[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "6"]
[White "Jaiveer, Mahendru"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2244"]
[BlackElo "2226"]
[PlyCount "175"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. g3 Be7 5. Bg2 0-0 6. d3 b6 7. Nbd2 Bb7 8. 0-0 c5 9. Re1 Nc6 10. e4 b5 11. a4 a6 12. Ne5 Rc8 13. axb5 axb5 14. exd5 Nxd5 15. Ndf3 Ra8 16. Nxc6 Bxc6 17. Ne5 Bb7 18. c4 Rxa1 19. Bxa1 f6 20. Ng4 h5 21. Nh6+ gxh6 22. Qxh5 Rf7 23. Qg4+ Kf8 24. Qg6 Qd6 25. Qxh6+ Ke8 26. cxd5 Bxd5 27. Qh8+ Kd7 28. Qh5 e5 29. Bh3+ Kc7 30. Rxe5 Bxb3 31. Re1 Bd5 32. Qf5 Bb7 33. Re6 Qd5 34. Qxd5 Bxd5 35. Re2 Bd6 36. Bg2 Bb3 37. Bf3 c4 38. dxc4 bxc4 39. h4 Bb4 40. h5 c3 41. Bxc3 Bxc3 42. Re3 Bd4 43. Rxb3 Rg7 44. Rd3 Bb6 45. Kg2 f5 46. Rc3+ Kb8 47. Rb3 Ka7 48. Rb5 f4 49. g4 Bd8 50. Kh3 Bg5 51. Rf5 Kb6 52. Be4 Kc7 53. Kg2 Kd6 54. Kf3 Ke6 55. Ra5 Kf6 56. Ra6+ Ke5 57. Bf5 Rg8 58. Re6+ Kd5 59. Rg6 Rxg6 60. Bxg6 Ke5 61. Ke2 Bh6 62. Kd3 Bg5 63. f3 Bh6 64. Kc4 Bg5 65. Kc5 Kf6 66. Kd6 Bh6 67. Kd5 Bg5 68. Ke4 Bh6 69. Be8 Bg5 70. Kd5 Bh6 71. Bc6 Bg5 72. Kd6 Bh6 73. Kd7 Bg7 74. Ke8 Bh6 75. Bd5 Bg7 76. Be4 Bh6 77. Bd3 Bg7 78. g5+ Kxg5 79. Kf7 Bh6 80. Bg6 Kh4 81. Kf6 Bf8 82. Be8 Kg3 83. Bc6 Kh4 84. Kg6 Bb4 85. h6 Bc3 86. h7 Bb2 87. Kf7 Kg5 88. Kg8 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "7"]
[White "Koshulyan, Egor A"]
[Black "Boor, Carl Brandon"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2226"]
[BlackElo "2231"]
[PlyCount "109"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. Nf3 Nc6 4. e4 Nxe5 5. d4 Nxf3+ 6. Qxf3 Qf6 7. Qd3 Qg6 8. Nc3 c6 9. Be3 Nf6 10. 0-0-0 Be7 11. h3 d5 12. exd5 Qxd3 13. Bxd3 Nxd5 14. Nxd5 cxd5 15. Rhe1 Be6 16. c3 a6 17. Bf4 Kd7 18. g4 h5 19. Bf5 hxg4 20. hxg4 Bxf5 21. gxf5 Bf6 22. Be5 Rh5 23. Bxf6 gxf6 24. Rf1 Rg8 25. Rf2 Rgg5 26. Rdf1 b5 27. Kc2 Kc6 28. Kb3 a5 29. a4 Kb6 30. Ka3 b4+ 31. cxb4 Rh3+ 32. Rf3 Rxf5 33. Rxh3 Rxf1 34. bxa5+ Kxa5 35. Rh5 f5 36. b4+ Kb6 37. Rh6+ Kc7 38. Rf6 Rf3+ 39. Kb2 Rd3 40. Rxf7+ Kd6 41. Rf6+ Kc7 42. Rxf5 Rxd4 43. Kc3 Rc4+ 44. Kb3 Kd6 45. a5 Rc1 46. Ka4 d4 47. Rf8 Kd7 48. Rf4 Rd1 49. Kb5 d3 50. Rd4+ Kc7 51. a6 d2 52. Rd3 Kc8 53. Kb6 Rb1 54. a7 Rxb4+ 55. Ka5 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "2"]
[White "Koshulyan, Egor A"]
[Black "Chyzy, Jakub"]
[Result "0-1"]
[ECO "B05"]
[WhiteElo "2226"]
[BlackElo "2314"]
[PlyCount "126"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. 0-0 Bxf3 7. Bxf3 dxe5 8. dxe5 e6 9. Qe2 Nd7 10. c4 Ne7 11. Bf4 Ng6 12. Bg3 Qa5 13. Re1 Bb4 14. Nc3 Bxc3 15. bxc3 0-0 16. h4 h6 17. Rab1 Nc5 18. h5 Ne7 19. Bf4 Rad8 20. Be3 Nd3 21. Red1 Nxe5 22. Rxb7 Nf5 23. Rxa7 Qxc3 24. Rc1 Nxf3+ 25. Qxf3 Qb2 26. Re1 Ra8 27. Rxa8 Rxa8 28. Qxc6 Qxa2 29. c5 Rd8 30. Qc7 Qd5 31. c6 Nh4 32. f3 Nf5 33. Bf2 Nd4 34. Bxd4 Qxd4+ 35. Kh1 Qh4+ 36. Kg1 Qxe1+ 37. Kh2 Qh4+ 38. Kg1 Qd4+ 39. Kh1 Qd1+ 40. Kh2 Qd6+ 41. Qxd6 Rxd6 42. c7 Rc6 43. c8Q+ Rxc8 44. Kg3 Rc4 45. f4 f5 46. Kh4 Rxf4+ 47. Kh3 Rg4 48. g3 Kf7 49. Kg2 Kf6 50. Kh2 Kg5 51. Kh3 Kxh5 52. Kh2 Kg5 53. Kh3 h5 54. Kh2 f4 55. Kh3 Rxg3+ 56. Kh2 e5 57. Kh1 Kf5 58. Kh2 Ke4 59. Kh1 g5 60. Kh2 Kf3 61. Kh1 Kf2 62. Kh2 Rg4 63. Kh1 Rh4# 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "4"]
[White "Koshulyan, Egor A"]
[Black "Matta, Nicholas F"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2226"]
[BlackElo "2286"]
[PlyCount "114"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Ne4 Nc6 6. Bb5 f5 7. Nc3 Nde7 8. 0-0 a6 9. Bxc6 Nxc6 10. d4 cxd4 11. Nxd4 Nxe5 12. Re1 Qf6 13. Qe2 Nc6 14. Nd5 Qxd4 15. Nc7+ Kf7 16. Nxa8 Bd6 17. Rd1 Qe5 18. Qxe5 Bxe5 19. Nb6 d5 20. c3 Bc7 21. Be3 Ne5 22. b3 Bd7 23. Bf4 Bxb6 24. Bxe5 Rc8 25. Rac1 Bc5 26. c4 Ba3 27. Rc3 Bb2 28. Re3 Bxe5 29. Rxe5 Bc6 30. c5 a5 31. a3 b6 32. cxb6 Rb8 33. f4 Rxb6 34. Re3 a4 35. bxa4 Bxa4 36. Rd4 Rb1+ 37. Kf2 Bb5 38. a4 Rf1+ 39. Kg3 Bc4 40. Ra3 g5 41. a5 e5 42. fxe5 f4+ 43. Kh3 Kg6 44. g4 Rc1 45. Kg2 Rc2+ 46. Kg1 Rc1+ 47. Kf2 Rc2+ 48. Ke1 Re2+ 49. Kd1 Rxh2 50. a6 f3 51. Rxf3 Ra2 52. Rf6+ Kg7 53. Rb6 Rxa6 54. Kd2 Rxb6 55. Ke3 Rb3+ 56. Kf2 Rd3 57. Rf4 gxf4 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "5"]
[White "Koshulyan, Egor A"]
[Black "Valle Luis, Leo"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2226"]
[BlackElo "2235"]
[PlyCount "83"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 Nc6 5. 0-0 g6 6. d3 Bg7 7. Nc3 0-0 8. e4 d4 9. Ne2 a6 10. h3 Rb8 11. g4 e6 12. Ng3 Nd7 13. h4 e5 14. f5 b5 15. h5 c4 16. g5 Re8 17. Nh4 cxd3 18. hxg6 hxg6 19. fxg6 fxg6 20. Nxg6 Nf8 21. Nxf8 Rxf8 22. cxd3 Be6 23. Qh5 Rxf1+ 24. Bxf1 Qd7 25. g6 Bg4 26. Qh7+ Kf8 27. Bh6 Bxh6 28. Qh8+ Ke7 29. Qxh6 Rg8 30. Qh7+ Kf8 31. Be2 Be6 32. Rf1+ Ke8 33. Bh5 Qg7 34. Rf7 Bxf7 35. gxf7+ Kf8 36. fxg8Q+ Qxg8 37. Qf5+ Ke7 38. Kg2 Qxa2 39. Qg5+ Kd6 40. Nf5+ Kc5 41. Qd2 Nb4 42. Be2 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "9"]
[White "Koshulyan, Egor A"]
[Black "Vlassov, Nikolai"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2226"]
[BlackElo "2299"]
[PlyCount "92"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. g3 c6 4. Bg2 d5 5. 0-0 Qb6+ 6. d4 Nf6 7. Kh1 Nbd7 8. Ne5 Ne4 9. c4 h5 10. Nc3 Nxc3 11. bxc3 Nxe5 12. fxe5 dxc4 13. Bg5 Be6 14. e4 Rd8 15. Qf3 Qc7 16. h3 b5 17. Rad1 0-0 18. d5 Bc8 19. d6 exd6 20. Bxd8 Qxd8 21. exd6 Be6 22. Qe3 Qa5 23. Rf3 Qxa2 24. d7 Rd8 25. Qg5 Qa5 26. Qe7 Qc7 27. Qe8+ Kh7 28. Rxf7 Bxf7 29. Qxf7 Qe5 30. g4 hxg4 31. hxg4 Qxc3 32. Rd6 Qe1+ 33. Kh2 Qh4+ 34. Kg1 Qg5 35. e5 Qe3+ 36. Kf1 Qxe5 37. Qxg6+ Kg8 38. Re6 Qa1+ 39. Kf2 Qd4+ 40. Kg3 Qxd7 41. Bxc6 Qd3+ 42. Qxd3 Rxd3+ 43. Kh4 b4 44. Bb5 Rd4 45. Rc6 c3 46. Kg5 c2 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "8"]
[White "Krishnan, Ritvik"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2277"]
[BlackElo "2226"]
[PlyCount "52"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxb2 7. Rb1 Qc3 8. Bb5 g6 9. e4 d4 10. Be5 Bg7 11. Nxd4 Qxc5 12. Bxc6+ bxc6 13. N2f3 0-0 14. Qe2 Qa5+ 15. c3 Ba6 16. Qc2 Qc5 17. Bf4 Ng4 18. h3 e5 19. hxg4 exd4 20. Bd2 Rfd8 21. Rc1 dxc3 22. Bxc3 Bd3 23. Qb2 Rab8 24. Qa1 Bxc3+ 25. Rxc3 Rb1+ 26. Kd2 Qxf2# 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "3"]
[White "Kubicka, Anna"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2292"]
[BlackElo "2226"]
[PlyCount "72"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. a4 a6 7. Nc3 Bg4 8. h3 Bh5 9. Bg5 h6 10. Bxf6 Qxf6 11. Nd5 Qd8 12. c3 Qd7 13. b4 Ba7 14. b5 Na5 15. Ba2 0-0 16. bxa6 bxa6 17. g4 Bg6 18. Nh4 Kh7 19. Rb1 c6 20. Ne3 d5 21. exd5 Bxe3 22. fxe3 cxd5 23. Qe2 Rac8 24. e4 dxe4 25. Nxg6 fxg6 26. Qxe4 Rxf1+ 27. Rxf1 Rxc3 28. Bf7 Qd4+ 29. Kg2 Qd6 30. h4 Qc6 31. h5 Qxe4+ 32. dxe4 gxh5 33. gxh5 Rc8 34. Bg6+ Kg8 35. Rd1 Nc4 36. Rd7 Ne3+ 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "1"]
[White "Seder, Mohamad"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2077"]
[BlackElo "2226"]
[PlyCount "168"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. h3 Qf6 6. d4 exd4 7. Bg5 Qd6 8. Qxd4 h6 9. Be3 Be6 10. Nc3 Qxd4 11. Nxd4 Bd7 12. 0-0-0 0-0-0 13. Nb3 b6 14. a4 a5 15. Bd4 Ne7 16. f4 Ng6 17. g3 f6 18. h4 h5 19. Rhe1 Bb4 20. f5 Ne5 21. Bxe5 fxe5 22. Rd3 c5 23. Nd2 Bxc3 24. Rxc3 Bxa4 25. Nc4 Rhe8 26. Rd1 Bc6 27. Rxd8+ Kxd8 28. Rd3+ Kc8 29. Re3 Bb5 30. Nd2 Kd7 31. Nf3 Kd6 32. Ng5 c4 33. c3 Bd7 34. Re1 Ke7 35. Rd1 Rd8 36. Nf3 Kf6 37. Nh2 Ke7 38. g4 Bc6 39. Re1 Rd3 40. gxh5 Rg3 41. Nf1 Rg4 42. Nd2 b5 43. Nf3 Rxe4 44. Rxe4 Bxe4 45. Nxe5 Kf6 46. h6 gxh6 47. Ng4+ Kxf5 48. Nxh6+ Kg6 49. Ng4 Bb7 50. Kd2 Kh5 51. Nf6+ Kxh4 52. Ne8 c6 53. Nd6 Ba6 54. Ke3 Kg5 55. Kd4 Kf4 56. Kc5 Ke3 57. Kb6 b4 58. Kxa6 a4 59. cxb4 Kd3 60. Ka5 c3 61. bxc3 a3 62. Nb7 a2 63. Nc5+ Kc2 64. Kb6 a1Q 65. Kxc6 Qxc3 66. b5 Qf6+ 67. Kc7 Qe7+ 68. Nd7 Qe4 69. b6 Qc4+ 70. Kb8 Qd5 71. Kc7 Qc4+ 72. Kb8 Qc6 73. b7 Qxd7 74. Ka8 Qa4+ 75. Kb8 Kc3 76. Kc7 Qc4+ 77. Kd7 Qd5+ 78. Kc8 Qc6+ 79. Kb8 Kb4 80. Ka7 Qa4+ 81. Kb8 Kc5 82. Kc7 Qc6+ 83. Kb8 Kb6 84. Ka8 Qxb7# 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "4"]
[White "Girsh, Daniel"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2169"]
[BlackElo "2226"]
[PlyCount "89"]
[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. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. a4 Rb8 8. e3 b5 9. Qe2 Be7 10. Nfd2 Nb4 11. Nc3 0-0 12. axb5 axb5 13. Ra5 c6 14. Ra7 Bb7 15. b3 Qb6 16. Ra1 Nbd5 17. Bb2 Ba6 18. bxc4 bxc4 19. Rfb1 Bb5 20. Qd1 Qc7 21. e4 Nb4 22. Ba3 Nd3 23. Bxe7 Qxe7 24. Qc2 e5 25. d5 Qc5 26. Nf1 Ng4 27. Nd1 cxd5 28. exd5 Rfc8 29. h3 Nf6 30. Nfe3 c3 31. Nxc3 Qxc3 32. Qxc3 Rxc3 33. Rxb5 Rbc8 34. d6 g6 35. Bb7 Rd8 36. Rb6 Nc5 37. Bf3 e4 38. Be2 Ne6 39. Rd1 Nd7 40. Rb7 Ne5 41. Ng4 Nxg4 42. hxg4 Nc5 43. Rc7 Na4 44. Ra1 Nb6 45. Rxc3 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "8"]
[White "Koshulyan, Egor A"]
[Black "Baches Garcia, Guillermo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2226"]
[BlackElo "2322"]
[PlyCount "103"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. 0-0 Bb4 8. Ne2 c6 9. Ng3 Bg6 10. Ne5 Nbd7 11. Qe2 Nxe5 12. dxe5 Nd5 13. Ne4 Bxe4 14. Qxe4 Bd2 15. Bxd2 Qxd2 16. Rad1 Qa5 17. a3 0-0 18. h4 Rad8 19. h5 g6 20. h6 Qc7 21. Rfe1 Qe7 22. Qg4 Nb6 23. Bd3 Rd5 24. Qf4 Rfd8 25. Re3 Rd4 26. Qh2 Nd5 27. Rf3 Rh4 28. Rh3 Rxh3 29. Qxh3 Nf4 30. Qe3 Qg5 31. g3 Qh5 32. Rd2 Nxd3 33. Rxd3 Rxd3 34. cxd3 g5 35. Qxa7 Qxh6 36. Qxb7 Qg6 37. Qb8+ Kg7 38. Qd6 Qf5 39. Qd4 Qf3 40. a4 h5 41. a5 g4 42. a6 h4 43. gxh4 g3 44. fxg3 Qxg3+ 45. Kf1 Qf3+ 46. Ke1 Qg3+ 47. Kd2 Qg2+ 48. Kc3 Qf1 49. a7 Qc1+ 50. Kb3 Qd1+ 51. Ka2 Qa4+ 52. Qxa4 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "2"]
[White "Koshulyan, Egor A"]
[Black "Boldoo, Erdenepurev"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2226"]
[BlackElo "2375"]
[PlyCount "79"]
[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. f4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d3 d6 7. Nc3 Nc6 8. e4 e5 9. h3 Kh8 10. Kh2 Qe7 11. fxe5 dxe5 12. Bg5 Qd6 13. Nh4 Nd4 14. Ne2 fxe4 15. dxe4 Ne6 16. Qxd6 cxd6 17. Be3 Bd7 18. Rad1 Bb5 19. Rfe1 Rfd8 20. Nc3 Be8 21. Rd2 Nd4 22. Bxd4 exd4 23. Ne2 d5 24. e5 Ne4 25. Bxe4 dxe4 26. Rxd4 Bxe5 27. Rxe4 Bxb2 28. Rb4 Be5 29. Rxb7 Bc6 30. Re7 Re8 31. Rxe8+ Rxe8 32. Nf4 Kg7 33. Nd3 Bc3 34. Rxe8 Bxe8 35. g4 a5 36. Kg3 Bf7 37. a3 Ba2 38. Nf3 Bb1 39. Nfe1 Kf6 40. Kf4 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "7"]
[White "Koshulyan, Egor A"]
[Black "Bournel, Antoine"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2226"]
[BlackElo "2329"]
[PlyCount "137"]
[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 b6 3. Bd3 Bb7 4. Nf3 Nf6 5. Qe2 d5 6. e5 Ne4 7. 0-0 c5 8. c3 Be7 9. Ne1 h6 10. Nd2 Nxd2 11. Bxd2 Qc8 12. f4 g6 13. b4 h5 14. Rc1 c4 15. Bc2 a5 16. b5 a4 17. g3 Ra5 18. Rb1 Qc7 19. h3 Bc8 20. Ng2 Bd7 21. Ne3 Rxb5 22. Bxa4 Rxb1 23. Bxd7+ Nxd7 24. Rxb1 Kd8 25. Qf3 Kc8 26. a4 Qc6 27. g4 hxg4 28. hxg4 Qxa4 29. f5 gxf5 30. gxf5 Qa2 31. Rd1 Bg5 32. Nf1 Bxd2 33. Rxd2 Qb1 34. Rf2 Rg8+ 35. Kh1 b5 36. Kh2 Rh8+ 37. Kg2 Rg8+ 38. Ng3 Qc1 39. fxe6 fxe6 40. Qf7 Qg5 41. Rf3 Qd2+ 42. Rf2 Qg5 43. Rf3 Qg6 44. Qe7 Qc2+ 45. Rf2 Qe4+ 46. Rf3 Qe2+ 47. Rf2 Qe3 48. Rf3 Qd2+ 49. Rf2 Qxc3 50. Rf3 Qc2+ 51. Rf2 Qe4+ 52. Rf3 Qe2+ 53. Rf2 Qe3 54. Rf3 Qd2+ 55. Rf2 Qxd4 56. Qxe6 Qe4+ 57. Rf3 Qe2+ 58. Rf2 Rxg3+ 59. Kxg3 Qxe5+ 60. Qxe5 Nxe5 61. Rf5 Nc6 62. Rxd5 Kc7 63. Rxb5 Kd6 64. Kf4 c3 65. Rb3 Nd4 66. Rb4 Kd5 67. Ke3 Nc2+ 68. Kd3 Nxb4+ 69. Kxc3 1/2-1/2

