[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "3"]
[White "Duarte Cramer, Lily Jeanette"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1828"]
[BlackElo "2335"]
[PlyCount "36"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Nxe5 Nxe5 8. Be2 0-0 9. 0-0 a5 10. b3 Ra6 11. Bb2 Rh6 12. Ne4 Qh4 13. h3 Qxe4 14. Bd3 Nxd3 15. Bc3 Rg6 16. g3 Bxe3 17. fxe3 Rxg3+ 18. Kh2 Qg2# 0-1

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "3"]
[White "Duarte Cramer, Lily Jeanette"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1828"]
[BlackElo "2335"]
[PlyCount "36"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Nxe5 Nxe5 8. Be2 0-0 9. 0-0 a5 10. b3 Ra6 11. Bb2 Rh6 12. Ne4 Qh4 13. h3 Qxe4 14. Bd3 Nxd3 15. Bc3 Rg6 16. g3 Bxe3 17. fxe3 Rxg3+ 18. Kh2 Qg2# 0-1

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "5"]
[White "Kononenko, Dmitry1"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "2205"]
[BlackElo "2335"]
[PlyCount "120"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. d4 dxe4 5. Be2 Bxe5 6. dxe5 Qxd1+ 7. Bxd1 Nc6 8. Bf4 Nge7 9. Nc3 Bf5 10. g4 Bg6 11. h4 h5 12. g5 0-0-0 13. Be2 Bf5 14. Bb5 a6 15. Ba4 b5 16. Bb3 Ng6 17. Bg3 Ncxe5 18. 0-0 Nf3+ 19. Kh1 Ngxh4 20. Bxf7 Bh3 21. Bxh4 Bxf1 22. Rxf1 Nxh4 23. Nxe4 Nf3 24. Nc5 Rd2 25. Kg2 Nxg5 26. Bg6 h4 27. Bf5+ Kd8 28. Nxa6 h3+ 29. Kh2 c6 30. Nc5 Ke7 31. Nb3 Rd5 32. Bg4 Kf6 33. f4 Ne4 34. Bf3 Nd2 35. Nxd2 Rxd2+ 36. Kg3 Rxc2 37. b4 Rxa2 38. Bxc6 h2 39. Bh1 Rb2 40. Rc1 Rxb4 41. Rc6+ Ke7 42. Rc7+ Kd6 43. Rxg7 Rb1 44. Kg2 Rg1+ 45. Kf2 Rxg7 46. f5 Rg1 47. f6 Rxh1 48. f7 Rf8 49. Kg2 Rxf7 50. Kxh1 Rg7 51. Kxh2 b4 52. Kh3 Kc5 53. Kh4 Kb6 54. Kh5 Ka7 55. Kh6 Rg8 56. Kh7 Rg2 57. Kh6 b3 58. Kh5 b2 59. Kh4 b1Q 60. Kh3 Qh1# 0-1

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "5"]
[White "Kononenko, Dmitry1"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "2205"]
[BlackElo "2335"]
[PlyCount "120"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. d4 dxe4 5. Be2 Bxe5 6. dxe5 Qxd1+ 7. Bxd1 Nc6 8. Bf4 Nge7 9. Nc3 Bf5 10. g4 Bg6 11. h4 h5 12. g5 0-0-0 13. Be2 Bf5 14. Bb5 a6 15. Ba4 b5 16. Bb3 Ng6 17. Bg3 Ncxe5 18. 0-0 Nf3+ 19. Kh1 Ngxh4 20. Bxf7 Bh3 21. Bxh4 Bxf1 22. Rxf1 Nxh4 23. Nxe4 Nf3 24. Nc5 Rd2 25. Kg2 Nxg5 26. Bg6 h4 27. Bf5+ Kd8 28. Nxa6 h3+ 29. Kh2 c6 30. Nc5 Ke7 31. Nb3 Rd5 32. Bg4 Kf6 33. f4 Ne4 34. Bf3 Nd2 35. Nxd2 Rxd2+ 36. Kg3 Rxc2 37. b4 Rxa2 38. Bxc6 h2 39. Bh1 Rb2 40. Rc1 Rxb4 41. Rc6+ Ke7 42. Rc7+ Kd6 43. Rxg7 Rb1 44. Kg2 Rg1+ 45. Kf2 Rxg7 46. f5 Rg1 47. f6 Rxh1 48. f7 Rf8 49. Kg2 Rxf7 50. Kxh1 Rg7 51. Kxh2 b4 52. Kh3 Kc5 53. Kh4 Kb6 54. Kh5 Ka7 55. Kh6 Rg8 56. Kh7 Rg2 57. Kh6 b3 58. Kh5 b2 59. Kh4 b1Q 60. Kh3 Qh1# 0-1

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "8"]
[White "Purygin, Andrei"]
[Black "Jovic, Stanoje"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2335"]
[BlackElo "2096"]
[PlyCount "91"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 0-0 8. Be3 Re8 9. Qd2 Bg4 10. 0-0-0 b5 11. h3 Bxf3 12. gxf3 Nd7 13. Rhg1 Nb6 14. Bh6 g6 15. h4 Nc4 16. Bxc4 bxc4 17. h5 Rb8 18. hxg6 fxg6 19. c3 Qa5 20. Qc2 Kf7 21. Kd2 Qxa2 22. Ra1 Qxb2 23. Rxa7+ Re7 24. Rxe7+ Kxe7 25. Be3 Kf7 26. f4 h5 27. f5 g5 28. Rh1 h4 29. f4 Qxc2+ 30. Kxc2 gxf4 31. Bf2 Ra8 32. Kb2 Ra5 33. Rxh4 Rxf5 34. Rh7+ Kg6 35. Rd7 Rd5 36. Rd8 Kf5 37. Rc8 Ke4 38. Rxc6 Kf3 39. Bh4 Kg4 40. Bf2 f3 41. Rxc4 Bg3 42. Be3 Rb5+ 43. Kc2 Rb8 44. Rc6 Re8 45. Kd3 Bh4 46. Rc5 1-0

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "8"]
[White "Purygin, Andrei"]
[Black "Jovic, Stanoje"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2335"]
[BlackElo "2096"]
[PlyCount "91"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 0-0 8. Be3 Re8 9. Qd2 Bg4 10. 0-0-0 b5 11. h3 Bxf3 12. gxf3 Nd7 13. Rhg1 Nb6 14. Bh6 g6 15. h4 Nc4 16. Bxc4 bxc4 17. h5 Rb8 18. hxg6 fxg6 19. c3 Qa5 20. Qc2 Kf7 21. Kd2 Qxa2 22. Ra1 Qxb2 23. Rxa7+ Re7 24. Rxe7+ Kxe7 25. Be3 Kf7 26. f4 h5 27. f5 g5 28. Rh1 h4 29. f4 Qxc2+ 30. Kxc2 gxf4 31. Bf2 Ra8 32. Kb2 Ra5 33. Rxh4 Rxf5 34. Rh7+ Kg6 35. Rd7 Rd5 36. Rd8 Kf5 37. Rc8 Ke4 38. Rxc6 Kf3 39. Bh4 Kg4 40. Bf2 f3 41. Rxc4 Bg3 42. Be3 Rb5+ 43. Kc2 Rb8 44. Rc6 Re8 45. Kd3 Bh4 46. Rc5 1-0

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "10"]
[White "Purygin, Andrei"]
[Black "Kambrath, Yannick"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2335"]
[BlackElo "2389"]
[PlyCount "34"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Bc5 5. 0-0 d6 6. c3 Bg4 7. Qb3 Bxf3 8. Bxf7+ Kf8 9. gxf3 Nf6 10. Bg5 Ne5 11. Bh5 h6 12. Bh4 g5 13. Bg3 Nxh5 14. Bxe5 dxe5 15. cxd4 Bxd4 16. Nd2 Nf4 17. Kh1 Qd7 0-1

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "10"]
[White "Purygin, Andrei"]
[Black "Kambrath, Yannick"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2335"]
[BlackElo "2389"]
[PlyCount "34"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Bc5 5. 0-0 d6 6. c3 Bg4 7. Qb3 Bxf3 8. Bxf7+ Kf8 9. gxf3 Nf6 10. Bg5 Ne5 11. Bh5 h6 12. Bh4 g5 13. Bg3 Nxh5 14. Bxe5 dxe5 15. cxd4 Bxd4 16. Nd2 Nf4 17. Kh1 Qd7 0-1

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "7"]
[White "Purygin, Andrei"]
[Black "Khazhatuly, Alikhan"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2335"]
[BlackElo "2196"]
[PlyCount "82"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 e6 4. Nf3 dxc3 5. Nxc3 Nc6 6. Bc4 Nge7 7. Bg5 h6 8. Nb5 d5 9. exd5 hxg5 10. dxc6 Nxc6 11. Qxd8+ Kxd8 12. Nxg5 Bb4+ 13. Ke2 Ke7 14. a3 Bc5 15. Ne4 Nd4+ 16. Kd3 Nxb5 17. Nxc5 Nd6 18. Rac1 b6 19. Nb3 b5 20. Bxb5 Nxb5 21. Rc5 Nd6 22. Rc7+ Kf6 23. Nc5 Rd8 24. Ke3 Nf5+ 25. Kf3 Nd4+ 26. Ke3 Nc2+ 27. Kf3 Nd4+ 28. Ke3 Nb5 29. Ne4+ Kg6 30. Rc5 Nd4 31. Kf4 Bb7 32. Rg5+ Kh7 33. Nc5 Bc6 34. Rc1 Ne2+ 35. Ke3 Nxc1 36. Rh5+ Kg8 37. Rh4 Rd5 38. Ne4 Rd3+ 39. Kf4 Bxe4 40. Kxe4 Rc8 41. Rh5 Rc4+ 0-1

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "7"]
[White "Purygin, Andrei"]
[Black "Khazhatuly, Alikhan"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2335"]
[BlackElo "2196"]
[PlyCount "82"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 e6 4. Nf3 dxc3 5. Nxc3 Nc6 6. Bc4 Nge7 7. Bg5 h6 8. Nb5 d5 9. exd5 hxg5 10. dxc6 Nxc6 11. Qxd8+ Kxd8 12. Nxg5 Bb4+ 13. Ke2 Ke7 14. a3 Bc5 15. Ne4 Nd4+ 16. Kd3 Nxb5 17. Nxc5 Nd6 18. Rac1 b6 19. Nb3 b5 20. Bxb5 Nxb5 21. Rc5 Nd6 22. Rc7+ Kf6 23. Nc5 Rd8 24. Ke3 Nf5+ 25. Kf3 Nd4+ 26. Ke3 Nc2+ 27. Kf3 Nd4+ 28. Ke3 Nb5 29. Ne4+ Kg6 30. Rc5 Nd4 31. Kf4 Bb7 32. Rg5+ Kh7 33. Nc5 Bc6 34. Rc1 Ne2+ 35. Ke3 Nxc1 36. Rh5+ Kg8 37. Rh4 Rd5 38. Ne4 Rd3+ 39. Kf4 Bxe4 40. Kxe4 Rc8 41. Rh5 Rc4+ 0-1

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "2"]
[White "Purygin, Andrei"]
[Black "Laddha, Shubh Jayesh"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2335"]
[BlackElo "2303"]
[PlyCount "52"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Nf3 Nc6 7. Qg4 f5 8. Qg3 d6 9. Bb5 dxe5 10. Nxe5 Bd7 11. Bg5 Be7 12. Bxe7 Qxe7 13. Nxd7 Qxd7 14. Nd2 0-0 15. 0-0-0 a6 16. Bxc6 Qxc6 17. Nf3 Rac8 18. Nd4 Qa4 19. Nxe6 Rxc3+ 20. bxc3 Qa3+ 21. Kc2 Qxa2+ 22. Kd3 Nb4+ 23. cxb4 Qxe6 24. Qe3 Rd8+ 25. Ke2 Qc4+ 26. Kf3 Qg4# 0-1

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "2"]
[White "Purygin, Andrei"]
[Black "Laddha, Shubh Jayesh"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2335"]
[BlackElo "2303"]
[PlyCount "52"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Nf3 Nc6 7. Qg4 f5 8. Qg3 d6 9. Bb5 dxe5 10. Nxe5 Bd7 11. Bg5 Be7 12. Bxe7 Qxe7 13. Nxd7 Qxd7 14. Nd2 0-0 15. 0-0-0 a6 16. Bxc6 Qxc6 17. Nf3 Rac8 18. Nd4 Qa4 19. Nxe6 Rxc3+ 20. bxc3 Qa3+ 21. Kc2 Qxa2+ 22. Kd3 Nb4+ 23. cxb4 Qxe6 24. Qe3 Rd8+ 25. Ke2 Qc4+ 26. Kf3 Qg4# 0-1

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "4"]
[White "Purygin, Andrei"]
[Black "Shubenkova, Veronika"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2335"]
[BlackElo "2024"]
[PlyCount "85"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d4 Nf6 4. exd5 exd5 5. Nf3 Be7 6. Bf4 0-0 7. Bd3 c6 8. Qd2 Re8 9. 0-0-0 b5 10. h3 a5 11. g4 a4 12. g5 Nh5 13. Be5 b4 14. Ne2 b3 15. a3 bxc2 16. Bxc2 Nd7 17. Qd3 g6 18. h4 Ba6 19. Qd2 c5 20. Ng3 Nxg3 21. fxg3 cxd4 22. Bxd4 Qc7 23. h5 Bc5 24. hxg6 fxg6 25. Kb1 Rac8 26. Bxc5 Qxc5 27. Qxd5+ Qxd5 28. Rxd5 Nf8 29. Bxa4 Re2 30. Rc1 Rb8 31. Rd2 Re3 32. Nd4 Rxa3 33. Bb3+ Raxb3 34. Nxb3 Rxb3 35. Rc7 Rxg3 36. Rd8 Rxg5 37. Ra7 Be2 38. Raa8 Rf5 39. b4 Bf3 40. Rab8 Be4+ 41. Kb2 g5 42. b5 g4 43. Rd4 1-0

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "4"]
[White "Purygin, Andrei"]
[Black "Shubenkova, Veronika"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2335"]
[BlackElo "2024"]
[PlyCount "85"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d4 Nf6 4. exd5 exd5 5. Nf3 Be7 6. Bf4 0-0 7. Bd3 c6 8. Qd2 Re8 9. 0-0-0 b5 10. h3 a5 11. g4 a4 12. g5 Nh5 13. Be5 b4 14. Ne2 b3 15. a3 bxc2 16. Bxc2 Nd7 17. Qd3 g6 18. h4 Ba6 19. Qd2 c5 20. Ng3 Nxg3 21. fxg3 cxd4 22. Bxd4 Qc7 23. h5 Bc5 24. hxg6 fxg6 25. Kb1 Rac8 26. Bxc5 Qxc5 27. Qxd5+ Qxd5 28. Rxd5 Nf8 29. Bxa4 Re2 30. Rc1 Rb8 31. Rd2 Re3 32. Nd4 Rxa3 33. Bb3+ Raxb3 34. Nxb3 Rxb3 35. Rc7 Rxg3 36. Rd8 Rxg5 37. Ra7 Be2 38. Raa8 Rf5 39. b4 Bf3 40. Rab8 Be4+ 41. Kb2 g5 42. b5 g4 43. Rd4 1-0

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "11"]
[White "Ruiz Aguilar, Pablo Alexander"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "2141"]
[BlackElo "2335"]
[PlyCount "84"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. d4 dxe4 5. Nc4 Nf6 6. Nxd6+ Qxd6 7. Be2 Nc6 8. c3 Bf5 9. 0-0 0-0-0 10. Bg5 h6 11. Bxf6 Qxf6 12. Bg4 g5 13. Nd2 Rhe8 14. Re1 Kb8 15. Bxf5 Qxf5 16. Qh5 Rd6 17. Nf1 Qe6 18. Ne3 Ne7 19. Ng4 Nc6 20. Ne5 f5 21. Nxc6+ bxc6 22. b4 Re7 23. Rab1 Qc4 24. Rb3 a6 25. h4 Rg7 26. hxg5 Rxg5 27. Qe8+ Kb7 28. Qe5 Rdg6 29. g3 h5 30. b5 axb5 31. d5 Qxd5 32. Qxd5 cxd5 33. Rxb5+ Kc6 34. Ra5 h4 35. Ra6+ Kc5 36. Rxg6 Rxg6 37. Kh2 hxg3+ 38. fxg3 Kc4 39. Rf1 Kxc3 40. Rxf5 Rd6 41. g4 e3 42. Re5 Kd2 0-1

