5 17. Bf4 Ng6 18. Bg3 Rad8 19. Rad1 Bd4 20. Rf3 Be5 21. Rfd3 Rxd3 22. cxd3 Bd4 23. Rc1 f6 24. b3 Ne5 25. Nd1 Rd8 26. Bf2 b6 27. Bxd4 Rxd4 28. Rc3 Kf7 29. Kg1 Ke7 30. Kf2 c5 31. h3 Kd7 32. Ne3 Kc6 33. Nc2 Kd7 34. Nxd4 cxd4 35. Rc1 g6 36. Ke1 Kd6 37. Kd2 Bd7 38. b4 a6 39. Bd1 Bb5 40. Rc8 Bxd3 41. Rd8+ Kc7 42. Rxd4 Bb5 43. Kc3 Bd7 44. Be2 b5 45. Rd1 h5 46. Rf1 Be6 47. Rxf6 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.14"]
[Round "2"]
[White "Esipenko, Andrey"]
[Black "Rjabzev, Konstantin"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2497"]
[BlackElo "2301"]
[PlyCount "120"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bd6 7. Bg3 Ne7 8. Nf3 0-0 9. Be2 Re8 10. Qc2 Bf5 11. Qb3 b6 12. Bh4 Nd7 13. Qa4 b5 14. Qd1 a5 15. 0-0 a4 16. Rc1 Qa5 17. Bd3 Bg6 18. Ne2 Rac8 19. Bxe7 Rxe7 20. Bxg6 hxg6 21. Qd3 Nf6 22. Rc2 Ne4 23. Rfc1 Qb6 24. Nc3 Rcc7 25. Qd1 Nxc3 26. Rxc3 b4 27. R3c2 b3 28. axb3 Qxb3 29. Nd2 Qb5 30. Qg4 Re8 31. Nf3 a3 32. bxa3 Bxa3 33. Rd1 Be7 34. Rcc1 c5 35. dxc5 Rxc5 36. Rb1 Qc6 37. Nd4 Qc7 38. g3 Bf6 39. Ne2 Rb8 40. Rxb8+ Qxb8 41. Nf4 Qb3 42. h4 Rc4 43. Kg2 d4 44. e4 Rc2 45. h5 Qe3 46. Nh3 gxh5 47. Qf5 Qc3 48. e5 Be7 49. Qxh5 Qc6+ 50. Kh2 Rc1 51. Rxc1 Qxc1 52. e6 fxe6 53. Qe8+ Bf8 54. Qxe6+ Kh8 55. Nf4 Qc5 56. Ng6+ Kh7 57. Nxf8+ Qxf8 58. Qe4+ g6 59. Qxd4 Qf7 60. Qe3 Qd7 1-0

[Event "Dvorkovich Memorial op"]
[Site "Taganrog"]
[Date "2017.01.13"]
[Round "1"]
[White "Rjabzev, Konstantin"]
[Black "Bezuglov, Nikolay"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2301"]
[BlackElo "1746"]
[PlyCount "101"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nc6 6. Re1 d6 7. c3 Nf6 8. d4 cxd4 9. cxd4 0-0 10. Nc3 a6 11. h3 Qc7 12. Bg5 Bd7 13. Rc1 Rac8 14. d5 Ne5 15. Nxe5 dxe5 16. dxe6 fxe6 17. Qb3 Qb8 18. Rcd1 Rc7 19. Rd2 Qc8 20. Red1 h6 21. Be3 Re8 22. Bb6 Rc6 23. h4 Re7 24. Bh3 Qe8 25. a4 Kh7 26. a5 Qf7 27. Bd8 Rxc3 28. bxc3 Nxe4 29. Bxe7 Nxd2 30. Rxd2 Bc6 31. Bg2 Qxe7 32. Bxc6 bxc6 33. Qb4 c5 34. Qb6 e4 35. Qd6 Qf6 36. Qxc5 Qxc3 37. Qxc3 Bxc3 38. Rd7+ Kg8 39. Ra7 Bxa5 40. Rxa6 Bc3 41. Rxe6 Kf7 42. Rxe4 Kf6 43. Kg2 g5 44. Rc4 Bb2 45. Rc6+ Kg7 46. h5 Bd4 47. Rc7+ Kg8 48. Rd7 Bc5 49. f4 g4 50. Rc7 Be3 51. Rc6 1-0