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "5"]
[White "Koshulyan, Egor A"]
[Black "Fontaine, Quentin"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2226"]
[BlackElo "2306"]
[PlyCount "115"]
[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. Nf3 e6 3. b3 b6 4. Bb2 Bb7 5. d3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Nbd2 d5 10. Re1 Qc7 11. e5 Nd7 12. Nf1 b5 13. h4 a5 14. N1h2 a4 15. Qe2 a3 16. Bc1 Rfc8 17. Bf4 b4 18. Ng4 Bf8 19. h5 h6 20. Qd2 Qd8 21. Ne3 Nd4 22. Nh2 Nb5 23. g4 Nc3 24. Nef1 Be7 25. Bg3 Ra7 26. f4 c4 27. f5 Bg5 28. Qf2 cxd3 29. Qxa7 d2 30. Qxb7 dxe1Q 31. Rxe1 Rb8 32. Qa7 Nxa2 33. Nf3 Be7 34. Bf2 Nc3 35. fxe6 fxe6 36. Nd4 Bc5 37. Qa6 Ra8 38. Qxe6+ Kh8 39. Bxd5 Nb6 40. Bxa8 Qxa8 41. Nf5 Bxf2+ 42. Kxf2 Nbd5 43. Qf7 Qg8 44. Qxg8+ Kxg8 45. Ra1 Kf7 46. N1e3 Nf4 47. Nc4 Ke6 48. Nxa3 bxa3 49. Rxa3 Kxe5 50. Nxg7 Ne4+ 51. Ke3 Nd5+ 52. Kd3 Nc5+ 53. Kc4 Ne4 54. Ra5 Nd6+ 55. Kd3 Ne4 56. Nf5 Nf2+ 57. Ke2 Nxg4 58. Ne7 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "10"]
[White "Koshulyan, Egor A"]
[Black "Galaktionov, Artem"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2226"]
[BlackElo "2338"]
[PlyCount "61"]
[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. f4 d6 2. Nf3 g6 3. e4 Bg7 4. d4 Nd7 5. Bc4 c6 6. 0-0 b5 7. Bb3 a5 8. a3 Ba6 9. Bxf7+ Kxf7 10. Ng5+ Ke8 11. Ne6 Qb6 12. Nxg7+ Kf7 13. Ne6 Kxe6 14. f5+ gxf5 15. Be3 Ndf6 16. d5+ cxd5 17. exf5+ Kd7 18. Bxb6 b4 19. Re1 Nh6 20. Qf3 Rhg8 21. Nd2 Rab8 22. Bd4 Bb7 23. Qe3 Nxf5 24. Qe6+ Kc6 25. Qxf5 Rbf8 26. Rxe7 Bc8 27. Qd3 Nh5 28. Qxh7 Nf4 29. Rc7+ Kb5 30. a4+ Ka6 31. Ra7# 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "11"]
[White "Koshulyan, Egor A"]
[Black "Henriquez Villagra, Cristobal"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "2226"]
[BlackElo "2588"]
[PlyCount "169"]
[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. f4 h5 2. Nf3 d5 3. b3 c5 4. Bb2 Nc6 5. e3 Bf5 6. Be2 e6 7. 0-0 Nf6 8. Ne5 h4 9. d3 Nxe5 10. fxe5 Nd7 11. Nd2 Qc7 12. Nf3 g5 13. Nxg5 Bh6 14. e4 Bxg5 15. exf5 0-0-0 16. Bg4 Nxe5 17. fxe6 fxe6 18. Bxe6+ Kb8 19. Bh3 d4 20. Bc1 Be7 21. Bf4 Bd6 22. Qd2 Rdf8 23. Kh1 a6 24. Rae1 Ka7 25. a4 Rxf4 26. Rxf4 Nxd3 27. Qxd3 Bxf4 28. b4 Bxh2 29. bxc5 Bg3 30. Rb1 Qxc5 31. Qe4 Rb8 32. Bg4 Bf2 33. Rb3 Qc6 34. Bf3 Qxe4 35. Bxe4 b5 36. axb5 axb5 37. Kh2 Kb6 38. Bd3 Kc5 39. Kh3 Re8 40. Kg4 b4 41. Kf3 Be3 42. Be4 Rf8+ 43. Ke2 Rf7 44. Rb1 Ra7 45. Rf1 Ra2 46. Rf5+ Kd6 47. Rd5+ Kc7 48. Rh5 b3 49. Rb5 bxc2 50. Rc5+ Kd6 51. Rxc2 Ra3 52. Bd3 Ke5 53. Rc5+ Kf4 54. Rf5+ Kg3 55. Be4 Ra2+ 56. Kf1 Ra1+ 57. Ke2 Rg1 58. Rf3+ Kg4 59. Bf5+ Kg5 60. Bh3 Rb1 61. Rf5+ Kg6 62. Rc5 Rb2+ 63. Kd3 Rf2 64. Rd5 Kf6 65. Ke4 Rf4+ 66. Kd3 Rf2 67. Ke4 Kg6 68. Rd6+ Kg5 69. Rd5+ Kh6 70. Rd6+ Kg7 71. Rd7+ Kf6 72. Rd6+ Ke7 73. Rd7+ Ke8 74. Rd5 Rf4+ 75. Kd3 Ke7 76. Re5+ Kd6 77. Rf5 Rxf5 78. Bxf5 Ke5 79. Bh3 Kf4 80. Bc8 Kg3 81. Bb7 Kf2 82. Bc6 Kg3 83. Bb7 Kf2 84. Bc6 Kg3 85. Bb7 1/2-1/2

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "3"]
[White "Koshulyan, Egor A"]
[Black "Mamedov, Rauf"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2226"]
[BlackElo "2651"]
[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. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 c5 5. 0-0 Nc6 6. d3 Nf6 7. Nc3 0-0 8. e4 dxe4 9. dxe4 Be6 10. Be3 Qa5 11. Ng5 Ng4 12. Bd2 Bc8 13. e5 h6 14. Nge4 f5 15. exf6 Nxf6 16. Nxf6+ exf6 17. f5 Bxf5 18. Rxf5 gxf5 19. Qh5 Rad8 20. Bxh6 Qc7 21. Bd5+ Rxd5 22. Nxd5 Qf7 23. Qxf7+ Rxf7 24. Bxg7 Kxg7 25. Nf4 Re7 26. Rf1 Kf7 27. Rf2 b6 28. c3 Re1+ 29. Kg2 Ne5 30. h3 Rb1 31. b3 c4 32. bxc4 Nxc4 33. Nd5 Rb5 34. Nf4 Ra5 35. Nd3 Ra3 36. Nb4 Rxc3 37. h4 Ne3+ 38. Kh3 Rc1 39. h5 Rd1 40. Rh2 Ng4 41. Rc2 Rh1+ 42. Kg2 Rb1 43. Rc7+ Ke6 44. Nc6 Rb2+ 45. Kg1 a5 46. Nd8+ Kd5 47. Rd7+ Ke4 48. Nc6 Rxa2 49. h6 Nxh6 50. Re7+ Kd5 51. Nd8 Ng4 52. Rd7+ Ke4 53. Ne6 a4 54. Nf4 Ne5 55. Rd1 Nf3+ 56. Kf1 a3 57. Rb1 Nd2+ 58. Ke1 Nxb1 59. Kd1 Nc3+ 60. Kc1 b5 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "1"]
[White "Kovalevsky, Stanislav"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2128"]
[BlackElo "2226"]
[PlyCount "60"]
[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. c3 Qa5 3. Nf3 Nc6 4. Bc4 e6 5. 0-0 Nf6 6. Re1 d6 7. d4 cxd4 8. cxd4 d5 9. exd5 Nxd5 10. Bd2 Bb4 11. Bxd5 Qxd5 12. Bxb4 Nxb4 13. Nc3 Qa5 14. Re5 Qa6 15. a3 Nc6 16. Rg5 g6 17. d5 Ne7 18. Qd4 0-0 19. Ne4 Rd8 20. Nf6+ Kf8 21. Nxh7+ Kg8 22. Nf6+ Kf8 23. Nd7+ Bxd7 24. d6 Ng8 25. Ne5 Be8 26. Nxg6+ fxg6 27. Qf4+ Kg7 28. Rg3 Qxd6 29. Qh4 Qd1+ 30. Rxd1 Rxd1# 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "9"]
[White "Rustemov, Alexander"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2525"]
[BlackElo "2226"]
[PlyCount "182"]
[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. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd2 0-0 8. 0-0-0 dxc4 9. Bxc4 b5 10. Bd3 Qc7 11. e4 e5 12. Kb1 Bb7 13. Rhe1 Rad8 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. g3 Ng4 17. f4 Nf2 18. fxe5 Nxd3 19. Re3 Nxe5 20. Nxb5 Qb6 21. Na3 Ba6 22. Ka1 Ng4 23. Ree1 Bd3 24. Qc3 Nf2 25. Rc1 Nxe4 26. Qa5 Nxd2 27. Qxd2 Bf5 28. Qc3 Rb8 29. Nc4 Qa6 30. b3 Be6 31. Kb2 Rb4 32. Ne5 Rb7 33. Nxc6 Kh8 34. Red1 Rc7 35. Nb4 Qe2+ 36. Qd2 Qe5+ 37. Qd4 Rxc1 38. Kxc1 Qb5 39. Kb2 Rc8 40. Rd2 h6 41. Nc2 a5 42. Na3 Qf5 43. Rc2 Rb8 44. Nc4 a4 45. Qc3 axb3 46. axb3 Qf1 47. Rc1 Qe2+ 48. Rc2 Qe4 49. Rd2 Qxc4 50. Qxc4 Bxc4 51. Kc3 Bxb3 52. Rb2 Rc8+ 53. Kxb3 Rb8+ 54. Kc2 Rxb2+ 55. Kxb2 Kh7 56. Kc3 Kg6 57. Kd4 Kf5 58. h3 g5 59. Kd5 h5 60. Kd4 f6 61. Ke3 Ke5 62. Kf3 f5 63. Ke3 f4+ 64. gxf4+ gxf4+ 65. Kf2 h4 66. Ke2 Ke4 67. Kf2 f3 68. Kf1 Kf4 69. Kf2 Ke4 70. Kf1 Kf5 71. Kg1 Ke5 72. Kf1 Ke4 73. Kf2 Kf4 74. Kf1 Kg3 75. Kg1 Kxh3 76. Kf2 Kg4 77. Kg1 Kg3 78. Kh1 Kf2 79. Kh2 Ke2 80. Kh3 f2 81. Kxh4 f1Q 82. Kg5 Qf3 83. Kg6 Qd5 84. Kg7 Qe6 85. Kf8 Qd7 86. Kg8 Qe7 87. Kh8 Kf3 88. Kg8 Kg4 89. Kh8 Kg5 90. Kg8 Kg6 91. Kh8 Qe8# 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "6"]
[White "Taichman, Ori"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2329"]
[BlackElo "2226"]
[PlyCount "78"]
[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. Nf3 Nc6 3. Bb5 g5 4. Nxg5 Nf6 5. d3 Rg8 6. 0-0 Nd4 7. Bc4 d5 8. exd5 h6 9. c3 Nf5 10. Ne4 Nxd5 11. Nxc5 a6 12. Qf3 e6 13. Bxd5 Bxc5 14. Bxb7 Bxb7 15. Qxb7 Rc8 16. d4 Bd6 17. Nd2 Rc7 18. Qe4 Nh4 19. g3 h5 20. Kh1 Nf5 21. Nf3 Rg4 22. Qe2 Qa8 23. Kg1 h4 24. Bd2 hxg3 25. fxg3 Nxg3 26. hxg3 Bxg3 27. Qg2 f5 28. Qh3 Rcg7 29. Kh1 Rg8 30. Bh6 Bd6 31. Rae1 Kd7 32. d5 Qxd5 33. Rd1 Qe4 34. Rxd6+ Kxd6 35. Rd1+ Kc7 36. Bf4+ Qxf4 37. Qh7+ R8g7 38. Qxg7+ Rxg7 39. Nd4 Qh6# 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "6"]
[White "Brady, Tyson"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2078"]
[BlackElo "2176"]
[PlyCount "62"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. g3 h5 2. Bg2 h4 3. c4 c5 4. b3 Nc6 5. Bb2 d6 6. Nc3 Nf6 7. a3 Bf5 8. d3 Qd7 9. Nd5 h3 10. Bf3 Nxd5 11. cxd5 Nd4 12. e4 Nxf3+ 13. Qxf3 Bg4 14. Qf4 e5 15. Qd2 g6 16. f3 Bh6 17. Qc2 Bh5 18. g4 Bxg4 19. fxg4 Qxg4 20. Qf2 Qg2 21. Nxh3 Qxh3 22. Rf1 Bf4 23. Bc1 Rh4 24. Ra2 0-0-0 25. Bxf4 Rxf4 26. Qe2 Qh4+ 27. Kd1 Rh8 28. Rxf4 Qxf4 29. b4 Rh3 30. bxc5 Re3 31. Qd2 Qf1+ 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "8"]
[White "Gurevich, Dmitry"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2357"]
[BlackElo "2176"]
[PlyCount "91"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bb4+ 5. Nc3 Nc6 6. Nf3 Qe7 7. Qd5 Bxc3+ 8. bxc3 f6 9. exf6 Nxf6 10. Qd3 d6 11. g3 0-0 12. Bg2 Ne5 13. Bxe5 dxe5 14. 0-0 e4 15. Qe3 Bf5 16. h3 c5 17. Nh4 Be6 18. f4 Bxc4 19. Nf5 Qc7 20. g4 Rfe8 21. Rae1 Rad8 22. g5 Nd5 23. Qg3 Qf7 24. Ne3 Nxc3 25. Nxc4 Qxc4 26. Qe3 Nd5 27. Qb3 Qxb3 28. axb3 Ne3 29. Rf2 Nc2 30. Rc1 Rd2 31. e3 Red8 32. Rxc2 Rxc2 33. Rxc2 Rd3 34. Rxc5 Rxe3 35. Rc8+ Kf7 36. Rc7+ Kg6 37. Rxb7 Re2 38. Kf1 Re3 39. Kf2 Rc3 40. Bxe4+ Kh5 41. Rxg7 h6 42. Bf3+ Kh4 43. gxh6 a5 44. h7 Rc8 45. Rg8 Rc2+ 46. Be2 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "10"]
[White "Iljin, Timofey"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2285"]
[BlackElo "2176"]
[PlyCount "119"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. c3 Qa5 3. Nf3 Nc6 4. Be2 Nf6 5. e5 Ng4 6. 0-0 Ngxe5 7. Nxe5 Nxe5 8. d4 Ng6 9. Na3 e6 10. dxc5 Qxc5 11. Be3 Qa5 12. Nb5 d5 13. c4 a6 14. Nc3 dxc4 15. Na4 Be7 16. Nb6 Rb8 17. Nxc4 Qd8 18. Qb3 0-0 19. Rfd1 Qe8 20. Nb6 Ne5 21. Bf4 f6 22. Rac1 Qf7 23. Bc4 Nxc4 24. Bxb8 Nxb6 25. Qxb6 e5 26. Rc7 Be6 27. Qxb7 Re8 28. Rdc1 Bd5 29. Qxa6 Qg6 30. Qf1 Qg4 31. h3 Qe4 32. Rc8 Rxc8 33. Rxc8+ Kf7 34. Rc3 Bb4 35. Re3 Qd4 36. Qd3 Qc5 37. Ba7 Qc1+ 38. Kh2 Be6 39. Bb6 Qc6 40. Ba7 Bd6 41. g3 Bd5 42. Qc3 Qd7 43. Bc5 Bb8 44. Rd3 Qe6 45. Be3 Bb7 46. Qb3 Qxb3 47. Rxb3 Bd5 48. Rxb8 Bxa2 49. Ra8 Bd5 50. Ra7+ Kg6 51. h4 f5 52. h5+ Kf6 53. Bc5 e4 54. Be7+ Ke6 55. Bg5 g6 56. hxg6 hxg6 57. Be3 g5 58. Bxg5 e3 59. Bxe3 f4 60. Bxf4 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "3"]
[White "Koshulyan, Egor A"]
[Black "Muradli, Mahammad"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "2176"]
[BlackElo "2555"]
[PlyCount "84"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. f4 c5 2. Nf3 b6 3. g3 Bb7 4. Bg2 g6 5. 0-0 Bg7 6. d3 d5 7. e4 dxe4 8. Ng5 Nc6 9. dxe4 Qxd1 10. Rxd1 Nd4 11. Na3 h6 12. Nh3 Ne2+ 13. Kf2 Nxc1 14. Nb5 Bxb2 15. Rb1 Bd4+ 16. Nxd4 cxd4 17. Rbxc1 Nf6 18. Rxd4 e5 19. fxe5 Ng4+ 20. Kg1 Nxe5 21. Nf4 Ke7 22. a4 Rhd8 23. c3 Rdc8 24. a5 b5 25. Nd5+ Kf8 26. Rb1 a6 27. Nb6 Ke7 28. Nxa8 Bxa8 29. Rc1 Rc5 30. h3 Rc7 31. Kf1 Nc6 32. Rd2 Nxa5 33. Ra2 Nb3 34. Rcc2 Bb7 35. Ke2 a5 36. Ke3 a4 37. Bf1 Bc6 38. Rcb2 Bd7 39. Ra3 Rxc3+ 40. Kf4 g5+ 41. Ke5 f6+ 42. Kd5 Be6# 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "1"]
[White "Koshulyan, Egor A"]
[Black "Padmini, Rout"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2176"]
[BlackElo "2353"]
[PlyCount "93"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. f4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 d5 6. d3 Nf6 7. Nc3 d4 8. Na4 Nd7 9. c4 0-0 10. e4 dxe3 11. Bxe3 b6 12. d4 Qc7 13. d5 Na5 14. Rc1 Nb7 15. f5 gxf5 16. Bf4 Nd6 17. Nh4 Nf6 18. Bxd6 exd6 19. Nxf5 Bxf5 20. Rxf5 Qe7 21. Nc3 Qe3+ 22. Kh1 Ng4 23. Rc2 Ne5 24. Rf4 f5 25. Nb5 Bh6 26. Rf1 Rf6 27. Nc7 Raf8 28. Ne6 R8f7 29. Nf4 Bxf4 30. Rxf4 Qd3 31. Rd2 Qe3 32. Re2 Qd3 33. Rd2 Qe3 34. b3 Ng6 35. Rf3 Qe8 36. Re2 Re7 37. Rff2 f4 38. Rxe7 Qxe7 39. gxf4 Qe3 40. Rf3 Qe7 41. f5 Ne5 42. Rg3+ Kf8 43. Qh5 Rf7 44. h4 Rg7 45. Qh6 Kg8 46. f6 Rxg3 47. fxe7 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "9"]
[White "Koshulyan, Egor A"]
[Black "Santos Flores, Alberto Javier"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2176"]
[BlackElo "2183"]
[PlyCount "103"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Na3 cxd4 7. cxd4 Bxa3 8. bxa3 Nge7 9. Bd3 Qa5+ 10. Qd2 Qxd2+ 11. Bxd2 b6 12. 0-0 Bd7 13. Rfc1 0-0 14. Rab1 Rfc8 15. Ba6 Rc7 16. Bb4 Be8 17. Bd6 Rd7 18. Rb2 Rdd8 19. Bb7 Rab8 20. Bxb8 Rxb8 21. Bxc6 Nxc6 22. Rbc2 Rc8 23. Nd2 Kf8 24. Nb3 Ke7 25. Kf1 Bd7 26. Ke2 Kd8 27. Ke3 Kc7 28. Rb1 f6 29. f4 Rf8 30. Rf2 Be8 31. Rc1 Kb7 32. g4 f5 33. h3 Bd7 34. Rb2 Kc7 35. Rg2 g6 36. Nd2 Kb7 37. Nf3 Na5 38. Ng5 h6 39. Nh7 Rf7 40. Nf6 Nc4+ 41. Kf3 Bc8 42. gxf5 gxf5 43. Rg8 Rc7 44. Ke2 b5 45. Rh8 Rg7 46. Kf2 a5 47. Rxh6 Nxa3 48. Rh7 Rxh7 49. Nxh7 Nc4 50. h4 Bd7 51. Nf6 Kc7 52. h5 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "7"]
[White "Koshulyan, Egor A"]
[Black "Zarnicki, Pablo Adrian"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2176"]
[BlackElo "2514"]
[PlyCount "59"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. d3 d5 7. Ne5 Nc6 8. e4 dxe4 9. Nxc6 bxc6 10. dxe4 Qb6 11. Na3 Rd8 12. Qe1 Ba6 13. Rf3 c4+ 14. Kh1 Ng4 15. h3 Nh6 16. f5 gxf5 17. exf5 c3 18. bxc3 Qc5 19. g4 Rab8 20. Rb1 Rxb1 21. Nxb1 Qc4 22. Nd2 Qxa2 23. g5 Nxf5 24. Rxf5 Qxc2 25. Be4 Qxc3 26. Rf3 Qb4 27. Qh4 Rd4 28. Qxh7+ Kf8 29. Qf5 Bc4 30. Qc8+ 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "2"]
[White "Senft, Sean"]
[Black "Koshulyan, Egor A"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2054"]
[BlackElo "2176"]
[PlyCount "94"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bb4+ 5. Nc3 Nc6 6. Nf3 Qe7 7. Qd5 Bxc3+ 8. bxc3 f6 9. exf6 Nxf6 10. Qd1 d6 11. e3 0-0 12. Be2 Ne4 13. Qc2 Bf5 14. Qc1 Nc5 15. 0-0 Bd3 16. Bxd3 Nxd3 17. Qd2 Nxf4 18. exf4 Qf6 19. Rab1 Rab8 20. g3 Ne7 21. Rfe1 Kh8 22. Nd4 Nf5 23. Nxf5 Qxf5 24. Rbd1 h6 25. Re3 Rbe8 26. Rde1 Qf7 27. Qd5 Rxe3 28. Rxe3 c6 29. Qxd6 Rg8 30. Qe6 Qc7 31. c5 Qa5 32. Qf7 Qxc5 33. Qxb7 Rd8 34. Qe7 Rd1+ 35. Kg2 Qb5 36. Qe8+ Kh7 37. Qe4+ Kh8 38. Qg6 Qf1+ 39. Kf3 Qh1+ 40. Kg4 Rd8 41. Re8+ Rxe8 42. Qxe8+ Kh7 43. f5 Qxh2 44. Qg6+ Kh8 45. Qe8+ Kh7 46. Qg6+ Kh8 47. Qe8+ Kh7 1/2-1/2

