[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "4"]
[White "Aadit, Bhatia"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2185"]
[BlackElo "2200"]
[PlyCount "61"]
[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. c3 e5 2. d4 exd4 3. cxd4 d5 4. Nc3 Nf6 5. Bg5 c6 6. e3 Bd6 7. Bd3 h6 8. Bh4 Nbd7 9. Qc2 Nf8 10. Nf3 Ne6 11. h3 g5 12. Bg3 Bxg3 13. fxg3 Qd6 14. 0-0-0 Qxg3 15. Rhf1 g4 16. hxg4 Nxg4 17. Qe2 Bd7 18. Bf5 0-0-0 19. Kb1 Rde8 20. Qd2 Kb8 21. Bxg4 Qxg4 22. Ne5 Qg3 23. Nxd7+ Ka8 24. Na4 Re7 25. Qa5 a6 26. Qb4 Qg6+ 27. Ka1 Ka7 28. Qxe7 Nxd4 29. Qc5+ b6 30. Qxb6+ Ka8 31. Qxa6# 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "3"]
[White "Ambartsumova, Karina"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2418"]
[BlackElo "2200"]
[PlyCount "79"]
[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 e5 2. dxe5 d6 3. Nf3 Nc6 4. Bf4 Bg4 5. exd6 Qf6 6. Qc1 Bxd6 7. Bxd6 Qxd6 8. Nbd2 0-0-0 9. e3 Nf6 10. Bc4 Ne5 11. Nxe5 Qxe5 12. 0-0 h5 13. Bd3 h4 14. h3 Be6 15. Nf3 Qh5 16. Be2 Bd5 17. c4 Bc6 18. Nd4 Qc5 19. b4 Qxb4 20. Nxc6 bxc6 21. c5 Qa5 22. Qc4 Rd2 23. Rab1 Rhd8 24. Bf3 Nd5 25. Bg4+ Rd7 26. Bxd7+ Kxd7 27. Qg4+ Ke7 28. Qxh4+ f6 29. Qe4+ Kf7 30. Rb8 Ne7 31. Qc4+ Kg6 32. Re8 Nd5 33. Qg4+ Kf7 34. Qh5+ g6 35. Qh8 f5 36. Qg8+ Kf6 37. Re6+ Kg5 38. Qxg6+ Kh4 39. g3+ Kxh3 40. Qh5# 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "5"]
[White "Dyulgerov, Volen"]
[Black "Cesar Maestre, Bernardo"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "2200"]
[BlackElo "2381"]
[PlyCount "37"]
[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 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 d5 5. exd5 Nf6 6. Nf3 cxb2 7. Bxb2 Bb4+ 8. Nc3 0-0 9. 0-0 Bg4 10. Qd4 Nbd7 11. Rfe1 Bxf3 12. gxf3 Nb6 13. Bb3 Bd6 14. Kh1 Qd7 15. Ne4 Be7 16. Nxf6+ Bxf6 17. Qxf6 gxf6 18. Rg1+ Kh8 19. Bxf6# 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "2"]
[White "Dyulgerov, Volen"]
[Black "Herman, Matthew J"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2200"]
[BlackElo "2383"]
[PlyCount "129"]
[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 e5 2. d4 exd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. 0-0 Nge7 7. Bg5 h6 8. Bh4 g5 9. Bg3 Ng6 10. Nd4 Bg7 11. Qh5 Nxd4 12. cxd4 Bxd4 13. Nc3 c6 14. Rad1 Qf6 15. e5 dxe5 16. Ne4 Qe7 17. Bc4 c5 18. Bb5+ Kf8 19. Rfe1 Kg7 20. h4 Bf5 21. Qf3 Bxe4 22. Rxe4 gxh4 23. Bh2 Rad8 24. Bc4 Rd6 25. Rg4 Rf6 26. Qe4 Bxf2+ 27. Kh1 Bd4 28. Rxd4 cxd4 29. Bxe5 Re8 30. Bxf6+ Kxf6 31. Rxg6+ fxg6 32. Qxd4+ Qe5 33. Qf2+ Qf5 34. Qd4+ Kg5 35. Qd2+ Qf4 36. Qd5+ Re5 37. Qd8+ Qf6 38. Qd2+ Kh5 39. Be2+ Rxe2 40. Qxe2+ Kg5 41. Qe3+ Qf4 42. Qxa7 Qf1+ 43. Kh2 Qf4+ 44. Kh1 h5 45. Qxb7 Qc1+ 46. Kh2 Qf4+ 47. Kg1 Qe3+ 48. Kf1 Qf4+ 49. Qf3 Qc1+ 50. Kf2 Qxb2+ 51. Qe2 Qd4+ 52. Qe3+ Qxe3+ 53. Kxe3 Kf5 54. a4 Ke5 55. a5 Kd6 56. a6 Kc6 57. Kf4 Kb6 58. Kg5 Kxa6 59. Kxg6 h3 60. gxh3 h4 61. Kh5 Kb5 62. Kxh4 Kc6 63. Kg5 Kd7 64. Kg6 Ke8 65. Kg7 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "8"]
[White "Dyulgerov, Volen"]
[Black "Hernandez Amura, Gilberto"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2200"]
[BlackElo "2198"]
[PlyCount "28"]
[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 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nf3 Nxc3 5. bxc3 Bg4 6. Rb1 b6 7. Rb4 Bh5 8. Rh4 Bg6 9. Ne5 Qd6 10. Bb5+ c6 11. Nxc6 Nxc6 12. Qf3 Rc8 13. Rc4 Qe5+ 14. Kd1 Qxb5 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "7"]
[White "Namitbir, Singh Walia"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2385"]
[BlackElo "2200"]
[PlyCount "47"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Nbd7 9. Qd2 Be7 10. 0-0-0 b5 11. g4 Nb6 12. Qf2 Nfd7 13. Nd5 Bxd5 14. exd5 Nc4 15. h4 Nxe3 16. Qxe3 Bxh4 17. Kb1 Bg5 18. Qe4 Rc8 19. Rxh7 Rxh7 20. Qxh7 Qf6 21. Bd3 Qxf3 22. Rf1 Qxg4 23. Qg8+ Ke7 24. Rxf7# 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "6"]
[White "Sai Agni, Jeevitesh J"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2285"]
[BlackElo "2200"]
[PlyCount "87"]
[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. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qe3 g6 7. h3 Bg7 8. Be2 0-0 9. 0-0 Bd7 10. Rd1 Rc8 11. a3 a6 12. Qf4 Qa5 13. Qh4 Ne5 14. Bh6 Nxf3+ 15. Bxf3 Rxc3 16. bxc3 Qxc3 17. Bxg7 Kxg7 18. e5 Qxe5 19. Bxb7 a5 20. Qd4 Qg5 21. Qe3 Qxe3 22. fxe3 Be6 23. Rab1 d5 24. Rb5 a4 25. Rb4 Rb8 26. Bc6 Rxb4 27. axb4 Ne4 28. Bxa4 Nc3 29. Ra1 Bf5 30. Bb3 e5 31. Kf2 d4 32. exd4 exd4 33. Ra7 Kh6 34. Rxf7 Kg5 35. g4 Be4 36. Kg3 Ne2+ 37. Kf2 Nf4 38. Kg3 Ne2+ 39. Kh2 Nf4 40. b5 Ng2 41. Kg3 Ne3 42. h4+ Kh6 43. g5+ Kh5 44. Rxh7# 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "1"]
[White "Tregubov, Pavel V"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2562"]
[BlackElo "2200"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd3 g6 6. Nc3 Bg7 7. Be2 Nf6 8. 0-0 0-0 9. Nd5 Be6 10. c3 a5 11. Bg5 a4 12. Bxf6 exf6 13. Rad1 f5 14. exf5 Bxf5 15. Qd2 Ra5 16. Ne3 Be4 17. Qxd6 Qxd6 18. Rxd6 a3 19. b4 Raa8 20. Ng5 Rfe8 21. Nxe4 Rxe4 22. Bf3 Re6 23. Rxe6 fxe6 24. b5 Na5 25. c4 Rc8 26. Rd1 Rc7 27. Rd8+ Kf7 28. b6 Re7 29. c5 Nb3 30. c6 bxc6 31. Bxc6 Nc5 32. Nc4 Bb2 33. Nd6+ Kf6 34. b7 Nxb7 35. Bxb7 Rc7 36. g3 Rc1+ 37. Kg2 Ra1 38. Ne4+ Ke5 39. Ra8 Rxa2 40. Ra5+ Kd4 41. Nc5 Kc4 42. Nxe6 Ra1 43. Ra8 Kd3 44. Nf4+ Kd2 45. Bd5 Bd4 46. Bg8 g5 47. Rd8 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "8"]
[White "Dyulgerov, Volen"]
[Black "Dinu, Dumitru Daniel"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2200"]
[BlackElo "2190"]
[PlyCount "92"]
[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 d6 3. d4 cxd4 4. c3 Nf6 5. Bd3 dxc3 6. 0-0 Nc6 7. Re1 g6 8. Nxc3 Bg7 9. Bg5 0-0 10. Rc1 Bg4 11. Qd2 Rc8 12. Qf4 Bxf3 13. Qxf3 Ne5 14. Qh3 Nxd3 15. Qxd3 Qb6 16. Bxf6 Bxf6 17. Nd5 Rxc1 18. Rxc1 Qxb2 19. Rb1 Qd4 20. Nxe7+ Kg7 21. Qxd4 Bxd4 22. Rxb7 Kf6 23. Nd5+ Kg5 24. Kf1 f5 25. f4+ Kh6 26. e5 dxe5 27. fxe5 Bxe5 28. Rxa7 Bxh2 29. a4 Be5 30. a5 Rd8 31. Ne7 Rd2 32. Ng8+ Kg5 33. Rxh7 Bd4 34. Rd7 Kf4 35. Ne7 Ke3 36. Nd5+ Kd3 37. Nf4+ Ke4 38. Nxg6 Rf2+ 39. Kg1 Rd2+ 40. Kh2 Bg1+ 41. Kxg1 Rxd7 42. Nh4 Ra7 43. Nf3 Rxa5 44. Kh2 Kf4 45. Kh3 Ra8 46. g3+ Kxf3 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Dyulgerov, Volen"]
[Black "Lehtosaari, Mauri"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2200"]
[BlackElo "2142"]
[PlyCount "99"]
[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 e6 3. d4 cxd4 4. c3 Nf6 5. e5 Nd5 6. cxd4 d6 7. Bd3 Be7 8. Nc3 Nxc3 9. bxc3 Qc7 10. 0-0 Nd7 11. Ng5 dxe5 12. Qh5 g6 13. Qf3 0-0 14. Qh3 Nf6 15. Qh6 exd4 16. cxd4 Rd8 17. d5 Bf8 18. Qh4 Bg7 19. dxe6 Bxe6 20. Nxe6 fxe6 21. Be2 Re8 22. Bg5 Nd5 23. Rac1 Qd6 24. Bf3 Rac8 25. Rcd1 Qe5 26. Rfe1 Qf5 27. Be4 Qf7 28. Qh3 Nc3 29. Rd4 Nxe4 30. Rdxe4 e5 31. f4 b6 32. fxe5 Qe6 33. Qg3 Rc4 34. Rxc4 Qxc4 35. h4 Qc5+ 36. Qf2 Qf8 37. Qxf8+ Bxf8 38. e6 Be7 39. Bf4 Bf6 40. g3 Be7 41. Kf2 Bc5+ 42. Kf3 Kg7 43. Kg4 Be7 44. h5 Bf6 45. h6+ Kg8 46. Bg5 Bxg5 47. Kxg5 Kf8 48. Kf6 Kg8 49. e7 b5 50. Rd1 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Dyulgerov, Volen"]
[Black "Nan, MK Khine Hlyan"]
[Result "0-1"]
[ECO "C21"]
[WhiteElo "2200"]
[BlackElo "1973"]
[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. e4 e5 2. d4 exd4 3. c3 d5 4. e5 dxc3 5. Nf3 Bg4 6. Nxc3 c6 7. Bd3 Bb4 8. 0-0 Ne7 9. Bf4 Nd7 10. Re1 0-0 11. Bxh7+ Kh8 12. Bc2 Bxc3 13. Qd3 f5 14. bxc3 Ng6 15. Bg5 Qe8 16. Rab1 Nc5 17. Qd4 Ne4 18. Be3 c5 19. Qxd5 Nxc3 20. Qxb7 Nxb1 21. Bxb1 Rb8 22. Qxa7 Bxf3 23. gxf3 Nxe5 24. Kh1 Nxf3 25. Rd1 Qc6 26. Kg2 Nh4+ 27. Kf1 Qh1+ 28. Ke2 Qf3+ 29. Kd2 Rfd8+ 30. Bd3 Rxd3+ 31. Kxd3 Qxd1+ 32. Kc4 Qc2+ 33. Kd5 Qe4+ 34. Kxc5 Rc8+ 35. Kb5 Qc4+ 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Godzwon, Iwo"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2400"]
[BlackElo "2200"]
[PlyCount "35"]
[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 d6 3. d4 cxd4 4. Qxd4 a6 5. c4 Nc6 6. Qe3 Nf6 7. Nc3 g6 8. Be2 Bg7 9. 0-0 0-0 10. Rd1 Qa5 11. a3 Bg4 12. Bd2 Qh5 13. h3 Bxh3 14. gxh3 Qxh3 15. Nh2 Qe6 16. Bf1 h5 17. Nd5 Qxe4 18. Nxf6+ 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "Khamdamova, Afruza"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2327"]
[BlackElo "2200"]
[PlyCount "43"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Kh1 Re8 10. f4 Nc6 11. a4 Bf8 12. f5 h6 13. Be3 Nb4 14. Bc4 Nxe4 15. Bxf7+ Kxf7 16. Nxe4 Qh4 17. Nxd6+ Bxd6 18. Qxd6 Qe7 19. Qg6+ Kg8 20. f6 Qf7 21. Qg3 Nxc2 22. Rad1 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Parfenov, Viktor N"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2193"]
[BlackElo "2200"]
[PlyCount "72"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 g6 7. g4 Bg7 8. g5 Nfd7 9. Be3 Nc6 10. f4 0-0 11. h4 Qb6 12. Nd5 Qxb2 13. Nxc6 bxc6 14. Rb1 Qxa2 15. Nxe7+ Kh8 16. Nxc8 Raxc8 17. Bd3 Nc5 18. Bxc5 dxc5 19. e5 Rcd8 20. Ra1 Qe6 21. Qe2 Rd4 22. Rf1 c4 23. Be4 Rfd8 24. Rxa6 Bxe5 25. Rxc6 Rd1+ 26. Qxd1 Rxd1+ 27. Kxd1 Qg4+ 28. Bf3 Qxf4 29. Ke2 Bd4 30. Rc8+ Kg7 31. Re8 Qh2+ 32. Kd1 c3 33. Be2 Qxh4 34. Bc4 Qxg5 35. Rxf7+ Kh6 36. Rf1 Qd2# 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Sharapov, Evgeny"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2375"]
[BlackElo "2200"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 Be6 7. c4 Nc6 8. Nc3 Be7 9. Be3 0-0 10. Be2 a5 11. Nd2 a4 12. 0-0 a3 13. b3 Qa5 14. Nd5 Bxd5 15. cxd5 Nd4 16. Nc4 Qb4 17. Bxd4 exd4 18. Qxd4 Nd7 19. Qd2 Qc5+ 20. Kh1 b5 21. Na5 Bf6 22. Rac1 Qb6 23. Nc6 Rfe8 24. Bd3 g5 25. f4 gxf4 26. Qxf4 Kh8 27. Qf5 Be5 28. Qxd7 Rg8 29. Rxf7 Bg7 30. e5 Qe3 31. Rd1 dxe5 32. Qf5 e4 33. Bxe4 Qh6 34. d6 Raf8 35. d7 Rxf7 36. Qxf7 Bf6 37. d8Q Bxd8 38. Nxd8 Qd2 39. Qxh7# 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Yarullina, Alina"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2084"]
[BlackElo "2200"]
[PlyCount "60"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 0-0 10. 0-0-0 Nbd7 11. Nd5 Nxd5 12. exd5 Bf5 13. Kb1 b5 14. Na5 Qc7 15. Nc6 Nf6 16. g4 Bc8 17. Bg2 Bb7 18. f4 e4 19. g5 Nxd5 20. Nxe7+ Nxe7 21. h4 d5 22. h5 Nf5 23. g6 fxg6 24. hxg6 h6 25. Bd4 Rac8 26. c3 e3 27. Bxe3 Nxe3 28. Qxe3 Rce8 29. Qd4 Rxf4 30. Qd3 Qe5 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "9"]
[White "Dyulgerov, Volen"]
[Black "Bournel, Antoine"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2200"]
[BlackElo "2324"]
[PlyCount "98"]
[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 b6 2. a4 a5 3. Bc4 Bb7 4. d3 e6 5. Bb3 g6 6. h4 h5 7. f4 f5 8. Nf3 Nf6 9. Ne5 Rh6 10. exf5 gxf5 11. Rh3 Ng4 12. Qe2 Nc6 13. Nxc6 Bxc6 14. Nc3 Bc5 15. Nd5 Kf8 16. Ne3 Qf6 17. g3 Bxe3 18. Bxe3 Qxb2 19. Rd1 Qc3+ 20. Bd2 Qd4 21. Kf1 Re8 22. c3 Qc5 23. d4 Qa3 24. Bc2 Qa2 25. Bd3 Bxa4 26. Re1 Bc6 27. Bxf5 Qd5 28. Bxg4 hxg4 29. Rh2 Qf3+ 30. Qxf3 gxf3 31. g4 a4 32. f5 Rh7 33. f6 Kf7 34. g5 Kg6 35. h5+ Rxh5 36. Rxh5 Kxh5 37. Kf2 a3 38. Rh1+ Kg6 39. Rh6+ Kf5 40. f7 Ra8 41. Bc1 a2 42. Bb2 Kxg5 43. Rh7 Rf8 44. Rg7+ Kf6 45. Rh7 Rxf7 46. Rh6+ Kg5 47. Bc1+ Kg4 48. Rg6+ Kf5 49. Ke3 Kxg6 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "3"]
[White "Dyulgerov, Volen"]
[Black "Dominguez Perez, Leinier"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2200"]
[BlackElo "2752"]
[PlyCount "53"]
[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 d6 3. d4 cxd4 4. c3 Nf6 5. Bd3 dxc3 6. 0-0 g6 7. Nxc3 Bg7 8. Bg5 0-0 9. Rc1 Nc6 10. Qd2 Bg4 11. Qf4 Bxf3 12. Qxf3 Rc8 13. Qh3 Qa5 14. f4 Qb6+ 15. Kh1 Qxb2 16. Nd5 Rb8 17. Rxc6 bxc6 18. Nxe7+ Kh8 19. e5 dxe5 20. f5 Nh5 21. fxg6 fxg6 22. Rg1 Rbe8 23. Nxg6+ hxg6 24. Bxg6 Qe2 25. Bxh5 Qf1 26. Bf7+ Bh6 27. Qxh6# 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "7"]
[White "Dyulgerov, Volen"]
[Black "Prokofyev, Valentyn"]
[Result "0-1"]
[ECO "C21"]
[WhiteElo "2200"]
[BlackElo "2340"]
[PlyCount "122"]
[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. d4 exd4 3. c3 d5 4. e5 dxc3 5. Nf3 c6 6. Bd3 Bg4 7. 0-0 Nd7 8. Re1 Nc5 9. Bc2 Ne6 10. Nxc3 Bc5 11. h3 Bh5 12. Na4 Bb4 13. Re3 Ne7 14. a3 Ba5 15. b4 Bc7 16. Nc5 Bb6 17. Nxb7 Qd7 18. Nd6+ Kf8 19. Rb3 Nd4 20. Rd3 Nxf3+ 21. Rxf3 Bxf3 22. Qxf3 Ng6 23. Bf5 Qe7 24. Bxg6 hxg6 25. Bg5 Qe6 26. Re1 Rh5 27. h4 Kg8 28. g4 Rh8 29. Kg2 f6 30. exf6 Qxd6 31. fxg7 Rh7 32. Re7 Rxg7 33. Rxg7+ Kxg7 34. h5 gxh5 35. gxh5 Rg8 36. h6+ Kh8 37. Qf5 Qg6 38. Qxg6 Rxg6 39. f4 Bc7 40. Kf3 Kh7 41. Kg4 Rxh6 42. Bxh6 Kxh6 43. a4 d4 44. Kf3 Bd6 45. b5 cxb5 46. axb5 Kg6 47. Ke4 Bc5 48. Kd3 Kf5 49. Kc4 Bb6 50. Kd3 Kxf4 51. Kc4 Ke3 52. Kb3 d3 53. Kc4 d2 54. Kb3 d1Q+ 55. Kb4 Qd4+ 56. Ka3 Qc3+ 57. Ka4 Qa5+ 58. Kb3 Qxb5+ 59. Ka2 Kd2 60. Ka3 Bd4 61. Ka2 Qb2# 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "4"]