[Event "Voronezh op-A 20th"]
[Site "Voronezh"]
[Date "2016.06.19"]
[Round "8"]
[White "Rjabzev, Konstantin"]
[Black "Zakhartsov, Vladimir"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2315"]
[BlackElo "2443"]
[PlyCount "152"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. Qe2 d6 6. 0-0 Qc7 7. Rd1 Nf6 8. Nc3 a6 9. d4 cxd4 10. Nxd4 Be7 11. a4 0-0 12. g4 Nc6 13. Nxc6 Bxc6 14. g5 Nd7 15. Rd3 Rfe8 16. Bf4 b5 17. axb5 axb5 18. Rxa8 Rxa8 19. Rd1 e5 20. Be3 b4 21. Nd5 Bxd5 22. exd5 Qb7 23. Be4 Bd8 24. Kg2 Ra5 25. Qc4 Nc5 26. h4 g6 27. Bxc5 Rxc5 28. Qe2 Qc8 29. Ra1 h6 30. h5 Bxg5 31. hxg6 f5 32. Qf3 Bf4 33. Qh3 Rc7 34. Qxf5 Qxf5 35. Bxf5 Kg7 36. Be4 Kf6 37. Ra6 Rd7 38. Rb6 Bd2 39. Kg3 Kg5 40. Rb8 h5 41. Rf8 Bf4+ 42. Kh3 Kh6 43. Rh8+ Kg5 44. Rh7 Rd8 45. Rf7 Kh6 46. c3 bxc3 47. bxc3 Bd2 48. c4 Rg8 49. Rd7 Bb4 50. Kh4 Rh8 51. Rf7 Bc5 52. Bd3 Bb4 53. Kg3 Re8 54. Be4 Bc5 55. f4 exf4+ 56. Kxf4 Rh8 57. Kf5 Bd4 58. Bd3 Bc5 59. Kf6 Bd4+ 60. Ke6 Bc5 61. Rc7 Re8+ 62. Kf7 Re3 63. Bf5 Rf3 64. Kf6 Bd4+ 65. Ke6 Re3+ 66. Kd7 Kg5 67. Be6 Kxg6 68. Kxd6 Be5+ 69. Kd7 Bxc7 70. Kxc7 Kf6 71. Kd6 h4 72. c5 h3 73. Bxh3 Rxh3 74. c6 Rc3 75. c7 Rc1 76. Kd7 Ke5 1/2-1/2

[Event "Voronezh op-A 20th"]
[Site "Voronezh"]
[Date "2016.06.18"]
[Round "7"]
[White "Klepikov, Nikita"]
[Black "Rjabzev, Konstantin"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2260"]
[BlackElo "2315"]
[PlyCount "30"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. 0-0 d5 6. Re1 dxe4 7. Bxe4 Nxe4 8. Rxe4 Qd5 9. Qe1 Bf5 10. Re3 f6 11. d4 0-0-0 12. dxe5 fxe5 13. b4 g6 14. Nxe5 Nxe5 15. Rxe5 Qxe5 0-1

[Event "Voronezh op-A 20th"]
[Site "Voronezh"]
[Date "2016.06.17"]
[Round "6"]
[White "Rjabzev, Konstantin"]
[Black "Minasyan, Arnold"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2315"]
[BlackElo "2212"]
[PlyCount "71"]
[EventDate "2016.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nge7 5. 0-0 d5 6. exd5 Nxd5 7. Qe2 Be7 8. Rd1 0-0 9. Nc3 Ndb4 10. d3 Nd4 11. Nxd4 cxd4 12. a3 dxc3 13. axb4 Bxb4 14. Ra4 cxb2 15. Bxb2 Be7 16. Rda1 a6 17. Rf4 Bg5 18. Rf3 f5 19. d4 Bf6 20. Rb3 Qc7 21. c4 Rd8 22. d5 Bxb2 23. Qxb2 Rb8 24. Rb6 Rd6 25. Raxa6 bxa6 26. Rxb8 Rd8 27. h4 f4 28. Kh2 fxg3+ 29. fxg3 Kh8 30. dxe6 Qe7 31. Qb6 Rg8 32. Bd5 a5 33. c5 a4 34. Qd6 Qf6 35. e7 Qf2+ 36. Bg2 1-0