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "4"]
[White "Stankovic, Ivan G"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2294"]
[BlackElo "2176"]
[PlyCount "81"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. Nge2 Nge7 7. d3 0-0 8. Be3 d6 9. d4 b6 10. 0-0 Bb7 11. Rc1 Rc8 12. b3 e5 13. dxe5 dxe5 14. Nd5 Nd4 15. Nxd4 cxd4 16. Bg5 f6 17. Bd2 f5 18. Bb4 Nxd5 19. cxd5 Rf7 20. Qd3 f4 21. Bh3 Rxc1 22. Rxc1 Rc7 23. Be6+ Kh8 24. Rxc7 Qxc7 25. Qc4 Qxc4 26. bxc4 Ba6 27. d6 Bf6 28. Kf1 Kg7 29. Ke2 fxg3 30. hxg3 Bd8 31. Kd3 Kf6 32. Bh3 g5 33. f4 gxf4 34. gxf4 h5 35. Be1 b5 36. fxe5+ Kf7 37. e6+ Kf6 38. Bh4+ Ke5 39. Bg3+ Kf6 40. Kxd4 bxc4 41. Bh4+ 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "8"]
[White "Bolat, Inayat"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2208"]
[BlackElo "2136"]
[PlyCount "147"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g5 4. Nxg5 Nf6 5. Nc3 Rg8 6. d3 h6 7. Nf3 Rxg2 8. Be3 a6 9. Bxc6 dxc6 10. Qd2 Ng4 11. 0-0-0 Nxe3 12. Qxe3 Qa5 13. Rhg1 Rxg1 14. Rxg1 Be6 15. Nd2 Bxa2 16. Nxa2 Qxa2 17. Nb3 a5 18. Rg8 0-0-0 19. Qh3+ Kb8 20. Qg3+ Kc8 21. Qg4+ e6 22. Qf4 a4 23. Qxf7 axb3 24. Rxf8 Qa1+ 25. Kd2 Rxf8 26. Qxf8+ Kc7 27. Qg7+ Kb6 28. cxb3 Qf1 29. Qf6 Qg1 30. h4 Qb1 31. h5 Kb5 32. Qc3 Qf1 33. Qf6 Qb1 34. Ke3 Qe1+ 35. Kf3 Qd1+ 36. Kg3 Qxd3+ 37. f3 Qxb3 38. Qxh6 Qxb2 39. Qg5 Qb1 40. h6 Qg1+ 41. Kh4 Qh1+ 42. Kg4 Qg2+ 43. Kf4 Qh2+ 44. Ke3 Kc4 45. Qg7 e5 46. h7 Qf4+ 47. Ke2 Kd4 48. h8Q Qe3+ 49. Kf1 Qxf3+ 50. Kg1 Qe3+ 51. Kh2 Qxe4 52. Qg1+ Kc4 53. Qhg8+ Kb5 54. Qf1+ c4 55. Qgf7 Qh4+ 56. Kg2 Qe4+ 57. Kg1 Qd4+ 58. Q1f2 Qg4+ 59. Kf1 Qd1+ 60. Qe1 Qd3+ 61. Kg1 e4 62. Qxb7+ Kc5 63. Qa7+ Kd5 64. Qae3 Qc2 65. Q1d2+ Qd3 66. Kf2 c5 67. Qdxd3+ cxd3 68. Qd2 Kd4 69. Qe3+ Kd5 70. Ke1 c4 71. Kd2 Ke5 72. Kc3 d2 73. Qxd2 e3 74. Qxe3+ 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Cogan, Nicolas"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2070"]
[BlackElo "2136"]
[PlyCount "82"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Ng6 6. Nf3 Bb4+ 7. Bd2 Qe7 8. Nc3 Bxc3 9. Bxc3 Qxe4+ 10. Be2 Nxf4 11. Kf2 0-0 12. Re1 Nxe2 13. Rxe2 Qxc4 14. Rc1 Qg4 15. h3 Qg6 16. Ne5 Qf5+ 17. Kg1 d6 18. Rf2 Qg5 19. Nf3 Qg6 20. Nh4 Qg5 21. Nf3 Qh5 22. Qd4 f6 23. Re1 Nc6 24. Qc4+ d5 25. Qc5 Bd7 26. Rfe2 Rae8 27. Rxe8 Rxe8 28. Rxe8+ Bxe8 29. Nd4 Nxd4 30. Bxd4 b6 31. Qc2 c5 32. Bf2 d4 33. Qd2 Qg6 34. b4 Qb1+ 35. Kh2 Qxb4 36. Qe2 Bf7 37. Qe7 Qa4 38. Bg3 d3 39. Bd6 Qe8 40. Qxa7 d2 41. Qa4 Qxa4 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Gurevich, Dmitry"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2357"]
[BlackElo "2136"]
[PlyCount "70"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bb4+ 5. Nc3 Nc6 6. Nf3 Qe7 7. Qd5 f6 8. exf6 Bxc3+ 9. bxc3 Nxf6 10. Qd3 d6 11. g3 0-0 12. Bg2 Ne4 13. 0-0 Nc5 14. Qe3 Qf7 15. Nd4 Qxc4 16. Nxc6 bxc6 17. Bxc6 Rb8 18. Qd4 Qxe2 19. Rfe1 Qg4 20. Re7 Kh8 21. Bh6 Qxd4 22. cxd4 gxh6 23. dxc5 dxc5 24. Be4 Rb2 25. Rxh7+ Kg8 26. Rxc7 Be6 27. Re1 Rfxf2 28. Bh7+ Kf8 29. Rxe6 Rg2+ 30. Kf1 Rxh2 31. Rc8+ Kf7 32. Bg8+ Kg7 33. Rc7+ Kf8 34. Rc8+ Kg7 35. Rc7+ Kh8 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Kabanov, Nikolai"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2434"]
[BlackElo "2136"]
[PlyCount "147"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g5 4. Nxg5 Nf6 5. Nc3 Rg8 6. d3 h6 7. Nh3 Rxg2 8. Nf4 Rg8 9. Be3 Nd4 10. Bc4 d6 11. Bxd4 cxd4 12. Nce2 Bg4 13. Qd2 Bf3 14. Rg1 Rg5 15. Rg3 Rxg3 16. hxg3 h5 17. Bb5+ Nd7 18. Nxd4 Bg4 19. f3 Qb6 20. Qb4 Be6 21. Nfxe6 fxe6 22. Qa4 0-0-0 23. 0-0-0 Nc5 24. Qc4 d5 25. Qc3 Kb8 26. b4 Na6 27. Bxa6 Qxa6 28. Qb3 Bg7 29. Ne2 Qb6 30. d4 Rc8 31. e5 Rc4 32. c3 a5 33. a3 Qb5 34. Kb2 a4 35. Qc2 Rc7 36. Qd3 Qc6 37. Nf4 Bf8 38. Nxh5 Rc8 39. g4 Bh6 40. f4 Bf8 41. g5 Qe8 42. g6 Bh6 43. Rg1 Qf8 44. g7 Qf7 45. Qg6 Qxg6 46. Rxg6 Bxg7 47. Rxg7 Rf8 48. Rxe7 Rf5 49. Ng7 Rxf4 50. Nxe6 Rf2+ 51. Kc1 Rf1+ 52. Kd2 Rf2+ 53. Ke3 Ra2 54. Nc5 Rxa3 55. Kd3 Ra1 56. e6 a3 57. Rd7 a2 58. Nb3 Re1 59. e7 Ka7 60. Kd2 Re6 61. Kc2 Re2+ 62. Kc1 Kb6 63. Kd1 Re6 64. Rd6+ Rxd6 65. e8Q Rc6 66. Qd8+ Ka7 67. Qxd5 Rxc3 68. Qa5+ Kb8 69. Qxa2 Rd3+ 70. Kc2 Rh3 71. Nd2 Rh2 72. Qd5 Ka7 73. Qc5+ Kb8 74. Qd6+ 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "Koshulyan, Egor A"]
[Black "Ljubarov, Mark"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2136"]
[BlackElo "2333"]
[PlyCount "67"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d5 3. g3 c5 4. Bg2 Nc6 5. 0-0 Bg4 6. d3 Qd7 7. Ne5 Nxe5 8. fxe5 Nh5 9. d4 Bh3 10. dxc5 Bxg2 11. Kxg2 g6 12. Qd4 e6 13. Nd2 Rc8 14. b4 Ng7 15. e4 b6 16. cxb6 axb6 17. Kg1 dxe4 18. Qxd7+ Kxd7 19. Rxf7+ Ke8 20. Rb7 Rxc2 21. Nxe4 Nf5 22. Bg5 h6 23. Rd1 Be7 24. Bxe7 Nxe7 25. Nf6+ Kf7 26. Rdd7 g5 27. Rxe7+ Kg6 28. g4 h5 29. Rg7+ Kh6 30. gxh5 Rc1+ 31. Kf2 Rc2+ 32. Ke3 Rc3+ 33. Kd4 Rhc8 34. Rh7# 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Koshulyan, Egor A"]
[Black "Mitrabha, Guha"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2136"]
[BlackElo "2526"]
[PlyCount "110"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 b5 4. Bg2 Bb7 5. 0-0 e6 6. d3 c5 7. e4 dxe4 8. Ng5 Nbd7 9. Nxe4 Nxe4 10. dxe4 c4 11. Be3 Bc5 12. Qe2 Qb6 13. Bxc5 Nxc5 14. Kh1 h5 15. Nc3 h4 16. g4 h3 17. Bf3 b4 18. Nd1 c3 19. bxc3 Ba6 20. c4 Rc8 21. Ne3 Na4 22. f5 Nb2 23. fxe6 Qxe6 24. Nf5 0-0 25. Qe3 Rfe8 26. Qd4 Qe5 27. Qxa7 Bxc4 28. Rf2 Nd3 29. Rff1 Nf4 30. Rfe1 Be2 31. Qf2 Rxc2 32. Rac1 Rxc1 33. Rxc1 Nd3 34. Qxe2 Nxc1 35. Qc4 Qc3 36. Qf1 Nxa2 37. g5 Qc1 38. Bd1 Qxg5 39. Nd6 Qg2+ 40. Qxg2 hxg2+ 41. Kxg2 Rd8 42. e5 Nc1 43. Kf3 b3 44. Ke3 b2 45. Bc2 Na2 46. Kd2 f6 47. Bb3+ Kf8 48. Bxa2 fxe5 49. Kc2 Rxd6 50. Kxb2 Rd2+ 51. Ka3 Rxh2 52. Bd5 Ke7 53. Kb4 Kd6 54. Be4 Rh4 55. Kc3 Rxe4 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Koshulyan, Egor A"]
[Black "Zheenbekov, Nurgazi"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2136"]
[BlackElo "2137"]
[PlyCount "77"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 h6 7. a4 Ne7 8. a5 a6 9. Nbd2 c5 10. c4 Nc6 11. cxd5 exd5 12. dxc5 Nxc5 13. Nb3 Nxb3 14. Qxb3 Bb4 15. Bd2 Bxd2 16. Nxd2 Nxa5 17. Qb4 b6 18. Rfc1 Be6 19. Bxa6 Rxa6 20. Qb5+ Kf8 21. Qxa6 Kg8 22. b4 Nc4 23. Nxc4 dxc4 24. Qb7 Kh7 25. Rd1 Qg5 26. Rac1 Rd8 27. Qe4+ g6 28. f4 Qe7 29. f5 gxf5 30. Qe1 b5 31. Qc3 Qa7+ 32. Kh1 Rxd1+ 33. Rxd1 Qf2 34. h3 Qf4 35. Rd8 Qf1+ 36. Kh2 Qf4+ 37. Qg3 Qg5 38. Rb8 Qd2 39. Qg8# 1-0