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "11"]
[White "Ruiz Aguilar, Pablo Alexander"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "2141"]
[BlackElo "2335"]
[PlyCount "84"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. d4 dxe4 5. Nc4 Nf6 6. Nxd6+ Qxd6 7. Be2 Nc6 8. c3 Bf5 9. 0-0 0-0-0 10. Bg5 h6 11. Bxf6 Qxf6 12. Bg4 g5 13. Nd2 Rhe8 14. Re1 Kb8 15. Bxf5 Qxf5 16. Qh5 Rd6 17. Nf1 Qe6 18. Ne3 Ne7 19. Ng4 Nc6 20. Ne5 f5 21. Nxc6+ bxc6 22. b4 Re7 23. Rab1 Qc4 24. Rb3 a6 25. h4 Rg7 26. hxg5 Rxg5 27. Qe8+ Kb7 28. Qe5 Rdg6 29. g3 h5 30. b5 axb5 31. d5 Qxd5 32. Qxd5 cxd5 33. Rxb5+ Kc6 34. Ra5 h4 35. Ra6+ Kc5 36. Rxg6 Rxg6 37. Kh2 hxg3+ 38. fxg3 Kc4 39. Rf1 Kxc3 40. Rxf5 Rd6 41. g4 e3 42. Re5 Kd2 0-1

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "1"]
[White "Sahib, Singh"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2416"]
[BlackElo "2335"]
[PlyCount "51"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Nf6 5. d3 Qxd5 6. Nc3 Bb4 7. dxe4 Qxe4 8. Bd2 Qxe2+ 9. Bxe2 0-0 10. 0-0-0 c6 11. Kb1 Be6 12. Nd4 Bg4 13. f3 Bh5 14. h4 Bg6 15. g4 h5 16. g5 Bxc3 17. bxc3 Nd5 18. f4 c5 19. f5 cxd4 20. fxg6 Nxc3+ 21. Bxc3 dxc3 22. gxf7+ Kxf7 23. Bc4+ Kg6 24. Bd3+ Kf7 25. Rhf1+ Kg8 26. Bc4+ 1-0

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "1"]
[White "Sahib, Singh"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2416"]
[BlackElo "2335"]
[PlyCount "51"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Nf6 5. d3 Qxd5 6. Nc3 Bb4 7. dxe4 Qxe4 8. Bd2 Qxe2+ 9. Bxe2 0-0 10. 0-0-0 c6 11. Kb1 Be6 12. Nd4 Bg4 13. f3 Bh5 14. h4 Bg6 15. g4 h5 16. g5 Bxc3 17. bxc3 Nd5 18. f4 c5 19. f5 cxd4 20. fxg6 Nxc3+ 21. Bxc3 dxc3 22. gxf7+ Kxf7 23. Bc4+ Kg6 24. Bd3+ Kf7 25. Rhf1+ Kg8 26. Bc4+ 1-0

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "9"]
[White "Ser, Daniel"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2005"]
[BlackElo "2335"]
[PlyCount "155"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. Nc3 Bb7 4. f3 e6 5. e4 d5 6. Nb5 Na6 7. e5 Nd7 8. c3 c5 9. Ne2 Be7 10. Ng3 cxd4 11. cxd4 0-0 12. Bd3 f6 13. exf6 Bxf6 14. 0-0 e5 15. Be3 exd4 16. Bxd4 Nac5 17. Kh1 Nxd3 18. Qxd3 Ba6 19. a4 Nc5 20. Bxc5 bxc5 21. Rad1 Bxb2 22. Qxd5+ Qxd5 23. Rxd5 Rac8 24. Rb1 Bxb5 25. axb5 Bf6 26. Ne4 c4 27. Rc1 c3 28. Rd3 Rfd8 29. Nxf6+ gxf6 30. Rcxc3 Kf7 31. Rxc8 Rxd3 32. h3 Kg6 33. Rc7 Rb3 34. Rxa7 Rxb5 35. Ra1 Rb2 36. Rf1 h5 37. Kg1 h4 38. Re1 Kg5 39. Re4 f5 40. Ra4 Rc2 41. Kh2 Rd2 42. f4+ Kh5 43. Ra8 Rf2 44. Rh8+ Kg6 45. Rxh4 Rf1 46. Kg3 Rc1 47. Rh8 Rc3+ 48. Kh2 Rc4 49. Rg8+ Kf6 50. Kg3 Rc2 51. Rf8+ Kg6 52. Rg8+ Kf6 53. Rf8+ Kg6 54. Ra8 Kh5 55. Rh8+ Kg6 56. Rg8+ Kh5 57. Rg5+ Kh6 58. Rxf5 Rc3+ 59. Kg4 Kg6 60. Re5 Rc4 61. g3 Rc3 62. h4 Kf7 63. Ra5 Kf6 64. f5 Rc4+ 65. Kh5 Rc3 66. g4 Ke7 67. Kg6 Rg3 68. g5 Kd6 69. f6 Ke6 70. Ra6+ Kd5 71. f7 Kc4 72. Rf6 Re3 73. f8Q Kc3 74. Qc8+ Kd2 75. Rd6+ Ke2 76. Re6 Kf1 77. Rxe3 Kg1 78. Qg4+ 1-0

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "9"]
[White "Ser, Daniel"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2005"]
[BlackElo "2335"]
[PlyCount "155"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. Nc3 Bb7 4. f3 e6 5. e4 d5 6. Nb5 Na6 7. e5 Nd7 8. c3 c5 9. Ne2 Be7 10. Ng3 cxd4 11. cxd4 0-0 12. Bd3 f6 13. exf6 Bxf6 14. 0-0 e5 15. Be3 exd4 16. Bxd4 Nac5 17. Kh1 Nxd3 18. Qxd3 Ba6 19. a4 Nc5 20. Bxc5 bxc5 21. Rad1 Bxb2 22. Qxd5+ Qxd5 23. Rxd5 Rac8 24. Rb1 Bxb5 25. axb5 Bf6 26. Ne4 c4 27. Rc1 c3 28. Rd3 Rfd8 29. Nxf6+ gxf6 30. Rcxc3 Kf7 31. Rxc8 Rxd3 32. h3 Kg6 33. Rc7 Rb3 34. Rxa7 Rxb5 35. Ra1 Rb2 36. Rf1 h5 37. Kg1 h4 38. Re1 Kg5 39. Re4 f5 40. Ra4 Rc2 41. Kh2 Rd2 42. f4+ Kh5 43. Ra8 Rf2 44. Rh8+ Kg6 45. Rxh4 Rf1 46. Kg3 Rc1 47. Rh8 Rc3+ 48. Kh2 Rc4 49. Rg8+ Kf6 50. Kg3 Rc2 51. Rf8+ Kg6 52. Rg8+ Kf6 53. Rf8+ Kg6 54. Ra8 Kh5 55. Rh8+ Kg6 56. Rg8+ Kh5 57. Rg5+ Kh6 58. Rxf5 Rc3+ 59. Kg4 Kg6 60. Re5 Rc4 61. g3 Rc3 62. h4 Kf7 63. Ra5 Kf6 64. f5 Rc4+ 65. Kh5 Rc3 66. g4 Ke7 67. Kg6 Rg3 68. g5 Kd6 69. f6 Ke6 70. Ra6+ Kd5 71. f7 Kc4 72. Rf6 Re3 73. f8Q Kc3 74. Qc8+ Kd2 75. Rd6+ Ke2 76. Re6 Kf1 77. Rxe3 Kg1 78. Qg4+ 1-0

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "6"]
[White "Tran, Vo Quoc Bao"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2096"]
[BlackElo "2335"]
[PlyCount "49"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Nf6 5. Nc3 Be7 6. Nxe4 Nxd5 7. d4 0-0 8. Qd1 Bf5 9. Ng3 Bg6 10. c3 Re8 11. Be2 f5 12. Ne5 Bd6 13. f4 c5 14. Bc4 Bc7 15. 0-0 Nc6 16. dxc5 Nxe5 17. fxe5 Bf7 18. Nxf5 Rxe5 19. Qg4 Qf8 20. Nh6+ Kh8 21. Nxf7+ Qxf7 22. Rxf7 Re1+ 23. Rf1 Rxf1+ 24. Bxf1 Ne3 25. Bxe3 1-0

[Event "Titled Tuesday intern op 06th May Early"]
[Site "Chess.com INT"]
[Date "2025.05.06"]
[Round "6"]
[White "Tran, Vo Quoc Bao"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2096"]
[BlackElo "2335"]
[PlyCount "49"]
[EventDate "2025.05.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Nf6 5. Nc3 Be7 6. Nxe4 Nxd5 7. d4 0-0 8. Qd1 Bf5 9. Ng3 Bg6 10. c3 Re8 11. Be2 f5 12. Ne5 Bd6 13. f4 c5 14. Bc4 Bc7 15. 0-0 Nc6 16. dxc5 Nxe5 17. fxe5 Bf7 18. Nxf5 Rxe5 19. Qg4 Qf8 20. Nh6+ Kh8 21. Nxf7+ Qxf7 22. Rxf7 Re1+ 23. Rf1 Rxf1+ 24. Bxf1 Ne3 25. Bxe3 1-0

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "8"]
[White "Angulo Perez, Sebastian"]
[Black "Purygin, Andrei"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "2039"]
[BlackElo "2335"]
[PlyCount "136"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. Nxf7 Kxf7 5. Qh5+ g6 6. Qxd5+ Be6 7. Qd3 Nc6 8. a3 Ne5 9. Qe2 Bc4 10. d3 Ba6 11. Nc3 Nf6 12. Bg5 h6 13. Bh4 g5 14. Bg3 Nc6 15. 0-0-0 Bxg3 16. fxg3 Re8 17. Qf2 Qd4 18. Qxd4 Nxd4 19. Ne2 Nxe2+ 20. Bxe2 Kg7 21. Rhf1 Rf8 22. Rde1 c5 23. Bd1 Rae8 24. h4 b6 25. b3 Bc8 26. hxg5 hxg5 27. Kb2 Ng4 28. Rxf8 Rxf8 29. Bf3 Ne5 30. Bd1 Rf2 31. Re2 Rxe2 32. Bxe2 Bg4 33. Bf1 Kf6 34. Kc3 Nc6 35. Kd2 Nd4 36. b4 Ke5 37. c3 Nc6 38. Be2 Bxe2 39. Kxe2 a5 40. b5 Nd8 41. Ke3 Ne6 42. a4 g4 43. Kd2 c4 44. d4+ Kxe4 45. Ke2 Nc7 46. Kd1 Nd5 47. Kd2 Ne3 48. Ke2 Nxg2 49. Kd2 Ne3 50. Ke2 Nd5 51. Kd2 Kf3 52. Kc2 Kxg3 53. Kb2 Kf3 54. Ka3 g3 55. Ka2 g2 56. Ka3 g1Q 57. Ka2 Qg2+ 58. Ka3 Qf1 59. Ka2 Qe1 60. Ka3 Qxc3+ 61. Ka2 Qxd4 62. Ka3 Qh8 63. Ka2 Qh7 64. Ka3 Qh6 65. Ka2 Qh5 66. Ka3 Qh4 67. Ka2 Qh3 68. Ka3 Qh2 1/2-1/2

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "8"]
[White "Angulo Perez, Sebastian"]
[Black "Purygin, Andrei"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "2039"]
[BlackElo "2335"]
[PlyCount "136"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. Nxf7 Kxf7 5. Qh5+ g6 6. Qxd5+ Be6 7. Qd3 Nc6 8. a3 Ne5 9. Qe2 Bc4 10. d3 Ba6 11. Nc3 Nf6 12. Bg5 h6 13. Bh4 g5 14. Bg3 Nc6 15. 0-0-0 Bxg3 16. fxg3 Re8 17. Qf2 Qd4 18. Qxd4 Nxd4 19. Ne2 Nxe2+ 20. Bxe2 Kg7 21. Rhf1 Rf8 22. Rde1 c5 23. Bd1 Rae8 24. h4 b6 25. b3 Bc8 26. hxg5 hxg5 27. Kb2 Ng4 28. Rxf8 Rxf8 29. Bf3 Ne5 30. Bd1 Rf2 31. Re2 Rxe2 32. Bxe2 Bg4 33. Bf1 Kf6 34. Kc3 Nc6 35. Kd2 Nd4 36. b4 Ke5 37. c3 Nc6 38. Be2 Bxe2 39. Kxe2 a5 40. b5 Nd8 41. Ke3 Ne6 42. a4 g4 43. Kd2 c4 44. d4+ Kxe4 45. Ke2 Nc7 46. Kd1 Nd5 47. Kd2 Ne3 48. Ke2 Nxg2 49. Kd2 Ne3 50. Ke2 Nd5 51. Kd2 Kf3 52. Kc2 Kxg3 53. Kb2 Kf3 54. Ka3 g3 55. Ka2 g2 56. Ka3 g1Q 57. Ka2 Qg2+ 58. Ka3 Qf1 59. Ka2 Qe1 60. Ka3 Qxc3+ 61. Ka2 Qxd4 62. Ka3 Qh8 63. Ka2 Qh7 64. Ka3 Qh6 65. Ka2 Qh5 66. Ka3 Qh4 67. Ka2 Qh3 68. Ka3 Qh2 1/2-1/2

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "11"]
[White "Can, Melih Kaan"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C29"]
[WhiteElo "2171"]
[BlackElo "2335"]
[PlyCount "102"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nc6 6. Nxe4 dxe4 7. Qxe4 Bc5 8. Nf3 Be6 9. c3 Bd5 10. Qf4 Bxf3 11. Qxf3 0-0 12. d4 Nxd4 13. cxd4 Qxd4 14. Be2 Qxe5 15. Bf4 Qxb2 16. Rd1 Rfe8 17. Kf1 Rad8 18. Rxd8 Rxd8 19. g3 Qxa2 20. Kg2 Re8 21. Re1 Bb4 22. Rd1 Qxe2+ 23. Qxe2 Rxe2+ 24. Kf3 Re8 25. Bxc7 h6 26. Rd7 a5 27. Bf4 b6 28. Rb7 Bc5 29. Bc7 Ra8 30. Bxb6 Bxb6 31. Rxb6 a4 32. Rb1 a3 33. Ra1 a2 34. Ke3 Kh7 35. Kd3 Kg6 36. Kc3 Kg5 37. h3 f5 38. Kd3 f4 39. gxf4+ Kxf4 40. Rf1+ Kg3 41. Rg1+ Kxh3 42. Ra1 Kg2 43. Ke4 h5 44. Kf4 Ra5 45. Ke3 h4 46. Kf4 h3 47. Kg4 h2 48. Kf4 h1Q 49. Kg4 Qh5+ 50. Kf4 Qe5+ 51. Kg4 Qxa1 0-1

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "11"]
[White "Can, Melih Kaan"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C29"]
[WhiteElo "2171"]
[BlackElo "2335"]
[PlyCount "102"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nc6 6. Nxe4 dxe4 7. Qxe4 Bc5 8. Nf3 Be6 9. c3 Bd5 10. Qf4 Bxf3 11. Qxf3 0-0 12. d4 Nxd4 13. cxd4 Qxd4 14. Be2 Qxe5 15. Bf4 Qxb2 16. Rd1 Rfe8 17. Kf1 Rad8 18. Rxd8 Rxd8 19. g3 Qxa2 20. Kg2 Re8 21. Re1 Bb4 22. Rd1 Qxe2+ 23. Qxe2 Rxe2+ 24. Kf3 Re8 25. Bxc7 h6 26. Rd7 a5 27. Bf4 b6 28. Rb7 Bc5 29. Bc7 Ra8 30. Bxb6 Bxb6 31. Rxb6 a4 32. Rb1 a3 33. Ra1 a2 34. Ke3 Kh7 35. Kd3 Kg6 36. Kc3 Kg5 37. h3 f5 38. Kd3 f4 39. gxf4+ Kxf4 40. Rf1+ Kg3 41. Rg1+ Kxh3 42. Ra1 Kg2 43. Ke4 h5 44. Kf4 Ra5 45. Ke3 h4 46. Kf4 h3 47. Kg4 h2 48. Kf4 h1Q 49. Kg4 Qh5+ 50. Kf4 Qe5+ 51. Kg4 Qxa1 0-1