[White "Dyulgerov, Volen"]
[Black "Sharapov, Evgeny"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2200"]
[BlackElo "2375"]
[PlyCount "60"]
[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 d6 3. d4 cxd4 4. c3 Nf6 5. Bd3 dxc3 6. 0-0 g6 7. Nxc3 Bg7 8. Bg5 0-0 9. Qd2 Nbd7 10. Bh6 b6 11. Rac1 Bb7 12. Bxg7 Kxg7 13. Nd4 Nc5 14. Bb1 Ncxe4 15. Nxe4 Nxe4 16. Bxe4 Bxe4 17. Rfe1 Bb7 18. Nf5+ gxf5 19. Qg5+ Kh8 20. Rxe7 Rg8 21. Qf6+ Rg7 22. h4 Bd5 23. h5 Kg8 24. Rcc7 Rc8 25. Red7 Rxg2+ 26. Kf1 Qxf6 27. Rxc8+ Kg7 28. Rdd8 Kh6 29. Rh8 Qxb2 30. Rc1 Qxf2# 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "11"]
[White "Dyulgerov, Volen"]
[Black "Vujovic, Vera"]
[Result "0-1"]
[ECO "C21"]
[WhiteElo "2200"]
[BlackElo "2123"]
[PlyCount "73"]
[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. d4 exd4 3. c3 Nf6 4. e5 Qe7 5. Nf3 d6 6. cxd4 Nbd7 7. Bb5 c6 8. 0-0 dxe5 9. dxe5 Nd5 10. Bg5 Qe6 11. Nd4 Qg6 12. e6 fxe6 13. Bd3 Qxg5 14. Nxe6 Qe7 15. Re1 Kf7 16. Qh5+ g6 17. Bxg6+ Kg8 18. Nc3 N7f6 19. Nxd5 cxd5 20. Qf5 Bxe6 21. Rxe6 hxg6 22. Qxg6+ Qg7 23. Rxf6 Qxg6 24. Rxg6+ Kf7 25. Rg3 Bd6 26. Rd3 Bxh2+ 27. Kf1 Bc7 28. Rf3+ Ke7 29. Re1+ Kd6 30. Rf6+ Kd7 31. Rf7+ Kc6 32. Rf6+ Kb5 33. Rf7 Rh1+ 34. Ke2 Re8+ 35. Kd2 Ba5+ 36. b4 Bxb4+ 37. Kc2 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "8"]
[White "Iljin, Timofey"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2285"]
[BlackElo "2200"]
[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 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Be3 Bg4 7. Be2 0-0-0 8. 0-0 Qh5 9. Qa4 e5 10. dxe5 Nxe5 11. Nxe5 Bxe2 12. Nc6 Bd6 13. Nxa7+ Kb8 14. h3 Bxf1 15. Kxf1 Bh2 16. Nd2 Rhe8 17. Nf3 Rxe3 18. fxe3 Bg3 19. Nb5 Kc8 20. Qa8+ Bb8 21. Qa5 Qd5 22. Re1 Qd3+ 23. Kg1 Ne4 24. Na7+ Bxa7 25. Qxa7 c4 26. Qa8+ Kc7 27. Qa5+ Kb8 28. Ne5 Nd6 29. Nxd3 cxd3 30. Qd5 f6 31. Qxd3 Nf7 32. Qc4 Nd6 33. Qe6 Nc8 34. Qf5 Rd2 35. Qf4+ Ka8 36. e4 Rxb2 37. Qc7 Nb6 38. Rd1 Ka7 39. Rd8 h5 40. Rd4 h4 41. Rb4 Rxb4 42. cxb4 Ka6 43. Qc5 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "2"]
[White "Matta, Nicholas F"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2286"]
[BlackElo "2200"]
[PlyCount "103"]
[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. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 a5 5. Bg2 a4 6. 0-0 0-0 7. c4 d5 8. cxd5 Qxd5 9. Nc3 Qh5 10. Nxa4 Bh3 11. Rc1 Nc6 12. Rc5 Qh6 13. d3 Bxg2 14. Kxg2 Bh8 15. Qc1 Qg7 16. g4 h6 17. h4 Qh7 18. Bxf6 exf6 19. Nc3 Ra5 20. Nd5 Rxa2 21. g5 hxg5 22. hxg5 Qh5 23. Qf4 fxg5 24. Nxg5 Be5 25. Ne7+ Kg7 26. Rxe5 Nxe5 27. Qxe5+ f6 28. Ne6+ Kf7 29. Qxh5 gxh5 30. Nxf8 Kxe7 31. Ng6+ Kf7 32. Nf4 Rb2 33. Rc1 c6 34. Rc3 h4 35. Kh3 Ke7 36. Kxh4 Kd6 37. d4 b5 38. Kg3 b4 39. Re3 f5 40. Re6+ Kd7 41. Re3 Kd6 42. Rd3 c5 43. dxc5+ Kxc5 44. e3 Rc2 45. Nd5 Rb2 46. Ne7 f4+ 47. exf4 Rc2 48. Nd5 Kd6 49. Nxb4+ Ke6 50. Nxc2 Kf5 51. Ne3+ Ke4 52. f5 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Sahib, Singh"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2290"]
[BlackElo "2200"]
[PlyCount "67"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. h3 Ne5 11. Be2 Nbc6 12. Nb3 Be6 13. 0-0 Rc8 14. Nd5 Na5 15. f4 gxf4 16. Nxf4 Bc4 17. Nh5 Kf8 18. Nxg7 Kxg7 19. Bxe5+ dxe5 20. Nxa5 Qxa5 21. Bxc4 Rxc4 22. Qg4+ Kf8 23. Qe6 Qc5+ 24. Kh1 Rh7 25. c3 Qc6 26. Qxe5 Rg7 27. Rad1 Kg8 28. Rd8+ Kh7 29. Rxf7 Qg6 30. Rxg7+ Qxg7 31. Qf5+ Qg6 32. Rh8+ Kg7 33. Rg8+ Kxg8 34. Qxg6+ 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "5"]
[White "Sava, Ana Maria"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1916"]
[BlackElo "2200"]
[PlyCount "36"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. Be3 Bg7 8. Be2 0-0 9. 0-0 Nc6 10. a3 Bd7 11. f4 Rc8 12. Bf3 Qa5 13. Nb3 Qd8 14. Qe1 Na5 15. Qf2 Nc4 16. Bd4 Nxb2 17. Rab1 Nc4 18. Na4 Bxa4 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "10"]
[White "Tharushi, THD Niklesha"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "1539"]
[BlackElo "2200"]
[PlyCount "109"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3 b5 9. Bd3 Be7 10. 0-0-0 h6 11. Qh3 b4 12. Nce2 Nc6 13. Nxc6 Qxc6 14. Nd4 Qc5 15. Nb3 Qb6 16. e5 dxe5 17. fxe5 Nd5 18. Bxe7 Nxe7 19. Be4 Bb7 20. Rd6 Qc7 21. Bxb7 Qxb7 22. Nc5 Qc7 23. Nxe6 fxe6 24. Qxe6 Rc8 25. Qb3 Qc4 26. Qa4+ Qb5 27. Qb3 Qc4 28. Qa4+ Qb5 29. Qxa6 Qxa6 30. Rxa6 0-0 31. Rd1 Rf2 32. Rd2 Rf1+ 33. Rd1 Rf5 34. e6 Nd5 35. Re1 Rf6 36. Rd6 Nb6 37. Rxb6 Rf2 38. Kb1 Rcxc2 39. Rxb4 Rce2 40. Rxe2 Rxe2 41. Rb6 Rxg2 42. e7 Kf7 43. Rb7 Rxh2 44. a4 h5 45. a5 Re2 46. a6 Re6 47. a7 Ra6 48. b4 h4 49. b5 Ra5 50. b6 h3 51. Rd7 h2 52. Rd1 Ra6 53. b7 Rxa7 54. b8Q Rxe7 55. Qxh2 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "6"]
[White "Vakhidov, Shahzod"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2312"]
[BlackElo "2200"]
[PlyCount "68"]
[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 e5 2. dxe5 d6 3. Nf3 Nc6 4. Nc3 Bg4 5. h3 Bxf3 6. exf3 dxe5 7. Qxd8+ Rxd8 8. Bb5 Rd6 9. Ne4 Rg6 10. 0-0 a6 11. Bxc6+ Rxc6 12. c3 Nf6 13. Re1 Nxe4 14. Rxe4 Bd6 15. f4 f5 16. Re2 e4 17. Be3 Ke7 18. Rd1 h5 19. Rd5 Ke6 20. Red2 h4 21. Ra5 g6 22. Rad5 Rh7 23. Rd1 Rh8 24. R5d2 b5 25. Re2 Rd8 26. Red2 Rb8 27. a3 a5 28. Rc2 b4 29. axb4 axb4 30. c4 b3 31. Rc3 Bc5 32. Rd5 Bxe3 33. fxe3 Rb4 34. Rb5 Rxb5 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "6"]
[White "Cardozo Munar, Carlos Eduardo"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2043"]
[BlackElo "2200"]
[PlyCount "52"]
[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 e5 2. dxe5 d6 3. exd6 Bxd6 4. g3 Nc6 5. c3 Nf6 6. Bg2 Bf5 7. Nf3 Qd7 8. 0-0 Bh3 9. Qa4 h5 10. Rd1 0-0-0 11. Bf4 Bxg2 12. Kxg2 h4 13. Bxd6 hxg3 14. fxg3 Qh3+ 15. Kg1 Ng4 16. Bxc7 Rxd1+ 17. Qxd1 Ne3 18. Nh4 Nd4 19. Na3 Rxh4 20. Kf2 Ng4+ 21. Ke1 Qxh2 22. Qxd4 Qxg3+ 23. Kd2 Kxc7 24. Qc5+ Kb8 25. Qf8+ Kc7 26. Nb5+ Kb6 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "3"]
[White "Cori Tello, Deysi Estella"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2389"]
[BlackElo "2200"]
[PlyCount "49"]
[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 e5 2. dxe5 d6 3. Nf3 Nc6 4. Nc3 Bg4 5. Bg5 Qd7 6. Qd2 h6 7. Bh4 g5 8. Bg3 0-0-0 9. 0-0-0 Qe6 10. Nd4 Qc4 11. e3 Qc5 12. Nb3 Qb6 13. Nd5 Bxd1 14. Nxb6+ axb6 15. Qxd1 dxe5 16. Qg4+ Kb8 17. Bb5 Bg7 18. Qa4 Na7 19. Be2 Nf6 20. h4 Nd5 21. hxg5 hxg5 22. Rxh8 Rxh8 23. Qc4 Rh1+ 24. Kd2 c6 25. Qe4 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "8"]
[White "Dyulgerov, Volen"]
[Black "Glashausser, Sho"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2200"]
[BlackElo "1973"]
[PlyCount "29"]
[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 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Ng5 h6 6. Nxf7 Kxf7 7. Nf3 e6 8. Bd3 Nbd7 9. 0-0 Bd6 10. Re1 Re8 11. Ne5+ Kg8 12. Qf3 Nf8 13. Bxh6 gxh6 14. Qg3+ Kh8 15. Nf7# 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "1"]
[White "Dyulgerov, Volen"]
[Black "Hamblok, Roel"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2200"]
[BlackElo "2241"]
[PlyCount "35"]
[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. d4 cxd4 4. c3 d5 5. e5 dxc3 6. Bd3 cxb2 7. Bxb2 Nc6 8. 0-0 Bd7 9. Nc3 Nge7 10. h4 a6 11. Re1 Ng6 12. Ng5 Ngxe5 13. Nxd5 Nxd3 14. Qh5 Nde5 15. Bxe5 Nxe5 16. Rxe5 g6 17. Qf3 Bg7 18. Qxf7# 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "10"]
[White "Dyulgerov, Volen"]
[Black "Kornyukov, Alexey"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2200"]
[BlackElo "2452"]
[PlyCount "50"]
[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. d4 cxd4 4. c3 dxc3 5. Bc4 cxb2 6. Bxb2 e6 7. 0-0 Nge7 8. Nc3 d6 9. Re1 Ng6 10. Nd5 exd5 11. exd5+ Nce5 12. Nxe5 dxe5 13. f4 Bc5+ 14. Kh1 0-0 15. fxe5 Qh4 16. Rc1 Bf2 17. e6 Bg3 18. h3 Bxe1 19. Qxe1 Qxe1+ 20. Rxe1 fxe6 21. dxe6 Ne7 22. Ba3 Re8 23. Rf1 Ng6 24. e7+ Kh8 25. Bf7 Bxh3 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "5"]
[White "Dyulgerov, Volen"]
[Black "Quirke, Jeffrey"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2200"]
[BlackElo "1986"]
[PlyCount "102"]
[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. exd5 exd5 4. Nf3 Nf6 5. c4 c6 6. Nc3 Be7 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 Nbd7 10. Re1 Nb6 11. Bd3 Bg4 12. h3 Bh5 13. Bf4 Nbd5 14. Be5 Bd6 15. Ne4 Nxe4 16. Rxe4 Bg6 17. Rg4 Bxe5 18. Bxg6 Bh2+ 19. Kxh2 hxg6 20. Ne5 Nf6 21. Rh4 Qd5 22. Qd3 Rad8 23. Rd1 c5 24. Qg3 Qxa2 25. Rf4 Nh5 26. Nxg6 fxg6 27. Rxf8+ Rxf8 28. Qxg6 Qf7 29. Qxf7+ Rxf7 30. dxc5 Nf6 31. Rd8+ Kh7 32. Ra8 a6 33. Ra7 Rc7 34. c6 Rxc6 35. Rxb7 Nd5 36. g4 Kg6 37. Kg3 Rb6 38. Rxb6+ Nxb6 39. f4 a5 40. h4 a4 41. f5+ Kf6 42. Kf4 Nc4 43. g5+ Kf7 44. h5 Nxb2 45. g6+ Kg8 46. Kg5 a3 47. h6 gxh6+ 48. Kxh6 Nc4 49. f6 Ne5 50. g7 Nf7+ 51. Kg6 a2 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "2"]
[White "Dyulgerov, Volen"]
[Black "Wagner, Dennis"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2200"]
[BlackElo "2611"]
[PlyCount "104"]
[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. c3 Nf6 5. Bd3 dxc3 6. 0-0 g6 7. Re1 Bg7 8. Nxc3 0-0 9. Bg5 Nc6 10. Rc1 Be6 11. Nd5 Nxd5 12. exd5 Bxd5 13. Ba6 Bxf3 14. Qxf3 bxa6 15. Rxc6 Re8 16. h4 Rb8 17. Qa3 Qd7 18. Rxa6 Bxb2 19. Qa4 Qxa4 20. Rxa4 Rb7 21. Rb1 Reb8 22. Be3 e6 23. Rxa7 Rxa7 24. Bxa7 Ra8 25. Rxb2 Rxa7 26. h5 gxh5 27. Kh2 Kg7 28. Kg3 Ra4 29. f4 Kg6 30. Kf3 Kf5 31. g3 Ra3+ 32. Kf2 Kg4 33. Rb7 Rxa2+ 34. Ke3 Ra3+ 35. Ke4 f5+ 36. Kd4 Kxg3 37. Rxh7 h4 38. Rh6 Ra4+ 39. Ke3 Re4+ 40. Kd2 h3 41. Rg6+ Kxf4 42. Rh6 Kg3 43. Rg6+ Kf2 44. Rh6 Kg2 45. Rg6+ Kh1 46. Kd3 h2 47. Kd2 d5 48. Kd3 f4 49. Kd2 Re3 50. Rg4 e5 51. Kd1 Rg3 52. Rh4 Kg2 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "11"]
[White "Gopal, KN."]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1910"]
[BlackElo "2200"]
[PlyCount "66"]
[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. c4 Nc6 3. Nc3 Ne5 4. d3 d6 5. Be2 g6 6. f4 Nc6 7. Nf3 Bg7 8. h3 Nf6 9. 0-0 h5 10. Be3 Ng4 11. hxg4 hxg4 12. Ng5 f6 13. Bxg4 fxg5 14. fxg5 Nd4 15. Nd5 Nc2 16. Qxc2 Bxg4 17. Qf2 Be5 18. Qf7+ Kd7 19. Qxg6 Bh2+ 20. Kf2 Qf8+ 21. Ke1 Bg3+ 22. Kd2 Qd8 23. Rf7 Qa5+ 24. Kc2 Qa4+ 25. b3 Bd1+ 26. Kxd1 Rh1+ 27. Ke2 Re1+ 28. Rxe1 Qxa2+ 29. Kf3 Re8 30. Kxg3 Qxb3 31. e5 dxe5 32. Nf6+ Kc7 33. Nxe8+ Kb8 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "7"]
[White "Ljukin, Sergei"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2362"]
[BlackElo "2200"]
[PlyCount "57"]
[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. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Bxf6 gxf6 9. f5 h5 10. Qf3 Be7 11. 0-0-0 Nc6 12. Be2 Bd7 13. Qh3 Nxd4 14. Rxd4 Qc5 15. Rhd1 h4 16. g3 0-0-0 17. gxh4 Kb8 18. h5 Qe5 19. Kb1 Rc8 20. Bc4 Rhg8 21. Bb3 Rxc3 22. bxc3 d5 23. exd5 Ba3 24. dxe6 Bc6 25. e7 Re8 26. Rd8+ Ka7 27. Rxe8 Bg2 28. Qg3 Qxc3 29. Qxc3 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "4"]
[White "Mendez Fortes, Eduardo Jesus"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2231"]
[BlackElo "2200"]
[PlyCount "79"]
[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. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3 b5 9. Bxf6 gxf6 10. a3 h5 11. f5 Be7 12. 0-0-0 Nc6 13. Nxc6 Qxc6 14. Be2 h4 15. Qh3 Qc5 16. Bg4 Qe5 17. fxe6 fxe6 18. Ne2 Rg8 19. Kb1 f5 20. Bh5+ Kd8 21. Nd4 Bd7 22. Bf7 Rg4 23. Bxe6 Rxe4 24. Bxd7 Rxd4 25. Rde1 Re4 26. Rxe4 fxe4 27. Bc6 Ra7 28. Re1 Bf6 29. c3 Re7 30. Rxe4 Qc5 31. Rxe7 Kxe7 32. Qd7+ Kf8 33. Be4 Qg1+ 34. Ka2 Qxh2 35. Bg6 Be7 36. Qf5+ Kg7 37. Qf7+ Kh6 38. Bb1 Kg5 39. Qxe7+ Kg4 40. Qg7+ 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "9"]
[White "Yurasov, Matfey"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2152"]
[BlackElo "2200"]
[PlyCount "51"]
[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. Bb5+ Nd7 4. 0-0 g6 5. Re1 Bg7 6. c3 a6 7. Bf1 Ngf6 8. d4 0-0 9. h3 b5 10. e5 Ne8 11. e6 fxe6 12. Ng5 Ndf6 13. Nxe6 Bxe6 14. Rxe6 Nh5 15. Re1 e5 16. dxe5 Rxf2 17. Kxf2 Qh4+ 18. Kg1 Bxe5 19. Rxe5 dxe5 20. Qd5+ Kg7 21. Qxa8 Nef6 22. Qf3 Ne4 23. Nd2 Neg3 24. Qf2 Nf4 25. Nf3 Qh5 26. Qxg3 1-0