[Event "Ufa Startsev Memorial"]
[Site "Ufa"]
[Date "2024.02.11"]
[Round "8"]
[White "Koshulyan, Egor A"]
[Black "Matinian, Nikita"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2136"]
[BlackElo "2418"]
[PlyCount "93"]
[EventDate "2024.02.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 Nf6 8. Be3 Be7 9. f4 d6 10. Kh1 0-0 11. Qe1 Nxd4 12. Bxd4 b5 13. a3 Bb7 14. Qg3 Rad8 15. Bd3 Rfe8 16. Rae1 Rd7 17. e5 dxe5 18. Bxe5 Qd8 19. Ne4 g6 20. Nxf6+ Bxf6 21. Bxf6 Qxf6 22. f5 Qxb2 23. fxe6 fxe6 24. Rxe6 Rf8 25. Ree1 Rf6 26. Bf5 Rd8 27. Qc7 Rdf8 28. Qxb7 gxf5 29. Re7 Rh6 30. Qd5+ Kh8 31. Rf7 Rf6 32. Rxf8+ Rxf8 33. Qc5 Qf6 34. c4 bxc4 35. Qxc4 f4 36. h3 h6 37. Qe4 Kg7 38. Kh2 Rf7 39. Rf3 h5 40. Qd5 Kh6 41. Qa8 h4 42. Rd3 Rf8 43. Qf3 Qg5 44. Qc6+ Rf6 45. Qe8 f3 46. Qh8+ Kg6 47. Qg8+ 1/2-1/2

[Event "Ufa Startsev Memorial"]
[Site "Ufa"]
[Date "2024.02.09"]
[Round "5"]
[White "Obgolts, Erik"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2420"]
[BlackElo "2136"]
[PlyCount "47"]
[EventDate "2024.02.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Qc7 5. 0-0 Nd4 6. Re1 Nxb5 7. Nxb5 Qc6 8. c4 a6 9. Nc3 d6 10. d4 Bg4 11. d5 Qc7 12. e5 dxe5 13. Qa4+ Bd7 14. Qb3 e6 15. Nxe5 Bd6 16. Nxd7 Qxd7 17. Bg5 Ng4 18. h3 h6 19. Bh4 Nf6 20. dxe6 fxe6 21. Bxf6 gxf6 22. Nd5 Qf7 23. Qb6 Rd8 24. Rxe6+ 1-0

[Event "Ufa Startsev Memorial"]
[Site "Ufa"]
[Date "2024.02.07"]
[Round "2"]
[White "Koshulyan, Egor A"]
[Black "Dimitrov, Radoslav"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2136"]
[BlackElo "2486"]
[PlyCount "80"]
[EventDate "2024.02.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. h3 Nf6 5. Bd3 d6 6. Nf3 Qc7 7. Be3 Qb6 8. a3 0-0 9. 0-0 Qc7 10. Qd2 Nbd7 11. Ne2 c5 12. c3 b6 13. Ng3 Bb7 14. Bh6 e5 15. Rae1 Rfe8 16. Bxg7 Kxg7 17. Qg5 Ng8 18. Nf5+ Kh8 19. Nh6 f6 20. Qd2 Nxh6 21. Qxh6 exd4 22. cxd4 cxd4 23. Qf4 Ne5 24. Qxf6+ Qg7 25. Qxg7+ Kxg7 26. Nxe5 dxe5 27. f4 Rac8 28. Rc1 exf4 29. Rxc8 Bxc8 30. Rxf4 Rf8 31. Rxf8 Kxf8 32. Kf2 Ke7 33. Kf3 Kf6 34. b4 a6 35. b5 a5 36. h4 Ke5 37. g3 Be6 38. g4 h6 39. g5 hxg5 40. hxg5 Bb3 0-1

[Event "Ufa Startsev Memorial Rapid"]
[Site "Ufa"]
[Date "2024.02.05"]
[Round "7"]
[White "Koshulyan, Egor A"]
[Black "Zvjaginsev, Vadim"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "2136"]
[BlackElo "2572"]
[PlyCount "104"]
[EventDate "2024.02.04"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. g3 d6 4. d3 e5 5. Nc3 Nc6 6. Bg2 Nge7 7. 0-0 0-0 8. e4 f5 9. fxe5 dxe5 10. exf5 Bxf5 11. Be3 Qd7 12. Qd2 Rad8 13. Bh6 e4 14. dxe4 Qxd2 15. Bxd2 Bxc3 16. Bxc3 Bxe4 17. Rae1 Bd5 18. b3 Rf5 19. h3 Rdf8 20. Nd2 Bxg2 21. Kxg2 Nd5 22. Rxf5 Rxf5 23. Ne4 Nxc3 24. Nxc3 Rc5 25. Ne4 Rxc2+ 26. Kf3 Rxa2 27. Nf6+ Kg7 28. Ne8+ Kf7 29. Nxc7 Rb2 30. Kf4 Rxb3 31. Ne6 h6 32. Nc5 Rb4+ 33. Ke3 Nd4 34. Kd3 Nf5 35. g4 Nd6 36. Rf1+ Ke7 37. Re1+ Kd8 38. Re6 Kc7 39. Rxg6 a5 40. Ne6+ Kd7 41. Nd4 Nf7 42. Kc3 Ne5 43. Rxh6 Rc4+ 44. Kb3 Rxd4 45. g5 b5 46. g6 Rd3+ 47. Kc2 Rg3 48. Rh7+ Kc6 49. g7 b4 50. h4 b3+ 51. Kd1 Rg1+ 52. Kd2 b2 0-1

[Event "Ufa Startsev Memorial Rapid"]
[Site "Ufa"]
[Date "2024.02.05"]
[Round "10"]
[White "Samusenko, Maksim"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2427"]
[BlackElo "2136"]
[PlyCount "83"]
[EventDate "2024.02.04"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Qc7 5. 0-0 Nd4 6. Re1 a6 7. Bf1 d6 8. Nxd4 cxd4 9. Nd5 Qd8 10. Nxf6+ gxf6 11. c3 dxc3 12. dxc3 Be6 13. c4 Bg7 14. Be3 Qd7 15. Rc1 f5 16. Bd4 Rg8 17. Bxg7 Rxg7 18. Qd4 Rg8 19. exf5 Bxf5 20. Rcd1 Be6 21. g3 0-0-0 22. c5 Kb8 23. Qe3 Qc7 24. cxd6 Rxd6 25. b3 Rgd8 26. Rxd6 Qxd6 27. Bg2 Qb4 28. h4 Rd2 29. Re2 Rd7 30. Kh2 Qd4 31. Qg5 Ka7 32. Rc2 Qb6 33. Qg8 Bf5 34. Re2 Qb5 35. Re3 Rd2 36. Rxe7 Rxf2 37. Qxf7 Ka8 38. Qf8+ Ka7 39. Qf7 Ka8 40. Qe8+ Qxe8 41. Rxe8+ Ka7 42. Rf8 1-0

[Event "Ufa Startsev Memorial Rapid"]
[Site "Ufa"]
[Date "2024.02.04"]
[Round "3"]
[White "Koshulyan, Egor A"]
[Black "Volkov, Sergey"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2136"]
[BlackElo "2454"]
[PlyCount "135"]
[EventDate "2024.02.04"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. 0-0 0-0 6. d3 a5 7. Ne5 a4 8. e3 e6 9. d4 c5 10. a3 Nc6 11. c3 Qb6 12. Nd2 Bd7 13. Nd3 cxd4 14. exd4 Na5 15. Ne5 Bb5 16. Rf2 Ne8 17. b4 axb3 18. a4 f6 19. Nxg6 hxg6 20. axb5 Nd6 21. Ba3 b2 22. Rb1 Nxb5 23. Rxb2 Nxc3 24. Qc2 Qxd4 25. Bxf8 Bxf8 26. Qxg6+ Bg7 27. Nf3 Qe4 28. Qxe4 dxe4 29. Nd4 Nd1 30. Nxe6 f5 31. Nxg7 Kxg7 32. g4 e3 33. Rfe2 Nxb2 34. Rxb2 fxg4 35. Kf1 Rf8 36. Ke2 Rxf4 37. Kxe3 Ra4 38. Kf2 Kf6 39. Bxb7 Nc4 40. Rb3 Nd6 41. Bc6 Ra6 42. Bd7 Kg5 43. h3 Ra2+ 44. Kg1 Ra1+ 45. Kg2 Ra2+ 46. Kg1 gxh3 47. Bxh3 Ne4 48. Bg2 Nf6 49. Kh2 Nh5 50. Rb5+ Kg4 51. Rb3 Nf4 52. Rg3+ Kf5 53. Rg8 Rb2 54. Rf8+ Ke5 55. Re8+ Kd6 56. Rg8 Ke6 57. Rg4 Ke5 58. Rg8 Kd4 59. Rg4 Ke3 60. Rg3+ Ke2 61. Rg4 Nd3 62. Kg3 Rb3 63. Kh4 Kf2 64. Bd5 Rb8 65. Kg5 Ke3 66. Re4+ Kd2 67. Kf6 Rb6+ 68. Re6 1/2-1/2

[Event "Ufa Startsev Memorial Blitz"]
[Site "Ufa"]
[Date "2024.02.03"]
[Round "9"]
[White "Koshulyan, Egor A"]
[Black "Zvjaginsev, Vadim"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2136"]
[BlackElo "2572"]
[PlyCount "108"]
[EventDate "2024.02.03"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 a6 5. a4 Nf6 6. Bc4 0-0 7. 0-0 Bg4 8. Be3 Nc6 9. Be2 e5 10. h3 Bxf3 11. Bxf3 exd4 12. Bxd4 Nxd4 13. Qxd4 Nd7 14. Qd2 Re8 15. Rfe1 Be5 16. g3 Qf6 17. Re3 c6 18. Bg2 Nc5 19. Rd1 Bxc3 20. Rxc3 Nxa4 21. Rf3 Qe5 22. Qxd6 Qxd6 23. Rxd6 Re7 24. b3 Nc5 25. Re3 a5 26. Kf1 a4 27. bxa4 Rxa4 28. f3 f5 29. e5 f4 30. gxf4 Rxf4 31. Kf2 Rf5 32. e6 Kg7 33. h4 Kf6 34. Bh3 Re5 35. Rxe5 Kxe5 36. Rd7 Kf6 37. Rd8 Nxe6 38. Bxe6 Rxe6 39. Kg3 Re7 40. Kf4 Rf7 41. Ke4 Kg7 42. Rb8 Kh6 43. Ke5 Rxf3 44. Rxb7 Rc3 45. Rb2 Kh5 46. Kd4 Rf3 47. Rb7 h6 48. c4 Kxh4 49. Kc5 Rf6 50. Rc7 g5 51. Rxc6 Rxc6+ 52. Kxc6 g4 53. c5 g3 54. Kb7 g2 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "5"]
[White "Alekseenko, Kirill"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2650"]
[BlackElo "2136"]
[PlyCount "29"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 g5 5. e5 g4 6. exf6 gxf3 7. Bxc6 dxc6 8. Qxf3 exf6 9. 0-0 Be6 10. d3 Be7 11. Bf4 Qd7 12. Bg3 0-0-0 13. Ne4 f5 14. Qf4 Qd5 15. Qc7# 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "6"]
[White "Koshulyan, Egor A"]
[Black "Berezin, Viktor1"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2136"]
[BlackElo "2307"]
[PlyCount "115"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 0-0 6. e5 dxe5 7. fxe5 Nd5 8. Bc4 c6 9. 0-0 Bg4 10. Bb3 Nxc3 11. bxc3 c5 12. Be3 Nc6 13. h3 Bf5 14. Qe2 Qa5 15. Bd2 Rad8 16. d5 Nb8 17. Rae1 Qc7 18. c4 e6 19. Bg5 Rc8 20. d6 Qa5 21. g4 h6 22. Bd2 Qd8 23. gxf5 gxf5 24. Kh2 Kh7 25. Bf4 Nc6 26. c3 Rg8 27. Rg1 Qd7 28. Qf2 Qd8 29. Qh4 Qxh4 30. Nxh4 Rcd8 31. Nf3 Rd7 32. Ba4 Rdd8 33. Bxc6 bxc6 34. Rb1 Rb8 35. Rgd1 f6 36. exf6 Bxf6 37. Be5 Bg5 38. d7 Rbd8 39. Bc7 Rdf8 40. Rb7 Bd8 41. Bd6 Rf7 42. Bxc5 Rfg7 43. Rg1 Rxg1 44. Bxg1 Kg6 45. Bd4 f4 46. Ne5+ Kf5 47. Nxc6 f3 48. Nxd8 Rg2+ 49. Kh1 Rxa2 50. Rb1 Kf4 51. Nc6 Kg3 52. Be5+ Kxh3 53. d8Q Rg2 54. Qf6 Rg4 55. Qxh6+ Rh4 56. Qxe6+ Rg4 57. Qxg4+ Kxg4 58. Nxa7 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "7"]
[White "Koshulyan, Egor A"]
[Black "Chigaev, Maksim"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2136"]
[BlackElo "2622"]
[PlyCount "127"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 exd4 6. cxd4 Nf6 7. Nc3 Bb4 8. Be2 0-0 9. 0-0 Bxc3 10. bxc3 Bg4 11. Be3 Rfe8 12. c4 Qf5 13. Rb1 Ne4 14. Qc2 Nd6 15. Bd3 Qh5 16. Ng5 h6 17. Ne4 Nxe4 18. Bxe4 Rxe4 19. Qxe4 Bf5 20. Rb5 Bxe4 21. Rxh5 b6 22. Rb5 Rd8 23. Rd1 Na5 24. c5 Bc6 25. Rbb1 Nc4 26. Rdc1 Bd5 27. a4 Re8 28. Rc3 a6 29. cxb6 cxb6 30. Rb4 Rc8 31. h3 Rc6 32. Kh2 f6 33. Rb1 Kf7 34. Bf4 Ke6 35. Re1+ Kd7 36. Rc2 g5 37. Bg3 h5 38. h4 g4 39. Rce2 Re6 40. Rxe6 Bxe6 41. f3 gxf3 42. gxf3 b5 43. axb5 axb5 44. Rb1 Kc6 45. Be1 Bd5 46. Kg3 Nd6 47. Kf4 Bc4 48. Bb4 Nc8 49. Rc1 Nb6 50. Kf5 Nd7 51. Be7 Kd5 52. Bxf6 b4 53. Be7 b3 54. Ba3 Nb8 55. Kg5 Nc6 56. Kxh5 Nxd4 57. f4 Bd3 58. Bb2 Nc2 59. Rd1 Ke4 60. Kg5 Be2 61. Re1 Kf3 62. Rc1 Bd3 63. f5 Ne3 64. f6 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "2"]
[White "Koshulyan, Egor A"]
[Black "Goncalves, Samuel Jesus P"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2136"]
[BlackElo "2208"]
[PlyCount "77"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. 0-0 c6 8. Re1 Be7 9. Ne5 0-0 10. Bg5 h6 11. Bh4 Nd5 12. Bxd5 Bxh4 13. Be4 Bxe4 14. Nxe4 Qd8 15. c3 Nd7 16. Qh5 Be7 17. Rad1 Nf6 18. Qf3 Nxe4 19. Rxe4 Qd5 20. c4 Qa5 21. a3 Rad8 22. Rg4 c5 23. d5 exd5 24. cxd5 Qb6 25. Nc4 Qc7 26. Qc3 f6 27. Qe3 Bd6 28. Qxh6 b5 29. Nxd6 Rxd6 30. Qh5 Rfd8 31. Rg3 c4 32. Re3 Qf7 33. Qg4 Rxd5 34. Rde1 R5d7 35. h3 Rf8 36. Qf5 Rfd8 37. Qxb5 Rb7 38. Qa5 Re8 39. Rxe8+ 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "9"]
[White "Koshulyan, Egor A"]
[Black "Goncharov, Vladimir"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2136"]
[BlackElo "2077"]
[PlyCount "84"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Na3 cxd4 7. cxd4 Nf5 8. Nc2 Nh4 9. Bd3 Nxg2+ 10. Kf1 Nh4 11. Bg5 Be7 12. Bxh4 Bxh4 13. Rg1 g6 14. Ne3 Be7 15. a3 Qb6 16. b4 Bd7 17. Rc1 Nxd4 18. Nxd4 Qxd4 19. Rc7 Qb6 20. Qc1 Bc6 21. Rxe7+ Kxe7 22. Ng4 Bb5 23. Qg5+ Kd7 24. Nf6+ Kc7 25. Bxb5 Qxb5+ 26. Kg2 Rac8 27. Qe3 Kb8 28. a4 Qc4 29. b5 Rhd8 30. a5 Qxb5 31. Qd4 Rc4 32. Qd2 a6 33. Kh1 d4 34. Qf4 d3 35. Qe3 d2 36. Rd1 Qb2 37. Kg2 Rc1 38. Rxd2 Qxd2 39. Qb6 Rc6 40. Qb3 Qg5+ 41. Kf3 Qxe5 42. Ne4 f5 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "4"]
[White "Koshulyan, Egor A"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2136"]
[BlackElo "2193"]
[PlyCount "33"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 f6 5. Bb5 Nge7 6. exd5 Qxd5 7. d4 Qe4+ 8. Be3 exd4 9. Nbd2 Qg6 10. Nxd4 Bd7 11. 0-0 0-0-0 12. N2f3 a6 13. Nxc6 Nxc6 14. Bxa6 bxa6 15. Qxa6+ Kb8 16. Rad1 Bd6 17. Rd5 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "11"]
[White "Koshulyan, Egor A"]
[Black "Tulchynskyi, Feliks"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2136"]
[BlackElo "2285"]
[PlyCount "85"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 a5 6. Be3 Qc7 7. Qd4 Ne7 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. Nf3 Nc6 11. Qc3 Ncxe5 12. Nxe5 Qxe5 13. c6 Qxc3+ 14. Nxc3 bxc6 15. 0-0 Be7 16. Na4 0-0 17. c3 c5 18. f4 Rab8 19. Rad1 g6 20. g4 f5 21. h3 Rfc8 22. g5 Nb6 23. Nxb6 Rxb6 24. Rd2 Rcb8 25. Rff2 Rb3 26. Rfe2 Kf7 27. Kg2 a4 28. Kf3 h5 29. h4 R8b7 30. Kg2 Bf8 31. Kf3 Rc7 32. Kg2 Bg7 33. Bf2 Rc6 34. Rd1 Bf8 35. Be3 Bd6 36. Kf3 Bc7 37. Rdd2 Bb6 38. Kg2 Ba7 39. Bf2 Bb8 40. Be3 Bc7 41. Kf3 Bd6 42. Kg2 Bc7 43. Kf3 1/2-1/2