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "10"]
[White "Einarsson, Halldor Gretar"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2177"]
[BlackElo "2335"]
[PlyCount "60"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5 8. Nxe5 Nxe5 9. e3 Bxd2+ 10. Qxd2 d6 11. Be2 Be6 12. Rc1 0-0-0 13. 0-0 g5 14. Bg3 h5 15. f4 h4 16. Be1 Nc6 17. Bf3 Bd7 18. b4 g4 19. Bd5 f5 20. b5 Nb8 21. Qa5 g3 22. h3 Qxe3+ 23. Kh1 Qxc1 24. Qxa7 c6 25. bxc6 Bxc6 26. Be6+ Rd7 27. Rg1 Re8 28. Bb4 Bxg2+ 29. Kxg2 Qc2+ 30. Kh1 Qh2# 0-1

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "10"]
[White "Einarsson, Halldor Gretar"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2177"]
[BlackElo "2335"]
[PlyCount "60"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5 8. Nxe5 Nxe5 9. e3 Bxd2+ 10. Qxd2 d6 11. Be2 Be6 12. Rc1 0-0-0 13. 0-0 g5 14. Bg3 h5 15. f4 h4 16. Be1 Nc6 17. Bf3 Bd7 18. b4 g4 19. Bd5 f5 20. b5 Nb8 21. Qa5 g3 22. h3 Qxe3+ 23. Kh1 Qxc1 24. Qxa7 c6 25. bxc6 Bxc6 26. Be6+ Rd7 27. Rg1 Re8 28. Bb4 Bxg2+ 29. Kxg2 Qc2+ 30. Kh1 Qh2# 0-1

[Event "Titled Tuesday intern op 01st Apr Early"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "10"]
[White "Hehir, Michael"]
[Black "Purygin, Andrei"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2009"]
[BlackElo "2335"]
[PlyCount "120"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nc3 Qe7 7. Qd5 Bxc3+ 8. bxc3 Qa3 9. Qd2 Qe7 10. Qd5 Qa3 11. Qd2 Qc5 12. e3 Ngxe5 13. Nxe5 Nxe5 14. Qd4 Qxd4 15. cxd4 Ng6 16. Bxc7 0-0 17. h4 Re8 18. h5 Ne7 19. Be2 a5 20. Rb1 a4 21. a3 Nc6 22. 0-0 Nxd4 23. Bg4 Ne6 24. Bd6 Ra6 25. c5 g6 26. hxg6 hxg6 27. Rb4 Ra5 28. Rc1 Ng5 29. Be2 Ne4 30. Bb5 b6 31. Bxa4 bxc5 32. Bc7 cxb4 33. Bxa5 bxa3 34. Ra1 Nc5 35. Bb5 Bb7 36. Rxa3 Ra8 37. Bb4 Rxa3 38. Bxa3 d6 39. f3 Kf8 40. Kf2 Ke7 41. e4 f6 42. Ke3 g5 43. Bb2 Ne6 44. Bc4 Nf4 45. Bf1 Ng6 46. g3 Ne5 47. Be2 Ng6 48. f4 gxf4+ 49. gxf4 Nf8 50. Kd4 Ne6+ 51. Ke3 Nc5 52. Bf3 Na4 53. Bd4 Nc5 54. e5 Bxf3 55. exf6+ Kf7 56. Kxf3 Ne6 57. Ke4 Nxd4 58. Kxd4 Kxf6 59. Kd5 Kf5 60. Kxd6 Kxf4 1/2-1/2

[Event "Titled Tuesday intern op 01st Apr Early"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "2"]
[White "Javakhadze, Zurab"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2412"]
[BlackElo "2335"]
[PlyCount "77"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nc3 Qe7 7. Qd5 Bxc3+ 8. bxc3 Qa3 9. Qd2 Qe7 10. Qd5 Qa3 11. Rc1 Qxa2 12. h3 Nh6 13. Bxh6 gxh6 14. e3 Qb2 15. Qd1 Rg8 16. g3 a5 17. Bd3 a4 18. 0-0 Qb6 19. Bxh7 Rg7 20. Be4 a3 21. Ra1 Qa5 22. Bxc6 dxc6 23. Qd4 Bxh3 24. e6 Kf8 25. e7+ Kg8 26. Qd8+ Kh7 27. e8Q Rxd8 28. Qxd8 Qf5 29. Nh4 Qe5 30. Qd3+ Kh8 31. Kh2 Bxf1 32. Qxf1 Qxc3 33. Qc1 Qe5 34. Nf3 Qf6 35. Kg2 Rg4 36. Rxa3 b5 37. Qc3 Rxc4 38. Qxf6+ Kg8 39. Ne5 1-0

[Event "Titled Tuesday intern op 01st Apr Early"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "8"]
[White "Khalafvand, Dorsa Sadat"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1985"]
[BlackElo "2335"]
[PlyCount "32"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5 8. Nxe5 Nxe5 9. Bxe5 Bxd2+ 10. Qxd2 Qxe5 11. g3 Qe4 12. f3 Qxc4 13. Rc1 Qe6 14. Rxc7 0-0 15. Bg2 a5 16. 0-0 Qb6+ 0-1

[Event "Titled Tuesday intern op 01st Apr Early"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "3"]
[White "Kusakina, Uliana"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "1855"]
[BlackElo "2335"]
[PlyCount "143"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. Nc3 e4 5. Qc2 d6 6. Nxe4 Bf5 7. Nxf6+ Qxf6 8. e4 Bg6 9. Nf3 0-0 10. Bg5 Bb4+ 11. Kd1 Bxe4 12. Qxe4 Qxb2 13. Rb1 Qc3 14. Qd3 Nd7 15. Qxc3 Bxc3 16. Bd3 Nc5 17. Kc2 Ba5 18. Bd2 Bb6 19. Rhe1 Rfe8 20. Rxe8+ Rxe8 21. Re1 Rd8 22. Be3 h6 23. Bxc5 Bxc5 24. Re2 a5 25. Kb3 c6 26. dxc6 bxc6 27. Kc2 Rb8 28. Nd2 a4 29. f3 Bd4 30. Re4 Be5 31. Kd1 g6 32. f4 Bf6 33. Re2 Rb2 34. Nf3 Rb8 35. Rc2 a3 36. g4 Rb1+ 37. Ke2 Rb8 38. g5 hxg5 39. fxg5 Re8+ 40. Kf2 Bb2 41. Re2 Rb8 42. h4 Bc3 43. Nd2 Bd4+ 44. Kf3 Be5 45. Nb3 d5 46. cxd5 cxd5 47. Rxe5 Rc8 48. Rxd5 Rc3 49. Ke4 Rc8 50. Ra5 Re8+ 51. Kd4 Re1 52. Rxa3 Rh1 53. Ra8+ Kg7 54. Nc5 Rxh4+ 55. Kd5 f6 56. Be4 fxg5 57. Ra7+ Kf6 58. a4 g4 59. a5 Kg5 60. a6 Rh2 61. Rg7 Rd2+ 62. Kc4 Kf6 63. Rxg6+ Ke5 64. Rxg4 Ra2 65. Rg6 Kf4 66. Rg7 Ke5 67. a7 Ra1 68. a8Q Ra7 69. Qxa7 Kf4 70. Qf7+ Ke3 71. Rg3+ Kd2 72. Qf2+ 1-0

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "2"]
[White "Mottola, Max"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2121"]
[BlackElo "2335"]
[PlyCount "168"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 b6 8. Bb5 Bb7 9. Qa4 Bxg3 10. Bxc6+ Bxc6 11. Qxc6+ Nd7 12. hxg3 Rc8 13. Qa4 cxd4 14. exd4 0-0 15. Ne5 Nxe5 16. dxe5 Qc7 17. Nf3 f6 18. Qg4 Rce8 19. Qh5 g6 20. Qh6 fxe5 21. Ng5 Re7 22. 0-0-0 d4 23. Kb1 dxc3 24. Rc1 Rxf2 25. Rxc3 Qd7 26. Ne4 Rf8 27. Rhc1 Ref7 28. Qg5 Qd5 29. Qe3 Qd4 30. Rd3 Qb4 31. Rd2 a5 32. Nd6 Rf1 33. Rdd1 R1f2 34. Rc2 Rf1 35. Rcd2 R8f2 36. Kc2 Qxd6 37. Rxf1 Qc6+ 38. Qc3 Qxc3+ 39. bxc3 Rxf1 40. Rd6 Rf2+ 41. Kd3 Rxg2 42. Rxb6 Rxa2 43. Ke4 Re2+ 44. Kf3 Rc2 45. Rxe6 Rxc3+ 46. Ke4 Rxg3 47. Ra6 Ra3 48. Kxe5 Kg7 49. Ra7+ Kh6 50. Kf4 g5+ 51. Kg4 Ra4+ 52. Kf5 Kh5 53. Ke5 h6 54. Rh7 Ra1 55. Kf5 Rf1+ 56. Ke6 a4 57. Ra7 Ra1 58. Kf5 a3 59. Ra5 a2 60. Kf6 Rf1+ 61. Kg7 a1Q+ 62. Re5 Qxe5+ 63. Kh7 Qe7+ 64. Kg8 Qd8+ 65. Kg7 Qc7+ 66. Kh8 Qb8+ 67. Kh7 Qa7+ 68. Kh8 g4 69. Kg8 Qb8+ 70. Kg7 Qc7+ 71. Kg8 Qd8+ 72. Kg7 Qd7+ 73. Kg8 g3 74. Kh8 Kg6 75. Kg8 Qa7 76. Kh8 h5 77. Kg8 h4 78. Kh8 Qb7 79. Kg8 Qa7 80. Kh8 h3 81. Kg8 g2 82. Kh8 h2 83. Kg8 Kh6 84. Kh8 Qa8# 0-1

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "2"]
[White "Mottola, Max"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2121"]
[BlackElo "2335"]
[PlyCount "168"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 b6 8. Bb5 Bb7 9. Qa4 Bxg3 10. Bxc6+ Bxc6 11. Qxc6+ Nd7 12. hxg3 Rc8 13. Qa4 cxd4 14. exd4 0-0 15. Ne5 Nxe5 16. dxe5 Qc7 17. Nf3 f6 18. Qg4 Rce8 19. Qh5 g6 20. Qh6 fxe5 21. Ng5 Re7 22. 0-0-0 d4 23. Kb1 dxc3 24. Rc1 Rxf2 25. Rxc3 Qd7 26. Ne4 Rf8 27. Rhc1 Ref7 28. Qg5 Qd5 29. Qe3 Qd4 30. Rd3 Qb4 31. Rd2 a5 32. Nd6 Rf1 33. Rdd1 R1f2 34. Rc2 Rf1 35. Rcd2 R8f2 36. Kc2 Qxd6 37. Rxf1 Qc6+ 38. Qc3 Qxc3+ 39. bxc3 Rxf1 40. Rd6 Rf2+ 41. Kd3 Rxg2 42. Rxb6 Rxa2 43. Ke4 Re2+ 44. Kf3 Rc2 45. Rxe6 Rxc3+ 46. Ke4 Rxg3 47. Ra6 Ra3 48. Kxe5 Kg7 49. Ra7+ Kh6 50. Kf4 g5+ 51. Kg4 Ra4+ 52. Kf5 Kh5 53. Ke5 h6 54. Rh7 Ra1 55. Kf5 Rf1+ 56. Ke6 a4 57. Ra7 Ra1 58. Kf5 a3 59. Ra5 a2 60. Kf6 Rf1+ 61. Kg7 a1Q+ 62. Re5 Qxe5+ 63. Kh7 Qe7+ 64. Kg8 Qd8+ 65. Kg7 Qc7+ 66. Kh8 Qb8+ 67. Kh7 Qa7+ 68. Kh8 g4 69. Kg8 Qb8+ 70. Kg7 Qc7+ 71. Kg8 Qd8+ 72. Kg7 Qd7+ 73. Kg8 g3 74. Kh8 Kg6 75. Kg8 Qa7 76. Kh8 h5 77. Kg8 h4 78. Kh8 Qb7 79. Kg8 Qa7 80. Kh8 h3 81. Kg8 g2 82. Kh8 h2 83. Kg8 Kh6 84. Kh8 Qa8# 0-1

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "7"]
[White "Petersson, Kjell"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2064"]
[BlackElo "2335"]
[PlyCount "116"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 Rg8 3. h3 g5 4. Bh2 g4 5. hxg4 Nxg4 6. Bg3 h6 7. e4 d5 8. e5 c5 9. c3 Nc6 10. Be2 Bf5 11. Nd2 e6 12. Ndf3 Qb6 13. dxc5 Bxc5 14. Nh3 Qxb2 15. 0-0 Nxf2 16. Bxf2 Bxh3 17. Bxc5 Rxg2+ 18. Kh1 Rxe2 19. Rb1 Bg2+ 20. Kg1 Qxa2 21. Ra1 Qc2 22. Qxc2 Rxc2 23. Rf2 Rxf2 24. Kxf2 Bxf3 25. Kxf3 Nxe5+ 26. Ke2 Nc6 27. Rh1 0-0-0 28. Rxh6 a5 29. Rf6 Rd7 30. Kd2 b5 31. Kc2 b4 32. cxb4 Nxb4+ 33. Kb3 Nd3 34. Ba3 Nb4 35. Rf4 d4 36. Bc1 e5 37. Rf5 Nc6 38. Kc4 d3 39. Bd2 Kc7 40. Rf1 Nb4 41. Re1 f6 42. Kc5 Rd5+ 43. Kc4 Rd6 44. Kb5 Nc6 45. Rc1 Kd7 46. Rd1 Nd4+ 47. Kc4 Nc6 48. Be3 f5 49. Bc5 Rg6 50. Rxd3+ Kc7 51. Rf3 Rg4+ 52. Kd5 Rf4 53. Rh3 Nb4+ 54. Kxe5 Nd3+ 55. Kd5 Nxc5 56. Kxc5 a4 57. Ra3 Re4 58. Kd5 Kd7 0-1

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "7"]
[White "Petersson, Kjell"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2064"]
[BlackElo "2335"]
[PlyCount "116"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 Rg8 3. h3 g5 4. Bh2 g4 5. hxg4 Nxg4 6. Bg3 h6 7. e4 d5 8. e5 c5 9. c3 Nc6 10. Be2 Bf5 11. Nd2 e6 12. Ndf3 Qb6 13. dxc5 Bxc5 14. Nh3 Qxb2 15. 0-0 Nxf2 16. Bxf2 Bxh3 17. Bxc5 Rxg2+ 18. Kh1 Rxe2 19. Rb1 Bg2+ 20. Kg1 Qxa2 21. Ra1 Qc2 22. Qxc2 Rxc2 23. Rf2 Rxf2 24. Kxf2 Bxf3 25. Kxf3 Nxe5+ 26. Ke2 Nc6 27. Rh1 0-0-0 28. Rxh6 a5 29. Rf6 Rd7 30. Kd2 b5 31. Kc2 b4 32. cxb4 Nxb4+ 33. Kb3 Nd3 34. Ba3 Nb4 35. Rf4 d4 36. Bc1 e5 37. Rf5 Nc6 38. Kc4 d3 39. Bd2 Kc7 40. Rf1 Nb4 41. Re1 f6 42. Kc5 Rd5+ 43. Kc4 Rd6 44. Kb5 Nc6 45. Rc1 Kd7 46. Rd1 Nd4+ 47. Kc4 Nc6 48. Be3 f5 49. Bc5 Rg6 50. Rxd3+ Kc7 51. Rf3 Rg4+ 52. Kd5 Rf4 53. Rh3 Nb4+ 54. Kxe5 Nd3+ 55. Kd5 Nxc5 56. Kxc5 a4 57. Ra3 Re4 58. Kd5 Kd7 0-1

