[Event "Titled Tuesday 2021.05.25"] [Site "chess.com INT"] [Date "2021.05.25"] [Round "1"] [White "Atanasov, Anthony"] [Black "Petriashvili, Nikoloz"] [Result "0-1"] [WhiteElo "2172"] [BlackElo "2424"] [ECO "A48"] [EventDate "2021.05.25"] [PlyCount "52"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2021.05.31"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. Be2 b6 6. O-O Bb7 7. c4 d6 8. Nc3 Nbd7 9. Qc2 Re8 10. Rfd1 Qc8 11. e4 e5 12. dxe5 dxe5 13. Bg3 Nc5 14. Nd2 Nfd7 15. b4 Ne6 16. Nb3 Nd4 17. Nxd4 exd4 18. Nb5 Bxe4 19. Bd3 Bxd3 20. Qxd3 Ne5 21. Bxe5 Bxe5 22. Nxd4 Qd7 23. f4 Bxd4+ 24. Qxd4 Re1+ 25. Kf2 Qxd4+ 26. Kxe1 Re8+ 0-1

[Event "Titled Tuesday 2021.05.25"] [Site "chess.com INT"] [Date "2021.05.25"] [Round "2"] [White "Li, Hui"] [Black "Atanasov, Anthony"] [Result "0-1"] [WhiteElo "1990"] [BlackElo "2172"] [ECO "B84"] [EventDate "2021.05.25"] [PlyCount "96"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2021.05.31"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Nbd7 8. a4 b6 9. f4 Bb7 10. Bf3 Be7 11. g4 h6 12. Qe2 g5 13. e5 Bxf3 14. Nxf3 Nxg4 15. h3 h5 16. hxg4 hxg4 17. Nxg5 Bxg5 18. fxg5 Nxe5 19. Bf4 Nf3+ 20. Kg2 Qe7 21. Ne4 Rd8 22. Nf6+ Kf8 23. Nxg4 Nh4+ 24. Kg1 Nf5 25. Nf6 Qb7 26. Qg2 Qxg2+ 27. Kxg2 Ke7 28. Rh1 Nh4+ 29. Kg3 Nf5+ 30. Kf3 Nd4+ 31. Kg4 Nxc2 32. Rac1 Rxh1 33. Rxh1 e5 34. Bg3 Ne3+ 35. Kf3 Nf5 36. Kg4 Ke6 37. Rd1 Ne3+ 38. Kf3 Nxd1 39. Ne4 d5 40. Nd2 e4+ 41. Ke2 Nxb2 42. Nb3 Nxa4 43. Bc7 Rc8 44. Bg3 Rc3 45. Nd4+ Kd7 46. Nf5 Rd3 47. Be5 Nc3+ 48. Kf2 Rf3+ 0-1

[Event "Titled Tuesday 2021.05.25"] [Site "chess.com INT"] [Date "2021.05.25"] [Round "3"] [White "Atanasov, Anthony"] [Black "Pert, R."] [Result "1/2-1/2"] [WhiteElo "2172"] [BlackElo "2416"] [ECO "D00"] [EventDate "2021.05.25"] [PlyCount "117"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2021.05.31"] 1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Nbd2 O-O 6. c3 b6 7. Bd3 Ba6 8. Bxa6 Nxa6 9. Ne5 c5 10. Qf3 Rc8 11. O-O Nb8 12. a4 Nc6 13. Nxc6 Rxc6 14. Bxd6 Qxd6 15. Qg3 Qxg3 16. hxg3 a6 17. a5 cxd4 18. exd4 b5 19. Nb3 Nd7 20. Nc1 b4 21. Ne2 Rb8 22. Rfc1 bxc3 23. bxc3 Kf8 24. Ra2 Ke7 25. Kf1 Kd6 26. Ke1 Rb5 27. Kd2 Nf6 28. f3 Kc7 29. g4 h6 30. Nf4 Ne8 31. Nd3 Nd6 32. Nc5 Nb7 33. Nxb7 Kxb7 34. Rcc2 Rc4 35. Rcb2 Kc6 36. Rxb5 axb5 37. Kc2 Kb7 38. Kb3 Ka6 39. f4 g6 40. g3 h5 41. gxh5 gxh5 42. Rh2 Kxa5 43. Rxh5 b4 44. cxb4+ Kb5 45. Rh7 Rxd4 46. Kc3 Rc4+ 47. Kd3 Rxb4 48. Rxf7 Rb3+ 49. Kd4 Rxg3 50. Rf6 Rg4 51. Rxe6 Rxf4+ 52. Kxd5 Rf1 53. Re8 Kb4 54. Rb8+ Kc3 55. Rc8+ Kd3 56. Re8 Rd1 57. Ke6 Re1+ 58. Kf7 Rxe8 59. Kxe8 1/2-1/2