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "8"]
[White "Livaic, Leon"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "2557"]
[BlackElo "2136"]
[PlyCount "69"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. Qc2 Nd7 8. e4 dxe4 9. Qxe4 Bb4 10. Bd3 Qe7 11. 0-0 Nf6 12. Qe2 0-0 13. Ne4 Rd8 14. Rad1 g6 15. c5 Nd5 16. Nd6 Rxd6 17. cxd6 Bxd6 18. g3 b6 19. Ne5 Bb7 20. Rfe1 c5 21. dxc5 Bxc5 22. Qg4 Qf6 23. Re2 h5 24. Qe4 Rd8 25. Red2 Ba8 26. Qe2 Bxf2+ 27. Qxf2 Qxe5 28. Re1 Qg5 29. Be4 Rc8 30. h4 Qe7 31. Bxd5 Bxd5 32. Rxd5 Qb4 33. Rd3 Rc2 34. Qxc2 Qxe1+ 35. Kh2 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "3"]
[White "Manukyan, Sargis V"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "2253"]
[BlackElo "2136"]
[PlyCount "120"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Ne4 5. Nxe4 dxe4 6. Qg4 Bd7 7. Qxe4 Bc6 8. Qc2 Na6 9. a3 Qd4 10. Ne2 Qxe5 11. d4 Qf6 12. b4 Bd7 13. Bb2 c6 14. Ng3 Bd6 15. Bd3 Qh4 16. 0-0 0-0 17. Rae1 Nc7 18. Re4 Qh6 19. Rfe1 f5 20. Bc1 Qf6 21. R4e2 b5 22. c5 Be7 23. Re5 Nd5 24. Bd2 Qg6 25. Qc1 Rae8 26. Nf1 Bf6 27. Ne3 Bxe5 28. dxe5 Nf4 29. Bc2 Rd8 30. Bb3 Bc8 31. Kf1 Bd7 32. Bc3 Bc8 33. Rd1 Qh5 34. h3 Qe2+ 35. Kg1 Rd3 36. Rxd3 Qxd3 37. Qb2 Ne2+ 38. Kh2 Nxc3 39. Bc2 Qd4 40. Qc1 Nd5 41. Nxd5 cxd5 42. Qg5 Qxe5+ 43. f4 Qf6 44. Qg3 Bb7 45. Bd3 d4 46. Bxb5 Bd5 47. c6 Qg6 48. Qf2 d3 49. Bxd3 Bxc6 50. b5 Bd5 51. a4 Rc8 52. a5 Rc3 53. b6 axb6 54. a6 Rxd3 55. a7 Ra3 56. h4 Rxa7 57. h5 Qg4 58. Kg1 Ra1+ 59. Kh2 Ra3 60. Qh4 Qxg2# 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "10"]
[White "Martinez Pla, Xavier"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2251"]
[BlackElo "2136"]
[PlyCount "148"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 Nf6 5. Re1 d6 6. c3 Be7 7. d4 d5 8. exd5 exd5 9. Bb5 0-0 10. dxc5 Bxc5 11. Be3 Bxe3 12. Rxe3 Qb6 13. Bxc6 bxc6 14. b4 Ba6 15. Nbd2 Ng4 16. Re2 Bxe2 17. Qxe2 Rfe8 18. Qf1 c5 19. h3 Nf6 20. a3 cxb4 21. axb4 a5 22. b5 Ne4 23. Nxe4 dxe4 24. Nd4 Qc5 25. Qe1 a4 26. Qc1 a3 27. b6 Qxb6 28. Rxa3 Qc5 29. Rxa8 Rxa8 30. Qe3 Qe5 31. g3 h6 32. h4 Rc8 33. Kg2 Qd5 34. g4 Qc5 35. Qxe4 Qxc3 36. Nf5 Rd8 37. Ne7+ Kh8 38. Nf5 Qf6 39. h5 Qg5 40. Kg3 Qf6 41. Kg2 Rc8 42. Kg3 Rc3+ 43. Ne3 Qd6+ 44. Kh3 Rc8 45. Nf5 Qf6 46. Kg3 Qa1 47. f3 Qg1+ 48. Kh3 Qh1+ 49. Kg3 Qg1+ 50. Kh3 Qa1 51. Qe7 Qh1+ 52. Kg3 Qg1+ 53. Kh3 Qf1+ 54. Kg3 Qc4 55. Kh3 Qc7 56. Qe4 Qd7 57. Qe5 f6 58. Qe4 Re8 59. Qf4 Qd1 60. Nh4 Qh1+ 61. Kg3 Re1 62. Ng6+ Kh7 63. Qf5 Rg1+ 64. Kf4 Qh2+ 65. Ke4 Qc2+ 66. Kd5 Qxf5+ 67. gxf5 Rg5 68. Ke6 Rxh5 69. f4 Kg8 70. Ne7+ Kh7 71. Ng6 Rh1 72. Kf7 h5 73. Nh4 Rxh4 74. Kf8 Rxf4 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Spichkin, Alexander"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2035"]
[BlackElo "2136"]
[PlyCount "89"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 Nc6 5. Bb2 Bf5 6. Bb5 Rc8 7. Ne5 Bd7 8. Nf3 Bg4 9. h3 Bf5 10. Ne5 Bd7 11. Bxc6 Bxc6 12. 0-0 e6 13. d3 Bd6 14. Rf3 d4 15. Rg3 0-0 16. Nd2 dxe3 17. Ndc4 Be7 18. Nxe3 g6 19. N3g4 Nxg4 20. Nxg4 f6 21. Qe2 Bd7 22. Re1 Qb6 23. f5 Qd6 24. fxe6 Bc6 25. Nh6+ Kh8 26. Rg4 Be8 27. Qf3 b5 28. Nf7+ Bxf7 29. Bxf6+ Kg8 30. exf7+ Rxf7 31. Bxe7 Rxe7 32. Rf1 Rce8 33. Rf4 Re6 34. Rf7 c4 35. Qb7 R6e7 36. Rxe7 Qxe7 37. Qxb5 cxd3 38. Qxd3 Qc5+ 39. Kh1 a5 40. c4 Re3 41. Qd8+ Kg7 42. Qd7+ Kh6 43. Qg4 Kg7 44. Qf4 Re7 45. Qf8# 1-0

[Event "Ekaterinburg Scerbin Memorial"]
[Site "Ekaterinburg"]
[Date "2024.01.13"]
[Round "4"]
[White "Koshulyan, Egor A"]
[Black "Pridorozhni, Aleksei"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2136"]
[BlackElo "2514"]
[PlyCount "144"]
[EventDate "2024.01.13"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bc5 7. Bf4 0-0 8. Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6 Qd8 11. 0-0-0 a6 12. Nd4 Na5 13. Nb3 Nxb3+ 14. axb3 b5 15. Be2 Bb7 16. e5 Ne4 17. Nxe4 Bxe4 18. Bf3 Bxf3 19. gxf3 Qg5+ 20. Kb1 Qf5 21. Qd4 Rac8 22. Qe4 Qxe4 23. fxe4 Rc7 24. Rd6 f6 25. exf6 Rxf6 26. Rd2 Kf7 27. Rhd1 Ke7 28. c3 Rf4 29. Re2 g5 30. Kc2 h5 31. Rd3 d6 32. f3 Rd7 33. Kd2 a5 34. Ke3 Kf6 35. Rg2 Rh4 36. e5+ Kxe5 37. Rxg5+ Kf6 38. Rxb5 Rxh2 39. Rxa5 Rxb2 40. Rxh5 Rxb3 41. Rh6+ Kf5 42. Rh5+ Kg6 43. Ra5 Kf6 44. Rh5 d5 45. Kf4 Rf7 46. Ke3 Rc7 47. Kd2 Rb2+ 48. Ke3 Rc2 49. Rh6+ Kf5 50. Rh8 R2xc3 51. Rf8+ Ke5 52. f4+ Kd6 53. Rf6 Ke7 54. Rh6 R7c4 55. Rxc3 Rxc3+ 56. Ke2 d4 57. Rh5 Re3+ 58. Kf2 Kd6 59. Ra5 Rc3 60. f5 e5 61. f6 Rc7 62. Kf3 Rc1 63. Ke4 Re1+ 64. Kf5 Rf1+ 65. Kg6 d3 66. Ra6+ Kd5 67. Ra5+ Kd4 68. Ra4+ Ke3 69. Ra5 e4 70. f7 d2 71. Rd5 Ke2 72. Rd8 Rxf7 0-1

[Event "Ekaterinburg Scerbin Memorial Blitz"]
[Site "Ekaterinburg"]
[Date "2024.01.12"]
[Round "3"]
[White "Ponkratov, Pavel"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2614"]
[BlackElo "2136"]
[PlyCount "40"]
[EventDate "2024.01.12"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 Bd6 8. dxc5 Bxc5 9. 0-0 0-0 10. b3 Bg4 11. Bb2 Rc8 12. Rc1 Qd6 13. Bxc6 bxc6 14. Na4 Bb4 15. Be5 Qe7 16. Qd4 Bxf3 17. gxf3 Ne8 18. Rc2 Ba3 19. Bg3 f6 20. Nc5 g6 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "3"]
[White "Balla, Tamas Kristof"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2283"]
[BlackElo "2136"]
[PlyCount "46"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 e6 8. 0-0 Be7 9. Qe2 0-0 10. Rd1 Bd7 11. a3 Na5 12. Bxd5 exd5 13. Nc3 Be6 14. Bf4 Re8 15. Nb5 dxe5 16. Bxe5 Nc6 17. Bg3 Rc8 18. Rac1 Qb6 19. Ne5 Bf8 20. Qd3 Na5 21. Rxc8 Rxc8 22. Nc3 Qxb2 23. f4 Rxc3 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "5"]
[White "Indjic, Aleksandar"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2595"]
[BlackElo "2136"]
[PlyCount "89"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 a6 7. h4 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. Qc2 h6 11. Ne4 Nd5 12. Bxe7 Qxe7 13. Nc5 Nb4 14. Qd2 Nxd3+ 15. Qxd3 Bxf3 16. gxf3 Nd7 17. Rc1 Nxc5 18. Rxc5 Rfd8 19. Qe4 Rab8 20. Rg1 Qf6 21. Ke2 Re8 22. Rxc7 e5 23. d5 Rbc8 24. Rc6 Rxc6 25. dxc6 Rc8 26. Rc1 Qd6 27. Qc2 Rc7 28. Qc5 Qe6 29. b3 Rc8 30. e4 Kh7 31. c7 f5 32. Qd5 Qb6 33. Qd7 Qb7 34. Qxf5+ Kh8 35. Qd7 Kh7 36. h5 b4 37. Rc5 a5 38. Qf5+ Kh8 39. Qxe5 Qa6+ 40. Ke1 Qd3 41. Qf5 Qb1+ 42. Ke2 Qxa2+ 43. Kf1 Qa1+ 44. Kg2 Rxc7 45. Rxc7 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "8"]
[White "Koshulyan, Egor A"]
[Black "Berezin, Viktor1"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2136"]
[BlackElo "2307"]
[PlyCount "144"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 0-0 6. e5 Ne8 7. Bc4 c5 8. dxc5 Qc7 9. Be3 a6 10. Nd5 Qa5+ 11. b4 Qd8 12. 0-0 Nc6 13. cxd6 exd6 14. Bb6 Qd7 15. Qe2 dxe5 16. fxe5 Qg4 17. h3 Qh5 18. Rfe1 Be6 19. Rad1 Kh8 20. a3 Bxd5 21. Bxd5 Rc8 22. c4 Nc7 23. Bxc6 bxc6 24. Nd4 Qh4 25. Bc5 Rfe8 26. Bd6 Ne6 27. Nxe6 Rxe6 28. c5 Rce8 29. Qxa6 Bxe5 30. Bxe5+ Rxe5 31. Rxe5 Rxe5 32. Qxc6 Rf5 33. Qe8+ Kg7 34. Qe3 Qh5 35. Qd4+ Kg8 36. Re1 f6 37. Re8+ Kg7 38. Re7+ Kh6 39. Qd2+ g5 40. Re1 Qh4 41. c6 Qc4 42. Rc1 Qe4 43. c7 Rd5 44. Qf2 Rf5 45. Qxf5 Qe3+ 46. Kh1 Qxc1+ 47. Kh2 Qxc7+ 48. Kg1 Qc1+ 49. Kh2 Qc7+ 50. g3 Kg7 51. Qf2 Qc3 52. Qa2 h5 53. b5 h4 54. gxh4 Qe5+ 55. Kh1 Qe4+ 56. Kh2 Qe5+ 57. Kg1 Qc5+ 58. Kg2 Qxb5 59. hxg5 Qxg5+ 60. Kh2 Qf4+ 61. Kg1 Qe3+ 62. Kh1 Qe1+ 63. Kh2 Qe5+ 64. Kg1 Qe1+ 65. Kg2 Qe4+ 66. Kg3 Qe3+ 67. Kh2 Qe5+ 68. Kg1 Qe1+ 69. Kg2 Qe4+ 70. Kf1 Qh1+ 71. Kf2 Qh2+ 72. Ke3 Qxa2 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "4"]
[White "Koshulyan, Egor A"]
[Black "Mushini, Ajay"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2136"]
[BlackElo "2384"]
[PlyCount "37"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Na3 cxd4 7. cxd4 Nh6 8. Nc2 Nf5 9. Bd3 Bd7 10. 0-0 Be7 11. Rb1 0-0 12. g4 Nh4 13. Nxh4 Bxh4 14. g5 f6 15. Qh5 g6 16. Bxg6 hxg6 17. Qxg6+ Kh8 18. exf6 Rg8 19. Qh6# 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "6"]
[White "Koshulyan, Egor A"]
[Black "Rosenberg, Evan"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2136"]
[BlackElo "1932"]
[PlyCount "63"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Na3 Nge7 7. Nc2 cxd4 8. cxd4 Nf5 9. Bd3 Be7 10. 0-0 0-0 11. Rb1 f6 12. Bxf5 exf5 13. exf6 Bxf6 14. Bf4 Be8 15. Ne3 Bh5 16. Nxf5 Bxd4 17. N5xd4 Nxd4 18. Qxd4 Bxf3 19. gxf3 Qh4 20. Qxd5+ Kh8 21. Bg3 Qe7 22. Rfe1 Qb4 23. a3 Qb6 24. b4 Rad8 25. Qe4 h6 26. Kg2 Rd4 27. Qe3 Qf6 28. Rbd1 Rc4 29. Kg1 Rc3 30. Rd3 Rc2 31. Rd6 Qb2 32. Be5 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "2"]
[White "Koshulyan, Egor A"]
[Black "So, Wesley"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2136"]
[BlackElo "2757"]
[PlyCount "98"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Bg5 e6 9. 0-0-0 Be7 10. Qd3 Qa5 11. Kb1 0-0 12. h4 h6 13. Bc1 Qa6 14. Qxa6 bxa6 15. e5 dxe5 16. Nxe5 Bxg2 17. Rhg1 Bh3 18. Bxh6 Nh5 19. Ne4 Kh7 20. Be3 f6 21. Nf3 Bf5 22. Ng3 Bg4 23. Nxh5 Bxh5 24. Rg3 Rfd8 25. Rdg1 g6 26. Nd4 Bd6 27. Nxe6 Bxg3 28. Nxd8 Bxh4 29. Nc6 f5 30. f4 Rc8 31. Ne5 Rc7 32. c4 Bf6 33. b3 a5 34. Bd4 a4 35. Kb2 a5 36. Re1 Bh4 37. Rg1 Bf6 38. Re1 Bh4 39. Rg1 Kh6 40. Kc3 Bf6 41. c5 Bxe5 42. Bxe5 Rxc5+ 43. Kb2 Bf3 44. Bf6 Rd5 45. Rc1 Be4 46. bxa4 Rd2+ 47. Ka3 Bd5 48. Bb2 Kh5 49. Rf1 Rd3+ 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "1"]
[White "Koshulyan, Egor A"]
[Black "Zhukov, Maksim"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2136"]
[BlackElo "1835"]
[PlyCount "139"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 a6 4. Bb2 b5 5. g3 Bb7 6. d3 Nc6 7. Bg2 Nf6 8. 0-0 Be7 9. Nbd2 d5 10. e5 Nd7 11. Qe2 Qc7 12. Rfe1 h6 13. h4 0-0 14. Nf1 Rfc8 15. N1h2 Bf8 16. Ng4 Rab8 17. a4 b4 18. Nd2 a5 19. f4 Qb6 20. Kh2 Nd4 21. Qd1 Rc6 22. h5 Rbc8 23. Ne3 R6c7 24. Rc1 Be7 25. Rg1 Ba6 26. Nf3 Bb7 27. Ng4 Bf8 28. Ne3 Be7 29. Kh1 Nf8 30. Ng4 Nf5 31. Qe1 c4 32. Kh2 c3 33. Ba1 Bc5 34. Rf1 Ne3 35. Nxe3 Bxe3 36. Rd1 Bc5 37. d4 Be7 38. g4 Nh7 39. f5 Ng5 40. Qg3 Ba6 41. Rfe1 Ne4 42. Qf4 Bg5 43. Nxg5 hxg5 44. Qf3 f6 45. Qe3 exf5 46. gxf5 Nd2 47. e6 Bb7 48. Qf2 Re8 49. Qg3 Rce7 50. Qg4 Qc7+ 51. Kg1 Bc8 52. Kh1 Bb7 53. Qe2 Ne4 54. Qf2 Qd6 55. Qf3 Ng3+ 56. Kg1 Ne4 57. Re3 Nd2 58. Qe2 Qg3 59. Rxg3 Nf3+ 60. Bxf3 g4 61. Rxg4 Kh8 62. Rg3 Rg8 63. Qg2 g5 64. hxg6 Rgg7 65. Rh3+ Kg8 66. Qh2 Rxg6+ 67. fxg6 Kg7 68. Rh8 Kxg6 69. Qh5+ Kg7 70. Qh6# 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "7"]
[White "Wafa, Hamed"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2397"]
[BlackElo "2136"]
[PlyCount "77"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g5 4. Nxg5 Nf6 5. Bxc6 dxc6 6. d3 Rg8 7. Kf1 h6 8. Nf3 Nxe4 9. Be3 Qd5 10. Qe2 Nf6 11. Nc3 Qh5 12. Nd2 Qg6 13. f3 b6 14. Nde4 Nxe4 15. Nxe4 Be6 16. g3 Bg7 17. c3 Rd8 18. Kf2 h5 19. Rhg1 Be5 20. Rad1 Bc7 21. b3 Qf5 22. Ke1 Qh3 23. Ng5 Qf5 24. Nxe6 Qxe6 25. Kd2 c4 26. Kc2 cxb3+ 27. axb3 Rg5 28. f4 Rb5 29. c4 Ra5 30. Ra1 b5 31. Rxa5 Bxa5 32. Ra1 Bb6 33. Re1 Qd6 34. Bxb6 axb6 35. Qe4 Ra8 36. cxb5 Rc8 37. Kb2 cxb5 38. Qe5 Qd7 39. Qh8# 1-0