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "5"]
[White "Ambartsumova, Karina"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2418"]
[BlackElo "2200"]
[PlyCount "25"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 d6 3. Nf3 Nc6 4. Bf4 Bg4 5. exd6 Qf6 6. Qc1 0-0-0 7. dxc7 Rd5 8. Nc3 Bb4 9. e4 Bxf3 10. gxf3 Nge7 11. exd5 Nxd5 12. Bh3+ Qf5 13. Bxf5# 1-0

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "11"]
[White "Banzea, Alexandru Bogdan"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "2394"]
[BlackElo "2200"]
[PlyCount "74"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 d6 3. Nf3 Nc6 4. e4 Bg4 5. Nc3 dxe5 6. Qxd8+ Rxd8 7. Bd3 Bxf3 8. gxf3 Nb4 9. Ke2 Bc5 10. Rg1 g6 11. Be3 Nxd3 12. cxd3 Bd4 13. Nb5 c6 14. Nxd4 exd4 15. Bf4 Ke7 16. b4 Nf6 17. Rab1 a6 18. a4 Ke6 19. b5 axb5 20. axb5 Ra8 21. Rgc1 Ra2+ 22. Ke1 Nh5 23. Bc7 Rc8 24. b6 Rca8 25. Rb4 R8a4 26. Rxa4 Rxa4 27. Rxc6+ bxc6 28. b7 Rb4 29. b8Q Rxb8 30. Bxb8 c5 31. Kd2 f6 32. Kc2 g5 33. Kb3 Nf4 34. Kc4 Ne2 35. Kxc5 Ng1 36. Kxd4 Nxf3+ 37. Kc5 f5 0-1