[Event "Titled Tuesday 2021.05.25"] [Site "chess.com INT"] [Date "2021.05.25"] [Round "4"] [White "Kovalev, De"] [Black "Atanasov, Anthony"] [Result "1-0"] [WhiteElo "2487"] [BlackElo "2172"] [ECO "A15"] [EventDate "2021.05.25"] [PlyCount "49"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2021.05.31"] 1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Bd7 6. Qb3 Nb6 7. d4 Bg7 8. e4 Nc6 9. Be3 O-O 10. Be2 e6 11. O-O Qe7 12. Rac1 Na5 13. Qc2 f5 14. exf5 exf5 15. Rfe1 Kh8 16. d5 f4 17. Bd4 Bxd4 18. Nxd4 Qf6 19. Rcd1 Nac4 20. Ne4 Bf5 21. Bxc4 Nxc4 22. Qxc4 Bxe4 23. Rxe4 Rae8 24. Ne6 Rf7 25. Rxf4 1-0

[Event "Titled Tuesday 2021.05.25"] [Site "chess.com INT"] [Date "2021.05.25"] [Round "1"] [White "Yang, Kaiqi"] [Black "Stepak, Y."] [Result "1-0"] [WhiteElo "2481"] [BlackElo "2210"] [ECO "A48"] [EventDate "2021.05.25"] [PlyCount "127"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2021.05.31"] 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. b4 Bg7 5. e3 O-O 6. Be2 b6 7. Bb2 Ba6 8. b5 Bb7 9. O-O a6 10. a4 a5 11. Ne5 Nfd7 12. Nd3 Qe8 13. f4 Nf6 14. Bf3 Ne4 15. Bxe4 dxe4 16. Nf2 f5 17. c4 Nd7 18. Qb3 Kh8 19. Rac1 Qf7 20. Ba3 Rfe8 21. c5 Bd5 22. Qb1 Rac8 23. Qc2 h5 24. Nc4 Qe6 25. Nh3 Bh6 26. c6 Nf6 27. Ne5 Ng4 28. Qc3 Kh7 29. Bb2 Rg8 30. Nf2 g5 31. Nfxg4 hxg4 32. g3 gxf4 33. exf4 Bg7 34. Rcd1 Rh8 35. Rfe1 Kg8 36. Re2 Qh6 37. Rdd2 Qh3 38. Qe3 Rh6 39. Rg2 Kh7 40. Rdf2 Rh8 41. Bc3 Kg8 42. Bd2 Qh5 43. Re2 Qe8 44. Rgf2 e6 45. Qc3 Rh3 46. Be3 Bf6 47. Rg2 Qh5 48. Rc2 Qe8 49. Nd7 Be7 50. Nxb6 Bb4 51. Qb2 cxb6 52. c7 Bb7 53. Qb3 Bc8 54. d5 exd5 55. Qxd5+ Qf7 56. Qe5 R8h6 57. Bd4 Re6 58. Qd5 Re7 59. Qd8+ Re8 60. Qg5+ Kf8 61. Rc6 Re6 62. Qd8+ Re8 63. Qg5 Re6 64. Rd2 1-0

