[Event "SPICE Cup op"] [Site "Clayton USA"] [Date "2021.10.17"] [Round "1.4"] [White "Atanasov, Anthony"] [Black "Quesada Perez, Yuniesky"] [Result "0-1"] [WhiteElo "2245"] [BlackElo "2593"] [ECO "A48"] [EventDate "2021.10.17"] [PlyCount "122"] [EventType "swiss"] [EventRounds "9"] [EventCountry "USA"] [Source "ChessMix"] [SourceDate "2021.11.01"] 1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. h3 g6 5. e3 Bg7 6. Be2 O-O 7. O-O d6 8. c4 c5 9. Nc3 cxd4 10. exd4 d5 11. Ne5 dxc4 12. Bxc4 Nc6 13. Qb3 Qe8 14. Qa4 a6 15. Rfd1 b5 16. Qb3 Na5 17. Qb4 Nxc4 18. Nxc4 Bxg2 19. Kxg2 bxc4 20. Qxc4 Qd7 21. d5 Rfc8 22. Qd3 Nh5 23. Bg3 Nxg3 24. Qxg3 Rab8 25. Rab1 Bxc3 26. bxc3 Rxb1 27. Rxb1 Qxd5+ 28. Kh2 Qxa2 29. Rb8 Qe6 30. Rxc8+ Qxc8 31. Qe5 Qe6 32. Qa5 Kg7 33. Kg2 Qc6+ 34. Kg1 f6 35. Qd8 Qc5 36. c4 a5 37. Qe8 h5 38. Qb5 Qxb5 39. cxb5 a4 40. b6 a3 41. b7 a2 42. b8=Q a1=Q+ 43. Kg2 Qe5 44. Qe8 Qe4+ 45. Kg1 h4 46. Kh2 g5 47. Qd7 Kf7 48. Qd1 Kg6 49. Qd8 Kf7 50. Qc8 Qf3 51. Qc4+ Kg7 52. Qc5 Qe4 53. Qc8 Qe5+ 54. Kg1 Kf7 55. Qd7 Qe1+ 56. Kg2 Qe4+ 57. Kg1 g4 58. Kh2 g3+ 59. fxg3 Qe2+ 60. Kg1 hxg3 61. Qd5+ Kg7 0-1

[Event "SPICE Cup op"] [Site "Clayton USA"] [Date "2021.10.18"] [Round "2.13"] [White "Shoaf, Riley M"] [Black "Atanasov, Anthony"] [Result "0-1"] [WhiteElo "2031"] [BlackElo "2245"] [ECO "D02"] [EventDate "2021.10.17"] [PlyCount "82"] [EventType "swiss"] [EventRounds "9"] [EventCountry "USA"] [Source "ChessMix"] [SourceDate "2021.11.01"] 1. d4 Nf6 2. Bf4 d5 3. Nf3 e6 4. e3 Bd6 5. Bg3 c5 6. c3 Qc7 7. Bd3 Nbd7 8. Nbd2 O-O 9. O-O e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Nf3 Bxg3 13. hxg3 b6 14. Qa4 Qe7 15. Qh4 h6 16. Rfe1 Re8 17. Nd2 Bb7 18. Rad1 Qe6 19. b3 Qc6 20. f3 Re5 21. e4 Rae8 22. g4 R8e6 23. f4 g5 24. Qh3 gxf4 25. Nf3 Rxe4 26. Bxe4 Nxe4 27. Qh4 Nxc3 28. Rxe6 Qxe6 29. Re1 Ne2+ 30. Kh2 d4 31. Ng1 f3 32. gxf3 Qd6+ 33. Kg2 Nf4+ 34. Kh1 d3 35. Re8+ Kh7 36. Rd8 Qe5 37. Rb8 Qxb8 38. Qf6 Qc7 39. Qf5+ Kg7 40. g5 hxg5 41. Qxg5+ Ng6 0-1