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "3"]
[White "Bardyk, Artem"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2206"]
[BlackElo "2200"]
[PlyCount "71"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 e6 4. Bb5+ Bd7 5. dxe6 Bxb5 6. exf7+ Kd7 7. fxg8Q Rxg8 8. c4 Bxc4 9. d3 Bd5 10. Nf3 Bd6 11. Nc3 Bc6 12. Ne4 Re8 13. 0-0 Rxe4 14. dxe4 Bxe4 15. Bf4 Kc7 16. Re1 Bxf3 17. Qxf3 Nc6 18. Re6 Bxf4 19. Qxf4+ Kb6 20. b4 cxb4 21. Qxb4+ Kc7 22. Qf4+ Kc8 23. Rc1 a5 24. Rd6 Qe7 25. Qf5+ Kc7 26. Rcd1 Rd8 27. Rxd8 Nxd8 28. Qxa5+ Kc8 29. Qa8+ Kc7 30. Rc1+ Nc6 31. Qa5+ Kb8 32. Qb5 Qa3 33. Rxc6 Ka8 34. Rc8+ Ka7 35. Qc5+ b6 36. Qxa3+ 1-0

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "1"]
[White "Dyulgerov, Volen"]
[Black "Kaasen, Tor Fredrik"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2200"]
[BlackElo "2473"]
[PlyCount "77"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Ng5 Bf5 6. N1f3 e6 7. Ne5 Bg6 8. Nxg6 hxg6 9. Bf4 Bd6 10. Qd2 Bxf4 11. Qxf4 Qd5 12. Be2 Nbd7 13. 0-0 0-0 14. Qh4 e5 15. Rad1 Rae8 16. c4 Qa5 17. dxe5 Nxe5 18. Rd6 Re6 19. Nxe6 fxe6 20. Rxe6 Ned7 21. c5 Qxc5 22. Bc4 Nd5 23. Re7 b5 24. Bb3 N7f6 25. Rfe1 a5 26. R7e5 a4 27. Bxd5+ Nxd5 28. Re6 a3 29. bxa3 Nc3 30. Rxg6 Ne2+ 31. Kh1 Rxf2 32. Qd8+ Kh7 33. Rg4 Qf5 34. Rh4+ Kg6 35. Qd6+ Kf7 36. Qc7+ Kg6 37. Qd6+ Kf7 38. Qc7+ Kg6 39. Qd6+ 1/2-1/2

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "9"]
[White "Dyulgerov, Volen"]
[Black "Kavyev, Ruslan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2200"]
[BlackElo "2297"]
[PlyCount "29"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 Nf6 5. Bd3 Nc6 6. cxd4 d5 7. e5 Ne4 8. Nc3 Nxc3 9. bxc3 Bg4 10. e6 Bxe6 11. Ng5 Bd7 12. Qf3 f6 13. Qh5+ g6 14. Qxg6+ hxg6 15. Bxg6# 1-0

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "10"]
[White "Dyulgerov, Volen"]
[Black "Koellner, Ruben Gideon"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2200"]
[BlackElo "2490"]
[PlyCount "24"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 c6 7. a4 h6 8. Nh4 g6 9. f4 exd4 10. Bxf7+ Kxf7 11. Qxd4 Qb6 12. e5 Qxd4+ 0-1

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "7"]
[White "Dyulgerov, Volen"]
[Black "Pertinez Soria, Juan Luis"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2200"]
[BlackElo "2161"]
[PlyCount "39"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e5 7. Nf3 Be6 8. Bxe6 fxe6 9. 0-0 Be7 10. Ng5 Qc8 11. f4 0-0 12. f5 exf5 13. exf5 Nc6 14. Nd5 h6 15. Ne6 Rf7 16. Nxe7+ Nxe7 17. Qxd6 Qxc2 18. Qxe5 Ng4 19. Qd4 Rxf5 20. Qxg7# 1-0

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "6"]
[White "Dyulgerov, Volen"]
[Black "Rose, Felix"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "2200"]
[BlackElo "2091"]
[PlyCount "45"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 Qe7 4. Nd2 dxc3 5. bxc3 Nf6 6. Qa4 Nc6 7. Bd3 d5 8. Ngf3 dxe4 9. Nxe4 Nxe4 10. Bxe4 f5 11. 0-0 fxe4 12. Re1 Bf5 13. Bg5 Qc5 14. Rab1 Kf7 15. Rb5 exf3 16. Rxc5 Bxc5 17. Qc4+ Kg6 18. Qxc5 Kxg5 19. g4 Kxg4 20. Kh1 g6 21. Rg1+ Kh5 22. Qe3 Rhf8 23. Qg5# 1-0

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "4"]
[White "Dyulgerov, Volen"]
[Black "Umarov, Sabir"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2200"]
[BlackElo "2364"]
[PlyCount "31"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 g6 4. h4 dxe4 5. Nxe4 Bg7 6. c3 h5 7. Ng5 Nf6 8. N1f3 Bg4 9. Qb3 0-0 10. Ne5 e6 11. Qxb7 Nbd7 12. Nxc6 Qe8 13. Bb5 e5 14. 0-0 exd4 15. Bf4 Qe4 16. Nxe4 1-0

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "8"]
[White "Hajiyev, Kanan"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2135"]
[BlackElo "2200"]
[PlyCount "116"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 d6 3. exd6 Bxd6 4. Nf3 Nf6 5. Bg5 Nc6 6. Nc3 Bg4 7. e3 Qd7 8. h3 Be6 9. Bxf6 gxf6 10. Nd4 Be5 11. Bb5 a6 12. Bxc6 bxc6 13. Nxe6 Qxe6 14. 0-0 Rb8 15. Rb1 Qf5 16. Qf3 Qxc2 17. Qxc6+ Kf8 18. Qxa6 Rg8 19. Rfd1 Bxc3 20. Qc6 Rxb2 21. Rd8+ Kg7 22. Rxg8+ Kxg8 23. Qe8+ Kg7 24. Rxb2 Bxb2 25. a4 Be5 26. f4 Qc1+ 27. Kh2 Bc3 28. Qe4 Qd1 29. Qc4 Ba5 30. Qc6 Qd6 31. Qxd6 cxd6 32. Kg3 f5 33. Kf3 Kf6 34. g4 d5 35. Ke2 Ke6 36. Kd3 Bb6 37. Kd2 f6 38. Kd3 fxg4 39. hxg4 h6 40. Kd2 d4 41. e4 Kd6 42. Kd3 Kc5 43. e5 fxe5 44. Ke4 Kc4 45. f5 d3 46. f6 Bc5 47. f7 d2 48. f8Q Bxf8 49. Kxe5 d1Q 50. Kf6 Qxg4 51. a5 Qg5+ 52. Kf7 Qxa5 53. Kg6 Qa7 54. Kh5 Qb7 55. Kh4 Qg7 56. Kh5 Bd6 57. Kh4 Qg3+ 58. Kh5 Qg5# 0-1

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "2"]
[White "Pakleza, Zbigniew"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2482"]
[BlackElo "2200"]
[PlyCount "65"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nd2 Bd6 5. Bg3 h5 6. Ngf3 h4 7. Bxh4 c5 8. c3 Nc6 9. Be2 e5 10. dxe5 Nxe5 11. Bg5 Bf5 12. Nxe5 Bxe5 13. Nf3 Bd6 14. Bxf6 Qxf6 15. Qxd5 0-0-0 16. 0-0-0 Kb8 17. Qb3 c4 18. Bxc4 Rc8 19. Nd4 Bg6 20. Bd5 Rc7 21. Nb5 Rhc8 22. Nxc7 Rxc7 23. Rd2 Qf5 24. e4 Qg5 25. g3 a5 26. f4 Qg4 27. a4 Qf3 28. Re1 Bb4 29. e5 Rxc3+ 30. bxc3 Ba3+ 31. Qxa3 Qf2 32. Qd6+ Ka7 33. Rxf2 1-0

[Event "Titled Tuesday intern op 14th Nov Early"]
[Site "Chess.com INT"]
[Date "2023.11.14"]
[Round "1"]
[White "Aaditya, Dhingra"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2495"]
[BlackElo "2200"]
[PlyCount "97"]
[EventDate "2023.11.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 d6 3. Nf3 Nc6 4. Bg5 Qd7 5. exd6 Bxd6 6. Nc3 Qf5 7. e4 Qa5 8. Qd5 Qb6 9. Qb5 Be6 10. Be3 Qxb5 11. Nxb5 0-0-0 12. Nxd6+ Rxd6 13. Bc5 Rd8 14. Ng5 Nf6 15. Nxe6 fxe6 16. f3 b6 17. Ba6+ Kb8 18. Ba3 h5 19. c3 h4 20. Ke2 Nh5 21. Rhd1 Nf4+ 22. Kf1 Ne5 23. Be7 Rxd1+ 24. Rxd1 h3 25. gxh3 Nxf3 26. Rd8+ Rxd8 27. Bxd8 e5 28. Be7 Nd2+ 29. Kf2 Nxe4+ 30. Ke3 Nd6 31. Bf8 Nxh3 32. Kf3 Ng5+ 33. Kg4 Ne6 34. Bxd6 cxd6 35. Kf5 Nc5 36. Bc4 Kc7 37. h4 Kc6 38. h5 d5 39. Bf1 Kd6 40. Kg6 Ne6 41. Ba6 e4 42. Kf5 Nc5 43. Be2 Nd3 44. Bf1 Nxb2 45. Kg6 Nd3 46. Kxg7 Ne5 47. h6 Nd7 48. h7 Ne5 49. h8Q 1-0

[Event "Titled Tuesday intern op 14th Nov Early"]
[Site "Chess.com INT"]
[Date "2023.11.14"]
[Round "7"]
[White "Buchenau, Frank"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2135"]
[BlackElo "2200"]
[PlyCount "78"]
[EventDate "2023.11.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ne5 6. Nxe5 dxe5 7. d3 e6 8. Nd2 Ne7 9. Nc4 Nc6 10. a4 Be7 11. f4 exf4 12. Bxf4 0-0 13. c3 Bg5 14. Bd6 Be7 15. Bg3 Bh4 16. Qg4 Bxg3 17. Qxg3 a6 18. a5 Qe7 19. Rf4 Rad8 20. Raf1 Qc7 21. e5 Nxe5 22. Rg4 f6 23. Nxe5 fxe5 24. Rxf8+ Rxf8 25. Re4 Qf7 26. h3 Qf1+ 27. Kh2 Qc1 28. Qxe5 Rf6 29. Qb8+ Rf8 30. Qxb7 h6 31. Qxa6 Rf6 32. Rxe6 Qf4+ 33. Kh1 Qf1+ 34. Kh2 Qf4+ 35. Kh1 Qc1+ 36. Kh2 Rf1 37. Re8+ Kh7 38. Qe6 Qf4+ 39. g3 Qf2# 0-1

[Event "Titled Tuesday intern op 14th Nov Early"]
[Site "Chess.com INT"]
[Date "2023.11.14"]
[Round "8"]
[White "Dyulgerov, Volen"]
[Black "Bogdanov, Artyom"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2200"]
[BlackElo "2300"]
[PlyCount "71"]
[EventDate "2023.11.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nh3 Nf6 8. Nf4 Bh7 9. Bc4 e6 10. 0-0 Bd6 11. Re1 0-0 12. Ngh5 Nbd7 13. Nxe6 fxe6 14. Rxe6 Nd5 15. Qg4 Rf7 16. Rxd6 Kh8 17. Bd2 Qe7 18. Re6 Qf8 19. Qg3 Bxc2 20. Rae1 Bf5 21. R6e2 N7b6 22. Bd3 Bxd3 23. Qxd3 Re7 24. Rxe7 Nxe7 25. Nf4 Ned5 26. Ng6+ Kg8 27. Nxf8 Rxf8 28. Qg3 Nd7 29. Bxh6 Rf7 30. Re8+ Kh7 31. Qg5 N7f6 32. Bxg7 Rxg7 33. Qf5+ Kh6 34. Rh8+ Nh7 35. Rxh7+ Rxh7 36. Qg5# 1-0

[Event "Titled Tuesday intern op 14th Nov Early"]
[Site "Chess.com INT"]
[Date "2023.11.14"]
[Round "6"]
[White "Dyulgerov, Volen"]
[Black "Gutierrez Olivares, Daniel"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2200"]
[BlackElo "2354"]
[PlyCount "66"]
[EventDate "2023.11.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nf3 Nc6 6. Nc3 Bb4 7. Bd3 Bg4 8. 0-0 0-0 9. Bg5 dxc4 10. Bxc4 Be7 11. Re1 h6 12. Bh4 Bxf3 13. Qxf3 Qxd4 14. Bxf6 Qxf6 15. Qh5 Bd6 16. Ne4 Qe5 17. Qh3 Rae8 18. Re3 Qxb2 19. Rae1 Bb4 20. Nf6+ Qxf6 21. Rxe8 Bxe1 22. Rxe1 Ne5 23. Bb3 Re8 24. Kh1 Qxf2 25. Rg1 Qe2 26. Qh4 Ng4 27. h3 Nf2+ 28. Kh2 Ne4 29. Kh1 Qd2 30. Kh2 Qd6+ 31. Kh1 Ng3+ 32. Kh2 Nf5+ 33. Qf4 Qxf4+ 0-1