[Event "Titled Tuesday intern op 01st Apr Early"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "7"]
[White "Purygin, Andrei"]
[Black "Asgharzadeh, Mitra"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2335"]
[BlackElo "1984"]
[PlyCount "114"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 Nc6 6. Bc4 a6 7. 0-0 Nf6 8. Qe2 Bg4 9. Rd1 Bxf3 10. gxf3 Qb8 11. b4 e6 12. b5 axb5 13. Nxb5 Be7 14. Ba3 d5 15. Bxe7 Nxe7 16. exd5 exd5 17. Bxd5 Qf4 18. Nd6+ Kf8 19. Bxb7 Ra5 20. Ne4 Rh5 21. Rd8+ Ne8 22. Ng3 Re5 23. Qd3 g6 24. Qd7 Nf5 25. Bc6 Kg7 26. Nxf5+ gxf5 27. Qc8 Qg5+ 28. Kh1 Nd6 29. Rxh8 Nxc8 30. Rxc8 Qh4 31. Rg1+ Kf6 32. a4 Qxf2 33. Rcg8 Re2 34. R8g2 Qe3 35. Bb5 Rxg2 36. Kxg2 f4 37. Rf1 Qd2+ 38. Rf2 Qb4 39. Ra2 h5 40. Bc6 Qa5 41. Be4 h4 42. Kh3 Kg5 43. Rg2+ Kh5 44. Ra2 Qe1 45. Kg2 h3+ 46. Kxh3 Qf1+ 47. Rg2 f6 48. Bg6+ Kh6 49. Be4 f5 50. Bxf5 Qxf3+ 51. Rg3 fxg3 52. hxg3 Qxf5+ 53. g4 Qa5 54. Kh4 Qxa4 55. Kh3 Qf4 56. Kh4 Qe4 57. Kh3 Kg5 0-1

[Event "Titled Tuesday intern op 01st Apr Early"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "4"]
[White "Purygin, Andrei"]
[Black "El Jawich, Amro"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2335"]
[BlackElo "2307"]
[PlyCount "111"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. h4 d5 4. e5 c5 5. h5 cxd4 6. Nf3 Nc6 7. h6 Bf8 8. Bf4 Bg4 9. Be2 Bxf3 10. Bxf3 e6 11. Nd2 Bb4 12. a3 Bxd2+ 13. Qxd2 Qb6 14. 0-0-0 Nge7 15. Bg5 Rc8 16. Qf4 Nf5 17. g4 Na5 18. gxf5 0-0 19. Qxd4 Nb3+ 20. Kb1 Nxd4 21. Be3 Qc6 22. Bxd4 Qxc2+ 23. Ka1 Qxf5 24. Be2 Qf4 25. Rhe1 Rc4 26. Bxc4 dxc4 27. Be3 Qxe5 28. Bd4 Qf5 29. Bg7 Re8 30. Rd7 Qxf2 31. Red1 c3 32. Bxc3 e5 33. Rd8 f6 34. Rxe8+ Kf7 35. Red8 Ke6 36. R8d7 Qf3 37. R1d3 Qh5 38. Rxh7 Kf5 39. Rxb7 Qh1+ 40. Ka2 Qxb7 41. Rh3 Qh7 42. Bd2 g5 43. Rh2 Kg6 44. Kb1 e4 45. Kc1 Qc7+ 46. Kd1 Qh7 47. Ke2 Kf5 48. Rf2+ Ke5 49. Rh2 f5 50. Bc3+ Ke6 51. Ke3 f4+ 52. Ke2 f3+ 53. Ke3 Kf5 54. Bd4 Qd7 55. h7 Qb5 56. Rd2 1-0

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "1"]
[White "Purygin, Andrei"]
[Black "Habans Aguerrea, Javier"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2335"]
[BlackElo "2441"]
[PlyCount "108"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. g3 cxd4 4. Qxd4 Nc6 5. Qh4 g6 6. Nc3 Qb6 7. Bg2 Bg7 8. 0-0 0-0 9. e4 d6 10. Nd5 Qd8 11. Bh6 Be6 12. Bxg7 Kxg7 13. Ng5 Bxd5 14. exd5 Ne5 15. c3 Rc8 16. Rad1 Rc4 17. Rd4 Qb6 18. Rxc4 Nxc4 19. Qxc4 Qxb2 20. Ne4 b5 21. Qb3 Qxb3 22. axb3 Nxd5 23. Nxd6 Nxc3 24. Ne4 Ne2+ 25. Kh1 Rc8 26. Re1 Rc2 27. b4 e6 28. Nc5 Nd4 29. Rd1 e5 30. Kg1 a5 31. Nd3 a4 32. Nxe5 Nb3 33. Bd5 Nd2 34. Kg2 a3 35. Nd3 Kf6 36. Ra1 Rc3 37. Nf4 Ke5 38. Bxf7 g5 39. Ne2 Rd3 40. Nc1 Rd7 41. Bb3 Rc7 42. Ba2 Rc3 43. Ne2 Rc2 44. f4+ gxf4 45. gxf4+ Kf6 46. Kf2 Rb2 47. Ke3 Nf1+ 48. Kd3 Nxh2 49. Nc3 Ng4 50. Ne4+ Ke7 51. Kd4 Rxb4+ 52. Kd3 Rb2 53. Bd5 b4 54. Nc5 Kd6 0-1

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "1"]
[White "Purygin, Andrei"]
[Black "Habans Aguerrea, Javier"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2335"]
[BlackElo "2441"]
[PlyCount "108"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. g3 cxd4 4. Qxd4 Nc6 5. Qh4 g6 6. Nc3 Qb6 7. Bg2 Bg7 8. 0-0 0-0 9. e4 d6 10. Nd5 Qd8 11. Bh6 Be6 12. Bxg7 Kxg7 13. Ng5 Bxd5 14. exd5 Ne5 15. c3 Rc8 16. Rad1 Rc4 17. Rd4 Qb6 18. Rxc4 Nxc4 19. Qxc4 Qxb2 20. Ne4 b5 21. Qb3 Qxb3 22. axb3 Nxd5 23. Nxd6 Nxc3 24. Ne4 Ne2+ 25. Kh1 Rc8 26. Re1 Rc2 27. b4 e6 28. Nc5 Nd4 29. Rd1 e5 30. Kg1 a5 31. Nd3 a4 32. Nxe5 Nb3 33. Bd5 Nd2 34. Kg2 a3 35. Nd3 Kf6 36. Ra1 Rc3 37. Nf4 Ke5 38. Bxf7 g5 39. Ne2 Rd3 40. Nc1 Rd7 41. Bb3 Rc7 42. Ba2 Rc3 43. Ne2 Rc2 44. f4+ gxf4 45. gxf4+ Kf6 46. Kf2 Rb2 47. Ke3 Nf1+ 48. Kd3 Nxh2 49. Nc3 Ng4 50. Ne4+ Ke7 51. Kd4 Rxb4+ 52. Kd3 Rb2 53. Bd5 b4 54. Nc5 Kd6 0-1

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "3"]
[White "Purygin, Andrei"]
[Black "Janaszak, Dawid"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2335"]
[BlackElo "2306"]
[PlyCount "58"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 c5 2. d4 Nc6 3. c3 cxd4 4. Nf3 Nf6 5. e5 Nd5 6. Bc4 Nb6 7. Bb3 d5 8. Bg5 Bg4 9. 0-0 Qd7 10. Re1 e6 11. cxd4 Be7 12. Bxe7 Qxe7 13. Nc3 0-0 14. Qd2 Bxf3 15. gxf3 f5 16. f4 Kh8 17. Kh1 Rg8 18. Rg1 Qb4 19. Rad1 a5 20. Rg3 a4 21. Bc2 Nc4 22. Qe2 Nxb2 23. Rh3 g6 24. Rg1 Nxd4 25. Qe3 Nxc2 26. Qg3 Rg7 27. Qh4 Qe7 28. Qh6 d4 29. Nb5 d3 0-1

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "3"]
[White "Purygin, Andrei"]
[Black "Janaszak, Dawid"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2335"]
[BlackElo "2306"]
[PlyCount "58"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. e4 c5 2. d4 Nc6 3. c3 cxd4 4. Nf3 Nf6 5. e5 Nd5 6. Bc4 Nb6 7. Bb3 d5 8. Bg5 Bg4 9. 0-0 Qd7 10. Re1 e6 11. cxd4 Be7 12. Bxe7 Qxe7 13. Nc3 0-0 14. Qd2 Bxf3 15. gxf3 f5 16. f4 Kh8 17. Kh1 Rg8 18. Rg1 Qb4 19. Rad1 a5 20. Rg3 a4 21. Bc2 Nc4 22. Qe2 Nxb2 23. Rh3 g6 24. Rg1 Nxd4 25. Qe3 Nxc2 26. Qg3 Rg7 27. Qh4 Qe7 28. Qh6 d4 29. Nb5 d3 0-1

[Event "Titled Tuesday intern op 01st Apr Early"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "9"]
[White "Purygin, Andrei"]
[Black "Omariev, Maksim"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2335"]
[BlackElo "2304"]
[PlyCount "70"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Ne5 Nc6 8. Nxc6 bxc6 9. Bxc6 Rb8 10. Nc3 Bb7 11. Bxb7 Rxb7 12. e4 c5 13. d5 Rd7 14. Qa4 exd5 15. exd5 Nxd5 16. Nxd5 Rxd5 17. Qxa7 Bf6 18. Rb1 Rd1 19. Be3 Rxb1 20. Rxb1 Qd3 21. Re1 Bxb2 22. Bxc5 Rd8 23. Bb6 Rc8 24. Qb7 Qf5 25. Qe7 h5 26. Be3 c3 27. Bc1 Qc2 28. Qe3 h4 29. a4 Qxa4 30. gxh4 Qxh4 31. Re2 Qg4+ 32. Kf1 Qc4 33. Kg1 Rc6 34. Rc2 Rg6+ 35. Kh1 Qf1# 0-1

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "9"]
[White "Purygin, Andrei"]
[Black "Petrenko, Maryna"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2335"]
[BlackElo "2156"]
[PlyCount "68"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 Bg4 8. Be3 0-0 9. Qd2 Nd7 10. h3 Be6 11. g4 Bd5 12. Be2 Qb6 13. c4 Bb4 14. cxd5 Bxd2+ 15. Nxd2 cxd5 16. g5 fxg5 17. 0-0 h6 18. Nb3 Rac8 19. Bg4 f5 20. Bf3 Qd6 21. Rac1 f4 22. Bd2 b6 23. Rfe1 Nf6 24. a3 Qd7 25. Kh2 Rxc1 26. Rxc1 Ne4 27. Bb4 Rc8 28. Re1 a5 29. Bxe4 axb4 30. Bf3 bxa3 31. Bg4 Qc7 32. Bxc8 Qxc8 33. bxa3 Qc3 34. Rb1 Qc2 0-1

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "9"]
[White "Purygin, Andrei"]
[Black "Petrenko, Maryna"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2335"]
[BlackElo "2156"]
[PlyCount "68"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 Bg4 8. Be3 0-0 9. Qd2 Nd7 10. h3 Be6 11. g4 Bd5 12. Be2 Qb6 13. c4 Bb4 14. cxd5 Bxd2+ 15. Nxd2 cxd5 16. g5 fxg5 17. 0-0 h6 18. Nb3 Rac8 19. Bg4 f5 20. Bf3 Qd6 21. Rac1 f4 22. Bd2 b6 23. Rfe1 Nf6 24. a3 Qd7 25. Kh2 Rxc1 26. Rxc1 Ne4 27. Bb4 Rc8 28. Re1 a5 29. Bxe4 axb4 30. Bf3 bxa3 31. Bg4 Qc7 32. Bxc8 Qxc8 33. bxa3 Qc3 34. Rb1 Qc2 0-1

[Event "Titled Tuesday intern op 01st Apr Early"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "6"]
[White "Purygin, Andrei"]
[Black "Souza dos Santos, Matheus Garcett"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2335"]
[BlackElo "1967"]
[PlyCount "115"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 e6 6. Bc4 a6 7. 0-0 h6 8. Bf4 Nc6 9. Qe2 Nge7 10. Rfd1 Ng6 11. Be3 Be7 12. Rac1 0-0 13. g3 Qa5 14. h4 Nce5 15. Nxe5 Nxe5 16. Bb3 b5 17. f4 Nd7 18. f5 Ne5 19. Bf4 b4 20. Nb1 exf5 21. Nd2 fxe4 22. Nxe4 Bg4 23. Qf2 Bxd1 24. Rxd1 Ng4 25. Qf3 Qb6+ 26. Kg2 Ne5 27. Bxe5 dxe5 28. Rf1 Qg6 29. h5 Qb6 30. Bxf7+ Kh8 31. Qf5 Bf6 32. Qg6 Rxf7 33. Qxf7 Qe3 34. Qg6 Qe2+ 35. Rf2 Qe3 36. Rxf6 gxf6 37. Qxf6+ Kh7 38. Qf5+ Kh8 39. Qxe5+ Kg8 40. Qd5+ Kf8 41. Qxa8+ Ke7 42. Qb7+ Ke6 43. Qc6+ Ke5 44. Nf2 Qd4 45. Qxh6 Qd5+ 46. Kh2 Qf3 47. Qf4+ Qxf4 48. gxf4+ Kxf4 49. h6 Kf3 50. h7 Kxf2 51. h8Q Ke2 52. Qd4 Ke1 53. Qxb4+ Kd1 54. Qa5 Kc2 55. Qxa6 Kxb2 56. Qb6+ Ka1 57. Qb7 Kxa2 58. Qb8 1-0

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "4"]
[White "Purygin, Andrei"]
[Black "Voege, Tobias"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2335"]
[BlackElo "2296"]
[PlyCount "116"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. h4 h6 5. Bf4 d5 6. c3 Bg4 7. Qb3 b6 8. Ne5 0-0 9. f3 Be6 10. g4 c5 11. e3 Nfd7 12. Qc2 cxd4 13. exd4 Nxe5 14. Bxe5 Bxe5 15. dxe5 Nc6 16. f4 Bxg4 17. h5 Bxh5 18. Be2 Bxe2 19. Qxe2 Kg7 20. Nd2 Re8 21. e6 f5 22. 0-0-0 d4 23. Nf3 Qd5 24. Qh2 Rh8 25. Nh4 Raf8 26. Rdg1 Rf6 27. Qh3 Qxe6 28. Rg3 Qxa2 29. Nxf5+ Kf7 30. Nxh6+ Rxh6 31. Qxh6 Qa1+ 32. Kc2 d3+ 33. Rxd3 Qa4+ 34. Kd2 Qxf4+ 35. Qxf4 Rxf4 36. Ke2 Ne5 37. Re3 Ng4 38. Rf3 g5 39. Rxf4+ gxf4 40. Kf3 Ne5+ 41. Kxf4 Nd3+ 42. Ke3 Nxb2 43. Rf1+ Ke6 44. Kd4 Na4 45. Ra1 b5 46. c4 a6 47. c5 Kd7 48. Re1 e6 49. Re2 a5 50. Rb2 Nxb2 51. Kc3 Na4+ 52. Kd3 Kc6 53. Ke3 Nxc5 54. Kf4 a4 55. Kg5 a3 56. Kh6 a2 57. Kh7 a1Q 58. Kg8 Qf6 0-1

