[Event "St Petersburg Amir Cup Blitz"]
[Site "St Petersburg"]
[Date "2021.05.23"]
[Round "4"]
[White "Kashtanov, Ruslan"]
[Black "Makhmudov, Riyad"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2376"]
[BlackElo "1699"]
[PlyCount "68"]
[EventDate "2021.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c6 4. Bg2 d5 5. Nd2 Bd6 6. Ngf3 0-0 7. 0-0 b6 8. Qc2 Ba6 9. e4 dxe4 10. Ng5 Nbd7 11. Ngxe4 Nxe4 12. Bxe4 Nf6 13. Bxc6 Rc8 14. Bf3 Bb4 15. Qa4 Bxd2 16. Qxa6 Bxc1 17. Raxc1 Qxd4 18. b3 Rc7 19. Rfd1 Qb2 20. h4 e5 21. Rb1 Qc2 22. Bd5 e4 23. Rbc1 Qb2 24. Rb1 Qc2 25. Rbc1 Qb2 26. Rb1 Qe2 27. Re1 Qf3 28. Re3 Qf5 29. Rd1 Qh3 30. Bxe4 Ng4 31. Re2 Qh2+ 32. Kf1 Re7 33. f4 Qxg3 34. Qa3 Rxe4 0-1

[Event "St Petersburg Amir Cup Blitz"]
[Site "St Petersburg"]
[Date "2021.05.23"]
[Round "6"]
[White "Kozlov, Alexei"]
[Black "Makhmudov, Riyad"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1590"]
[BlackElo "1699"]
[PlyCount "75"]
[EventDate "2021.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qd8 6. Nf3 Nf6 7. Bc4 e6 8. 0-0 Bd6 9. d4 0-0 10. Bg5 Nbd7 11. Bb3 b6 12. d5 exd5 13. Bxd5 Rb8 14. Bxf7+ Rxf7 15. Qxd6 Qe7 16. Qxe7 Rxe7 17. Rfe1 Rxe1+ 18. Rxe1 Kf7 19. Nb5 a6 20. Nd6+ Kf8 21. Nd4 Bb7 22. Bf4 Nd5 23. Ne6+ Kg8 24. Bg3 N7f6 25. h3 Bc6 26. Nf5 Re8 27. Nfxg7 Re7 28. Nf5 Re8 29. Nh6+ Kh8 30. Bh4 Bd7 31. Bxf6+ Nxf6 32. Nf7+ Kg8 33. Nfd8 a5 34. Re5 h6 35. Re3 Bc8 36. Rg3+ Kh7 37. Rg7+ Kh8 38. Nf7# 1-0

[Event "St Petersburg Amir Cup Blitz"]
[Site "St Petersburg"]
[Date "2021.05.23"]
[Round "5"]
[White "Makhmudov, Riyad"]
[Black "Manin, Viktor L"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1699"]
[BlackElo "2122"]
[PlyCount "69"]
[EventDate "2021.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. g3 Bf5 5. b3 e6 6. Bg2 h6 7. 0-0 Nbd7 8. Nc3 Be7 9. Bb2 0-0 10. Rc1 a5 11. e3 Re8 12. Qe2 Bb4 13. Rfd1 Bg4 14. h3 Bh5 15. a3 Be7 16. Kh2 Qb6 17. Qc2 Bg6 18. e4 Nxe4 19. Nxe4 Bxe4 20. Qc3 Bf6 21. Ne5 Bxe5 22. dxe5 Qxf2 23. Rd2 Qf5 24. Rf1 Qg6 25. Bxe4 Qxe4 26. Rf4 Qe1 27. Qc2 a4 28. b4 Qe3 29. Rd3 Qb6 30. c5 Qd8 31. Rdf3 Rf8 32. Qf2 Qe7 33. h4 Rab8 34. Bd4 Rbc8 35. g4 1-0

[Event "St Petersburg Amir Cup Blitz"]
[Site "St Petersburg"]
[Date "2021.05.23"]
[Round "7"]
[White "Makhmudov, Riyad"]
[Black "Shapiro, Viktor"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1699"]
[BlackElo "2249"]
[PlyCount "124"]
[EventDate "2021.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nc6 6. Nc3 0-0 7. d3 d6 8. a3 a6 9. Rb1 Rb8 10. b4 cxb4 11. axb4 b5 12. cxb5 axb5 13. d4 Bf5 14. Rb2 Ne4 15. Nxe4 Bxe4 16. e3 Ra8 17. Bd2 Ra4 18. Ne1 Bxg2 19. Nxg2 Qa8 20. Nf4 e5 21. Nd5 Qb7 22. Qf3 exd4 23. Nf6+ Bxf6 24. Qxf6 Ne5 25. f3 Ra3 26. e4 Nd7 27. Qxd4 Qb6 28. Qxb6 Nxb6 29. Bh6 Rc8 30. Rd2 Nc4 31. Rd5 Rb8 32. Bf4 Rb6 33. e5 dxe5 34. Bxe5 f6 35. Bd4 Re6 36. Rxb5 Nd2 37. Rd1 Nxf3+ 38. Kg2 Re2+ 39. Bf2 Kf7 40. Rb7+ Ke6 41. Rb8 Ne5 42. Rb7 Kf5 43. Rb5 Raa2 44. Rf1 Ke4 45. Kg1 Nf3+ 46. Kg2 Ne5 47. h3 Nd3 48. Rb6 Rxf2+ 49. Rxf2 Rxf2+ 50. Kg1 Rf3 51. Kg2 Ne1+ 52. Kg1 f5 53. g4 Kf4 54. gxf5 gxf5 55. Rh6 Rb3 56. Rxh7 Nf3+ 57. Kg2 Rb2+ 58. Kf1 Rxb4 59. h4 Kg4 60. h5 Kg5 61. Kf2 Ne5 62. Kg2 Rh4 0-1