[Event "Cheliabinsk Shusharin Memorial Rapid"]
[Site "Cheliabinsk"]
[Date "2023.11.15"]
[Round "5"]
[White "Koshulyan, Egor A"]
[Black "Khismatullin, Denis Rimovich"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2136"]
[BlackElo "2579"]
[PlyCount "47"]
[EventDate "2023.11.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. c4 e5 8. Qd3 f6 9. 0-0 Be6 10. Rd1 h5 11. b3 Nh6 12. Ba3 Qa5 13. Nh4 Kf7 14. Nf5 Bxf5 15. exf5 d5 16. Bxf8 Rhxf8 17. cxd5 cxd5 18. Nc3 Rad8 19. Nxd5 Rd6 20. Qc4 Qb5 21. Qc7+ Rd7 22. a4 Qb7 23. Qc4 Rc8 24. Nc7+ 1-0

[Event "Cheliabinsk Shusharin Memorial Rapid"]
[Site "Cheliabinsk"]
[Date "2023.11.15"]
[Round "3"]
[White "Koshulyan, Egor A"]
[Black "Ponkratov, Pavel"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2136"]
[BlackElo "2608"]
[PlyCount "78"]
[EventDate "2023.11.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 g6 6. Be2 Bg7 7. 0-0 d6 8. Kh1 f5 9. exf5 Bxf5 10. Bd3 Bxd3 11. Qxd3 Nf6 12. Be3 Qc7 13. Nc3 Ne5 14. Qb5+ Qc6 15. Nd4 Qxb5 16. Ndxb5 Kd7 17. Bxa7 Nc4 18. b3 Nd2 19. Rfe1 Nfe4 20. Nd5 Rxa7 21. Nxa7 Nxf2+ 22. Kg1 Nfe4 23. Nb5 e6 24. Ne3 Bxa1 25. Rxa1 d5 26. Rd1 Kc6 27. a4 e5 28. Na3 Rd8 29. Ng4 Re8 30. Ne3 d4 31. Nec4 Nxc4 32. Nxc4 Nc3 33. Re1 e4 34. Nd2 Kd5 35. Nb1 Nxb1 36. Rxb1 Rc8 37. Rb2 d3 38. cxd3 exd3 39. Kf2 Rc2+ 0-1

[Event "Cheliabinsk Shusharin Memorial Rapid"]
[Site "Cheliabinsk"]
[Date "2023.11.15"]
[Round "6"]
[White "Zakhartsov, Vladimir"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2525"]
[BlackElo "2136"]
[PlyCount "47"]
[EventDate "2023.11.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 a6 6. Ne5 Bb4+ 7. Nc3 Nd5 8. 0-0 0-0 9. Ne4 b5 10. b3 f6 11. bxc4 fxe5 12. cxd5 exd5 13. Qb3 Be7 14. Nc3 Be6 15. Bxd5 Bxd5 16. Nxd5 Kh8 17. Nxe7 Qxe7 18. Ba3 Qd8 19. Bxf8 Qxf8 20. Qd5 c6 21. Qxe5 Nd7 22. Qe6 Nb6 23. Qxc6 Nc4 24. a4 1-0

[Event "Titled Tuesday intern op 19th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "1"]
[White "Bolivar, Jeison"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2103"]
[BlackElo "2136"]
[PlyCount "74"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g4 d6 4. Bg2 g6 5. d3 h5 6. g5 Bg7 7. Nh3 Bg4 8. f3 Bxh3 9. Bxh3 e6 10. 0-0 Nge7 11. f4 Nd4 12. Ne2 0-0 13. Ng3 f5 14. gxf6 Rxf6 15. c3 Ndc6 16. f5 exf5 17. Bg5 Rf8 18. exf5 Qd7 19. Kg2 Nxf5 20. Nxf5 gxf5 21. Qxh5 Ne5 22. Rae1 Rae8 23. Re3 b5 24. Kg1 b4 25. d4 cxd4 26. cxd4 Nc4 27. Rxe8 Bxd4+ 28. Kh1 Qxe8 29. Qxe8 Rxe8 30. Bxf5 Nxb2 31. Bg6 Rf8 32. Re1 Nc4 33. Re7 Rf1+ 34. Kg2 Rg1+ 35. Kh3 Rxg5 36. Bf7+ Kf8 37. Bxc4 Kxe7 0-1

[Event "Titled Tuesday intern op 19th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "2"]
[White "Koshulyan, Egor A"]
[Black "Tikhonov, Viacheslav"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2136"]
[BlackElo "2181"]
[PlyCount "83"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. g3 Nf6 4. Bg2 g6 5. 0-0 Bg7 6. d3 0-0 7. Nc3 Nc6 8. e4 dxe4 9. dxe4 Bg4 10. e5 Nd7 11. Be3 Rc8 12. h3 Bxf3 13. Bxf3 b6 14. Qd2 Ndb8 15. Qf2 Nd4 16. Be4 Nbc6 17. Rad1 Qc7 18. Nd5 Qb8 19. c3 Nf5 20. Bxf5 gxf5 21. g4 fxg4 22. hxg4 Rfd8 23. Qh4 Qb7 24. Rd2 Rd7 25. c4 Rcd8 26. Rh2 Nd4 27. Qxh7+ Kf8 28. Bxd4 cxd4 29. f5 Rxd5 30. cxd5 Bxe5 31. f6 exf6 32. Rhf2 Qxd5 33. g5 Rd6 34. Qh8+ Ke7 35. gxf6+ Kd7 36. Qf8 Qe6 37. Rc1 Rc6 38. Rxc6 Kxc6 39. Rc2+ Kd5 40. Qa8+ Kd6 41. Rc6+ Kd7 42. Qc8# 1-0

[Event "Titled Tuesday intern op 19th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "3"]
[White "Player, Edmund C"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2199"]
[BlackElo "2136"]
[PlyCount "72"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g5 4. Bxc6 dxc6 5. Nxg5 Nf6 6. d3 Rg8 7. e5 h6 8. exf6 hxg5 9. fxe7 Bxe7 10. Nc3 Be6 11. Be3 Qc7 12. Ne4 c4 13. d4 0-0-0 14. Qe2 f5 15. Nc5 Bxc5 16. dxc5 f4 17. Bxf4 gxf4 18. Qxe6+ Kb8 19. 0-0 f3 20. g3 Qh7 21. Rad1 Rde8 22. Rd7 Qxc2 23. Qd6+ Ka8 24. Rd1 Rc8 25. Rd8 a6 26. Rxg8 Rxg8 27. Re1 Qxb2 28. h4 c3 29. Qd4 Qc2 30. h5 Qf5 31. Qh4 c2 32. h6 Qe5 33. Rxe5 c1Q+ 34. Kh2 Qf1 35. Qh3 Qxf2+ 36. Kh1 Rd8 0-1

[Event "Titled Tuesday intern op 19th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "4"]
[White "Sanal, Vahap"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2603"]
[BlackElo "2136"]
[PlyCount "45"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c5 7. c4 Nc6 8. cxd5 Nxd5 9. Nc3 Bf6 10. Qc2 Ndb4 11. Qb1 b6 12. h4 h6 13. a3 Nd5 14. Nxd5 exd5 15. d4 cxd4 16. Rd1 Ba6 17. Nxd4 Bxd4 18. Bxd4 Bxe2 19. Bxg7 Kxg7 20. Qb2+ Qf6 21. Qxe2 Rad8 22. Rac1 Nd4 23. Qg4+ 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "1"]
[White "Brilej, Jaka"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2306"]
[BlackElo "2136"]
[PlyCount "109"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 gxf6 4. e3 c5 5. dxc5 e5 6. Nc3 Be6 7. Qf3 e4 8. Qh5 Bxc5 9. 0-0-0 Rg8 10. Qxh7 Ke7 11. Nge2 Qf8 12. Nxd5+ Bxd5 13. Rxd5 Rg5 14. Qxe4+ Re5 15. Rxe5+ fxe5 16. Qxe5+ Kd7 17. Qd5+ Kc7 18. Nc3 Nc6 19. Nb5+ Kb6 20. Nc3 Rd8 21. Na4+ Kc7 22. Qxc5 Qg7 23. Nc3 Qg4 24. Bb5 Qxg2 25. Rd1 Re8 26. Bxc6 Qxc6 27. Qxc6+ Kxc6 28. Rd4 Rh8 29. Rf4 Rxh2 30. Rxf7 b5 31. a3 a5 32. Rf6+ Kc5 33. Rf5+ Kc4 34. Kd2 a4 35. Rf4+ Kc5 36. Rf5+ Kc4 37. e4 b4 38. axb4 a3 39. Rc5+ Kd4 40. Rd5+ Kc4 41. Rc5+ Kd4 42. Ne2+ Kxe4 43. bxa3 Rxf2 44. Rc4+ Kd5 45. Rd4+ Kc6 46. c3 Kb5 47. Rd5+ Kc4 48. Rc5+ Kb3 49. b5 Kxa3 50. b6 Rf6 51. Rb5 Ka4 52. Rb4+ Ka5 53. b7 Rf8 54. b8Q Rxb8 55. Rxb8 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "9"]
[White "Drozdowski, Kacper"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2448"]
[BlackElo "2136"]
[PlyCount "114"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 g5 5. Bxc6 dxc6 6. d3 g4 7. Ne5 Bg7 8. Nc4 Be6 9. Qe2 Qd7 10. a4 h5 11. a5 h4 12. Be3 Bxc4 13. dxc4 Qe6 14. Bxc5 Nd7 15. Bb4 h3 16. gxh3 Rxh3 17. 0-0-0 b6 18. a6 Ne5 19. Rhg1 Rxh2 20. Kb1 Qf6 21. Rxg4 Nxg4 22. Qxg4 Rd8 23. Rg1 Qxf2 24. Rc1 Rg2 25. Qh3 Rh2 26. Qg4 Rg2 27. Qh3 Rg3 28. Qh4 Bf6 29. Qh5 c5 30. Nd5 cxb4 31. Nc7+ Kf8 32. Qh6+ Bg7 33. Qh5 b3 34. e5 Rg1 35. cxb3 Rxc1+ 36. Kxc1 Qe3+ 37. Kb1 Qxe5 38. Qxe5 Bxe5 39. Nb5 Bb8 40. Kc2 f5 41. Nc3 f4 42. Ne4 f3 43. b4 Rd4 44. Ng5 f2 45. Ne6+ Ke8 46. Nxd4 f1Q 47. b3 Qf2+ 48. Kd3 Qg3+ 49. Kc2 Be5 50. Nb5 Qf2+ 51. Kd3 Qf3+ 52. Kc2 Qe2+ 53. Kc1 Bf4+ 54. Kb1 Qd3+ 55. Kb2 Be5+ 56. Ka3 Qb1 57. Nxa7 Qa1# 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "4"]
[White "Erzhanov, Arman"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2175"]
[BlackElo "2136"]
[PlyCount "86"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g5 4. Nxg5 Nf6 5. d3 Rg8 6. g3 Nd4 7. Bc4 d5 8. exd5 b5 9. Bb3 Nxb3 10. axb3 Rxg5 11. Bxg5 Qxd5 12. 0-0 Bh3 13. f3 Qxg5 14. Re1 Qd5 15. Nc3 Qd4+ 16. Kh1 b4 17. Ne2 Qd6 18. Nf4 Bd7 19. Qe2 Bh6 20. Qe5 Kf8 21. Ra5 Bc6 22. Kg2 Qxe5 23. Rxe5 Nd7 24. Rh5 Bg7 25. Rxh7 Bxb2 26. Rh5 Bd4 27. Ne2 Bg7 28. h4 Bb7 29. Rg5 Bf6 30. Rf5 e6 31. Rh5 Ne5 32. Rxc5 Bxf3+ 33. Kf2 Bxh5 34. Nf4 Bg4 35. d4 Nd7 36. Rc7 Bxd4+ 37. Ke1 Bc3+ 38. Kf1 Ne5 39. h5 Rd8 40. Rxa7 Rd1+ 41. Kf2 Rh1 42. Kg2 Bf3+ 43. Kf2 Bd4# 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "5"]
[White "Koshulyan, Egor A"]
[Black "Gallegos, Carlos"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2136"]
[BlackElo "2374"]
[PlyCount "58"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. a4 Qa5 5. Bd3 e5 6. Nge2 Be7 7. 0-0 0-0 8. Kh1 Nbd7 9. f4 Re8 10. Be3 Bf8 11. fxe5 dxe5 12. d5 Ng4 13. Bg1 Bc5 14. dxc6 bxc6 15. Bc4 Ndf6 16. Qd3 Bxg1 17. Nxg1 Qc5 18. Nd1 Be6 19. Bxe6 Rxe6 20. h3 Rd6 21. Qf3 h5 22. hxg4 hxg4 23. Qc3 Nxe4 24. Qxc5 Ng3+ 25. Kh2 Nxf1+ 26. Kh1 Ng3+ 27. Kh2 Nf1+ 28. Kh1 Ng3+ 29. Kh2 Nf1+ 1/2-1/2