[Event "Titled Tuesday intern op 01st Apr Late"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "4"]
[White "Purygin, Andrei"]
[Black "Voege, Tobias"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2335"]
[BlackElo "2296"]
[PlyCount "116"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. h4 h6 5. Bf4 d5 6. c3 Bg4 7. Qb3 b6 8. Ne5 0-0 9. f3 Be6 10. g4 c5 11. e3 Nfd7 12. Qc2 cxd4 13. exd4 Nxe5 14. Bxe5 Bxe5 15. dxe5 Nc6 16. f4 Bxg4 17. h5 Bxh5 18. Be2 Bxe2 19. Qxe2 Kg7 20. Nd2 Re8 21. e6 f5 22. 0-0-0 d4 23. Nf3 Qd5 24. Qh2 Rh8 25. Nh4 Raf8 26. Rdg1 Rf6 27. Qh3 Qxe6 28. Rg3 Qxa2 29. Nxf5+ Kf7 30. Nxh6+ Rxh6 31. Qxh6 Qa1+ 32. Kc2 d3+ 33. Rxd3 Qa4+ 34. Kd2 Qxf4+ 35. Qxf4 Rxf4 36. Ke2 Ne5 37. Re3 Ng4 38. Rf3 g5 39. Rxf4+ gxf4 40. Kf3 Ne5+ 41. Kxf4 Nd3+ 42. Ke3 Nxb2 43. Rf1+ Ke6 44. Kd4 Na4 45. Ra1 b5 46. c4 a6 47. c5 Kd7 48. Re1 e6 49. Re2 a5 50. Rb2 Nxb2 51. Kc3 Na4+ 52. Kd3 Kc6 53. Ke3 Nxc5 54. Kf4 a4 55. Kg5 a3 56. Kh6 a2 57. Kh7 a1Q 58. Kg8 Qf6 0-1

[Event "Titled Tuesday intern op 01st Apr Early"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "11"]
[White "Purygin, Andrei"]
[Black "Vu, Thi Dieu Uyen"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2335"]
[BlackElo "1875"]
[PlyCount "37"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Be7 5. 0-0 d6 6. Nxd4 Nf6 7. Nc3 0-0 8. h3 Ne5 9. Bb3 c6 10. f4 Ned7 11. Be3 Nc5 12. Qf3 d5 13. e5 Nfe4 14. Nxe4 Nxe4 15. c3 c5 16. Ne2 c4 17. Bc2 Nc5 18. Rad1 Na4 19. Bxa4 1-0

[Event "Titled Tuesday intern op 01st Apr Early"]
[Site "Chess.com INT"]
[Date "2025.04.01"]
[Round "1"]
[White "Purygin, Andrei"]
[Black "Zhao, Zhouqiao"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2335"]
[BlackElo "2171"]
[PlyCount "40"]
[EventDate "2025.04.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nc6 5. Bb5 Bg4 6. 0-0 Nge7 7. Re1 Qd7 8. Qd3 f6 9. h3 Bh5 10. c4 0-0-0 11. Nc3 Kb8 12. g4 Bg6 13. Qe2 h5 14. g5 Qxh3 15. Bxc6 Nxc6 16. Nxd5 Bd6 17. Qf1 Qxf3 18. Qg2 Nxd4 19. Be3 Qxg2+ 20. Kxg2 Nc2 0-1

[Event "Titled Tuesday intern op 25th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.25"]
[Round "3"]
[White "Harshavardhan, GB."]
[Black "Purygin, Andrei"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2417"]
[BlackElo "2335"]
[PlyCount "115"]
[EventDate "2025.03.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB14_2025"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nc3 Qe7 7. Qd5 d6 8. exd6 cxd6 9. g3 Be6 10. Qd3 Nge5 11. Nxe5 dxe5 12. Be3 Rd8 13. Qc2 Bxc4 14. a3 Bc5 15. Bg2 Bxe3 16. fxe3 0-0 17. 0-0 Qc5 18. Rf3 Bd5 19. b4 Qc4 20. Rf2 Bxg2 21. Kxg2 Rc8 22. Rc1 a5 23. Qe4 Qxe4+ 24. Nxe4 axb4 25. axb4 Nxb4 26. Rb1 Nd5 27. Rxb7 Nxe3+ 28. Kh3 Rc6 29. g4 Rg6 30. g5 h6 31. gxh6 Rxh6+ 32. Kg3 Rg6+ 33. Kf3 Nf5 34. Rf1 Rh6 35. Rh1 Nd4+ 36. Kf2 Rh4 37. Ng5 Rf4+ 38. Ke3 Rf5 39. Ne4 Rf4 40. Rg1 Rh4 41. Rg2 Rh6 42. Re7 Nf5+ 43. Kf3 Nxe7 44. e3 Ng6 45. Ra2 Nh4+ 46. Kg3 Ng6 47. Ra7 Kh7 48. Ng5+ Kg8 49. Nf3 Rh5 50. Kg4 Rh6 51. h4 e4 52. Nd4 Rxh4+ 53. Kg5 Rh1 54. Nf5 Rg1+ 55. Kh5 Rh1+ 56. Kg5 Ne5 57. Kf4 Ng6+ 58. Kg5 1/2-1/2

[Event "Titled Tuesday intern op 25th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.25"]
[Round "11"]
[White "Logachiov, Aleksandr"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2129"]
[BlackElo "2335"]
[PlyCount "50"]
[EventDate "2025.03.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB14_2025"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Nf3 Bg4 6. e5 Nd5 7. Bc4 e6 8. h3 Bh5 9. d4 Nc6 10. Bb5 Bb4 11. Bxc6+ bxc6 12. Bd2 0-0 13. 0-0 Rb8 14. Rc1 f6 15. exf6 Qxf6 16. Ne4 Qg6 17. Ng3 Bxf3 18. gxf3 Bd6 19. Kg2 Rxb2 20. Qe1 Qd3 21. Qxe6+ Kh8 22. Qe4 Qxd2 23. Rxc6 Ne3+ 24. Kg1 Nxf1 25. Nxf1 Qxf2+ 0-1

[Event "Titled Tuesday intern op 25th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.25"]
[Round "8"]
[White "Piesik, Piotr"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2434"]
[BlackElo "2335"]
[PlyCount "73"]
[EventDate "2025.03.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB14_2025"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 e5 4. d3 Nf6 5. 0-0 Bg4 6. c4 Qd7 7. cxd5 Nxd5 8. Nc3 Nxc3 9. bxc3 h5 10. h4 Be7 11. Rb1 Rb8 12. Qa4 0-0 13. Re1 Rfe8 14. Nd2 Bh3 15. Rxb7 Bxg2 16. Rxb8 Rxb8 17. Kxg2 Qe6 18. Qc4 Qg6 19. Nf3 Rb1 20. Be3 Rxe1 21. Nxe1 Bxh4 22. Qxh4 Qe6 23. Qc4 Qg6 24. Nf3 Qd6 25. Ng5 Nd8 26. Bxa7 Qe7 27. Be3 Qd6 28. a4 Kf8 29. Bc5 Ke7 30. Bxd6+ cxd6 31. Qc7+ Kf6 32. Ne4+ Kg6 33. Qxd8 f6 34. Qe8+ Kf5 35. Qxh5+ Ke6 36. Qe8+ Kd5 37. Qf7+ 1-0

[Event "Titled Tuesday intern op 25th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.25"]
[Round "6"]
[White "Pribelszky, Bence Daniel"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2400"]
[BlackElo "2335"]
[PlyCount "105"]
[EventDate "2025.03.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB14_2025"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 d5 3. Nbd2 c5 4. e4 Bg4 5. h3 Bh5 6. g4 Bg6 7. Qe2 Nc6 8. Bg2 dxe4 9. dxe4 e6 10. c3 Nd7 11. 0-0 h5 12. g5 h4 13. Nc4 b5 14. Ne3 Bxe4 15. Ng4 Bf5 16. Qxb5 Bxg4 17. hxg4 Rc8 18. Bf4 h3 19. Bh1 Qb6 20. Qe2 Be7 21. Rad1 e5 22. Rxd7 Kxd7 23. Nxe5+ Nxe5 24. Qxe5 Qe6 25. Rd1+ Ke8 26. Qxe6 fxe6 27. Be4 Kf7 28. g6+ Ke8 29. Kh2 Rd8 30. Re1 Bd6 31. Bxd6 Rxd6 32. Re2 Ke7 33. f4 Rhd8 34. Kxh3 Rd2 35. Re3 Rxb2 36. f5 Rd6 37. Bd3 Rxa2 38. Bc4 Rad2 39. Bxe6 R2d3 40. Rxd3 Rxd3+ 41. Kh4 Rxc3 42. g5 Rc1 43. f6+ Kxe6 44. fxg7 Rh1+ 45. Kg3 Rg1+ 46. Kh2 Rxg5 47. g8Q+ Kf5 48. Qf7+ Kg4 49. g7 Rh5+ 50. Qxh5+ Kf4 51. g8Q Ke3 52. Qgg4 Kd2 53. Qhh3 1-0

[Event "Titled Tuesday intern op 25th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.25"]
[Round "4"]
[White "Purygin, Andrei"]
[Black "Arabidze, Meri"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2335"]
[BlackElo "2447"]
[PlyCount "58"]
[EventDate "2025.03.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB14_2025"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 a6 6. Bc4 e6 7. 0-0 d6 8. Qe2 Nf6 9. Rd1 Qc7 10. Be3 Be7 11. b4 Nxb4 12. Rab1 Nc6 13. Bb6 Qb8 14. Na4 0-0 15. Be3 b5 16. Nb6 bxc4 17. Qxc4 Bb7 18. Rdc1 h6 19. Qa4 Ne5 20. Nxe5 dxe5 21. Nxa8 Qxa8 22. Rc7 Bxe4 23. Rbc1 Bxg2 24. Ra7 Qf3 25. Qd1 Ba3 26. Qxf3 Bxf3 27. Rc3 Bb2 28. Rb3 Ba1 29. Rb1 Bd4 0-1

[Event "Titled Tuesday intern op 25th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.25"]
[Round "1"]
[White "Purygin, Andrei"]
[Black "Kalinin, Nikita An"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2335"]
[BlackElo "2333"]
[PlyCount "85"]
[EventDate "2025.03.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB14_2025"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. h4 h5 4. Bg5 d6 5. Nc3 Nd7 6. Qd2 a6 7. Be2 b5 8. g4 hxg4 9. Bxg4 Ngf6 10. Bf3 Bb7 11. e5 Bxf3 12. Nxf3 b4 13. exf6 bxc3 14. Qxc3 exf6 15. Be3 Rb8 16. 0-0-0 Kf8 17. h5 Rxh5 18. Rxh5 gxh5 19. Rg1 f5 20. Qd3 Rb5 21. Rg5 Qf6 22. Rxh5 Qe6 23. c4 Ra5 24. a3 Nb6 25. d5 Qg6 26. Rg5 Qh7 27. Bxb6 cxb6 28. Qxf5 Qxf5 29. Rxf5 b5 30. c5 dxc5 31. d6 Ke8 32. Ng5 Bh6 33. Rxc5 Ra4 34. Kc2 Rf4 35. Kd3 Rxf2 36. Ne4 Rf1 37. Kd4 Bg7+ 38. Kd5 Kd7 39. Rc7+ Kd8 40. Ra7 f5 41. Nc5 Rd1+ 42. Kc6 Be5 43. Ra8# 1-0

[Event "Titled Tuesday intern op 25th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.25"]
[Round "5"]
[White "Purygin, Andrei"]
[Black "Lizak, Jakub"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2335"]
[BlackElo "2219"]
[PlyCount "50"]
[EventDate "2025.03.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB14_2025"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nc3 e6 4. Nf3 d5 5. exd5 exd5 6. d4 cxd4 7. Nxd4 Nf6 8. Bb5 Bd7 9. Be3 Be7 10. h3 0-0 11. Qf3 a6 12. Bd3 Re8 13. 0-0-0 Qa5 14. Kb1 Rac8 15. Nxc6 bxc6 16. g4 Rb8 17. Bd2 Ba3 18. b3 Bb4 19. g5 g6 20. Bxg6 fxg6 21. gxf6 Bf5 22. Rhe1 Rxe1 23. Rxe1 d4 24. Qxc6 dxc3 25. Qd5+ Qxd5 0-1

[Event "Titled Tuesday intern op 25th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.25"]
[Round "7"]
[White "Purygin, Andrei"]
[Black "Thorhallsson, Simon"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2335"]
[BlackElo "2232"]
[PlyCount "82"]
[EventDate "2025.03.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB14_2025"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Nf3 Nc6 7. Qg4 f5 8. exf6 Nxf6 9. Qg3 Ne4 10. Qf4 d5 11. Bd3 Nc5 12. Bc2 Qf6 13. 0-0 Qxf4 14. Bxf4 Be7 15. Re1 0-0 16. Nbd2 Rxf4 17. b4 Nd7 18. Nb3 Nf8 19. b5 Nd8 20. a4 Bd7 21. Ne5 Be8 22. Nd4 Rc8 23. Rac1 Ng6 24. Bxg6 Bxg6 25. f3 Bf6 26. g3 Bxe5 27. gxf4 Bxf4 28. Rcd1 Kf7 29. Ne2 Be5 30. f4 Bf6 31. Kf2 Rc4 32. a5 Rc5 33. Nd4 Bxd4+ 34. cxd4 Rxb5 35. Rc1 Rxa5 36. Rc7+ Kf6 37. Rd7 Nc6 38. Rxb7 Nxd4 39. Rc1 Ra2+ 40. Ke3 Nf5+ 41. Kf3 Bh5# 0-1

[Event "Titled Tuesday intern op 25th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.25"]
[Round "2"]
[White "Purygin, Andrei"]
[Black "Tregubov, Pavel V"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2335"]
[BlackElo "2555"]
[PlyCount "104"]
[EventDate "2025.03.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB14_2025"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Nf3 Nc6 7. Qg4 d6 8. Bb5 Bd7 9. Bxc6 Bxc6 10. Nbd2 dxe5 11. Nxe5 Nf6 12. Qg3 Qc7 13. Ndf3 Bxf3 14. Nxf3 Qxg3 15. hxg3 Bc5 16. Ke2 0-0-0 17. Be3 Bxe3 18. Kxe3 Rd5 19. Rad1 Rhd8 20. Rxd5 Nxd5+ 21. Ke2 h6 22. Ne5 f6 23. Nf3 Nb6 24. b3 Nd5 25. Rc1 Kc7 26. Nd4 Kd7 27. c4 Nb4 28. a3 Nc6 29. Nxc6 Kxc6 30. Ke3 h5 31. b4 a5 32. bxa5 Ra8 33. Rc3 Rxa5 34. f4 Kc5 35. Ke4 Ra4 36. Kd3 g5 37. Rb3 b6 38. Rb5+ Kc6 39. fxg5 fxg5 40. Rxg5 Rxa3+ 41. Kd4 Ra2 42. Rxh5 Rxg2 43. Rh6 Kd6 44. Rg6 Rd2+ 45. Kc3 Rg2 46. Kb4 Rg1 47. Kc3 Rb1 48. Kd4 Rd1+ 49. Ke4 Rc1 50. Kd4 Rd1+ 51. Ke4 Re1+ 52. Kd4 Rd1+ 1/2-1/2

[Event "Titled Tuesday intern op 25th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.25"]
[Round "9"]
[White "Purygin, Andrei"]
[Black "Zmijanac, Dusko"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2335"]
[BlackElo "1984"]
[PlyCount "118"]
[EventDate "2025.03.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB14_2025"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 c5 6. d3 Nc6 7. a4 Bf5 8. a5 Nd7 9. a6 b6 10. Nf3 e6 11. Bf4 Be7 12. Qe2 0-0 13. 0-0 Rc8 14. Nb5 Nf6 15. Rfe1 Qd7 16. Ba4 Bg4 17. h3 Bh5 18. Qe3 Nd5 19. Ne5 Nxe5 20. Qxe5 Bf6 21. Qd6 Rfd8 22. Be5 Ra8 23. Qxd7 Rxd7 24. Bxf6 Nxf6 25. Rad1 Bxd1 26. Rxd1 Re7 27. Re1 Nd5 28. c3 Rd8 29. g3 h6 30. Kg2 Nf6 31. Re3 g5 32. Bc2 Kg7 33. f4 Nd5 34. Re2 gxf4 35. Kf3 fxg3 36. Rg2 f5 37. Rxg3+ Kf6 38. Rg1 e5 39. Re1 Nf4 40. Re3 Nxh3 41. Re1 Ng5+ 42. Kg3 e4 43. dxe4 Nxe4+ 44. Kf4 Rd2 45. Rh1 Rxc2 46. Rxh6+ Kg7 47. Rc6 Rxb2 48. Nc7 Nxc3 49. Kxf5 Rf2+ 50. Kg5 Ne4+ 51. Kg4 Rf6 52. Rxf6 Nxf6+ 53. Kf5 Rxc7 54. Kf4 c4 55. Kf3 c3 56. Kg2 c2 57. Kh1 c1Q+ 58. Kh2 Qf4+ 59. Kh3 Rc3+ 0-1