[Event "Titled Tuesday 2021.05.25"] [Site "chess.com INT"] [Date "2021.05.25"] [Round "2"] [White "Lizlov, A."] [Black "Yang, Kaiqi"] [Result "0-1"] [WhiteElo "2304"] [BlackElo "2481"] [ECO "C00"] [EventDate "2021.05.25"] [PlyCount "104"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2021.05.31"] 1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. Qe2 dxe4 5. Nxe4 Nxe4 6. Qxe4 Nd7 7. g3 Nf6 8. Qe2 Bd7 9. Ne5 Bd6 10. Nxd7 Qxd7 11. Bg2 c6 12. O-O O-O 13. d4 Bc7 14. Rd1 h6 15. Qf3 Qd5 16. Qxd5 cxd5 17. b3 Rab8 18. Ba3 Rfd8 19. c4 Bd6 20. Bxd6 Rxd6 21. c5 Rd7 22. b4 Rc7 23. b5 b6 24. c6 Ne8 25. Bf1 Nd6 26. Bd3 Ra8 27. Rdc1 Kf8 28. a4 Rb8 29. f4 Ke7 30. a5 bxa5 31. Rxa5 Nc8 32. Rc5 Kd6 33. Kf2 Nb6 34. Ke3 g5 35. Rc1 Rg8 36. Rca1 Nc8 37. Rf1 f5 38. fxg5 hxg5 39. h3 Rh8 40. Rh1 Rch7 41. Bf1 Rf8 42. Kf2 f4 43. Bd3 Rhf7 44. g4 Rh8 45. Kf3 Re7 46. Rh2 e5 47. dxe5+ Rxe5 48. Bf5 Re3+ 49. Kf2 Rhe8 50. Bxc8 Re2+ 51. Kf1 Rxh2 52. Rxa7 Rxc8 0-1

[Event "Titled Tuesday 2021.05.25"] [Site "chess.com INT"] [Date "2021.05.25"] [Round "3"] [White "Yang, Kaiqi"] [Black "Drygalov, Sergey"] [Result "0-1"] [WhiteElo "2481"] [BlackElo "2490"] [ECO "B51"] [EventDate "2021.05.25"] [PlyCount "102"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2021.05.31"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Bc4 g6 7. O-O Bg7 8. d3 O-O 9. h3 Ne5 10. Nxe5 dxe5 11. a5 Nd7 12. Be3 Kh8 13. Qd2 e6 14. Na4 Qe7 15. Rab1 f5 16. f3 f4 17. Bf2 Rd8 18. b4 cxb4 19. Qxb4 Qe8 20. Qd6 Nf8 21. Qb4 Bd7 22. Nb6 Rab8 23. Bh4 Bc6 24. Qc3 Nd7 25. Ba2 Nxb6 26. Rxb6 Rdc8 27. Qb2 Qd7 28. Rb1 Rc7 29. Bf2 Rbc8 30. Bc4 g5 31. Qa2 Re8 32. Qb2 Qf7 33. Be1 h5 34. Bc3 Qf6 35. Qb4 Rd8 36. Kf2 g4 37. hxg4 Qh4+ 38. Ke2 Qh2 39. Rf1 hxg4 40. Bxe6 Qxg2+ 41. Rf2 gxf3+ 42. Ke1 Qg1+ 43. Rf1 Qe3+ 44. Kd1 Qe2+ 45. Kc1 Qxf1+ 46. Kb2 Qg1 47. Ka2 f2 48. Qb2 f1=Q 49. Bxe5 Re7 50. Bxg7+ Qxg7 51. Qb3 Qfa1# 0-1