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "6"]
[White "Koshulyan, Egor A"]
[Black "Jaskolka, Tomasz"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2136"]
[BlackElo "2228"]
[PlyCount "57"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Qxe2 Qxd5 6. Nf3 Nc6 7. c4 Qf5 8. 0-0 0-0-0 9. d5 Nb4 10. Nc3 Qd3 11. Ne5 Qxe2 12. Nxe2 Re8 13. Nxf7 Rg8 14. Nd4 e5 15. Ne6 Bd6 16. Be3 Nc2 17. Rac1 Nxe3 18. fxe3 b6 19. Nxg7 Rxg7 20. Nxd6+ cxd6 21. Rxf6 Kd7 22. Rcf1 Ree7 23. Rf8 Rg4 24. b3 Re4 25. Ra8 Rxe3 26. Rxa7+ Ke8 27. Ra8+ Kd7 28. Rff8 e4 29. Ra7# 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "2"]
[White "Koshulyan, Egor A"]
[Black "Llanos, Guillermo"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2136"]
[BlackElo "2288"]
[PlyCount "85"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. d4 b6 7. cxb6 axb6 8. Nf3 Ba6 9. b3 Bb4+ 10. Bd2 Bxd2+ 11. Nbxd2 0-0 12. 0-0 Bxc4 13. bxc4 Nb4 14. a3 N4c6 15. d5 Na5 16. Qc2 Na6 17. Ne4 h6 18. Rad1 Qe7 19. d6 cxd6 20. exd6 Qd8 21. Ne5 Rc8 22. Qe2 Nc5 23. Nc3 Nc6 24. f4 Qe8 25. Nb5 f6 26. Nxc6 Rxc6 27. Na7 Qa8 28. Nxc6 Qxc6 29. f5 e5 30. Rf3 Ne4 31. Qd3 Rc8 32. Re3 Nc5 33. Qd5+ Qxd5 34. Rxd5 Ra8 35. Rd2 Ra4 36. Rb2 Ra6 37. Rb5 Kf7 38. Kf2 Ke8 39. Ke2 Kd8 40. Rg3 Ne4 41. Rxg7 Nc3+ 42. Kd3 Nxb5 43. Rg8# 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "8"]
[White "Koshulyan, Egor A"]
[Black "Mariano, Nelson III"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2136"]
[BlackElo "2196"]
[PlyCount "57"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Nc6 6. Bb5 Nd5 7. 0-0 Nxc3 8. Bxc6+ bxc6 9. bxc3 Qxc3 10. Rb1 Bg4 11. Rb3 Bxf3 12. Rxc3 Bxd1 13. Rxd1 e6 14. Rxc6 Kd7 15. Rc4 Rb8 16. Ra4 Rb7 17. c4 Be7 18. d5 exd5 19. Rxd5+ Bd6 20. g3 Re8 21. Kg2 Re2 22. Bf4 Rbb2 23. c5 Rxf2+ 24. Kh3 Kc6 25. cxd6 Kxd5 26. d7 Rxh2+ 27. Kg4 Ke6 28. d8Q f5+ 29. Kg5 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "11"]
[White "Koshulyan, Egor A"]
[Black "Md Imran"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2136"]
[BlackElo "2197"]
[PlyCount "44"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Ne7 7. a4 a5 8. b3 h6 9. c4 g5 10. Ne1 dxc4 11. bxc4 c5 12. Bb2 cxd4 13. Qxd4 Nc6 14. Qe3 Bc5 15. Qg3 Nd4 16. Bd1 h5 17. h3 Qb6 18. Qc3 g4 19. h4 g3 20. Nf3 Nxf3+ 21. Bxf3 Bxf2+ 22. Kh1 Qd8 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "7"]
[White "Kukhmazov, Arsen"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2504"]
[BlackElo "2136"]
[PlyCount "149"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 c6 6. Nf3 h6 7. Bh4 Nbd7 8. Qc2 Ne4 9. Bxe7 Qxe7 10. Bd3 f5 11. 0-0 0-0 12. a3 Ndf6 13. Ne5 Qe8 14. f3 Nxc3 15. bxc3 Bd7 16. Rab1 b6 17. a4 c5 18. a5 cxd4 19. cxd4 dxc4 20. Bxc4 bxa5 21. Qxf5 Nd5 22. Qd3 Nb4 23. Qb3 Ba4 24. Qa3 Nc2 25. Qc3 Nb4 26. Ra1 Rc8 27. Qa3 Bb5 28. Bxb5 Qxb5 29. Qxa5 Qxa5 30. Rxa5 Nc2 31. Kf2 Rc3 32. Rc5 Rc8 33. Rxc8+ Rxc8 34. Rc1 Rc3 35. Nd3 Rxd3 36. Rxc2 a5 37. Ra2 e5 38. dxe5 Rd5 39. f4 Kf7 40. Kf3 Ke6 41. Ke4 Rb5 42. f5+ Ke7 43. Kf4 Rb4+ 44. e4 a4 45. g4 Rc4 46. h4 Rb4 47. g5 hxg5+ 48. hxg5 Rc4 49. e6 Rb4 50. Ke5 Rb5+ 51. Kd4 Rb4+ 52. Kd5 Rb5+ 53. Kc4 Re5 54. Kd4 Ra5 55. g6 a3 56. Kc3 Kf6 57. Kb3 Re5 58. Re2 Ra5 59. Ka2 Ra7 60. Re3 Ra4 61. e5+ Ke7 62. Rxa3 Re4 63. Ra7+ Ke8 64. Rxg7 Re2+ 65. Kb3 Rxe5 66. Rf7 Re3+ 67. Kc4 Re4+ 68. Kd5 Rg4 69. g7 Rg1 70. Rf8+ Ke7 71. Rf7+ Ke8 72. Ra7 Rd1+ 73. Ke5 Re1+ 74. Kf6 Rg1 75. Ra8# 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "10"]
[White "Sjugirov, Sanan"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2705"]
[BlackElo "2136"]
[PlyCount "141"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g5 4. h3 Nf6 5. e5 g4 6. exf6 gxf3 7. Bxc6 dxc6 8. Qxf3 Be6 9. Nc3 Qd7 10. d3 0-0-0 11. fxe7 Qxe7 12. Be3 Bg7 13. 0-0 Bxc3 14. bxc3 Bd5 15. Qf5+ Kb8 16. c4 Be6 17. Qxc5 Qxc5 18. Bxc5 Rhg8 19. Kh2 Rde8 20. Rfe1 Bf5 21. g4 Bg6 22. Kg3 f5 23. f3 fxg4 24. hxg4 h5 25. Rxe8+ Bxe8 26. Kf4 hxg4 27. fxg4 Kc7 28. Re1 b6 29. Be7 Bg6 30. g5 Re8 31. Re6 Bf7 32. Bd6+ Kd7 33. Rxe8 Bxe8 34. Bb8 a6 35. Kf5 Ke7 36. g6 Bd7+ 37. Ke5 Kf8 38. Kf6 b5 39. c5 Bg4 40. a3 a5 41. c3 a4 42. Be5 Bf3 43. Ke6 Kg8 44. Kd6 Bg2 45. Kc7 Bf3 46. Kb6 Bg2 47. Ka5 Bf3 48. Kb4 Bd1 49. Ka5 Be2 50. Kb6 Bf3 51. Bf6 Kf8 52. Bd4 Kg8 53. Ka5 Be2 54. Kb6 Bf3 55. Bf6 Kf8 56. g7+ Kg8 57. Kc7 Bd5 58. Kd6 Bf3 59. Ke5 Bd5 60. Kd4 Bf3 61. c4 bxc4 62. Kxc4 Bd1 63. Kb4 Bb3 64. Ka5 Kf7 65. Bb2 Ke7 66. Be5 Kf7 67. d4 Kg8 68. d5 cxd5 69. c6 Kf7 70. c7 d4 71. c8Q 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "3"]
[White "Van Foreest, Machteld"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2255"]
[BlackElo "2136"]
[PlyCount "112"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 Be6 9. Nd5 Be7 10. Bxf6 Bxf6 11. Be2 0-0 12. 0-0 Bg5 13. c3 Kh8 14. Nc4 b5 15. Nce3 Ne7 16. a4 bxa4 17. Qxa4 Bxd5 18. Nxd5 Nxd5 19. exd5 f5 20. Bxa6 e4 21. Qd4 Bf6 22. Qd2 Be5 23. Be2 f4 24. Rxa8 Qxa8 25. Bg4 Qa4 26. g3 fxg3 27. fxg3 Rb8 28. Qe2 g6 29. Re1 Rf8 30. Qxe4 Qb3 31. Qe2 Qxd5 32. Rf1 Qc5+ 33. Kg2 Rb8 34. Be6 Qc6+ 35. Rf3 Qb6 36. b4 Qc6 37. Qd3 Re8 38. Bd5 Qa4 39. b5 Qa1 40. b6 Qb2+ 41. Rf2 Qxb6 42. Qf3 Qc5 43. Qf7 Rc8 44. Qe6 Qxc3 45. Rf7 Qc5 46. Qd7 Qc2+ 47. Kh3 Bg7 48. Rxg7 g5 49. Rxh7+ Qxh7+ 50. Qxh7+ Kxh7 51. Kg4 Kg6 52. Be4+ Kf6 53. h4 gxh4 54. gxh4 Rc4 55. Kf3 Ke5 56. Bg6 Rxh4 0-1

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "5"]
[White "Drygalov, Sergey"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2547"]
[BlackElo "2136"]
[PlyCount "80"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Bg5 h6 6. Bh4 Be7 7. e3 Nbd7 8. Qc2 Ne4 9. Bxe7 Qxe7 10. Nxe4 dxe4 11. Qxe4 Qb4+ 12. Nd2 Qxb2 13. Qb1 Qc3 14. Qc1 Qa5 15. Be2 0-0 16. 0-0 e5 17. Nb3 Qc7 18. d5 cxd5 19. cxd5 Qd6 20. Rd1 f5 21. Qc3 f4 22. e4 Nf6 23. f3 Bd7 24. Qc5 Ne8 25. Rac1 Qg6 26. Qe7 Nf6 27. Qxe5 Bh3 28. Bf1 Rae8 29. Qd4 Nxe4 30. Kh1 Ng5 31. gxh3 Nxf3 32. Qf2 Re3 33. d6 Ng5 34. d7 Ne4 35. Qg2 Qf6 36. Rc8 f3 37. Rxf8+ Qxf8 38. d8Q fxg2+ 39. Kxg2 Nc3 40. Bc4+ Kh7 1-0

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "11"]
[White "Kamsky, Gata"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2641"]
[BlackElo "2136"]
[PlyCount "35"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Qb6 5. Qb3 c4 6. Qc2 g6 7. Nd2 Bf5 8. e4 dxe4 9. Nxc4 Qd8 10. Qb3 Qc8 11. d5 Nb8 12. Be5 Nf6 13. d6 Nc6 14. dxe7 Kxe7 15. Nd6 Qd7 16. Qxf7+ Kd8 17. Qxf6+ Kc7 18. Nxf5+ 1-0

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "6"]
[White "Koshulyan, Egor A"]
[Black "Bilan, Danila"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2136"]
[BlackElo "2303"]
[PlyCount "95"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Bf5 6. d3 h6 7. Nc3 e6 8. Nh4 Bh7 9. e4 dxe4 10. dxe4 Qxd1 11. Rxd1 Nd4 12. Rb1 0-0-0 13. e5 Bxc2 14. exf6 Bxb1 15. Kf2 Bc2 16. Rd2 gxf6 17. Nb5 Nxb5 18. Rxc2 Nd4 19. Rc3 Kb8 20. Be3 f5 21. Nf3 Nxf3 22. Bxf3 b6 23. Rb3 Kc7 24. a4 Bg7 25. Kg2 Bd4 26. Bd2 Rd6 27. a5 Rb8 28. axb6+ Rdxb6 29. Ba5 Kd6 30. Bxb6 Rxb6 31. Ra3 Rxb2+ 32. Kh1 c4 33. Ra6+ Kc7 34. Rc6+ Kd7 35. Rxc4 Rd2 36. Ra4 Bb6 37. Ra1 a5 38. Rb1 Bd4 39. Rb7+ Ke8 40. Rb8+ Ke7 41. Ra8 Bc3 42. Ra7+ Kf6 43. Bh5 Kg7 44. Rxf7+ Kg8 45. Ra7 Kf8 46. Bf7 Re2 47. Bh5 Bb4 48. Bxe2 1-0

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "7"]
[White "Koshulyan, Egor A"]
[Black "Hirneise, Jens"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2136"]
[BlackElo "2277"]
[PlyCount "113"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Bg6 7. a4 Ne7 8. a5 c5 9. c4 cxd4 10. Qxd4 Nc6 11. Qf4 d4 12. Nxd4 Ndxe5 13. Nxc6 Nxc6 14. Rd1 Qb8 15. Bf3 Qxf4 16. Bxf4 a6 17. Nc3 Bb4 18. Ne4 e5 19. Bg3 Ke7 20. Nc3 Bxc3 21. bxc3 Rhd8 22. Bxc6 bxc6 23. Bxe5 c5 24. Rd5 Rxd5 25. cxd5 f6 26. Bf4 Kd7 27. f3 Re8 28. Ra2 Re1+ 29. Kf2 Rb1 30. Re2 Bf7 31. d6 Be6 32. Bd2 Rb2 33. Bf4 Rb3 34. Re3 g5 35. Bg3 Rb2+ 36. Kg1 Ra2 37. f4 gxf4 38. Bxf4 Rxa5 39. Rg3 Ra1+ 40. Kf2 Ra2+ 41. Ke3 Kc6 42. Rg7 Bd7 43. Rxh7 Rxg2 44. Rh8 a5 45. Ra8 Ra2 46. Ra7 Be6 47. Rc7+ Kb5 48. Re7 Bf5 49. d7 Bxd7 50. Rxd7 a4 51. Rc7 a3 52. Bd6 c4 53. Ra7 Rc2 54. Rxa3 Kc6 55. Bg3 Kd5 56. Ra5+ Ke6 57. Kd4 1-0

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "2"]
[White "Koshulyan, Egor A"]
[Black "Melikhov, Evgeny V"]
[Result "1-0"]
[ECO "C82"]
[WhiteElo "2136"]
[BlackElo "2252"]
[PlyCount "121"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Qe2 0-0 11. Be3 Bxe3 12. Qxe3 f6 13. exf6 Qxf6 14. Nbd2 Nxd2 15. Qxd2 Rad8 16. Rfe1 Na5 17. Nd4 Bf5 18. Rad1 Nxb3 19. axb3 c5 20. Nxf5 Qxf5 21. Ra1 d4 22. cxd4 Rxd4 23. Qe2 Rd6 24. Rac1 Rdf6 25. Rc2 h6 26. Rec1 Re6 27. Qd2 Re5 28. h3 Rfe8 29. Ra1 Rd5 30. Qc3 Re6 31. Rac1 Qe5 32. Qa5 Red6 33. Qa1 Rd2 34. Rxc5 Qxc5 35. Rxc5 Rd1+ 36. Qxd1 Rxd1+ 37. Kh2 Rd2 38. Rc6 Rxb2 39. Rxa6 Rxb3 40. Rb6 Rb1 41. Rb7 b4 42. h4 h5 43. Kg3 b3 44. f3 b2 45. Kf4 Kf8 46. Kg5 Ke8 47. Kxh5 Kd8 48. Kg6 Kc8 49. Rb3 Kc7 50. Kxg7 Kc6 51. h5 Kc5 52. h6 Kc4 53. Rb8 Kc3 54. h7 Rg1 55. Rxb2 Kxb2 56. h8Q Rxg2+ 57. Kf7+ Kc2 58. Qh7+ Kd2 59. Qe4 Re2 60. Qxe2+ Kxe2 61. f4 1-0

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "9"]
[White "Koshulyan, Egor A"]
[Black "Mizzi, Jack"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2136"]
[BlackElo "2007"]
[PlyCount "61"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. b4 Bb6 7. Bb2 Ne7 8. Nf3 0-0 9. Bd3 h6 10. 0-0 a5 11. Nbd2 Nd7 12. c4 dxc4 13. Nxc4 Bc7 14. Qe2 Nd5 15. Qe4 f5 16. exf6 N7xf6 17. Bxf6 Qxf6 18. Qh7+ Kf7 19. Rae1 Nf4 20. Nce5+ Ke8 21. Bb5+ Ke7 22. Re4 Bxe5 23. Nxe5 Qg5 24. g3 Rf5 25. Rxf4 Rxe5 26. h4 Qxf4 27. gxf4 Rxb5 28. Qxg7+ Kd6 29. Rd1+ Kc6 30. Qd4 axb4 31. Qd6# 1-0

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "4"]
[White "Koshulyan, Egor A"]
[Black "Perez, Maximiliano"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2136"]
[BlackElo "2383"]
[PlyCount "91"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 Nc6 5. 0-0 g6 6. d3 Bg7 7. Nc3 0-0 8. e4 dxe4 9. dxe4 e5 10. fxe5 Ng4 11. Qd5 Ncxe5 12. Kh1 Be6 13. Qxc5 Nxf3 14. Bxf3 Bd4 15. Qb5 Nf2+ 16. Rxf2 Bxf2 17. Bh6 Re8 18. Rd1 Qf6 19. Bg2 Bg4 20. Rf1 Qb6 21. Qg5 Be6 22. Na4 Qd4 23. c3 Qd8 24. Rxf2 Bxa2 25. h4 Re6 26. Nc5 Rb6 27. e5 Qxg5 28. Bxg5 Re8 29. Bf6 a5 30. Nxb7 a4 31. Nc5 a3 32. bxa3 Rc8 33. Ne4 Rb1+ 34. Kh2 Be6 35. Ng5 Ra1 36. Nxe6 fxe6 37. Bh3 Rc6 38. Be7 Kg7 39. Bf8+ Kg8 40. Bd6 Kg7 41. Bxe6 Re1 42. Bf8+ Kh8 43. Bd6 Kg7 44. Rf7+ Kh6 45. Bf8+ Kh5 46. Bd5 1-0