[Event "Titled Tuesday intern op 25th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.25"]
[Round "10"]
[White "Vasilenok, Anton"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "2137"]
[BlackElo "2335"]
[PlyCount "54"]
[EventDate "2025.03.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB14_2025"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Nf6 5. Nc3 Be7 6. Nxe4 Nxd5 7. Nc3 Be6 8. Nxd5 Bxd5 9. d3 0-0 10. Be3 Re8 11. 0-0-0 Bxa2 12. d4 c6 13. b3 Ba3+ 14. Kd2 Qa5+ 15. c3 Bxb3 16. Ra1 Nd7 17. Ng5 Nb6 18. Qh5 h6 19. h4 Na4 20. Rxa3 Qxc3+ 21. Ke2 Qb2+ 22. Kf3 Qxa3 23. Bd3 Bd5+ 24. Be4 Rxe4 25. Nxe4 Qe7 26. Qe5 Qxe5 27. dxe5 Nc3 0-1

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "5"]
[White "Melillo, Lucius"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2195"]
[BlackElo "2335"]
[PlyCount "125"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. e3 c6 6. Nc3 Bd6 7. Bxa6 bxa6 8. Nf3 Rb8 9. Na4 Bxf4 10. exf4 Ne4 11. 0-0 0-0 12. Ne5 Qc7 13. f3 Nd6 14. Nc5 Rxb2 15. Nb3 Nc4 16. Nd3 Rxb3 17. axb3 Ne3 18. Qd2 Nxf1 19. Kxf1 f6 20. Qa5 Qb6 21. Nc5 Rf7 22. c3 Re7 23. b4 e5 24. fxe5 fxe5 25. Re1 e4 26. fxe4 dxe4 27. Rxe4 Rxe4 28. Nxe4 Qb5+ 29. Qxb5 axb5 30. Kf2 Kf8 31. Ke3 Ke7 32. Kf4 h6 33. Ke5 Be6 34. Nd6 Bd7 35. g3 h5 36. h4 g6 37. Nb7 Bc8 38. Na5 Ba6 39. Nxc6+ Kd7 40. d5 Bb7 41. Nxa7 Kc7 42. Nxb5+ Kb6 43. Nd4 Bc8 44. c4 Bg4 45. c5+ Kc7 46. d6+ Kd7 47. Kd5 Kd8 48. c6 Bh3 49. c7+ Kc8 50. b5 Bg2+ 51. Kc5 Bb7 52. b6 g5 53. Nb5 gxh4 54. gxh4 Kd7 55. Nc3 Ba6 56. Nd1 Kc8 57. Ne3 Bb7 58. Nf5 Kd7 59. Ng7 Bf3 60. Ne8 Kc8 61. Nf6 Kb7 62. d7 Bg4 63. c8Q# 1-0

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "8"]
[White "Pap, Peter"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "2174"]
[BlackElo "2335"]
[PlyCount "184"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. d4 dxe4 5. Bc4 Bxe5 6. dxe5 Qxd1+ 7. Kxd1 Nc6 8. Nc3 Nxe5 9. Bb3 Bg4+ 10. Ke1 Nf6 11. Bf4 Nc6 12. Bxc7 0-0 13. h3 Bh5 14. g4 Bg6 15. Rd1 Rac8 16. Bf4 Rfd8 17. Ke2 Nd7 18. Bg5 Nf6 19. Bxf6 gxf6 20. Rxd8+ Rxd8 21. Rd1 Rxd1 22. Nxd1 f5 23. Ke3 fxg4 24. hxg4 Ne5 25. Kf4 Nd7 26. Bd5 b6 27. Bxe4 Kg7 28. Bxg6 Kxg6 29. Ne3 Nc5 30. Nd5 Ne6+ 31. Kg3 Nd4 32. c3 Ne2+ 33. Kf3 Nc1 34. a4 Nb3 35. Ke3 Nc5 36. a5 bxa5 37. f4 Na4 38. b3 Nc5 39. b4 axb4 40. cxb4 Nb7 41. Ne7+ Kf6 42. Nc6 a6 43. Nb8 a5 44. bxa5 Nxa5 45. Nd7+ Ke6 46. Ne5 Kf6 47. Ke4 Nb3 48. g5+ Kg7 49. Ng4 Nc5+ 50. Kf5 Ne6 51. Ne5 Nf8 52. Nd7 Nxd7 53. Kg4 Nf8 54. f5 f6 55. gxf6+ Kxf6 56. Kh5 Kg7 57. Kg5 h6+ 58. Kh5 Nh7 59. Kg4 Nf6+ 60. Kf4 Ng8 61. Kg3 Kf6 62. Kg4 Ne7 63. Kh5 Nxf5 64. Kg4 Kg6 65. Kf4 Ng7 66. Kg4 h5+ 67. Kh4 Kh6 68. Kh3 Kg5 69. Kg3 h4+ 70. Kh3 Kh5 71. Kh2 Kg4 72. Kg2 Nh5 73. Kh2 h3 74. Kh1 Kh4 75. Kh2 Kg4 76. Kg1 Kg3 77. Kh1 Nf4 78. Kg1 Nd5 79. Kh1 Ne3 80. Kg1 Nf5 81. Kh1 Nh4 82. Kg1 Ng6 83. Kh1 Nf8 84. Kg1 Nd7 85. Kh1 Nb6 86. Kg1 Nc4 87. Kh1 Nb2 88. Kg1 Nd1 89. Kh1 Nf2+ 90. Kg1 h2+ 91. Kf1 h1Q+ 92. Ke2 Qf3+ 0-1

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "10"]
[White "Purygin, Andrei"]
[Black "Bochnicka, Vladimir1"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2335"]
[BlackElo "2351"]
[PlyCount "39"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qa5 9. Nxe4 Be6 10. Bg5 h6 11. Bf6 Qf5 12. Nxd4 Nxd4 13. Qxd4 Bd6 14. Bxg7 Rg8 15. Nf6+ Ke7 16. Nxg8+ Rxg8 17. Be5 Bxe5 18. Qxe5 Qf3 19. Qxc7+ Ke8 20. Qb8+ 1-0

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "3"]
[White "Purygin, Andrei"]
[Black "Lymar, Vladislav"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2335"]
[BlackElo "2212"]
[PlyCount "96"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qe5+ 4. Be2 Bg4 5. d4 Bxe2 6. Ngxe2 Qa5 7. Bf4 Nf6 8. Qd3 e6 9. 0-0-0 Nc6 10. Nb5 Nd5 11. Nbc3 0-0-0 12. Nxd5 Rxd5 13. c4 Rd7 14. Kb1 Bc5 15. d5 Rhd8 16. Qh3 Kb8 17. Nc3 exd5 18. Rxd5 Rxd5 19. Nxd5 Bd6 20. Bxd6 Rxd6 21. Qxh7 b5 22. Qxg7 bxc4 23. Nc3 Qf5+ 24. Ka1 Nb4 25. a3 Nd3 26. Qh8+ Kb7 27. Qh3 Qxh3 28. gxh3 Rf6 29. Rf1 Rxf2 30. Rxf2 Nxf2 31. h4 f5 32. h5 Ng4 33. h3 Nf6 34. h6 Kc6 35. Ne2 Kd6 36. Kb1 Ke5 37. Kc2 Nh7 38. Kd2 Ke4 39. Ng3+ Kf4 40. Ne2+ Kg5 41. Ke3 Nf6 42. Nd4 f4+ 43. Kf3 Kxh6 44. Kxf4 Nd5+ 45. Ke5 Ne3 46. Ne6 Nd1 47. Kd4 Nxb2 48. Nxc7 Kh5 0-1

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "9"]
[White "Purygin, Andrei"]
[Black "Rees, Ioan"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2335"]
[BlackElo "2288"]
[PlyCount "68"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d4 Nf6 4. Bd3 c5 5. Nf3 Nc6 6. exd5 exd5 7. 0-0 c4 8. Be2 Bd6 9. b3 cxb3 10. axb3 h6 11. Nb5 Be7 12. Ne5 0-0 13. Bf4 a6 14. Nxc6 bxc6 15. Nc3 a5 16. Re1 Bb4 17. Bd2 Bf5 18. Na4 Bd6 19. c4 Ne4 20. c5 Bxh2+ 21. Kxh2 Qh4+ 22. Kg1 Qxf2+ 23. Kh2 Qxd4 24. Bf4 Qf2 25. Qc1 Rfe8 26. Bf3 Nf6 27. Nb6 Qh4+ 28. Kg1 Rad8 29. Qd2 Ne4 30. Bxe4 Bxe4 31. Bc7 Rc8 32. Nxc8 Rxc8 33. Bd6 Re8 34. Qf4 Qh5 0-1

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "7"]
[White "Purygin, Andrei"]
[Black "Romanchuk, Viktor"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2335"]
[BlackElo "2266"]
[PlyCount "110"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nxc3 5. Qf3 e6 6. dxc3 Qf6 7. Bf4 Bd6 8. Bb5+ Ke7 9. Bxd6+ cxd6 10. Qd3 a6 11. Ba4 b5 12. Bb3 Nc6 13. Nf3 Ne5 14. Nxe5 Qxe5+ 15. Kd2 Qg5+ 16. Qe3 Qxe3+ 17. Kxe3 Bb7 18. a4 g6 19. a5 Bxg2 20. Rhd1 Bb7 21. c4 bxc4 22. Bxc4 Rhc8 23. Bd3 Rc5 24. b4 Rh5 25. Rdb1 Rxh2 26. b5 Rh3+ 27. Kd2 Rh5 28. bxa6 Bxa6 29. c4 d5 30. Rb6 dxc4 31. Be4 Ra7 32. Rab1 Rxa5 33. Rb8 Kf6 34. Ke3 Ra3+ 35. Kd4 c3 36. Rc1 Rd7+ 37. Ke3 c2+ 38. Kf4 Rd2 39. f3 g5+ 40. Kg3 h5 41. Rb6 h4+ 42. Kh3 Bd3 43. Bxd3 Rdxd3 44. Rxc2 Rxf3+ 45. Kg2 Rg3+ 46. Kf2 Raf3+ 47. Ke2 Rg2+ 48. Kxf3 Rxc2 49. Rb4 Rc3+ 50. Kg4 Rg3+ 51. Kh5 h3 52. Rb2 g4 53. Rf2+ Ke7 54. Ra2 Rg2 55. Kh4 Rxa2 0-1

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "6"]
[White "Purygin, Andrei"]
[Black "Sroczynski, Maciej"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2335"]
[BlackElo "2247"]
[PlyCount "155"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 b6 3. d4 Bb7 4. Nf3 Bb4 5. d5 Nf6 6. Bg5 h6 7. Bh4 d6 8. dxe6 fxe6 9. e5 dxe5 10. Qxd8+ Kxd8 11. 0-0-0+ Kc8 12. Bc4 Re8 13. Nxe5 Nbd7 14. Nxd7 Nxd7 15. Rhe1 Bxc3 16. bxc3 e5 17. f3 g5 18. Bg3 a5 19. Bb5 c6 20. Bd3 c5 21. Bf5 Bc6 22. Bxd7+ Bxd7 23. Rxe5 Rxe5 24. Bxe5 Be6 25. Rd6 Bxa2 26. Rxb6 Bd5 27. Rxh6 a4 28. Bd6 Ra5 29. Rh8+ Kd7 30. Be5 c4 31. Rh7+ Ke6 32. Bd4 a3 33. Kb1 Rb5+ 34. Ka2 Rb2+ 35. Kxa3 Rxc2 36. Rh6+ Kd7 37. Rh7+ Ke6 38. Rh6+ Ke7 39. Kb4 Rxg2 40. Bc5+ Kf7 41. Be3 Bxf3 42. Bd4 Be2 43. Rh7+ Kg8 44. Rg7+ Kf8 45. Rh7 Bd3 46. Rh5 Rg4 47. Kc5 Kf7 48. Kd6 Kg6 49. Rh8 Rg2 50. Rg8+ Kf5 51. Rh8 Kg4 52. Ke7 Re2+ 53. Kf6 Re4 54. Rg8 Rf4+ 55. Ke7 Rf5 56. Bf6 Be4 57. Rh8 Kf4 58. Bd4 g4 59. Rg8 Bf3 60. Rh8 Be4 61. Kd6 Bd3 62. Kc6 Kf3 63. Kd6 Kg2 64. Be5 Be2 65. Bg3 Rf3 66. Be5 Rd3+ 67. Kc5 Rd1 68. Bd4 Rd3 69. Rh4 Rh3 70. Rxh3 gxh3 71. Be5 Bf1 72. Bg3 Be2 73. Kd4 Bf1 74. Ke3 Bd3 75. Kd2 Bf1 76. Ke3 Bd3 77. Kf4 Bf1 78. Ke3 1/2-1/2

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "11"]
[White "Reprintsev, Alexander"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2257"]
[BlackElo "2335"]
[PlyCount "73"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 d6 5. Nge2 Bg4 6. h3 Be6 7. d4 exd4 8. Nxd4 Nxd4 9. Qxd4 c5 10. Qd3 Qd7 11. Bf4 Be7 12. 0-0-0 Rd8 13. Rd2 0-0 14. Rhd1 Bxh3 15. Bh1 Bg4 16. f3 Be6 17. g4 Qc6 18. Rh2 g6 19. Bg2 d5 20. e5 c4 21. exf6 Bxf6 22. Qd2 d4 23. Ne4 Bg7 24. Qb4 c3 25. b3 a5 26. Qa3 b5 27. Qc5 Qa6 28. Rdh1 a4 29. b4 h5 30. gxh5 Rd5 31. Qc7 d3 32. hxg6 dxc2 33. Nc5 Rd6 34. Qxd6 Qa8 35. Be5 Rd8 36. Rh8+ Bxh8 37. Rxh8# 1-0

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "2"]
[White "Rodriguez, Santiago"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "2252"]
[BlackElo "2335"]
[PlyCount "154"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Nf6 5. Nc3 Be7 6. d3 exf3 7. Qxf3 0-0 8. Bg5 h6 9. h4 hxg5 10. hxg5 Nh7 11. Qh5 Bf5 12. f4 Re8 13. 0-0-0 Bxg5 14. g3 Bg6 15. Qh2 Bh6 16. g4 Qd6 17. g5 Bxg5 18. fxg5 Qxh2 19. Rxh2 Nxg5 20. Bg2 Nd7 21. Rdh1 f6 22. d6 c6 23. Bh3 Nxh3 24. Rxh3 Kf7 25. b4 Nb6 26. Rg3 Rad8 27. Rhg1 Bf5 28. Rxg7+ Ke6 29. Rxb7 Kxd6 30. Rxa7 Nd5 31. Nxd5 Kxd5 32. Kd2 Ra8 33. Rf7 Ke6 34. Rc7 Kd6 35. Rf7 Re6 36. Rf1 Bh3 37. R1xf6 Rxa2 38. Rxe6+ Bxe6 39. Rf2 Ra3 40. Rf4 Ra2 41. Kc1 Ke5 42. Rh4 Ra3 43. Kb2 Ra7 44. c4 Kd6 45. Kc3 Rg7 46. Rh6 Rg4 47. Rf6 Kd7 48. Rh6 Bf7 49. Rh7 Ke6 50. Rh3 Bg6 51. Re3+ Kd7 52. d4 Rg2 53. b5 cxb5 54. c5 Rc2+ 55. Kb4 Rc4+ 56. Kxb5 Rxd4 57. Rg3 Bd3+ 58. Ka5 Be4 59. Kb6 Rb4+ 60. Ka5 Rc4 61. Kb5 Rc1 62. Rg4 Bc6+ 63. Kb4 Rb1+ 64. Kc4 Rc1+ 65. Kd4 Ra1 66. Rg7+ Kc8 67. Rg8+ Kb7 68. Rg6 Rd1+ 69. Kc4 Rc1+ 70. Kb4 Re1 71. Rg7+ Ka6 72. Rg6 Re4+ 73. Kc3 Kb5 74. Kd3 Rb4 75. Rxc6 Kxc6 76. Kc3 Rb5 77. Kc4 Rxc5+ 0-1