[Event "Titled Tuesday intern op 14th Nov Early"]
[Site "Chess.com INT"]
[Date "2023.11.14"]
[Round "5"]
[White "Dyulgerov, Volen"]
[Black "Molenda, Marcin"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2200"]
[BlackElo "2387"]
[PlyCount "64"]
[EventDate "2023.11.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 dxc3 5. Bd3 Nc6 6. 0-0 d6 7. Re1 Nf6 8. Nxc3 Be7 9. b3 0-0 10. Bb2 a6 11. Rc1 Bd7 12. Re3 Rc8 13. Ng5 h6 14. h4 Ne5 15. Bb1 hxg5 16. hxg5 Nfg4 17. Rg3 Bxg5 18. Rxg4 Nxg4 19. Qxg4 Bxc1 20. Ba1 e5 21. Qd1 Bh6 22. Nd5 Be6 23. Bb2 Bxd5 24. exd5 Qg5 25. Qd3 g6 26. g3 Rc1+ 27. Kg2 Rxb1 28. Qxb1 Rc8 29. f4 exf4 30. Qe4 Qxg3+ 31. Kf1 f3 32. Qe8+ Rxe8 0-1

[Event "Titled Tuesday intern op 14th Nov Early"]
[Site "Chess.com INT"]
[Date "2023.11.14"]
[Round "3"]
[White "Dyulgerov, Volen"]
[Black "Shevchuk, Olexandr"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2200"]
[BlackElo "2093"]
[PlyCount "43"]
[EventDate "2023.11.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 Nc6 5. cxd4 Nf6 6. e5 Nd5 7. Bd3 d6 8. 0-0 Be7 9. Nc3 dxe5 10. dxe5 Nxc3 11. bxc3 h6 12. Re1 Qc7 13. Nd4 a6 14. Qh5 Bd7 15. Rb1 Rc8 16. Bf4 Na5 17. Bg6 Rf8 18. Nf5 Nc4 19. Rbd1 fxg6 20. Qxg6+ Kd8 21. Nxg7 Re8 22. Nxe6# 1-0

[Event "Titled Tuesday intern op 14th Nov Early"]
[Site "Chess.com INT"]
[Date "2023.11.14"]
[Round "10"]
[White "Dyulgerov, Volen"]
[Black "Vestby Ellingsen, Mads"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "2200"]
[BlackElo "2339"]
[PlyCount "88"]
[EventDate "2023.11.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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. Nxd4 Nf6 5. Nc3 Nc6 6. Nd5 e6 7. Nxf6+ gxf6 8. Nxc6 bxc6 9. Bd3 h5 10. 0-0 h4 11. h3 Qb6 12. Be3 c5 13. b4 Qxb4 14. Rb1 Qa5 15. Bb5+ Ke7 16. Bc6 Ba6 17. Bxa8 Qc7 18. Re1 Bg7 19. Qg4 Kf8 20. f4 Qc8 21. e5 Qxa8 22. exd6 Rg8 23. Bxc5 Ke8 24. Rxe6+ Kd8 25. Re7 f5 26. Rb8+ Qxb8 27. Qxf5 Qc8 28. Qxf7 Qxc5+ 29. Kh2 Qxd6 30. Rxa7 Rf8 31. Ra8+ Bc8 32. Qxg7 Qxf4+ 33. Kh1 Qf1+ 34. Kh2 Qf4+ 35. Kh1 Re8 36. Qc3 Qf1+ 37. Kh2 Qf4+ 38. Kh1 Qf1+ 39. Kh2 Qf5 40. Qd2+ Qd7 41. Qa5+ Qc7+ 42. Qxc7+ Kxc7 43. Ra7+ Bb7 44. Ra4 Re2 0-1

[Event "Titled Tuesday intern op 14th Nov Early"]
[Site "Chess.com INT"]
[Date "2023.11.14"]
[Round "4"]
[White "Shinkarev, M."]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2121"]
[BlackElo "2200"]
[PlyCount "68"]
[EventDate "2023.11.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. c4 b5 2. cxb5 a6 3. b6 Nf6 4. g3 Bb7 5. Nf3 h5 6. h3 h4 7. g4 Nc6 8. Bg2 Nd4 9. e3 Ne6 10. bxc7 Qxc7 11. d4 Nxg4 12. hxg4 h3 13. Rxh3 Rxh3 14. Bxh3 Bxf3 15. Qxf3 Qxc1+ 16. Qd1 Qxb2 17. Nd2 Rc8 18. Bf1 Rc2 19. Nc4 Qc3+ 20. Nd2 Rxd2 21. Qxd2 Qxa1+ 22. Ke2 Nd8 23. Bg2 e6 24. d5 Qe5 25. f4 Qd6 26. Be4 exd5 27. Bxd5 Nc6 28. Qd3 Be7 29. Kf3 Nb4 30. Qh7 Qxd5+ 31. e4 Qd3+ 32. Kg2 Qe2+ 33. Kg3 Nd3 34. Qxg7 Qf2+ 0-1

[Event "Titled Tuesday intern op 14th Nov Early"]
[Site "Chess.com INT"]
[Date "2023.11.14"]
[Round "2"]
[White "Shuvalov, Evgenij"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2079"]
[BlackElo "2200"]
[PlyCount "52"]
[EventDate "2023.11.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. d4 e5 2. c3 e4 3. Bf4 d5 4. e3 Nf6 5. c4 c6 6. Nc3 a6 7. c5 Be7 8. h3 0-0 9. Nge2 Nh5 10. Bh2 f5 11. Nc1 g6 12. Be2 f4 13. Bxh5 fxe3 14. Bg4 Rxf2 15. Bxc8 Bh4 16. Be6+ Kg7 17. Be5+ Kh6 18. g3 Nd7 19. Bxd7 Qg5 20. Qg4 Raf8 21. N1e2 Bxg3 22. Qxg5+ Kxg5 23. Bxg3 Rg2 24. h4+ Kh6 25. Bf4+ Rxf4 26. Nxf4 Rxb2 1-0

[Event "Titled Tuesday intern op 14th Nov Early"]
[Site "Chess.com INT"]
[Date "2023.11.14"]
[Round "11"]
[White "Tifferet, Shaked"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2334"]
[BlackElo "2200"]
[PlyCount "105"]
[EventDate "2023.11.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. d4 Nxe5 7. dxe5 Qxd1+ 8. Nxd1 Nd7 9. f4 b6 10. a4 Bb7 11. Nc3 g5 12. a5 gxf4 13. Bxf4 Rg8 14. Kf2 Rg4 15. Bg3 Bh6 16. Bb5 0-0-0 17. Rhd1 Rd4 18. a6 Ba8 19. Be2 Bf4 20. Nb5 Bxg3+ 21. hxg3 Nxe5 22. Nxa7+ Kb8 23. Nb5 Rxd1 24. Bxd1 Rd2+ 25. Be2 f5 26. Ke3 Rxc2 27. Rh1 Ng4+ 28. Bxg4 fxg4 29. Rxh7 Kc8 30. Rh8+ Kd7 31. Rxa8 Rxb2 32. a7 Rxb5 33. Rd8+ Kxd8 34. a8Q+ Kc7 35. Qa7+ Kc6 36. Qa4 e5 37. Ke4 c4 38. Qxc4+ Rc5 39. Qe6+ Kb5 40. Qd7+ Kb4 41. Qd8 b5 42. Ke3 Rc3+ 43. Ke4 Rc5 44. Qd6 Kc4 45. Qd3+ Kb4 46. Qe2 Ka4 47. Kd3 b4 48. Qa2+ Kb5 49. Qa8 Rc3+ 50. Ke4 b3 51. Qb8+ Ka4 52. Qxe5 Kb4 53. Qd6+ 1-0

[Event "Titled Tuesday intern op 14th Nov Early"]
[Site "Chess.com INT"]
[Date "2023.11.14"]
[Round "9"]
[White "Vivaan, Vishal Shah"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1774"]
[BlackElo "2200"]
[PlyCount "62"]
[EventDate "2023.11.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3 b5 9. 0-0-0 b4 10. Nce2 Be7 11. e5 Bb7 12. Qh3 dxe5 13. fxe5 Qxe5 14. Bf4 Qd5 15. Nb3 Qe4 16. Na5 Bd5 17. c4 bxc3 18. bxc3 Ba3+ 19. Kd2 0-0 20. Qe3 Qa4 21. Nb3 Ne4+ 22. Ke1 Nc6 23. Ned4 Nxd4 24. Rxd4 Qc6 25. c4 Bb4+ 26. Kd1 Nc3+ 27. Kc2 Be4+ 28. Bd3 Bxd3+ 29. Rxd3 Qxg2+ 30. Rd2 Qxh1 31. Be5 Qb1# 0-1

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "8"]
[White "Dyulgerov, Volen"]
[Black "Cardozo Munar, Carlos Eduardo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2200"]
[BlackElo "2043"]
[PlyCount "91"]
[EventDate "2023.09.26"]
[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 e6 2. d4 d5 3. exd5 exd5 4. c4 Nc6 5. Nf3 Nf6 6. Nc3 Bb4 7. Bd3 0-0 8. 0-0 Re8 9. Re1 Bxc3 10. bxc3 Rxe1+ 11. Qxe1 dxc4 12. Bxc4 Qe7 13. Qxe7 Nxe7 14. Bg5 Ned5 15. Re1 Be6 16. Ne5 h6 17. Bxf6 Nxf6 18. Bxe6 fxe6 19. Nc4 Re8 20. Na5 b6 21. Nc6 Nd5 22. c4 Nf4 23. Re4 g5 24. d5 Kf7 25. dxe6+ Rxe6 26. Nd8+ Ke7 27. Nxe6 Nxe6 28. h4 Kd6 29. hxg5 hxg5 30. g3 a5 31. Kg2 c6 32. a4 Nc5 33. Rg4 Nxa4 34. Rxg5 Nb2 35. Rg6+ Kc5 36. Rg8 a4 37. g4 Kxc4 38. Ra8 Kb4 39. g5 a3 40. g6 Na4 41. g7 a2 42. Rxa4+ Kxa4 43. g8Q a1Q 44. Qa8+ Kb3 45. Qxa1 b5 46. f4 1-0

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "10"]
[White "Dyulgerov, Volen"]
[Black "Iljin, Timofey"]
[Result "0-1"]
[ECO "C21"]
[WhiteElo "2200"]
[BlackElo "2322"]
[PlyCount "70"]
[EventDate "2023.09.26"]
[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. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 d5 6. exd5 Nf6 7. Nf3 Bb4+ 8. Nc3 0-0 9. 0-0 Bg4 10. Qd4 Bxf3 11. gxf3 Nc6 12. Qf4 Bd6 13. Qh4 Ne5 14. Be2 Nfd7 15. Qh3 Ng6 16. Bd3 Nde5 17. Bc2 h6 18. Kh1 Qf6 19. Be4 Nf4 20. Qg3 Nc4 21. Nd1 Nxb2 22. Rg1 Ne2 23. Qg4 Nxg1 24. Nxb2 Qxb2 25. Rxg1 Qe5 26. Rg2 f5 27. Bxf5 Rxf5 28. f4 Qf6 29. f3 Rxf4 30. Qh5 Rxf3 31. Re2 Rf1+ 32. Kg2 Rf8 33. h4 Rf2+ 34. Rxf2 Qxf2+ 35. Kh1 Qf1# 0-1

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "2"]
[White "Dyulgerov, Volen"]
[Black "Kovalevsky, Stanislav"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2200"]
[BlackElo "2163"]
[PlyCount "68"]
[EventDate "2023.09.26"]
[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. Nd2 dxe4 4. Nxe4 Nf6 5. Ng3 h5 6. h4 Bg4 7. Nf3 e6 8. Bd3 Bxf3 9. Qxf3 Qxd4 10. Bf4 Bb4+ 11. c3 Nd5 12. Bd2 Qe5+ 13. Ne4 Be7 14. 0-0-0 Nd7 15. c4 Nb4 16. Bb1 0-0-0 17. a3 Na6 18. Bf4 Qa5 19. Bd6 Bf6 20. Qb3 Nac5 21. Bxc5 Nxc5 22. Nxc5 Qxc5 23. Bd3 Qxf2 24. Kb1 Rd7 25. Be4 Rhd8 26. Rxd7 Rxd7 27. Ka2 Rd2 28. Rb1 Qd4 29. Bh7 Rxg2 30. Qb4 c5 31. Qb5 Kc7 32. a4 b6 33. a5 Qc3 34. axb6+ axb6 0-1

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "3"]
[White "Dyulgerov, Volen"]
[Black "Melikhov, Evgeny V"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2200"]
[BlackElo "2208"]
[PlyCount "35"]
[EventDate "2023.09.26"]
[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 d6 3. d4 cxd4 4. c3 d3 5. Bxd3 Nc6 6. 0-0 Nf6 7. c4 e6 8. Nc3 a6 9. Re1 Be7 10. b3 0-0 11. Bb2 Qc7 12. Rc1 Ne5 13. Bb1 Nxf3+ 14. Qxf3 b6 15. e5 Bb7 16. Nd5 exd5 17. exf6 Bxf6 18. Qf5 1-0

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "5"]
[White "Dyulgerov, Volen"]
[Black "Stojanovski, Sandi"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2200"]
[BlackElo "2179"]
[PlyCount "78"]
[EventDate "2023.09.26"]
[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 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bh4 c6 7. 0-0-0 0-0 8. e5 dxe5 9. dxe5 Qxd2+ 10. Rxd2 Ng4 11. Bxe7 Re8 12. f4 Rxe7 13. Rd8+ Kh7 14. Rxc8 Nf2 15. Nf3 Nxh1 16. Ne4 b5 17. b4 a5 18. h4 Rea7 19. h5 Na6 20. hxg6+ fxg6 21. Nfg5+ hxg5 22. Nxg5+ Kh6 23. Nf7+ Kh5 24. Be2+ Kh4 25. Rxc6 Ng3 26. Rxg6 Nxe2+ 27. Kd2 Rxf7 28. Kxe2 Kh5 29. Rg5+ Kh6 30. g4 Re8 31. Kf3 Nxb4 32. Kg3 Nd5 33. Rh5+ Kg6 34. f5+ Rxf5 35. Rxf5 Rxe5 36. Rf1 Re3+ 37. Kg2 Re5 38. Rd1 Ne3+ 39. Kf3 Nxd1 0-1