[Event "Titled Tuesday 2021.05.25"] [Site "chess.com INT"] [Date "2021.05.25"] [Round "4"] [White "Ingebretsen, Jens E"] [Black "Yang, Kaiqi"] [Result "1-0"] [WhiteElo "2266"] [BlackElo "2481"] [ECO "B13"] [EventDate "2021.05.25"] [PlyCount "113"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2021.05.31"] 1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Nf3 e6 7. Bg5 Be7 8. Bd3 dxc4 9. Bxc4 O-O 10. O-O b6 11. Re1 Bb7 12. Rc1 Rc8 13. Bd3 Nb4 14. Bb1 h6 15. Bh4 Nbd5 16. Qd3 Nf4 17. Qc2 g6 18. Bg3 Bxf3 19. Bxf4 Bg4 20. Bxh6 Re8 21. Qd3 Bf8 22. Bg5 Be7 23. Qg3 Bf5 24. Bxf5 exf5 25. Rcd1 Nh5 26. Qh4 Bxg5 27. Rxe8+ Qxe8 28. Qxg5 Kg7 29. d5 Qe5 30. d6 Nf6 31. Qd2 Rd8 32. Qd4 Qxd4 33. Rxd4 Rd7 34. Nb5 Ne8 35. Nxa7 Rxd6 36. Rxd6 Nxd6 37. Nc6 Nc4 38. b3 Na3 39. Nb4 b5 40. Kf1 Kf6 41. Ke2 Ke5 42. Kd3 g5 43. Nc6+ Kd6 44. Nd4 Ke5 45. Nf3+ Kf4 46. Kc3 g4 47. Nd2 Ke5 48. Kb4 Nc2+ 49. Kxb5 f4 50. a4 Ne1 51. a5 Nxg2 52. a6 g3 53. hxg3 fxg3 54. fxg3 Ne3 55. a7 Nd5 56. Kc6 Nb4+ 57. Kb7 1-0

[Event "Titled Tuesday 2021.05.25"] [Site "chess.com INT"] [Date "2021.05.25"] [Round "5"] [White "Yang, Kaiqi"] [Black "Fisabilillah, Ummi"] [Result "1-0"] [WhiteElo "2481"] [BlackElo "2159"] [ECO "C00"] [EventDate "2021.05.25"] [PlyCount "55"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2021.05.31"] 1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. c3 dxe4 6. dxe4 Bc5 7. Bb5 Bd7 8. O-O O-O 9. a4 a6 10. Bc4 e5 11. b4 Bd6 12. Qe2 Bg4 13. h3 Bh5 14. Rd1 Qe7 15. Nf1 Bg6 16. Ng3 Nd7 17. Bg5 Qe8 18. Nh4 Nb6 19. Bb3 Be7 20. Nxg6 hxg6 21. Be3 Rd8 22. a5 Nd7 23. Qg4 Nf6 24. Qxg6 Kh8 25. Qf5 g6 26. Qg5 Ng8 27. Qg4 Bh4 28. Qxh4+ 1-0