[Event "SPICE Cup op"] [Site "Clayton USA"] [Date "2021.10.18"] [Round "3.6"] [White "Atanasov, Anthony"] [Black "Gledura, Benjamin"] [Result "0-1"] [WhiteElo "2245"] [BlackElo "2628"] [ECO "D05"] [EventDate "2021.10.17"] [PlyCount "72"] [EventType "swiss"] [EventRounds "9"] [EventCountry "USA"] [Source "ChessMix"] [SourceDate "2021.11.01"] 1. d4 d5 2. Nf3 c5 3. e3 Nc6 4. c3 Nf6 5. dxc5 a5 6. Bb5 Qc7 7. b4 e5 8. Bb2 e4 9. Nd4 Be7 10. a4 O-O 11. Be2 Qe5 12. b5 Nd8 13. Ba3 Qg5 14. g3 Bh3 15. Nd2 Nd7 16. N2b3 Ne5 17. Qc2 Ne6 18. c6 bxc6 19. Bxe7 Qxe7 20. Nxc6 Nxc6 21. bxc6 Rfc8 22. Nd4 Qc5 23. Kd2 Qe7 24. Rhb1 Qf6 25. Ke1 Nxd4 26. cxd4 Rxc6 27. Qd2 h6 28. Rc1 Rd6 29. Rc5 Qf5 30. Bf1 h5 31. Rb1 h4 32. Qe2 Bg4 33. Qd2 hxg3 34. hxg3 Rh6 35. Rxa5 Rc8 36. Rc5 Rh1 0-1

[Event "SPICE Cup op"] [Site "Clayton USA"] [Date "2021.10.19"] [Round "4.10"] [White "Atanasov, Anthony"] [Black "Proleiko, Julian"] [Result "1-0"] [WhiteElo "2245"] [BlackElo "2180"] [ECO "D70"] [EventDate "2021.10.17"] [PlyCount "111"] [EventType "swiss"] [EventRounds "9"] [EventCountry "USA"] [Source "ChessMix"] [SourceDate "2021.11.01"] 1. d4 Nf6 2. Nf3 d5 3. e3 g6 4. c4 Bg7 5. cxd5 O-O 6. Be2 Nxd5 7. e4 Nf6 8. Nc3 c5 9. d5 e6 10. Be3 b6 11. O-O exd5 12. exd5 Bb7 13. Bc4 a6 14. a4 Nbd7 15. Bf4 Re8 16. d6 Nh5 17. Bxf7+ Kh8 18. Bg5 Bxf3 19. Bxd8 Bxd1 20. Bxe8 Rxd8 21. Bxd7 Bb3 22. Bg4 Rxd6 23. Rfe1 Bd4 24. Bd1 Bg8 25. Re8 Kg7 26. Be2 Rf6 27. Ne4 Rc6 28. Bxa6 Bxb2 29. Rb1 Bd4 30. a5 bxa5 31. Rb7+ Kh6 32. Bb5 Bd5 33. Bxc6 Bxc6 34. Ree7 Bxb7 35. Rxb7 Nf6 36. Nxf6 Bxf6 37. Rb5 Bd4 38. Rxa5 Kg5 39. Kf1 h5 40. Ke2 Kf4 41. Ra8 g5 42. Rf8+ Ke4 43. f3+ Ke5 44. Kd3 Bg1 45. h4 gxh4 46. f4+ Ke6 47. Ke4 Bd4 48. Rg8 Bf6 49. Rc8 Kd6 50. f5 Bc3 51. Rg8 Ke7 52. Rg6 Be1 53. Rc6 Bb4 54. f6+ Kd7 55. f7 c4 56. Rxc4 1-0

[Event "SPICE Cup op"] [Site "Clayton USA"] [Date "2021.10.19"] [Round "5.7"] [White "Williams, Justus D"] [Black "Atanasov, Anthony"] [Result "1-0"] [WhiteElo "2420"] [BlackElo "2245"] [ECO "A15"] [EventDate "2021.10.17"] [PlyCount "80"] [EventType "swiss"] [EventRounds "9"] [EventCountry "USA"] [Source "ChessMix"] [SourceDate "2021.11.01"] 1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. cxd5 Nxd5 5. Qb3 Nb6 6. Qc3 Rg8 7. Nf3 Bg7 8. Qc2 Nc6 9. h3 e5 10. Nc3 Be6 11. d3 h6 12. Ne4 Nb4 13. Qb1 Nd7 14. Bd2 Nd5 15. Qc1 Rh8 16. O-O Qe7 17. Nc3 c6 18. Rb1 f5 19. Nh4 Qf7 20. e4 Ne7 21. f4 O-O-O 22. Nb5 Kb8 23. Nd6 Qg8 24. Nxg6 Nxg6 25. exf5 Bxa2 26. fxg6 Bxb1 27. Nxb7 Bxd3 28. Qxc6 e4 29. Bb4 Rc8 30. Qxd7 Qb3 31. Qxg7 Qxb4 32. Rd1 Qxb7 33. Qxb7+ Kxb7 34. Rxd3 Rc1+ 35. Kh2 Rc2 36. Rd4 Kb6 37. Rxe4 Rxb2 38. f5 a5 39. g7 Rg8 40. f6 Rf2 1-0