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "10"]
[White "Mekhitarian, Krikor Sevag"]
[Black "Koshulyan, Egor A"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2540"]
[BlackElo "2136"]
[PlyCount "218"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. cxd5 exd5 5. Nc3 c6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 Bf5 9. Nh4 Bg4 10. Qb3 Qe7 11. h3 Bh5 12. Nf5 Qd7 13. Nxg7+ Kf8 14. Nxh5 Nxh5 15. Qd1 Nf6 16. Qf3 Qe6 17. Bd3 Nbd7 18. Ne2 Rg8 19. Ng3 h5 20. 0-0-0 c5 21. Kb1 c4 22. Bf5 Qb6 23. Bxd7 c3 24. b3 Nxd7 25. Qxd5 Rc8 26. Rc1 Nf6 27. Qf3 h4 28. Nf5 Qe6 29. Rc2 Ne4 30. Ka1 Nd2 31. Qf4 Rxg2 32. Nxh4 Rg8 33. Nf5 Rg2 34. Rhc1 Ne4 35. Ng3 Nxg3 36. fxg3 Qxh3 37. Qe4 Rxc2 38. Qxc2 Qxg3 39. Qe2 Qd6 40. Qd3 Qb4 41. d5 a5 42. e4 a4 43. Qc2 axb3 44. Qxb3 Qxe4 45. d6 Qe5 46. d7 c2+ 47. Qb2 Qxb2+ 48. Kxb2 Rd8 49. Rxc2 Rxd7 50. Rf2 Kg7 51. Kc3 Kg6 52. Rg2+ Kf5 53. Rf2+ Kg4 54. Rg2+ Kf3 55. Rg7 Ke4 56. Kc4 Ke5 57. Kb5 Kf6 58. Rg1 Rd2 59. a4 Rb2+ 60. Kc5 Ke6 61. Re1+ Kd7 62. Rd1+ Kc7 63. Rf1 Rc2+ 64. Kb4 Rb2+ 65. Kc3 Ra2 66. Rxf7+ Kb6 67. Kb3 Rh2 68. Rf6+ Ka7 69. Rf5 Rh3+ 70. Kb4 Rh4+ 71. Kb5 Rh1 72. a5 Rb1+ 73. Ka4 Ra1+ 74. Kb5 Rb1+ 75. Ka4 Ra1+ 76. Kb4 Rb1+ 77. Kc3 Rh1 78. Kb2 Rh3 79. Rb5 Ka6 80. Rb6+ Ka7 81. Rb3 Rh5 82. Ra3 Ka6 83. Rg3 Kxa5 84. Kb3 Rb5+ 85. Ka3 Rf5 86. Rg1 Rf3+ 87. Ka2 b5 88. Rh1 Ka4 89. Rh4+ b4 90. Rh1 Rf2+ 91. Ka1 Ka3 92. Rg1 Ra2+ 93. Kb1 b3 94. Rh1 Rb2+ 95. Ka1 Re2 96. Rg1 Re3 97. Kb1 Kb4 98. Rh1 Kc3 99. Rc1+ Kb4 100. Rh1 Re2 101. Rh8 Re1+ 102. Kb2 Re2+ 103. Kb1 Kc3 104. Rc8+ Kd4 105. Rb8 Kc4 106. Rc8+ Kb4 107. Rb8+ Kc4 108. Rc8+ Kb4 109. Rb8+ Kc4 1/2-1/2

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "1"]
[White "Romero Ruscalleda, Josep"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2160"]
[BlackElo "2136"]
[PlyCount "56"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 e6 6. 0-0 d6 7. d4 cxd4 8. cxd4 Be7 9. Nc3 Nxc3 10. bxc3 dxe5 11. dxe5 Qa5 12. Qe2 0-0 13. Bd2 Bd7 14. Rfd1 Rfd8 15. Qe4 Qa4 16. Bg5 b5 17. Bxe7 Nxe7 18. Rxd7 bxc4 19. Rxe7 Rd1+ 20. Rxd1 Qxd1+ 21. Qe1 Qd3 22. h4 Rb8 23. Kh2 h6 24. Qe3 Qf1 25. Qxa7 Rb1 26. Rxf7 Qd3 27. Rxg7+ Kh8 28. Rg3 Qe3 1-0

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "3"]
[White "Seletsky, Grigory"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2220"]
[BlackElo "2136"]
[PlyCount "66"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g5 4. Bxc6 dxc6 5. d3 g4 6. Ne5 h5 7. Nc3 Bg7 8. Nc4 Be6 9. Ne3 Qd7 10. f4 gxf3 11. Qxf3 0-0-0 12. 0-0 Be5 13. Nf5 Nf6 14. Be3 b6 15. Kh1 Ng4 16. Bg1 Qc7 17. h3 Nf6 18. a4 a5 19. Be3 h4 20. Bf4 Nh5 21. Bxe5 Qxe5 22. Kg1 Kb7 23. Nxe7 Ng3 24. Rf2 Rhg8 25. Nf5 Bxf5 26. exf5 Rde8 27. Qf4 Qe1+ 28. Rf1 Nxf1 29. Rxe1 Rxe1 30. Qd6 Ng3+ 31. Kf2 Rf1+ 32. Ke3 Nxf5+ 33. Ke2 Nxd6 0-1

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "8"]
[White "Yeletsky, Ivan"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2504"]
[BlackElo "2136"]
[PlyCount "76"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. a4 Nc6 3. Bb5 Nd4 4. c3 Nxb5 5. axb5 d5 6. d3 dxe4 7. dxe4 Qxd1+ 8. Kxd1 a6 9. Nd2 Rb8 10. Nb3 e5 11. bxa6 bxa6 12. Na5 Nf6 13. f3 Bd6 14. Ne2 0-0 15. Kc2 Be6 16. Be3 Rb6 17. Rhd1 Be7 18. b4 Rc8 19. Bxc5 Bxc5 20. bxc5 Rb5 21. c6 h6 22. Rdb1 Rc5 23. Rb6 Ne8 24. Nc1 Bc4 25. Ncb3 Bxb3+ 26. Kxb3 Nc7 27. Nb7 Rb5+ 28. Rxb5 axb5 29. Kb4 Kf8 30. Kc5 Ke7 31. Rd1 Ne6+ 32. Kb6 Nf4 33. Rd7+ Ke6 34. g3 Ne2 35. Nd8+ Kf6 36. Kb7 Rxc6 37. Nxc6 Nxc3 38. Rd6+ Kg5 1-0

[Event "Speed Chess Q1 Sw"]
[Site "Chess.com INT"]
[Date "2023.08.21"]
[Round "8"]
[White "Balaji, Aaravamudhan"]
[Black "Koshulyan, Egor A"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2334"]
[BlackElo "2136"]
[PlyCount "154"]
[EventDate "2023.08.21"]
[EventType "k.o. (blitz)"]
[EventRounds "14"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 e4 3. e3 Nf6 4. a3 d5 5. c4 c6 6. Nc3 Be7 7. Nge2 0-0 8. Nf4 Bd6 9. Nh5 Be5 10. Nxf6+ Bxf6 11. cxd5 cxd5 12. Qb3 Be6 13. Nb5 d4 14. Qc2 d3 15. Bxf6 Qxf6 16. Qc3 Qg6 17. Nc7 Rc8 18. Nd5 Qg5 19. Nc7 Na6 20. Nxe6 fxe6 21. Qd4 Qf5 22. f3 exf3 23. Bxd3 f2+ 24. Ke2 Qg5 25. Qe4 Qh6 26. Qxb7 Nc7 27. g4 Nd5 28. h4 Qf6 29. Raf1 Rf8 30. Rh3 Qe5 31. Rxf2 Rxf2+ 32. Kxf2 Rf8+ 33. Rf3 Qh2+ 34. Ke1 Rxf3 35. Qc8+ Kf7 36. Qd7+ Ne7 37. Kd1 Qg1+ 38. Kc2 Qxg4 39. Bxh7 Qc4+ 40. Kb2 Qd5 41. Qxd5 Nxd5 42. Kc2 Rf2 43. Be4 Nxe3+ 44. Kd3 Nf1 45. a4 Rxd2+ 46. Kc4 Ne3+ 47. Kc5 Nf5 48. b5 Nd6 49. Bc6 e5 50. a5 e4 51. a6 Nc8 52. Bxe4 Nb6 53. Kc6 Rd7 54. Bf5 Re7 55. h5 Kf6 56. Bg6 Kg5 57. Kc5 Rc7+ 58. Kd6 Rc1 59. Be8 Rc3 60. Bg6 Nc8+ 61. Kd7 Nb6+ 62. Kd6 Kf6 63. Be8 Kf5 64. Bg6+ Kf4 65. Be8 Ke3 66. Bc6 Kd4 67. Kc7 Re3 68. Kd6 Kc4 69. Kc7 Kc5 70. Kb7 Re7+ 71. Kb8 Nc4 72. Bb7 Kxb5 73. Kxa7 Nd6 74. Ka8 Kb6 75. h6 gxh6 76. a7 Nxb7 77. Kb8 Re8# 0-1

[Event "Speed Chess Q1 Sw"]
[Site "Chess.com INT"]
[Date "2023.08.21"]
[Round "14"]
[White "Djokic, Mihailo"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2148"]
[BlackElo "2136"]
[PlyCount "79"]
[EventDate "2023.08.21"]
[EventType "k.o. (blitz)"]
[EventRounds "14"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. c3 Bg7 12. exf5 Bxf5 13. Nc2 0-0 14. Nce3 Be6 15. Bd3 f5 16. Qh5 e4 17. Bc2 Qd7 18. Nf4 Ne5 19. 0-0 Kh8 20. Kh1 Rae8 21. a4 Nc4 22. axb5 axb5 23. Nxc4 Bxc4 24. Ng6+ Kg8 25. Nxf8 Rxf8 26. Rfd1 Qe6 27. Ra7 Qe5 28. Rd7 e3 29. fxe3 Qxe3 30. Qf3 Qxf3 31. gxf3 Be2 32. R1xd6 Bxf3+ 33. Kg1 Be5 34. Re6 Bf6 35. Bxf5 b4 36. Bxh7+ Kh8 37. Bg6 bxc3 38. bxc3 Bxc3 39. Re8 Bd4+ 40. Rxd4 1-0

[Event "Speed Chess Q1 Sw"]
[Site "Chess.com INT"]
[Date "2023.08.21"]
[Round "10"]
[White "Durarbayli, Vasif"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2631"]
[BlackElo "2136"]
[PlyCount "93"]
[EventDate "2023.08.21"]
[EventType "k.o. (blitz)"]
[EventRounds "14"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g5 4. Nxg5 Nf6 5. 0-0 Rg8 6. d3 h6 7. Nf3 a6 8. Bxc6 dxc6 9. Bf4 Bg4 10. Nbd2 Nd7 11. c3 e5 12. Bg3 h5 13. Qb3 Be7 14. h4 b5 15. a4 Rb8 16. axb5 axb5 17. Ra6 Rc8 18. Rfa1 c4 19. dxc4 Nc5 20. Qc2 Nxa6 21. Rxa6 bxc4 22. Nxe5 Bxh4 23. Nxc6 Qg5 24. Ra5 Qf6 25. Nd4 Bxg3 26. fxg3 h4 27. e5 Qg5 28. Nf1 hxg3 29. Qa4+ Bd7 30. Qd1 Rh8 31. e6 Qe7 32. exd7+ Qxd7 33. Qe1+ Kf8 34. Qxg3 Re8 35. Rg5 Qe7 36. Nf5 Qf6 37. Qd6+ Qxd6 38. Nxd6 Re1 39. Nxc4 Rh4 40. Nce3 Rf4 41. Rg3 Re2 42. b4 Rb2 43. Rf3 Rh4 44. Nd5 Rc4 45. Nfe3 Rb1+ 46. Rf1 Rc6 47. Rxb1 1-0

[Event "Speed Chess Q1 Sw"]
[Site "Chess.com INT"]
[Date "2023.08.21"]
[Round "3"]
[White "Jones, Gawain C B"]
[Black "Koshulyan, Egor A"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2618"]
[BlackElo "2136"]
[PlyCount "29"]
[EventDate "2023.08.21"]
[EventType "k.o. (blitz)"]
[EventRounds "14"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c5 5. cxd5 Nxd5 6. 0-0 Be7 7. d4 0-0 8. dxc5 Bxc5 9. Qc2 Qc7 10. Nc3 Bd7 11. Ng5 Nf6 12. Bf4 e5 13. Be3 Na6 14. Nd5 Nxd5 15. Qxh7# 1-0

[Event "Speed Chess Q1 Sw"]
[Site "Chess.com INT"]
[Date "2023.08.21"]
[Round "9"]
[White "Koshulyan, Egor A"]
[Black "Badmatsyrenov, Oleg"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2136"]
[BlackElo "2416"]
[PlyCount "146"]
[EventDate "2023.08.21"]
[EventType "k.o. (blitz)"]
[EventRounds "14"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Be3 d6 7. 0-0 Nd7 8. c4 Qc7 9. Nc3 Ne7 10. Rc1 0-0 11. f4 e5 12. Nc2 exf4 13. Rxf4 Ne5 14. Kh1 Be6 15. Nd5 Bxd5 16. exd5 N7g6 17. Rf1 Rae8 18. Bxc5 Qxc5 19. b4 Qb6 20. Qd2 Ng4 21. h3 Ne3 22. Nxe3 Qxe3 23. Qxe3 Rxe3 24. Bxg6 hxg6 25. c5 dxc5 26. Rxc5 Re7 27. Rd1 Rd7 28. d6 Rfd8 29. Rcd5 f6 30. R5d4 Kf7 31. Kh2 Ke6 32. Re1+ Kf7 33. Red1 Rc8 34. a4 Rc6 35. Kg3 Ke6 36. Re1+ Kf7 37. Red1 Rc3+ 38. Kf4 Ra3 39. a5 Rc3 40. h4 Rc6 41. R1d2 b6 42. axb6 Rxb6 43. Ke3 Ke6 44. Re4+ Kf7 45. Red4 Rb5 46. Kf3 Ke6 47. Re2+ Re5 48. Red2 Rf5+ 49. Ke4 Re5+ 50. Kf3 Rf5+ 51. Ke4 Rb5 52. Kf3 g5 53. hxg5 Rxg5 54. Ra2 Rf5+ 55. Kg4 Rg5+ 56. Kf3 Rxd6 57. Rxd6+ Kxd6 58. Rxa6+ Kc7 59. g4 Kb7 60. Re6 Kc7 61. Ra6 Kb7 62. Re6 Kc8 63. Re7 Kd8 64. Ra7 Kc8 65. Kf4 Kb8 66. Rf7 Kc8 67. Ra7 Kb8 68. Ra5 Rxa5 69. bxa5 g6 70. Ke4 f5+ 71. gxf5 gxf5+ 72. Kxf5 Ka7 73. a6 Kxa6 1/2-1/2

[Event "Speed Chess Q1 Sw"]
[Site "Chess.com INT"]
[Date "2023.08.21"]
[Round "7"]
[White "Koshulyan, Egor A"]
[Black "Chigaev, Maksim"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "2136"]
[BlackElo "2616"]
[PlyCount "81"]
[EventDate "2023.08.21"]
[EventType "k.o. (blitz)"]
[EventRounds "14"]
[EventCountry "USA"]
[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. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. a4 Bb7 13. Nbd2 exd4 14. cxd4 Nc6 15. Nf1 Bf6 16. Be3 Re8 17. Ng3 Rc8 18. Nh5 Nb4 19. Nxf6+ Nxf6 20. Bg5 h6 21. Bh4 Nxc2 22. Qxc2 cxd4 23. Qd3 Rxe4 24. axb5 axb5 25. Qxb5 Rxe1+ 26. Nxe1 Qd7 27. Qd3 Nd5 28. Qxd4 Qf5 29. Bg3 Nf6 30. Qxd6 Re8 31. Qf4 Qd5 32. Nf3 Ne4 33. Re1 Re6 34. Kh2 Rf6 35. Qb8+ Kh7 36. Qe5 Nxg3 37. Qxg3 Rg6 38. Qf4 f5 39. Re5 Qd3 40. Qxf5 Qd6 41. Nh4 1-0

[Event "Speed Chess Q1 Sw"]
[Site "Chess.com INT"]
[Date "2023.08.21"]
[Round "1"]
[White "Koshulyan, Egor A"]
[Black "Hakobyan, Aram"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "2136"]
[BlackElo "2612"]
[PlyCount "112"]
[EventDate "2023.08.21"]
[EventType "k.o. (blitz)"]
[EventRounds "14"]
[EventCountry "USA"]
[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. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 Na5 9. Nxe5 Nxb3 10. cxb3 Bb7 11. d3 d5 12. Qc2 dxe4 13. dxe4 Bxe4 14. Qe2 Bd6 15. f4 Re8 16. Nc3 Bxe5 17. fxe5 Rxe5 18. Bf4 Re6 19. Rad1 Qe8 20. Qf2 b4 21. Nxe4 Nxe4 22. Qf3 c5 23. Re3 Qc6 24. Rde1 Rae8 25. Qg4 Nf6 26. Rxe6 Rxe6 27. Rxe6 Qxe6 28. Qxe6 fxe6 29. Kf2 Kf7 30. Be3 Nd7 31. Kf3 e5 32. Ke4 Ke6 33. g4 Nf6+ 34. Kf3 Kd5 35. g5 Ne4 36. h4 g6 37. Kg4 Nd6 38. h5 Nf5 39. Bf2 c4 40. bxc4+ Kxc4 41. Kf3 Kd3 42. Bc5 b3 43. hxg6 hxg6 44. Kf2 e4 45. a5 e3+ 46. Kf3 e2 47. Bb4 Nd4+ 48. Kf2 Nc2 49. Bc3 e1Q+ 50. Bxe1 Nxe1 51. Kxe1 Kc2 52. Ke2 Kxb2 53. Kd2 Ka2 54. Kc3 b2 55. Kb4 b1Q+ 56. Ka4 Qb5# 0-1