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "11"]
[White "Dyulgerov, Volen"]
[Black "Tarasova, Viktoriya"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2200"]
[BlackElo "2226"]
[PlyCount "47"]
[EventDate "2023.09.26"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Be7 9. f4 0-0 10. Be3 Qc7 11. Qf3 b4 12. e5 Bb7 13. Qg3 bxc3 14. Bxe6 Ne4 15. Qg4 h5 16. Qxh5 cxb2 17. Bf5 g6 18. Bxg6 fxg6 19. Qxg6+ Kh8 20. Ne6 Bg5 21. Nxc7 bxa1Q 22. Rxa1 Be7 23. exd6 Bxd6 24. Bd4+ 1-0

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "1"]
[White "Fishchuk, Vladyslav"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2204"]
[BlackElo "2200"]
[PlyCount "91"]
[EventDate "2023.09.26"]
[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. Nc3 c6 3. Bf4 Nf6 4. e3 Bf5 5. Nf3 e6 6. Ne5 Nbd7 7. g4 Be4 8. f3 Bg6 9. h4 Qb6 10. Rb1 Nxe5 11. dxe5 Nd7 12. h5 Nxe5 13. hxg6 Nxg6 14. Qd2 e5 15. Bg3 0-0-0 16. Bd3 d4 17. Bf5+ Kb8 18. exd4 Ka8 19. d5 Bb4 20. Bf2 Qa5 21. a3 Bxc3 22. Qxc3 Qxd5 23. Be4 Qd7 24. 0-0 Nf4 25. Qc5 Nh3+ 26. Kh2 Nxf2 27. Qxf2 h5 28. g5 f5 29. gxf6 gxf6 30. Qe2 f5 31. Rbd1 Qc7 32. Bxf5 e4+ 33. Kh1 exf3 34. Qxf3 Rdf8 35. Rd7 Qe5 36. Qd3 a6 37. Bh3 Rxf1+ 38. Bxf1 Ka7 39. Qd4+ Qxd4 40. Rxd4 Re8 41. Bg2 Re2 42. Rc4 Kb6 43. Kh2 Kb5 44. Rc3 b6 45. Kh3 c5 46. Bf1 1-0

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "9"]
[White "Hoffmann, Asa"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2185"]
[BlackElo "2200"]
[PlyCount "86"]
[EventDate "2023.09.26"]
[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 e5 2. Nf3 e4 3. Nfd2 d5 4. Nb3 a5 5. Bf4 a4 6. Nc1 g5 7. Be5 Nf6 8. e3 Nc6 9. Bb5 Bd7 10. Bg3 h5 11. h4 Ng4 12. Nc3 a3 13. b3 Bb4 14. N1e2 Ra5 15. Bxc6 bxc6 16. hxg5 Qxg5 17. Bxc7 Nxe3 18. fxe3 Bg4 19. Bf4 Bxe2 20. Bxg5 Bxd1 21. Rxd1 Bxc3+ 22. Ke2 Rg8 23. Rxh5 f6 24. Bxf6 Rxg2+ 25. Kf1 Rxc2 26. Rh7 Rxa2 27. Rc1 Ra1 28. Rxa1 Bxa1 29. Ke2 Bb2 30. b4 Ra6 31. Re7+ Kf8 32. Re6 Kf7 33. Rd6 a2 34. b5 Rb6 35. bxc6 a1Q 36. c7 Rxd6 37. c8Q Qa7 38. Be5 Qa6+ 39. Kf2 Qxc8 40. Kg3 Qd7 41. Kf4 Rh6 42. Kg5 Rg6+ 43. Kf4 Qg4# 0-1

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "7"]
[White "Mizzi, Jack"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2007"]
[BlackElo "2200"]
[PlyCount "65"]
[EventDate "2023.09.26"]
[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 e5 2. dxe5 d6 3. exd6 Bxd6 4. Nf3 Nf6 5. Nc3 Bd7 6. Bg5 Nc6 7. e3 h6 8. Bh4 Bg4 9. Be2 Qd7 10. Bxf6 gxf6 11. Ne4 Bb4+ 12. c3 Qe7 13. Nxf6+ Qxf6 14. cxb4 Rg8 15. b5 Rd8 16. Qb3 Bxf3 17. Bxf3 Ne5 18. Rd1 Nxf3+ 19. gxf3 Rxd1+ 20. Qxd1 Qxb2 21. a4 Ke7 22. Kf1 Rd8 23. Qe1 Qf6 24. Qb4+ Rd6 25. Qe4+ Re6 26. Qb4+ Ke8 27. Ke2 Rd6 28. Rg1 Kd7 29. Qg4+ Re6 30. Rd1+ Ke7 31. Qb4+ Ke8 32. Qd4 Qg6 33. Qd8# 1-0

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "6"]
[White "Parfenov, Viktor N"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2193"]
[BlackElo "2200"]
[PlyCount "61"]
[EventDate "2023.09.26"]
[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 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. d4 cxd4 7. Nxd4 Nf6 8. Nc3 Bg7 9. f3 Nc6 10. Be3 0-0 11. 0-0 Rac8 12. b3 a6 13. Qd3 Nb4 14. Qd2 h5 15. Rac1 h4 16. h3 Nh5 17. Rfd1 Nc6 18. Nxc6 bxc6 19. c5 Ng3 20. Bg5 f5 21. Bxh4 f4 22. Ne2 Nxe4 23. fxe4 f3 24. Ng3 Be5 25. Qg5 Qe6 26. Nf5 f2+ 27. Bxf2 Rxf5 28. exf5 Qxf5 29. Qxf5 gxf5 30. cxd6 exd6 31. Kf1 1-0

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "4"]
[White "Ventura Bolet, Maxim"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2233"]
[BlackElo "2200"]
[PlyCount "146"]
[EventDate "2023.09.26"]
[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 d6 3. Bb5+ Bd7 4. c4 Nf6 5. Nc3 g6 6. Bxd7+ Qxd7 7. d4 cxd4 8. Nxd4 Bg7 9. 0-0 Nc6 10. Be3 Ng4 11. Nxc6 Nxe3 12. fxe3 bxc6 13. Qd3 Qe6 14. Rad1 0-0 15. Rc1 a5 16. b3 Bxc3 17. Rxc3 c5 18. Rc2 a4 19. Rcf2 axb3 20. axb3 Ra3 21. h3 f6 22. Qc2 Rb8 23. Rb1 Qe5 24. Qd3 Kg7 25. Rff1 Ra2 26. Rf2 Rxf2 27. Kxf2 Ra8 28. Rd1 h5 29. g3 h4 30. gxh4 Qh2+ 31. Ke1 Ra2 32. Rd2 Qg1+ 33. Ke2 Ra1 34. Rd1 Qg2+ 35. Ke1 Qg3+ 36. Ke2 Qh2+ 37. Ke1 Ra2 38. Rd2 Qg1+ 39. Ke2 Qg2+ 40. Ke1 Qg3+ 41. Ke2 Ra1 42. Rd1 Ra3 43. e5 Qxe5 44. Ke1 Ra2 45. Rd2 Qg3+ 46. Ke2 Qg2+ 47. Ke1 Rxd2 48. Qxd2 Qg1+ 49. Ke2 Qg2+ 50. Ke1 Qxd2+ 51. Kxd2 Kh6 52. Ke2 Kh5 53. Kf3 Kxh4 54. Kg2 Kg5 55. Kg3 Kf5 56. Kf3 g5 57. e4+ Ke5 58. Ke3 e6 59. b4 cxb4 60. Kd3 f5 61. exf5 exf5 62. Kc2 Kd4 63. Kb3 Kc5 64. Kc2 Kxc4 65. Kd2 b3 66. Ke3 b2 67. h4 gxh4 68. Kf4 b1Q 69. Kg5 h3 70. Kf6 h2 71. Kg7 h1Q 72. Kf8 Qh7 73. Ke8 Qb8# 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "2"]
[White "Domingo Nunez, Ruben"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2417"]
[BlackElo "2200"]
[PlyCount "62"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 g6 7. g4 Bg7 8. g5 Nfd7 9. Be3 Nc6 10. Qd2 0-0 11. 0-0-0 Na5 12. Nd5 b5 13. Nxe7+ Qxe7 14. Qxa5 Bb7 15. f3 Rfc8 16. Kb1 Ne5 17. h4 Nxf3 18. Nxf3 Qxe4 19. Qd2 Qxf3 20. Bg2 Rxc2 21. Qxc2 Qxe3 22. Bxb7 Re8 23. Bc6 Rc8 24. Rge1 Qb6 25. Re8+ Rxe8 26. Bxe8 Qb7 27. Rf1 Kh8 28. Bxf7 b4 29. Be6 a5 30. Qc8+ Qxc8 31. Bxc8 a4 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "6"]
[White "Dyulgerov, Volen"]
[Black "Espinosa Veloz, Ermes"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2200"]
[BlackElo "2478"]
[PlyCount "54"]
[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 e6 2. d4 d5 3. Nd2 Be7 4. c3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. f4 Nc6 8. Ngf3 Qb6 9. 0-0 cxd4 10. Kh1 Nc5 11. Bb1 dxc3 12. bxc3 Bd7 13. Nb3 Ne4 14. Bxe4 dxe4 15. Ng5 Bxg5 16. fxg5 Nxe5 17. Ba3 Nd3 18. Nd4 e5 19. Rxf7 Kxf7 20. Qh5+ Qg6 21. Rf1+ Ke8 22. Qh4 exd4 23. cxd4 Rc8 24. d5 Rc3 25. Bd6 Qxd6 26. Qxe4+ Qe5 27. Qh4 Rc1 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "4"]
[White "Dyulgerov, Volen"]
[Black "Iljin, Timofey"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2200"]
[BlackElo "2322"]
[PlyCount "47"]
[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. c3 e5 5. cxd4 exd4 6. Bc4 Nf6 7. 0-0 Nxe4 8. Re1 d5 9. Bxd5 Qxd5 10. Nc3 Qh5 11. Nxe4 Be6 12. Bf4 Be7 13. Nd6+ Bxd6 14. Bxd6 0-0-0 15. Bg3 Bd5 16. Rc1 Bxf3 17. gxf3 Qd5 18. Qa4 a6 19. Re5 Qd7 20. Re7 Qxe7 21. Rxc6+ Kd7 22. Rd6+ Kc8 23. Qc4+ Kb8 24. Rxa6+ 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "8"]
[White "Dyulgerov, Volen"]
[Black "Kucza, Karol"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2200"]
[BlackElo "2343"]
[PlyCount "101"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 g6 10. g3 Bg7 11. Bb2 0-0 12. Bg2 Rae8 13. 0-0 Bxe5 14. Bxe5 Qxe5 15. Qxe5 Rxe5 16. Nd2 Nb4 17. Nf3 Re7 18. a3 Nd3 19. Rfd1 Nc5 20. Nd4 Rb8 21. Bxc6 dxc6 22. Nxc6 Ree8 23. Nxb8 Rxb8 24. b4 Nb3 25. Rab1 Bxc4 26. Rd7 Rc8 27. g4 Be6 28. Rd3 c5 29. Rdxb3 Bxb3 30. Rxb3 cxb4 31. Rxb4 Rc3 32. Ra4 Rc7 33. g5 Kf8 34. Kg2 Ke7 35. Kg3 Kd6 36. f4 Kc5 37. Ra6 Kb5 38. Rf6 a5 39. Kg4 Ra7 40. Rd6 Kc4 41. h4 a4 42. h5 Rc7 43. Rb6 Kd5 44. Rb4 Rc4 45. Rb7 gxh5+ 46. Kxh5 Rxf4 47. Ra7 Ke6 48. Kh6 Kf5 49. Rxf7+ Kg4 50. Rxh7 Kf5 51. Rf7+ 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "3"]
[White "Dyulgerov, Volen"]
[Black "Lehtosaari, Mauri"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2200"]
[BlackElo "2151"]
[PlyCount "64"]
[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 Qd8 4. Bc4 Nf6 5. Nf3 a6 6. d4 b5 7. Be2 Bb7 8. Ne5 Nbd7 9. Bf3 Qc8 10. Nc6 e6 11. d5 Bxc6 12. d6 Bxf3 13. Qxf3 cxd6 14. Bg5 Be7 15. 0-0-0 d5 16. Nxd5 exd5 17. Rhe1 Qc5 18. Rxd5 Qxd5 19. Rxe7+ Kf8 20. Qxd5 Nxd5 21. Rxd7 Nf6 22. Rc7 h6 23. Be3 Kg8 24. Bd4 Nd5 25. Rd7 Nf4 26. Kd2 Ne6 27. Be5 Rd8 28. Rxd8+ Nxd8 29. Kc3 Nc6 30. Bd6 f6 31. a4 Kf7 32. axb5 axb5 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "11"]
[White "Dyulgerov, Volen"]
[Black "Manukian, Artak"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2200"]
[BlackElo "2196"]
[PlyCount "56"]
[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. Nd2 dxe4 4. Nxe4 Nf6 5. Ng3 h5 6. h4 e5 7. c3 exd4 8. cxd4 Bb4+ 9. Bd2 Qxd4 10. Qe2+ Be6 11. 0-0-0 Nbd7 12. Nf3 Bxd2+ 13. Rxd2 Qa4 14. Ng5 Qxa2 15. Nf5 Kf8 16. Nd4 Nc5 17. Ngxe6+ Nxe6 18. Nf5 Nd5 19. Qe5 Qa1+ 20. Kc2 Rd8 21. Rxd5 Rxd5 22. Qb8+ Rd8 23. Qxb7 Qd1+ 24. Kc3 Qd2+ 25. Kc4 Qd5+ 26. Kc3 Qxf5 27. Bc4 g6 28. Re1 Re8 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "9"]
[White "Dyulgerov, Volen"]
[Black "Skliarov, Viktor"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2200"]
[BlackElo "2366"]
[PlyCount "74"]
[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. c3 Nf6 5. e5 Nd5 6. Bc4 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. 0-0 g6 10. cxd4 Bg7 11. d5 Na5 12. Ba4+ Bd7 13. Bxd7+ Qxd7 14. Nc3 0-0 15. Re1 Nac4 16. Qb3 h6 17. a4 a5 18. Be3 Nxe3 19. Rxe3 Bxc3 20. Qxb6 Bf6 21. Rd1 Qxa4 22. b3 Qb4 23. Qxb4 axb4 24. Re4 Rfd8 25. Rxb4 Rxd5 26. Rc1 b5 27. h4 h5 28. Rc7 Ra2 29. Rb7 Rd1+ 30. Kh2 Rxf2 31. R4xb5 Rd3 32. Ng5 Rdd2 33. Rb8+ Kg7 34. Ne4 Rxg2+ 35. Kh1 Rh2+ 36. Kg1 Bd4+ 37. Kf1 Rh1# 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "10"]
[White "Fiorito, Francisco"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2339"]
[BlackElo "2200"]
[PlyCount "79"]
[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. Nf3 g5 2. Nxg5 e5 3. Nf3 e4 4. Nd4 c5 5. Nb3 a5 6. a4 Ra6 7. d4 c4 8. Nc5 Rg6 9. Bf4 Nc6 10. Nc3 d5 11. Nb5 Bg7 12. e3 Bg4 13. Qd2 f5 14. b3 b6 15. Nb7 Qh4 16. bxc4 Nge7 17. N7d6+ Kf8 18. Bg3 Qh5 19. cxd5 Nxd5 20. Bc4 Ndb4 21. Nc7 f4 22. Bxf4 Bf3 23. gxf3 Qxf3 24. Rf1 Bxd4 25. Be2 Qh3 26. c3 Qd7 27. cxd4 Rxd6 28. Bxd6+ Qxd6 29. Nb5 Qg6 30. Rc1 Kg7 31. d5 Ne5 32. Rc7+ Kh6 33. Qd4 Nbd3+ 34. Kd2 Rd8 35. d6 Nf3+ 36. Bxf3 exf3 37. Qxd3 Rxd6 38. Nxd6 Kh5 39. Qxg6+ hxg6 40. Rg1 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "1"]
[White "Jaskolka, Tomasz"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2228"]
[BlackElo "2200"]
[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 d6 3. Bb5+ Bd7 4. a4 g6 5. d4 cxd4 6. Qxd4 Nf6 7. Nc3 Bg7 8. Qd3 Nc6 9. 0-0 0-0 10. Bg5 a6 11. Bc4 Nb4 12. Qe2 Rc8 13. Bb3 Bg4 14. h3 Bh5 15. Bxf6 Bxf6 16. g4 Bxc3 17. bxc3 Rxc3 18. gxh5 Qa5 19. e5 dxe5 20. Qxe5 Rc5 21. Qxe7 Rxh5 22. Kg2 Qf5 23. Rh1 Nc6 24. Qe3 Rd8 25. Rae1 h6 26. Qe4 Qf6 27. Re3 Rf5 28. h4 Rf4 29. h5 Rxe4 30. Rxe4 g5 31. Rhe1 Kg7 32. Nh2 Nd4 33. Bc4 Qc6 34. Bd3 f5 35. f3 fxe4 36. Bxe4 Qc3 37. Ng4 Qxe1 38. Nf2 Rf8 39. Nd3 Qe2+ 40. Kg3 Rxf3+ 41. Bxf3 Qxf3+ 42. Kh2 Ne2 43. Ne5 Qg3+ 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "7"]
[White "Korelskiy, Egor"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2189"]
[BlackElo "2200"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. c4 Nc6 6. Qe3 Nf6 7. h3 g6 8. Be2 Bg7 9. 0-0 0-0 10. Nc3 Bd7 11. Rd1 a5 12. c5 dxc5 13. e5 Ne8 14. Bc4 Nc7 15. Qxc5 Qc8 16. Na4 Bxh3 17. gxh3 Qxh3 18. Nh2 Bxe5 19. f4 Rad8 20. Be3 Rxd1+ 21. Rxd1 Ne6 22. Qb6 Nxf4 23. Bxf4 Bxf4 24. Qf2 Ne5 25. Bf1 Bxh2+ 26. Qxh2 Nf3+ 27. Kf2 Qxh2+ 28. Kxf3 Qh5+ 29. Kf2 Qxd1 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "5"]
[White "Shturman, Arseniy"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2161"]
[BlackElo "2200"]
[PlyCount "104"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 g6 7. g4 Bg7 8. g5 Nfd7 9. f4 0-0 10. h4 Nc6 11. Be3 Nxd4 12. Bxd4 e5 13. fxe5 Nxe5 14. Rg3 f5 15. exf5 Rxf5 16. Bg2 Rf4 17. Qd2 Rxd4 18. Qxd4 Nf3+ 19. Bxf3 Bxd4 20. 0-0-0 Bxc3 21. Bd5+ Kg7 22. Rxc3 Bf5 23. Bxb7 Rb8 24. Bxa6 Qb6 25. Rb3 Qc7 26. Rc3 Qb6 27. Rb3 Qc5 28. Rc3 Qb4 29. Rc7+ Kh8 30. b3 d5 31. Rxd5 Qf4+ 32. Kb2 Qxc7 33. c4 Qh2+ 34. Ka3 Ra8 35. Ra5 Qc7 36. b4 Qxa5+ 37. bxa5 Rxa6 38. Kb4 Bd7 39. a4 Rc6 40. Kb5 h6 41. a6 hxg5 42. a7 Rc8+ 43. Kb6 Bc6 44. hxg5 Kg7 45. c5 Kf7 46. a5 Ke6 47. a6 Kf5 48. a8Q Bxa8 49. Ka7 Kxg5 50. c6 Bxc6 51. Kb6 Kf4 52. a7 g5 0-1