[Event "SPICE Cup op"] [Site "Clayton USA"] [Date "2021.10.20"] [Round "6.11"] [White "Atanasov, Anthony"] [Black "Chen, Ryo"] [Result "0-1"] [WhiteElo "2245"] [BlackElo "2325"] [ECO "A48"] [EventDate "2021.10.17"] [PlyCount "104"] [EventType "swiss"] [EventRounds "9"] [EventCountry "USA"] [Source "ChessMix"] [SourceDate "2021.11.01"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. Be2 d6 6. h3 c5 7. O-O b6 8. c3 Bb7 9. a4 a6 10. Nbd2 Nbd7 11. Bg3 Ra7 12. Bd3 Qa8 13. Qb1 cxd4 14. cxd4 Nd5 15. Qd1 Nb4 16. Bc4 Nf6 17. Qb3 a5 18. Rac1 Bc6 19. Rfe1 Qe8 20. Ra1 Qd7 21. Ra3 e6 22. Rc1 Rc8 23. Qd1 Rac7 24. Ne1 Ne4 25. Nxe4 Bxe4 26. Rac3 Nd5 27. Bxd5 Bxd5 28. Rxc7 Rxc7 29. Nd3 Bf8 30. Rxc7 Qxc7 31. Nf4 Be4 32. d5 e5 33. Ne2 Bc2 34. Qe1 Qc4 35. Nc3 Bxa4 36. e4 Be8 37. Qa1 a4 38. f3 b5 39. Bf2 Bh6 40. Qa2 Qxa2 41. Nxa2 Bd2 42. Kf1 b4 43. Be1 b3 44. Nc3 Bc1 45. Nd1 Bb5+ 46. Kf2 a3 47. bxa3 b2 48. Nc3 Bd3 49. a4 Bg5 50. Kg3 Bd8 51. f4 Ba5 52. fxe5 Bxc3 0-1

[Event "SPICE Cup op"] [Site "Clayton USA"] [Date "2021.10.21"] [Round "7.13"] [White "Deshpande, Aaryan"] [Black "Atanasov, Anthony"] [Result "0-1"] [WhiteElo "2097"] [BlackElo "2245"] [ECO "A12"] [EventDate "2021.10.17"] [PlyCount "90"] [EventType "swiss"] [EventRounds "9"] [EventCountry "USA"] [Source "ChessMix"] [SourceDate "2021.11.01"] 1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. O-O e6 5. c4 c6 6. b3 Nbd7 7. Bb2 a5 8. Nc3 Be7 9. cxd5 exd5 10. d3 O-O 11. e4 dxe4 12. dxe4 Nxe4 13. Nd4 Nxc3 14. Bxc3 Bg6 15. f4 Nf6 16. f5 Bh5 17. Qd2 Nd5 18. Bxd5 Qxd5 19. Qf4 Bf6 20. g4 Be5 21. Nxc6 Bd6 22. Rad1 Qc5+ 23. Bd4 Qxc6 24. Qg5 Bg6 25. fxg6 fxg6 26. h4 h6 27. Qc1 Qe4 28. Qc4+ Kh7 29. Bb6 Qe5 30. Rd2 Rxf1+ 31. Qxf1 Rf8 32. Rf2 Qg3+ 33. Qg2 Qxh4 34. Rxf8 Bxf8 35. Bxa5 Bc5+ 36. Kf1 Qf6+ 37. Ke1 Qa1+ 38. Ke2 Qxa2+ 39. Bd2 Qxb3 40. Qe4 b5 41. g5 h5 42. Qe5 Qc4+ 43. Kd1 Qf1+ 44. Be1 Qd3+ 45. Bd2 Bb4 0-1