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "1"]
[White "Tanriverdi, Enes"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2388"]
[BlackElo "2335"]
[PlyCount "47"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. d4 dxe4 5. Nc4 Nf6 6. Nc3 0-0 7. Be2 Nc6 8. Be3 Bf5 9. g4 Bg6 10. h4 h5 11. gxh5 Bf5 12. h6 g6 13. Bg5 Be7 14. d5 Nb4 15. Ne3 Qd7 16. a3 Na6 17. Qd4 Ne8 18. Nxf5 gxf5 19. Rg1 Kh7 20. Nxe4 Rg8 21. 0-0-0 Nd6 22. Bxe7 Nxe4 23. Rg7+ Kxh6 24. Bg5+ 1-0

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "4"]
[White "Zieba, Hubert"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2232"]
[BlackElo "2335"]
[PlyCount "40"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Nxe5 Nxe5 8. Be2 0-0 9. 0-0 a5 10. b3 Ra6 11. Bb2 Re8 12. Ne4 Ba7 13. Ng3 Rh6 14. Qd5 d6 15. Qxa5 Qh4 16. h3 Bxh3 17. gxh3 Qxh3 18. Rfe1 Bxe3 19. Bxe5 Qh2+ 20. Kf1 Qxf2# 0-1

[Event "Titled Tuesday intern op 04th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.04"]
[Round "3"]
[White "Bashirli, Saadat"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "1951"]
[BlackElo "2335"]
[PlyCount "66"]
[EventDate "2025.03.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Nf6 5. Nc3 Be7 6. Nxe4 Nxd5 7. d3 0-0 8. Bd2 Re8 9. c4 Nb4 10. Be3 f5 11. Nc3 Bf6 12. g3 N8c6 13. Bg2 f4 14. gxf4 Bg4 15. 0-0 Nxd3 16. Qc2 Ndb4 17. Qb3 Qd3 18. Rad1 Qg6 19. Kh1 Qh5 20. c5+ Kh8 21. a3 Bxf3 22. axb4 Bxd1 23. Rxd1 Rad8 24. Rxd8 Rxd8 25. h3 Nd4 26. Qd1 Qxd1+ 27. Nxd1 Nf5 28. Nc3 Nxe3 29. fxe3 Bxc3 30. bxc3 Rd3 31. Bxb7 Rxe3 32. Kg2 Rxc3 33. c6 Rb3 0-1

[Event "Titled Tuesday intern op 04th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.04"]
[Round "6"]
[White "Cahaya, Satria Duta"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2416"]
[BlackElo "2335"]
[PlyCount "81"]
[EventDate "2025.03.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Nf6 5. Nc3 Be7 6. Nxe4 Nxd5 7. d3 0-0 8. Bd2 Re8 9. 0-0-0 f5 10. Be3 Nxe3 11. fxe3 fxe4 12. dxe4 Nd7 13. Qc4+ Kh8 14. Ne5 Nxe5 15. Rxd8 Rxd8 16. Qxc7 Bf6 17. Be2 Bd7 18. Rd1 Bc6 19. Bf3 Rxd1+ 20. Kxd1 Rd8+ 21. Kc1 h6 22. a4 Rd7 23. Qb8+ Rd8 24. Qxa7 Nc4 25. e5 Bxe5 26. Bxc6 Bxb2+ 27. Kb1 Rd1+ 28. Ka2 bxc6 29. Kb3 Bf6 30. Kxc4 Rc1 31. Kd3 Rd1+ 32. Ke2 Rc1 33. Qc5 Ra1 34. Qxc6 Ra2 35. Kd3 Ra3+ 36. c3 Kh7 37. Qe4+ Kh8 38. Qb4 Ra2 39. a5 Rxg2 40. Qa3 Rxh2 41. a6 1-0

[Event "Titled Tuesday intern op 04th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.04"]
[Round "2"]
[White "Feher, Adam"]
[Black "Purygin, Andrei"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2411"]
[BlackElo "2335"]
[PlyCount "91"]
[EventDate "2025.03.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 cxd4 6. Nxd4 Bc5 7. Nb3 Bb6 8. c4 0-0 9. Nc3 a6 10. Bf4 Bc7 11. Bd6 Bxd6 12. Qxd6 Ne8 13. Qd2 Qc7 14. Rfd1 Nf6 15. Rac1 Rd8 16. c5 b6 17. Qd6 Qxd6 18. Rxd6 b5 19. Rcd1 Bb7 20. Nd4 Na5 21. b4 Bxg2 22. bxa5 Bd5 23. Nxd5 Nxd5 24. c6 dxc6 25. Rxd8+ Rxd8 26. Nxc6 Rd7 27. Nb8 Rb7 28. Nxa6 Kf8 29. e4 Ra7 30. exd5 Rxa6 31. dxe6 fxe6 32. Rd7 Rxa5 33. Rb7 Rxa2 34. Rxb5 Rd2 35. Kg2 Rd7 36. h4 Kf7 37. Kf3 g6 38. Rb6 h5 39. Kf4 Kf6 40. f3 Rd4+ 41. Ke3 Ra4 42. Rb8 Ra3+ 43. Kf4 Ra4+ 44. Ke3 Ra3+ 45. Ke4 Ra4+ 46. Ke3 1/2-1/2

[Event "Titled Tuesday intern op 04th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.04"]
[Round "9"]
[White "Lukachewski Junior, Wanderlei"]
[Black "Purygin, Andrei"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2049"]
[BlackElo "2335"]
[PlyCount "91"]
[EventDate "2025.03.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. 0-0 Nxf3+ 8. Bxf3 0-0 9. b3 a5 10. Nc3 Ne5 11. Be2 Ra6 12. Ne4 Ba7 13. Bb2 Re8 14. c5 Rh6 15. Qd4 Qh4 16. h3 d5 17. Ng3 Qg5 18. Qf4 Qxf4 19. exf4 Ng6 20. f5 Nf4 21. Bf3 Bxc5 22. Bc1 Bd6 23. Bxf4 Bxf4 24. Bxd5 c6 25. Bf3 Bxg3 26. fxg3 Bxf5 27. Bxc6 Rxc6 28. Rxf5 Re2 29. Rd1 g6 30. Rf2 Rxf2 31. Kxf2 Rc2+ 32. Kf3 Rxa2 33. Rd7 b5 34. Rb7 b4 35. Rb5 Ra3 36. Kf4 Kg7 37. g4 h6 38. h4 Rxb3 39. Rxa5 Rc3 40. Rb5 b3 41. g5 h5 42. g3 Rd3 43. Rb6 Rc3 44. Rb5 Rc4+ 45. Kf3 Rc3+ 46. Kf4 1/2-1/2

[Event "Titled Tuesday intern op 04th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.04"]
[Round "10"]
[White "Ochedzan, Filip"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "D50"]
[WhiteElo "2218"]
[BlackElo "2335"]
[PlyCount "94"]
[EventDate "2025.03.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. d4 e6 4. Nf3 c5 5. Bg5 cxd4 6. Nxd4 Be7 7. e3 0-0 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Be2 Nc6 12. 0-0 Be6 13. Qd2 Rac8 14. Rac1 Rfd8 15. Rfd1 h6 16. a3 Ne5 17. Nf3 Qf6 18. Qd4 Nxf3+ 19. Bxf3 Qxd4 20. exd4 Kf8 21. Kf1 Ke7 22. Ke2 Kd6 23. Kd2 Bf5 24. Re1 Rxc1 25. Rxc1 Be4 26. Ke3 Bxf3 27. Kxf3 Re8 28. h3 Re4 29. Rc8 Rxd4 30. Rf8 Ke6 31. Re8+ Kd6 32. Rd8+ Ke5 33. Rd7 Rd2 34. Rxb7 d4 35. b4 Rd3+ 36. Ke2 Rxa3 37. Rxf7 Ra2+ 38. Kd3 Ra3+ 39. Kd2 Ra2+ 40. Kd3 Ra3+ 41. Kc4 Rc3+ 42. Kb5 d3 43. Rxg7 d2 44. Rd7 Rc2 45. Ka6 Rc6+ 46. Kxa7 Rd6 47. Re7+ Kf6 0-1

[Event "Titled Tuesday intern op 04th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.04"]
[Round "8"]
[White "Purygin, Andrei"]
[Black "Fiskaaen, Martin Holten"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2335"]
[BlackElo "2300"]
[PlyCount "138"]
[EventDate "2025.03.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. Bc4 d5 5. exd5 Nxd5 6. Qxd4 e6 7. Bxd5 exd5 8. Nf3 Nc6 9. Qa4 Bd6 10. 0-0 0-0 11. Bg5 Qb6 12. Na3 a6 13. Rab1 Bf5 14. Rbd1 Qxb2 15. Rxd5 Bxa3 16. Bc1 Qxc3 17. Bxa3 Bc2 18. Rc1 Bxa4 19. Rxc3 Rfd8 20. Rxd8+ Rxd8 21. h3 f6 22. Bc5 Kf7 23. a3 Bd1 24. Nh4 Rd5 25. Kh2 g5 26. Nf3 Bxf3 27. gxf3 Ne5 28. Kg3 Ng6 29. Be3 Rd7 30. f4 gxf4+ 31. Bxf4 Ne7 32. Be3 Ke6 33. Rb3 Nf5+ 34. Kf3 Nd6 35. Rb4 Rc7 36. Rh4 Kd5 37. Rh5+ Ke6 38. Rh4 Nf5 39. Re4+ Kd5 40. Rf4 Ke5 41. Re4+ Kd5 42. Rf4 Ke6 43. Re4+ Kf7 44. Rf4 Ne7 45. Bd4 Nd5 46. Rf5 Ke6 47. Rh5 b5 48. Be3 Rb7 49. Rh6 a5 50. Rh4 b4 51. axb4 axb4 52. Bd4 b3 53. Bb2 Rc7 54. Re4+ Kf5 55. Re2 Rc2 56. Rxc2 bxc2 57. Ke2 Ke4 58. Kd2 Kf3 59. Bd4 Nb4 60. Bxf6 Kxf2 61. Bc3 Nd5 62. Kxc2 Nxc3 63. Kxc3 Kg3 64. Kd3 Kxh3 65. Ke4 Kg4 66. Ke3 Kg3 67. Ke2 Kg2 68. Ke3 h5 69. Kf4 h4 0-1

[Event "Titled Tuesday intern op 04th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.04"]
[Round "1"]
[White "Purygin, Andrei"]
[Black "Korneev, Svyatoslav"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2335"]
[BlackElo "2190"]
[PlyCount "34"]
[EventDate "2025.03.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. Nc3 e6 4. Nf3 Bb4 5. exd5 exd5 6. Bb5 Nge7 7. 0-0 h6 8. Ne5 0-0 9. Qh5 Nxe5 10. Qxe5 c6 11. Bd3 Bd6 12. Qh5 f5 13. Re1 Qe8 14. Qxe8 Rxe8 15. a3 Bd7 16. b4 Ng6 17. b5 Rxe1+ 0-1

[Event "Titled Tuesday intern op 04th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.04"]
[Round "5"]
[White "Purygin, Andrei"]
[Black "Panin, Mikhail"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2335"]
[BlackElo "2189"]
[PlyCount "78"]
[EventDate "2025.03.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 g6 6. Bg5 Bg7 7. Qd2 0-0 8. 0-0-0 Bg4 9. Be2 Nbd7 10. h3 Bxf3 11. Bxf3 c6 12. h4 h5 13. Bh6 Rfe8 14. Bxg7 Kxg7 15. Qg5 e5 16. g4 hxg4 17. Bxg4 Nxg4 18. Qxg4 Nf6 19. Qg3 Nh5 20. Qh2 Qf6 21. Ne4 Qf4+ 22. Qxf4 exf4 23. Nd6 Re7 24. Rhe1 Rae8 25. Rxe7 Rxe7 26. Nc8 Re2 27. c4 f3 28. d5 cxd5 29. cxd5 Nf6 30. Rd2 Ne4 31. Rd1 Nxf2 32. d6 Nxd1 33. d7 Ne3 34. d8Q Re1+ 35. Kd2 Rd1+ 36. Kxe3 Rxd8 37. Nxa7 Ra8 38. Nb5 Rxa2 39. Kxf3 Rxb2 0-1

[Event "Titled Tuesday intern op 04th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.04"]
[Round "11"]
[White "Purygin, Andrei"]
[Black "Shevchenko, Yaroslav"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2335"]
[BlackElo "2092"]
[PlyCount "60"]
[EventDate "2025.03.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 Be7 9. Rd1 e5 10. Be3 0-0 11. a3 a6 12. a4 Be6 13. Rac1 Rc8 14. Bxe6 fxe6 15. h3 h6 16. Qc2 Qd7 17. b4 Nxb4 18. Qb3 Nc6 19. Rb1 Na5 20. Qb2 Nc4 21. Qe2 Qc6 22. Rdc1 Nxe4 23. Nxe4 Qxe4 24. Nd2 Nxd2 25. Qxd2 Bh4 26. Rxc8 Rxc8 27. Qb2 Kh7 28. Qb3 Rc2 29. Qxb7 Bxf2+ 30. Bxf2 Rc1+ 0-1

[Event "Titled Tuesday intern op 04th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.04"]
[Round "4"]
[White "Purygin, Andrei"]
[Black "Tsyhanchuk, Stanislav"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2335"]
[BlackElo "2273"]
[PlyCount "55"]
[EventDate "2025.03.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Nc6 6. Bc4 a6 7. 0-0 Nge7 8. Bg5 h6 9. Bh4 g5 10. Bg3 Ng6 11. Nd5 d6 12. Qb3 Na5 13. Qc3 exd5 14. Bxd5 Bd7 15. Rfe1 Rc8 16. Qd4 Be7 17. e5 0-0 18. Qe4 Kg7 19. h4 f5 20. exf6+ Bxf6 21. h5 Nh8 22. Nd4 Re8 23. Be6 Bxe6 24. Nxe6+ Rxe6 25. Qxe6 Nf7 26. Qf5 Kf8 27. Rad1 Nc4 28. f4 1-0

[Event "Titled Tuesday intern op 04th Mar Early"]
[Site "Chess.com INT"]
[Date "2025.03.04"]
[Round "7"]
[White "Purygin, Andrei"]
[Black "Vijayakumar, Rishi"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "2335"]
[BlackElo "2311"]
[PlyCount "160"]
[EventDate "2025.03.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB11_2025"]
[SourceDate "2025.03.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.12"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qd7 9. Nxe4 Be7 10. Bg5 0-0 11. Bxe7 Qxe7 12. Nxd4 Bd7 13. c3 Rad8 14. Qb3 Nxd4 15. cxd4 Be6 16. Nc5 Qxc5 17. dxc5 Bxb3 18. axb3 a6 19. Re7 Rc8 20. Rd1 Rfd8 21. Rxd8+ Rxd8 22. g3 Rc8 23. Re4 Kf8 24. Rb4 Rb8 25. c6 b5 26. Rd4 Rc8 27. Rd7 g6 28. g4 h6 29. f4 g5 30. fxg5 hxg5 31. Rd5 f6 32. Rd7 Re8 33. Rxc7 Re1+ 34. Kf2 Rb1 35. Rh7 Rxb2+ 36. Kf1 Ke8 37. c7 Rc2 38. Ke1 a5 39. Kd1 Rc6 40. Rh8+ Kd7 41. Ra8 Rd6+ 42. Ke2 Re6+ 43. Kf3 Kxc7 44. Rxa5 Kb6 45. b4 Rc6 46. Ra8 Rc3+ 47. Ke4 Rc4+ 48. Kf5 Rf4+ 49. Kg6 Rxb4 50. Kxf6 Rxg4 51. Rc8 Rg2 52. h3 b4 53. Rb8+ Kc5 54. Rc8+ Kb5 55. Rb8+ Ka4 56. Ra8+ Kb3 57. Ke5 Kc3 58. Rc8+ Kb2 59. Kd4 b3 60. Kd3 Rg3+ 61. Kd2 Rxh3 62. Rg8 Rh2+ 63. Kd3 Rg2 64. Rg6 Kb1 65. Kc3 b2 66. Rb6 Rg3+ 67. Kd2 Ka2 68. Ra6+ Ra3 69. Rb6 b1Q 70. Rc6 Qb2+ 71. Rc2 Rb3 72. Kd1 Qxc2+ 73. Kxc2 Re3 74. Kd2 Re8 75. Kd3 g4 76. Kd4 g3 77. Kc5 g2 78. Kd6 g1Q 79. Kd7 Qg8 80. Kc7 Qf7+ 0-1