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "6"]
[White "Abel Mathewos, Tilahun"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1953"]
[BlackElo "2200"]
[PlyCount "37"]
[EventDate "2023.09.05"]
[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 e5 2. c3 e4 3. c4 c6 4. Nc3 d5 5. e3 Nf6 6. Nge2 Bd6 7. c5 Bc7 8. Bd2 Ng4 9. Ng3 h5 10. Be2 Nxh2 11. Nxh5 g6 12. g3 Nf3+ 13. Bxf3 exf3 14. Ng7+ Ke7 15. Qxf3 Bg4 16. Qg2 Rxh1+ 17. Qxh1 Kd7 18. Qh6 f5 19. Qf4 1-0

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "8"]
[White "Dyulgerov, Volen"]
[Black "Gulamirian, Korun"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2200"]
[BlackElo "1816"]
[PlyCount "133"]
[EventDate "2023.09.05"]
[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. d4 exd4 3. Nf3 Nc6 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qd2 dxc6 7. Nc3 Be6 8. Na4 Bd6 9. Bd3 0-0-0 10. Qa5 Qd4 11. Bd2 a6 12. Bc3 Qa7 13. 0-0 f6 14. b4 c5 15. bxc5 Be5 16. c6 b5 17. Rab1 Bxc3 18. Nxc3 Bc4 19. Bxc4 bxc4 20. Nb5 Qb6 21. Qa4 axb5 22. Rxb5 Qxc6 23. Rb8+ Kxb8 24. Qxc6 Ne7 25. Rb1+ Kc8 26. Qa8+ Kd7 27. Rd1+ Nd5 28. Rxd5+ Ke7 29. Qc6 Rxd5 30. exd5 Rd8 31. Qxc7+ Rd7 32. Qxd7+ Kxd7 33. Kf1 Kd6 34. Ke2 Kxd5 35. Ke3 Kc5 36. Ke4 Kb4 37. Kd4 g5 38. a4 f5 39. a5 Kxa5 40. Kxc4 Kb6 41. Kd5 f4 42. Ke5 Kc5 43. Kf5 h6 44. Kg6 Kc4 45. Kxh6 Kc3 46. Kxg5 Kxc2 47. Kxf4 Kd2 48. g4 Ke2 49. h4 Kxf2 50. g5 Kg2 51. h5 Kh2 52. Kf5 Kg2 53. g6 Kf2 54. h6 Ke2 55. Kf6 Ke3 56. g7 Kd2 57. h7 Kd3 58. Kf7 Ke3 59. g8Q Ke2 60. h8Q Kd2 61. Qhh7 Ke2 62. Qgg6 Ke3 63. Qhh5 Kf2 64. Qgg4 Kf1 65. Qhh3+ Kf2 66. Qgg2+ Ke1 67. Qhh1# 1-0

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "11"]
[White "Dyulgerov, Volen"]
[Black "Mikhaylova, Irina"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2200"]
[BlackElo "2216"]
[PlyCount "92"]
[EventDate "2023.09.05"]
[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 c5 3. Nh3 cxd4 4. Ng1 Nc6 5. c3 dxc3 6. Nxc3 d6 7. Bc4 e6 8. Nf3 a6 9. 0-0 Be7 10. Re1 Nf6 11. Bg5 Ne5 12. Nxe5 dxe5 13. Qb3 0-0 14. a4 Qc7 15. Rac1 Bd7 16. Re3 Bc6 17. Rg3 Kh8 18. Bxe6 Nh5 19. Nd5 Bxd5 20. Bxd5 Qd8 21. Bxe7 Qxe7 22. Rgc3 Nf4 23. Rc7 Qg5 24. Qf3 Rad8 25. g3 Nxd5 26. exd5 f6 27. R1c3 Qd2 28. Rxb7 Qxd5 29. Qxd5 Rxd5 30. Rcc7 Rg8 31. Ra7 a5 32. Rcb7 h5 33. Rb5 Rd1+ 34. Kg2 Rc8 35. Rbb7 Rg8 36. Rxa5 Rd2 37. Raa7 e4 38. Re7 Rb8 39. Rxg7 Rbxb2 40. Rh7+ Kg8 41. Rag7+ Kf8 42. Rf7+ Kg8 43. Rhg7+ Kh8 44. Rh7+ Kg8 45. Rfg7+ Kf8 46. Rf7+ Kg8 1/2-1/2

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "3"]
[White "Dyulgerov, Volen"]
[Black "Novikov, Evgenij"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2200"]
[BlackElo "2276"]
[PlyCount "70"]
[EventDate "2023.09.05"]
[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 e6 3. d4 cxd4 4. c3 d3 5. Bxd3 Nc6 6. 0-0 d6 7. Re1 Be7 8. c4 Nf6 9. Nc3 0-0 10. b3 b6 11. Bb2 Bb7 12. Ng5 h6 13. Nh3 Rc8 14. Nf4 Ne5 15. Bc2 a6 16. Nh5 Neg4 17. h3 Nxh5 18. Qxg4 Nf6 19. Qg3 Rc5 20. Rad1 Rg5 21. Qd3 Nh5 22. Nd5 exd5 23. exd5 Rxg2+ 24. Kh1 Rg6 25. Re6 Nf4 26. Rxg6 fxg6 27. Qf3 Qd7 28. Kh2 Bf6 29. Qxf4 Bxb2 30. Qe4 Be5+ 31. Kg2 Bc8 32. Qxg6 Qxh3+ 33. Kg1 Bh2+ 34. Kh1 Bg3+ 35. Kg1 Bxf2# 0-1

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "5"]
[White "Dyulgerov, Volen"]
[Black "Shukhman, Anna"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2200"]
[BlackElo "2232"]
[PlyCount "54"]
[EventDate "2023.09.05"]
[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 a6 3. d4 cxd4 4. c3 dxc3 5. Bc4 e6 6. 0-0 b5 7. Bb3 Bb7 8. Re1 Nc6 9. Nxc3 d6 10. a4 b4 11. Nd5 exd5 12. exd5+ Nce7 13. Nd4 Nf6 14. Bg5 Qd7 15. Rc1 Nfxd5 16. Nc6 Nc3 17. Rxc3 bxc3 18. Bxe7 Qxc6 19. Bxd6+ Kd8 20. Bxf8+ Kc8 21. Qg4+ Kb8 22. Bb4 Rd8 23. Qg3+ Qc7 24. Qh3 c2 25. Bxc2 Qxc2 26. Qg3+ Qc7 27. Bd6 Qxd6 0-1

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "7"]
[White "Dzhaparov, Medet"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1626"]
[BlackElo "2200"]
[PlyCount "55"]
[EventDate "2023.09.05"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2 0-0 9. Be3 Nc6 10. Qd2 Bd7 11. 0-0-0 Na5 12. Bf1 Rc8 13. g5 Rxc3 14. gxf6 Rxc2+ 15. Nxc2 Bxf6 16. Bd4 e5 17. Be3 Be6 18. Qxd6 Bxa2 19. Rd3 Nb3+ 20. Kd1 Qc8 21. Qxf6 Bb1 22. Rc3 Bxc2+ 23. Rxc2 Rd8+ 24. Ke1 Qd7 25. Be2 Na1 26. Rc1 Nb3 27. Bh6 Qd2+ 28. Bxd2 1-0