[Event "SPICE Cup op"] [Site "Clayton USA"] [Date "2021.10.21"] [Round "8.10"] [White "Amburgy, Ryan"] [Black "Atanasov, Anthony"] [Result "1/2-1/2"] [WhiteElo "2103"] [BlackElo "2245"] [ECO "D94"] [EventDate "2021.10.17"] [PlyCount "178"] [EventType "swiss"] [EventRounds "9"] [EventCountry "USA"] [Source "ChessMix"] [SourceDate "2021.11.01"] 1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 g6 5. d4 Bg7 6. Bd3 O-O 7. O-O Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Rd1 Nbd7 11. b3 Re8 12. cxd5 exd5 13. Bb2 Qe7 14. Qf4 Nb6 15. a4 a5 16. Ba3 Qe6 17. Ne2 Bf8 18. Bxf8 Rxf8 19. Qc7 Nfd7 20. Rac1 Rfc8 21. Qg3 Re8 22. Rf1 Nc8 23. Nf4 Qe7 24. Rce1 Nd6 25. f3 Nf6 26. h4 Rad8 27. h5 Qf8 28. Qg5 Qg7 29. h6 Qh8 30. Kh1 Nd7 31. Nh5 f6 32. Qf4 Nf7 33. Ng7 Re7 34. e4 Nxh6 35. Qxh6 Qxg7 36. Qd2 b6 37. exd5 cxd5 38. Bb5 Rde8 39. Rc1 Rd8 40. Rc6 f5 41. Rd6 Qf8 42. Qg5 Kg7 43. Rxd5 Nf6 44. Rxd8 Qxd8 45. Qd2 Qd6 46. Rc1 h6 47. Bc4 Qg3 48. d5 Qd6 49. Re1 Rxe1+ 50. Qxe1 Kf7 51. Qh4 h5 52. Qd4 g5 53. Qd3 Kg6 54. Kg1 h4 55. Qe3 Qg3 56. Qf2 Qxf2+ 57. Kxf2 Ne8 58. Ke3 Nd6 59. Be2 Kf6 60. Kd4 Nc8 61. Bd1 Nd6 62. Be2 f4 63. Bd3 Nb7 64. Bb5 Nc5 65. d6 Ke6 66. d7 Ke7 67. Ke5 Nxb3 68. Bc6 Nc5 69. Kf5 Ne6 70. Bd5 Nc5 71. Bc6 Ne6 72. Ke5 Nc5 73. d8=Q+ Kxd8 74. Kf5 Nd3 75. Kxg5 Ne1 76. Kxf4 Nxg2+ 77. Kg4 Ke7 78. f4 h3 79. Kg3 Ne1 80. Be4 Ng2 81. Bxg2 hxg2 82. Kxg2 b5 83. axb5 a4 84. b6 Kd7 85. f5 a3 86. f6 a2 87. f7 Ke7 88. b7 Kxf7 89. b8=Q a1=Q 1/2-1/2

[Event "SPICE Cup op"] [Site "Clayton USA"] [Date "2021.10.22"] [Round "9.9"] [White "Atanasov, Anthony"] [Black "Chen, Jonathan"] [Result "1/2-1/2"] [WhiteElo "2245"] [BlackElo "2302"] [ECO "D04"] [EventDate "2021.10.17"] [PlyCount "142"] [EventType "swiss"] [EventRounds "9"] [EventCountry "USA"] [Source "ChessMix"] [SourceDate "2021.11.01"] 1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 Nbd7 6. Nbd2 e6 7. e4 dxe4 8. Nxe4 Nxe4 9. Qxe4 c6 10. O-O Nf6 11. Qe2 Bd6 12. c4 h6 13. Bd2 O-O 14. Rad1 Rb8 15. Bc3 b5 16. b3 Qe7 17. Ne5 Rfc8 18. Rd3 Nd7 19. Qg4 Nxe5 20. dxe5 Bb4 21. Rg3 g6 22. Bb2 Ba3 23. Bxa3 Qxa3 24. h4 Qc5 25. Qf4 h5 26. Qg5 bxc4 27. bxc4 Qxc4 28. Rd1 Qe2 29. Rd2 Qe4 30. Rf3 Rf8 31. a3 Rb1+ 32. Kh2 Rb5 33. Re3 Qc4 34. Rd8 Rd5 35. Rxf8+ Kxf8 36. Qf6 Qd4 37. Qh8+ Ke7 38. g3 Rd8 39. Qf6+ Ke8 40. Rf3 Qd7 41. Qh8+ Ke7 42. Qg7 Rf8 43. Qf6+ Ke8 44. Rb3 Qc7 45. Rd3 Qe7 46. Kg2 Rg8 47. Qf3 Kf8 48. Qxc6 Kg7 49. Rd7 Qe8 50. Qb7 Rf8 51. a4 a5 52. f4 Kg8 53. Kf2 Qc8 54. Qxc8 Rxc8 55. Ra7 Rc2+ 56. Ke3 Rc3+ 57. Kf2 Rc2+ 58. Kf3 Rc3+ 59. Kg2 Rc2+ 60. Kh3 Rc5 61. Kg2 Rc2+ 62. Kf1 Rc3 63. Kf2 Rc2+ 64. Kg1 Rc1+ 65. Kh2 Rc2+ 66. Kh3 Rc5 67. Ra6 Kg7 68. Ra8 Rd5 69. Kg2 Rc5 70. Ra7 Kg8 71. Kf2 Rc2+ 1/2-1/2