[Event "St Petersburg Amir Cup Blitz"]
[Site "St Petersburg"]
[Date "2021.05.23"]
[Round "2"]
[White "Vasiliev, Georgiy"]
[Black "Makhmudov, Riyad"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2195"]
[BlackElo "1699"]
[PlyCount "63"]
[EventDate "2021.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. e3 0-0 6. Nge2 e5 7. 0-0 Nc6 8. d4 cxd4 9. exd4 d6 10. dxe5 dxe5 11. Nd5 Nxd5 12. cxd5 Nd4 13. Be3 Qb6 14. Qd2 Bd7 15. Rfd1 Bg4 16. f3 Bxf3 17. Bxd4 exd4 18. Bxf3 d3+ 19. Kg2 dxe2 20. Re1 Qxb2 21. Qxb2 Bxb2 22. Rab1 Bc3 23. Rxe2 b6 24. Rc1 Bd4 25. Rc7 Rac8 26. Rxa7 Rc1 27. d6 Rg1+ 28. Kh3 Rd1 29. d7 Kg7 30. Re8 Rd3 31. Rxf8 Bc5 32. d8Q 1-0

[Event "St Petersburg Amir Cup Rapid"]
[Site "St Petersburg"]
[Date "2021.05.22"]
[Round "5"]
[White "Gabitov, Ruslan"]
[Black "Makhmudov, Riyad"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2150"]
[BlackElo "1699"]
[PlyCount "47"]
[EventDate "2021.05.22"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. Bxf6 gxf6 5. e3 e6 6. g3 c5 7. Bg2 Nc6 8. dxc5 Bxc5 9. Nge2 0-0 10. 0-0 Rc8 11. e4 dxe4 12. Nxe4 Be7 13. Qc1 Nd4 14. Nxd4 Qxd4 15. c3 Qb6 16. b3 Bxe4 17. Bxe4 f5 18. Bd3 Bf6 19. Qh6 Bg7 20. Qh5 Rxc3 21. Rad1 Qb4 22. Qe2 Qg4 23. Qxg4 fxg4 24. Bc4 1/2-1/2

[Event "St Petersburg Amir Cup Rapid"]
[Site "St Petersburg"]
[Date "2021.05.22"]
[Round "8"]
[White "Makhmudov, Riyad"]
[Black "Andreev, Konstantin"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1699"]
[BlackElo "2238"]
[PlyCount "52"]
[EventDate "2021.05.22"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nf3 d6 2. c4 e5 3. Nc3 g6 4. g3 Bg7 5. Bg2 f5 6. d3 Nf6 7. 0-0 0-0 8. Rb1 c6 9. Bd2 Qe7 10. b4 a6 11. a4 Kh8 12. b5 axb5 13. axb5 d5 14. bxc6 bxc6 15. cxd5 cxd5 16. e4 fxe4 17. dxe4 dxe4 18. Ng5 Bg4 19. Qc2 Nc6 20. Ngxe4 Nd4 21. Qb2 Rad8 22. Be3 Nxe4 23. Nxe4 Nf3+ 24. Kh1 Rf5 25. Qb4 Rh5 26. h4 Qe6 0-1

[Event "St Petersburg Amir Cup Rapid"]
[Site "St Petersburg"]
[Date "2021.05.22"]
[Round "6"]
[White "Shemyakinskiy, Nikita"]
[Black "Makhmudov, Riyad"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "1955"]
[BlackElo "1699"]
[PlyCount "92"]
[EventDate "2021.05.22"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 c5 6. d5 exd5 7. cxd5 Bb7 8. Bg2 Nxd5 9. 0-0 Nb4 10. Qb3 Bd5 11. Qd1 Bc6 12. a3 Nd5 13. Ne5 Nf6 14. Nxc6 Nxc6 15. e4 Be7 16. Re1 0-0 17. e5 Ne8 18. Nc3 Rc8 19. Qa4 Nc7 20. Bxc6 dxc6 21. Qxc6 Ne6 22. Qe4 Qd4 23. Be3 Qxe4 24. Nxe4 Rfd8 25. Rad1 a6 26. f4 g6 27. g4 Nd4 28. Bxd4 cxd4 29. Rd3 Rc2 30. b4 a5 31. bxa5 bxa5 32. f5 Ra2 33. Red1 gxf5 34. gxf5 Rxa3 35. Rxd4 Rxd4 36. Rxd4 h6 37. Kg2 Re3 38. f6 Bb4 39. Kf2 Rh3 40. Rd8+ Kh7 41. e6 fxe6 42. f7 Kg7 43. Rd7 Rxh2+ 44. Kg3 Re2 45. Kf3 Rb2 46. Nf6 e5 1-0