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "1"]
[White "Karttunen, Mika"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2490"]
[BlackElo "2200"]
[PlyCount "59"]
[EventDate "2023.09.05"]
[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 Nf6 2. d4 d5 3. c4 c6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. exf6 Bb7 12. g3 b4 13. Ne4 c5 14. Bg2 cxd4 15. Qxd4 Nc5 16. Qxc4 Nd3+ 17. Ke2 Ne5 18. Qb5+ Nc6 19. Rhd1 Qc7 20. Rac1 Rc8 21. Kf1 Rh5 22. h4 Rxg5 23. hxg5 b3 24. axb3 a6 25. Qd3 Bb4 26. Kg1 a5 27. Nd6+ Bxd6 28. Qxd6 Qxd6 29. Rxd6 Rb8 30. Bxc6+ 1-0

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "4"]
[White "Koridze, Lile"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2181"]
[BlackElo "2200"]
[PlyCount "69"]
[EventDate "2023.09.05"]
[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 e5 2. dxe5 d6 3. exd6 Bxd6 4. c3 Nf6 5. Nf3 Nc6 6. e3 Bg4 7. Be2 Qd7 8. h3 Bf5 9. Nd4 Nxd4 10. exd4 0-0-0 11. 0-0 Bxh3 12. gxh3 Qxh3 13. f4 Qg3+ 14. Kh1 h5 15. Rf3 Qh4+ 16. Kg2 Ng4 17. Qh1 Qe7 18. Bd3 Kb8 19. Bd2 g5 20. fxg5 h4 21. Qe1 h3+ 22. Kh1 Qf8 23. Qg1 Nh2 24. Rf2 Qe8 25. d5 Qe5 26. Qe1 Qxd5+ 27. Be4 Qe5 28. Bf4 Qxf4 29. Rxf4 Bxf4 30. Na3 Rd2 31. Nc4 Rhd8 32. Nxd2 Rxd2 33. Rd1 Ng4 34. Rxd2 Bxd2 35. Qxd2 1-0

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "9"]
[White "Lohani, Sujana"]
[Black "Dyulgerov, Volen"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1756"]
[BlackElo "2200"]
[PlyCount "23"]
[EventDate "2023.09.05"]
[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 e5 2. dxe5 d6 3. exd6 Bxd6 4. Nf3 Nf6 5. e3 Nc6 6. Bb5 Bg4 7. 0-0 Qd7 8. h3 Bxh3 9. gxh3 Qxh3 10. Re1 Ng4 11. Bf1 Bh2+ 12. Kh1 1/2-1/2

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "10"]
[White "Pershina, Elena"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2114"]
[BlackElo "2200"]
[PlyCount "64"]
[EventDate "2023.09.05"]
[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. c4 b5 2. cxb5 a6 3. bxa6 Rxa6 4. e3 Rg6 5. d4 Bb7 6. f3 e5 7. Ne2 Bb4+ 8. Bd2 Bxf3 9. gxf3 Qh4+ 10. Ng3 Rxg3 11. hxg3 Bxd2+ 12. Nxd2 Qxh1 13. Qb3 Nc6 14. d5 Nd8 15. 0-0-0 Nf6 16. Qa3 Qh6 17. e4 Qg5 18. f4 exf4 19. gxf4 Qxf4 20. Bd3 Qd6 21. Qxd6 cxd6 22. a4 Nb7 23. b4 Kd8 24. a5 Ng4 25. a6 Nf2 26. a7 Kc7 27. Nc4 Nxd1 28. Kxd1 Ra8 29. b5 Na5 30. b6+ Kb7 31. Nxa5+ Kxb6 32. Nc4+ Kc5 0-1

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "2"]
[White "Zenin, Dmitri"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2163"]
[BlackElo "2200"]
[PlyCount "103"]
[EventDate "2023.09.05"]
[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 e5 2. dxe5 d6 3. Nf3 Nc6 4. Bg5 Qd7 5. exd6 Bxd6 6. Nc3 Nf6 7. Bxf6 gxf6 8. e3 Rg8 9. Ne4 Bb4+ 10. c3 Qe7 11. Ng3 Bg4 12. Be2 Bc5 13. Nd4 Nxd4 14. exd4 Bd6 15. 0-0 h5 16. Bxg4 Bxg3 17. hxg3 Rxg4 18. Re1 Re4 19. f3 Re6 20. Rxe6 fxe6 21. f4 Qf7 22. Qb3 0-0-0 23. Re1 Rd6 24. f5 Rb6 25. fxe6 Qe7 26. Qc2 a5 27. b3 a4 28. b4 a3 29. Qf5 Rc6 30. Re3 b6 31. Qxh5 Rd6 32. Qf5 Kb7 33. d5 Ka7 34. Rf3 b5 35. Qxf6 Qxf6 36. Rxf6 Rxd5 37. g4 Re5 38. Kf2 Kb6 39. Kf3 c5 40. Kf4 Re1 41. g5 cxb4 42. cxb4 Kc7 43. g6 Kd6 44. g7 Ke7 45. Rf7+ Kxe6 46. g8Q Rf1+ 47. Ke4 Re1+ 48. Kd4 Rd1+ 49. Kc5 Rd5+ 50. Kb6 Rd6+ 51. Ka5 Kd5 52. Rd7+ 1-0

[Event "Pleven op 2nd"]
[Site "Pleven"]
[Date "2015.10.18"]
[Round "5"]
[White "Dyulgerov, Volen"]
[Black "Tashkov, Rumen"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1995"]
[BlackElo "2198"]
[PlyCount "66"]
[EventDate "2015.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. h3 0-0 6. Nf3 c6 7. a4 Qc7 8. Be2 Nbd7 9. 0-0 b6 10. Qd2 Bb7 11. Rfe1 e5 12. dxe5 dxe5 13. Bh6 Rad8 14. Bxg7 Kxg7 15. Qe3 a5 16. Bc4 h6 17. Ne2 Nc5 18. Ng3 Bc8 19. Qc3 Rfe8 20. b4 axb4 21. Qxb4 Ne6 22. Rab1 Nd7 23. Red1 Nd4 24. Nxd4 exd4 25. c3 c5 26. Qb2 dxc3 27. Qxc3+ Qe5 28. Qxe5+ Nxe5 29. Rxd8 Rxd8 30. Bd5 Rd6 31. Ne2 Nd3 32. Nc3 Nb4 33. Rc1 Be6 0-1

[Event "Albena Vivacom op"]
[Site "Albena"]
[Date "2015.09.20"]
[Round "9"]
[White "Konaplev, Anton"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "D47"]
[WhiteElo "2147"]
[BlackElo "1863"]
[PlyCount "89"]
[EventDate "2015.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. e4 b4 10. Na4 c5 11. e5 Nd5 12. 0-0 cxd4 13. Re1 g6 14. Bg5 Qa5 15. Nxd4 a6 16. Nf3 Bg7 17. a3 0-0 18. axb4 Qxb4 19. Bd2 Qe7 20. Rc1 Rfc8 21. Rxc8+ Rxc8 22. Qe2 Nb4 23. Be4 Bxe4 24. Qxe4 Nd5 25. b4 N5b6 26. Ra1 Nxa4 27. Rxa4 Nb8 28. Be3 Qd7 29. Ra1 Qd5 30. Qxd5 exd5 31. g3 Rc4 32. b5 d4 33. Bxd4 Rxd4 34. Nxd4 Bxe5 35. Rd1 axb5 36. Nxb5 Nc6 37. f4 Bb2 38. Rd2 Bc1 39. Re2 g5 40. Kg2 gxf4 41. Rc2 f3+ 42. Kxf3 Ne5+ 43. Ke4 Ng4 44. Rxc1 Nxh2 45. Kf4 1-0

[Event "Albena Vivacom op"]
[Site "Albena"]
[Date "2015.09.19"]
[Round "8"]
[White "Dyulgerov, Volen"]
[Black "Petkov, Emil"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1863"]
[BlackElo "2207"]
[PlyCount "96"]
[EventDate "2015.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Nf3 Bf5 7. d4 e6 8. 0-0 Be7 9. a4 0-0 10. a5 Nd5 11. Nxd5 exd5 12. Ne5 Nxe5 13. dxe5 c6 14. Ra4 b5 15. axb6 axb6 16. Rxa8 Qxa8 17. c4 dxc4 18. Bxc4 Qc8 19. Qe2 b5 20. Bd3 Bxd3 21. Qxd3 Rd8 22. Qe4 Qe6 23. f4 f6 24. Re1 fxe5 25. fxe5 Qd5 26. Qxd5+ Rxd5 27. Kf2 Bb4 28. Re4 Bd2 29. Bxd2 Rxd2+ 30. Ke3 Rxb2 31. Rf4 Rb3+ 32. Ke2 Ra3 33. e6 Ra8 34. Kd3 Re8 35. Re4 Kf8 36. Kd4 Ke7 37. Kc5 Rf8 38. Kxc6 Rf2 39. Rg4 g6 40. Kxb5 Kxe6 41. Kc4 Kf5 42. Rg3 h5 43. Kd3 Ra2 44. Ke3 h4 45. Rf3+ Kg4 46. Rf4+ Kg5 47. Rf2 Ra1 48. Rb2 Kg4 1/2-1/2

[Event "Albena Vivacom op"]
[Site "Albena"]
[Date "2015.09.18"]
[Round "6"]
[White "Dyulgerov, Volen"]
[Black "Green, Moria"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1863"]
[BlackElo "1787"]
[PlyCount "83"]
[EventDate "2015.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 Be6 8. Ne2 0-0 9. Qc2 g6 10. h4 f5 11. Bg5 Be7 12. Bh6 Re8 13. h5 c5 14. hxg6 fxg6 15. g4 Bg5 16. gxf5 Bd5 17. Bxg5 Qxg5 18. Qa4 Nc6 19. Bc4 Qxf5 20. 0-0-0 Rxe2 21. Bxe2 Bxh1 22. Rxh1 cxd4 23. Qb3+ Kf8 24. Qxb7 Re8 25. Qxc6 Rxe2 26. Qd6+ Kf7 27. Qc7+ Kf6 28. Qd8+ Kg7 29. Qxd4+ Kg8 30. Qc4+ Qe6 31. Qxe6+ Rxe6 32. Kd2 Rb6 33. b3 h5 34. c4 a5 35. Kc3 Rf6 36. Rh2 Kf7 37. Kd4 Rf5 38. c5 Ke6 39. Kc4 Ke5 40. Kb5 Kf4 41. Rh4+ Ke5 42. c6 1-0

[Event "Albena Vivacom op"]
[Site "Albena"]
[Date "2015.09.18"]
[Round "7"]
[White "Kuznetsov, Kirill"]
[Black "Dyulgerov, Volen"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2150"]
[BlackElo "1863"]
[PlyCount "106"]
[EventDate "2015.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. e3 Bf5 6. Bd3 Bxd3 7. Qxd3 Bg7 8. 0-0 0-0 9. Nc3 Nbd7 10. Bd2 Qb6 11. b4 Rfe8 12. cxd5 cxd5 13. Rfd1 a6 14. Rac1 Rac8 15. h3 e6 16. a3 Qa7 17. Na4 Nb6 18. Nxb6 Qxb6 19. Ne5 Qd6 20. Qb1 Nd7 21. Rxc8 Rxc8 22. Rc1 Rxc1+ 23. Qxc1 Nb6 24. Nd3 Nc4 25. a4 Qc6 26. a5 Bf8 27. Nc5 Qb5 28. Bc3 Nd6 29. Qf1 Qxf1+ 30. Kxf1 Nb5 31. Bb2 Bxc5 32. dxc5 Kf8 33. Ke2 Ke7 34. Kd3 f6 35. e4 Nc7 36. Bc3 e5 37. exd5 Nxd5 38. Bd2 Kd7 39. Kc4 Kc6 40. g4 Nc7 41. Bh6 Ne6 42. Be3 g5 43. f3 h6 44. Bf2 Nf4 45. h4 Nh3 46. hxg5 hxg5 47. Be3 Nf4 48. Bxf4 gxf4 49. Kd3 Kb5 50. Kc3 Kc6 51. Kc4 Kc7 52. Kd3 Kc6 53. Kc4 Kc7 1/2-1/2

[Event "Albena Vivacom op"]
[Site "Albena"]
[Date "2015.09.17"]
[Round "5"]
[White "Popescu, Florin"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2181"]
[BlackElo "1863"]
[PlyCount "75"]
[EventDate "2015.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Nbd2 e6 4. e3 c5 5. b3 Nc6 6. Bb2 cxd4 7. exd4 Be7 8. a3 0-0 9. Bd3 b6 10. 0-0 Bb7 11. Ne5 Re8 12. f4 g6 13. Qf3 Bf8 14. Rad1 Bg7 15. g4 Rc8 16. Rf2 Rc7 17. g5 Nxe5 18. dxe5 Nd7 19. b4 a5 20. Bd4 Bf8 21. c3 Bc5 22. bxc5 bxc5 23. Be3 d4 24. Be4 dxe3 25. Qxe3 Qa8 26. Nc4 Bxe4 27. Qxe4 Qb8 28. Nxa5 Qa7 29. Nc4 Qa4 30. Rfd2 Rb7 31. Kf2 Kf8 32. Ke3 Ke7 33. Nd6 Qxe4+ 34. Nxe4 Ra7 35. a4 Nb6 36. Ra2 Ra5 37. Kf3 Nd7 38. Rdd2 1-0

[Event "Albena Vivacom op"]
[Site "Albena"]
[Date "2015.09.16"]
[Round "4"]
[White "Dimitrov, Radoslav"]
[Black "Dyulgerov, Volen"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2495"]
[BlackElo "1863"]
[PlyCount "39"]
[EventDate "2015.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. a4 Bb4 7. e4 Qa5 8. Bd2 c5 9. e5 cxd4 10. exf6 dxc3 11. bxc3 Bf8 12. fxg7 Bxg7 13. Bxc4 Nd7 14. 0-0 b6 15. Bb5 a6 16. c4 Bc3 17. Bxc3 Qxc3 18. Bc6 Ra7 19. Qd6 Rb7 20. Rad1 1-0