[Event "Titled Tuesday 2021.05.25"] [Site "chess.com INT"] [Date "2021.05.25"] [Round "6"] [White "Miszler, Levente"] [Black "Yang, Kaiqi"] [Result "1-0"] [WhiteElo "2266"] [BlackElo "2481"] [ECO "D43"] [EventDate "2021.05.25"] [PlyCount "157"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2021.05.31"] 1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. Nc3 e6 5. g3 dxc4 6. Bg2 Nbd7 7. O-O Be7 8. e4 O-O 9. a4 a5 10. Qc2 Re8 11. Rd1 Bb4 12. Ne5 Nxe5 13. dxe5 Nd7 14. Ne2 Qe7 15. f4 b5 16. Be3 Bb7 17. Nd4 Bc5 18. Kf2 Nb6 19. axb5 cxb5 20. Nxb5 Bxe3+ 21. Kxe3 Qc5+ 22. Nd4 Red8 23. Rac1 Rd7 24. b3 Rad8 25. Qc3 f6 26. bxc4 fxe5 27. fxe5 Qxe5 28. Nb5 Qxc3+ 29. Nxc3 Nxc4+ 30. Ke2 Rd2+ 31. Rxd2 Rxd2+ 32. Kf3 Ne5+ 33. Kf4 Nd3+ 34. Ke3 Rxg2 35. Kxd3 Rxh2 36. Rb1 Ba6+ 37. Kd4 Kf7 38. Rb6 Bf1 39. Ke5 Rc2 40. Rb7+ Kg6 41. Nb5 Rc6 42. Nd6 Ra6 43. Ne8 Ra8 44. Nc7 Rc8 45. Nxe6 a4 46. Ra7 Bb5 47. Rxg7+ Kh6 48. Ra7 Re8 49. Kd6 Bc4 50. Nc5 Bb3 51. e5 Rg8 52. e6 Bxe6 53. Nxe6 Rxg3 54. Rxa4 Rd3+ 55. Ke5 Re3+ 56. Kf6 Rf3+ 57. Ke5 Re3+ 58. Kf5 Rf3+ 59. Ke4 Rf1 60. Nf4 Kg5 61. Ra5+ Kf6 62. Ra6+ Kg7 63. Kf5 h5 64. Rg6+ Kf7 65. Rf6+ Ke7 66. Ra6 h4 67. Rh6 Rh1 68. Ke5 Kd7 69. Nd5 Re1+ 70. Kd4 Rd1+ 71. Ke4 Re1+ 72. Ne3 Rh1 73. Kd5 h3 74. Rh7+ Kc8 75. Kc6 Rc1+ 76. Kd6 Rd1+ 77. Nd5 Rd3 78. Kc6 Kb8 79. Nb6 1-0

[Event "Titled Tuesday 2021.05.25"] [Site "chess.com INT"] [Date "2021.05.25"] [Round "1"] [White "Chernomordik, Pavel"] [Black "Preotu, Razvan"] [Result "0-1"] [WhiteElo "2177"] [BlackElo "2487"] [ECO "B23"] [EventDate "2021.05.25"] [PlyCount "84"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2021.05.31"] 1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. O-O Nc6 8. d3 e6 9. f5 Nf6 10. fxe6 fxe6 11. Qe1 O-O-O 12. h3 Nh5 13. Be3 h6 14. a3 Nd4 15. Bxd4 cxd4 16. Ne2 Qb5 17. Qb4 Qc5 18. Nfxd4 Ng3 19. Qxc5+ dxc5 20. Nxe6 Nxf1 21. Nxd8 Rxd8 22. Rxf1 Bxb2 23. a4 Rd6 24. Nf4 Ra6 25. Nd5 Rxa4 26. Rf8+ Kd7 27. Rf7+ Kc6 28. Rh7 Bd4+ 29. Kh2 b5 30. Rxh6 Be5+ 31. g3 b4 32. Rxg6+ Kb5 33. Re6 Bb8 34. Re8 Bd6 35. Rd8 Be5 36. Re8 Bd4 37. Rb8+ Kc6 38. Rc8+ Kb7 39. Rc7+ Kb8 40. Rf7 Ra2 41. h4 Rxc2+ 42. Kh3 b3 0-1

[Event "Titled Tuesday 2021.05.25"] [Site "chess.com INT"] [Date "2021.05.25"] [Round "2"] [White "Preotu, Razvan"] [Black "Milosevic, Milos"] [Result "0-1"] [WhiteElo "2487"] [BlackElo "2370"] [ECO "C53"] [EventDate "2021.05.25"] [PlyCount "64"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2021.05.31"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb4+ 9. Nbd2 O-O 10. O-O Nxd2 11. Bxd2 Bxd2 12. Qxd2 Ne7 13. Bd3 c6 14. b4 Bf5 15. Rfc1 Qd7 16. a4 f6 17. b5 Bxd3 18. Qxd3 Ng6 19. bxc6 bxc6 20. Re1 Qg4 21. h3 Qxg2+ 22. Kxg2 Nf4+ 23. Kg3 Nxd3 24. Re3 Nb4 25. Rc1 a5 26. exf6 gxf6 27. Re7 Rf7 28. Re6 Kh8 29. Nh4 Rg8+ 30. Kf3 f5 31. Rc5 f4 32. Rxa5 Nc2 0-1