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "7"]
[White "Derlich, Sarah Sima"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1920"]
[BlackElo "2335"]
[PlyCount "72"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. Re1 Bg4 9. h3 Bh5 10. Nbd2 a6 11. Bb3 Nf4 12. d4 exd4 13. Ne4 Bd6 14. cxd4 h6 15. Be3 Re8 16. Ng3 Bg6 17. Qd2 Nh5 18. Nxh5 Bxh5 19. d5 Bxf3 20. gxf3 Ne5 21. Kg2 Ng6 22. Bd1 Qd7 23. f4 Nh4+ 24. Kg3 Nf5+ 25. Kg2 Nh4+ 26. Kg3 Ng6 27. Kg2 Qf5 28. Bg4 Qf6 29. f5 Ne5 30. Bf4 Nc4 31. Qc1 Bxf4 32. Qxc4 Bd6 33. Red1 Qxb2 34. Rab1 Qe5 35. Rxb7 Qh2+ 36. Kf1 Qh1# 0-1

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "7"]
[White "Derlich, Sarah Sima"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1920"]
[BlackElo "2335"]
[PlyCount "72"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. Re1 Bg4 9. h3 Bh5 10. Nbd2 a6 11. Bb3 Nf4 12. d4 exd4 13. Ne4 Bd6 14. cxd4 h6 15. Be3 Re8 16. Ng3 Bg6 17. Qd2 Nh5 18. Nxh5 Bxh5 19. d5 Bxf3 20. gxf3 Ne5 21. Kg2 Ng6 22. Bd1 Qd7 23. f4 Nh4+ 24. Kg3 Nf5+ 25. Kg2 Nh4+ 26. Kg3 Ng6 27. Kg2 Qf5 28. Bg4 Qf6 29. f5 Ne5 30. Bf4 Nc4 31. Qc1 Bxf4 32. Qxc4 Bd6 33. Red1 Qxb2 34. Rab1 Qe5 35. Rxb7 Qh2+ 36. Kf1 Qh1# 0-1

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "10"]
[White "Jegorovas, Aleksandras"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "E54"]
[WhiteElo "2270"]
[BlackElo "2335"]
[PlyCount "39"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. e3 cxd4 5. exd4 d5 6. Nf3 Bd6 7. cxd5 Nxd5 8. Bd3 0-0 9. 0-0 Nd7 10. Re1 N7f6 11. Bg5 Be7 12. Ne5 Bd7 13. Qf3 Rc8 14. Qh3 g6 15. Nxd7 Nxd7 16. Bh6 Re8 17. Nxd5 exd5 18. Bb5 Rc7 19. Bf4 Rc2 20. Bxd7 1-0

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "10"]
[White "Jegorovas, Aleksandras"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "E54"]
[WhiteElo "2270"]
[BlackElo "2335"]
[PlyCount "39"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. e3 cxd4 5. exd4 d5 6. Nf3 Bd6 7. cxd5 Nxd5 8. Bd3 0-0 9. 0-0 Nd7 10. Re1 N7f6 11. Bg5 Be7 12. Ne5 Bd7 13. Qf3 Rc8 14. Qh3 g6 15. Nxd7 Nxd7 16. Bh6 Re8 17. Nxd5 exd5 18. Bb5 Rc7 19. Bf4 Rc2 20. Bxd7 1-0

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "2"]
[White "Mejia, Giovanni"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "2174"]
[BlackElo "2335"]
[PlyCount "124"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. d3 f5 6. Nge2 Nf6 7. 0-0 fxe4 8. Nxe4 Nxe4 9. dxe4 0-0 10. Nc3 Be6 11. Na4 Bb6 12. Nxb6 axb6 13. Be3 Qe7 14. a3 h6 15. Qd3 Na5 16. b3 Qd7 17. f4 exf4 18. gxf4 Rae8 19. Rf3 Nc6 20. Rg3 Kh8 21. Kh1 Bg8 22. Rg1 Bh7 23. Qc3 Rf7 24. f5 Ree7 25. Bf3 Ne5 26. Bh5 Rf8 27. a4 Qc6 28. Qxc6 Nxc6 29. Bf3 Ne5 30. Bg2 Rff7 31. Bd4 Rf8 32. Rf1 Ref7 33. Re1 Re8 34. Kg1 Nc6 35. Rd1 Rg8 36. Bc3 Re8 37. Rh3 Ne5 38. Rg3 Rg8 39. Bxe5 dxe5 40. Rgd3 g6 41. fxg6 Bxg6 42. Kh1 Bh5 43. R1d2 Rfg7 44. h3 Kh7 45. Kh2 Be8 46. Rd5 Re7 47. Bf3 Bc6 48. Rd8 Rxd8 49. Rxd8 Rd7 50. Rxd7+ Bxd7 51. Kg3 Kg6 52. Bg4 Bc6 53. Bf5+ Kg5 54. h4+ Kf6 55. Kg4 Be8 56. Bc8 h5+ 57. Kf3 Bc6 58. Ke3 Ke7 59. Kd3 Kf6 60. Bf5 Be8 61. Kc4 Ke7 62. Kb4 Kd6 0-1

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "2"]
[White "Mejia, Giovanni"]
[Black "Purygin, Andrei"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "2174"]
[BlackElo "2335"]
[PlyCount "124"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. d3 f5 6. Nge2 Nf6 7. 0-0 fxe4 8. Nxe4 Nxe4 9. dxe4 0-0 10. Nc3 Be6 11. Na4 Bb6 12. Nxb6 axb6 13. Be3 Qe7 14. a3 h6 15. Qd3 Na5 16. b3 Qd7 17. f4 exf4 18. gxf4 Rae8 19. Rf3 Nc6 20. Rg3 Kh8 21. Kh1 Bg8 22. Rg1 Bh7 23. Qc3 Rf7 24. f5 Ree7 25. Bf3 Ne5 26. Bh5 Rf8 27. a4 Qc6 28. Qxc6 Nxc6 29. Bf3 Ne5 30. Bg2 Rff7 31. Bd4 Rf8 32. Rf1 Ref7 33. Re1 Re8 34. Kg1 Nc6 35. Rd1 Rg8 36. Bc3 Re8 37. Rh3 Ne5 38. Rg3 Rg8 39. Bxe5 dxe5 40. Rgd3 g6 41. fxg6 Bxg6 42. Kh1 Bh5 43. R1d2 Rfg7 44. h3 Kh7 45. Kh2 Be8 46. Rd5 Re7 47. Bf3 Bc6 48. Rd8 Rxd8 49. Rxd8 Rd7 50. Rxd7+ Bxd7 51. Kg3 Kg6 52. Bg4 Bc6 53. Bf5+ Kg5 54. h4+ Kf6 55. Kg4 Be8 56. Bc8 h5+ 57. Kf3 Bc6 58. Ke3 Ke7 59. Kd3 Kf6 60. Bf5 Be8 61. Kc4 Ke7 62. Kb4 Kd6 0-1

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "9"]
[White "Nugumanov, Bakhtiyar"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2299"]
[BlackElo "2335"]
[PlyCount "29"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. Nc3 Ng6 6. 0-0 Bc5 7. Nd5 0-0 8. c3 d6 9. Bb3 Kh8 10. d4 Ba7 11. Ng5 Be6 12. Qh5 h6 13. Nxe6 fxe6 14. Bxh6 Qe8 15. Nxc7 1-0

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "9"]
[White "Nugumanov, Bakhtiyar"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2299"]
[BlackElo "2335"]
[PlyCount "29"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. Nc3 Ng6 6. 0-0 Bc5 7. Nd5 0-0 8. c3 d6 9. Bb3 Kh8 10. d4 Ba7 11. Ng5 Be6 12. Qh5 h6 13. Nxe6 fxe6 14. Bxh6 Qe8 15. Nxc7 1-0

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "11"]
[White "Purygin, Andrei"]
[Black "Alonso, Raphael VP Patricio"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2335"]
[BlackElo "2130"]
[PlyCount "159"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. dxc5 Qxc5 7. Be3 Qa5 8. Bc4 Bg7 9. h3 0-0 10. 0-0 Nc6 11. Nbd2 Rd8 12. Qe2 Bf5 13. Rfd1 Rac8 14. Bb3 Bd3 15. Qe1 Qc7 16. Nc4 Bxc4 17. Bxc4 e6 18. Rxd8+ Rxd8 19. Rd1 b6 20. Bb5 Ne7 21. Rxd8+ Qxd8 22. Qd2 Qxd2 23. Bxd2 Ned5 24. Kf1 Ne4 25. Ke2 Bxc3 26. bxc3 Nexc3+ 27. Bxc3 Nxc3+ 28. Kd3 Nxb5 29. Kc4 Nd6+ 30. Kb4 Kf8 31. Nd4 a5+ 32. Ka4 Ke7 33. Nc6+ Kd7 34. Ne5+ Kc7 35. f4 h5 36. g4 hxg4 37. hxg4 f6 38. Nxg6 Ne4 39. Nh4 Kc6 40. Nf3 Nc3+ 41. Kb3 Ne2 42. g5 Nxf4 43. gxf6 Kd6 44. f7 Ke7 45. Ne5 Nd5 46. Kc4 Nc7 47. a4 Kf8 48. Nd7+ Kxf7 49. Nxb6 Kf6 50. Kd3 Na6 51. Nc4 Nc5+ 52. Kd4 Nxa4 53. Nxa5 Kf5 54. Nc4 Kf4 55. Kd3 Nc5+ 56. Kd4 Nd7 57. Kd3 Ne5+ 58. Nxe5 Kxe5 59. Ke3 Kd5 60. Kd3 Ke5 61. Ke3 Kf5 62. Kf3 e5 63. Ke3 e4 64. Ke2 Ke6 65. Ke3 Ke5 66. Ke2 Kd4 67. Kd2 Kd5 68. Ke3 Ke5 69. Ke2 Kf4 70. Kf2 e3+ 71. Ke2 Ke4 72. Ke1 Ke5 73. Ke2 Kd4 74. Ke1 Kd3 75. Kd1 Kc4 76. Ke2 Kd4 77. Ke1 Ke5 78. Ke2 Kf5 79. Kf3 e2 80. Kxe2 1/2-1/2

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "11"]
[White "Purygin, Andrei"]
[Black "Alonso, Raphael VP Patricio"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2335"]
[BlackElo "2130"]
[PlyCount "159"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. dxc5 Qxc5 7. Be3 Qa5 8. Bc4 Bg7 9. h3 0-0 10. 0-0 Nc6 11. Nbd2 Rd8 12. Qe2 Bf5 13. Rfd1 Rac8 14. Bb3 Bd3 15. Qe1 Qc7 16. Nc4 Bxc4 17. Bxc4 e6 18. Rxd8+ Rxd8 19. Rd1 b6 20. Bb5 Ne7 21. Rxd8+ Qxd8 22. Qd2 Qxd2 23. Bxd2 Ned5 24. Kf1 Ne4 25. Ke2 Bxc3 26. bxc3 Nexc3+ 27. Bxc3 Nxc3+ 28. Kd3 Nxb5 29. Kc4 Nd6+ 30. Kb4 Kf8 31. Nd4 a5+ 32. Ka4 Ke7 33. Nc6+ Kd7 34. Ne5+ Kc7 35. f4 h5 36. g4 hxg4 37. hxg4 f6 38. Nxg6 Ne4 39. Nh4 Kc6 40. Nf3 Nc3+ 41. Kb3 Ne2 42. g5 Nxf4 43. gxf6 Kd6 44. f7 Ke7 45. Ne5 Nd5 46. Kc4 Nc7 47. a4 Kf8 48. Nd7+ Kxf7 49. Nxb6 Kf6 50. Kd3 Na6 51. Nc4 Nc5+ 52. Kd4 Nxa4 53. Nxa5 Kf5 54. Nc4 Kf4 55. Kd3 Nc5+ 56. Kd4 Nd7 57. Kd3 Ne5+ 58. Nxe5 Kxe5 59. Ke3 Kd5 60. Kd3 Ke5 61. Ke3 Kf5 62. Kf3 e5 63. Ke3 e4 64. Ke2 Ke6 65. Ke3 Ke5 66. Ke2 Kd4 67. Kd2 Kd5 68. Ke3 Ke5 69. Ke2 Kf4 70. Kf2 e3+ 71. Ke2 Ke4 72. Ke1 Ke5 73. Ke2 Kd4 74. Ke1 Kd3 75. Kd1 Kc4 76. Ke2 Kd4 77. Ke1 Ke5 78. Ke2 Kf5 79. Kf3 e2 80. Kxe2 1/2-1/2

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "8"]
[White "Purygin, Andrei"]
[Black "Kolagatla, Alana Meenakshi"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2335"]
[BlackElo "2260"]
[PlyCount "57"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. Re1 e6 7. c3 Be7 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 Ng5 12. Nxg5 Bxg5 13. Nf3 Bxc1 14. Rxc1 Nc6 15. Qd3 0-0 16. Ng5 g6 17. h4 f6 18. exf6 Rxf6 19. Nf3 Raf8 20. Re3 Qd8 21. Rce1 h5 22. Rxe6 Qa5 23. Rxf6 Rxf6 24. Qe3 Kg7 25. Ng5 Qxa2 26. Qe8 Qxb2 27. Qd7+ Kg8 28. Re8+ Rf8 29. Qh7# 1-0

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "8"]
[White "Purygin, Andrei"]
[Black "Kolagatla, Alana Meenakshi"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2335"]
[BlackElo "2260"]
[PlyCount "57"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. Re1 e6 7. c3 Be7 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 Ng5 12. Nxg5 Bxg5 13. Nf3 Bxc1 14. Rxc1 Nc6 15. Qd3 0-0 16. Ng5 g6 17. h4 f6 18. exf6 Rxf6 19. Nf3 Raf8 20. Re3 Qd8 21. Rce1 h5 22. Rxe6 Qa5 23. Rxf6 Rxf6 24. Qe3 Kg7 25. Ng5 Qxa2 26. Qe8 Qxb2 27. Qd7+ Kg8 28. Re8+ Rf8 29. Qh7# 1-0

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "3"]
[White "Purygin, Andrei"]
[Black "Southcott Moyers, Indy"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2335"]
[BlackElo "2204"]
[PlyCount "72"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. d4 Bd6 7. Bd3 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Bf5 Nd7 11. Qd3 Bg6 12. Nh4 Qc7 13. Be3 Rfe8 14. Rfe1 Nf8 15. Nxg6 hxg6 16. Bg4 f5 17. Bf3 Ne6 18. c3 Rad8 19. Rad1 a6 20. Qc4 Nf8 21. Kf1 Nd7 22. Qb3 Nf6 23. d5 c5 24. c4 Ne4 25. Bxe4 fxe4 26. Qc2 f5 27. Bg5 Rd7 28. g3 Rf7 29. Qa4 Ref8 30. Qc2 f4 31. gxf4 Bxf4 32. Bxf4 Qxf4 33. Rxe4 Qf3 34. Rg4 Qh1+ 35. Rg1 Qxh3+ 36. Ke1 Re8+ 0-1

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "3"]
[White "Purygin, Andrei"]
[Black "Southcott Moyers, Indy"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2335"]
[BlackElo "2204"]
[PlyCount "72"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. d4 Bd6 7. Bd3 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Bf5 Nd7 11. Qd3 Bg6 12. Nh4 Qc7 13. Be3 Rfe8 14. Rfe1 Nf8 15. Nxg6 hxg6 16. Bg4 f5 17. Bf3 Ne6 18. c3 Rad8 19. Rad1 a6 20. Qc4 Nf8 21. Kf1 Nd7 22. Qb3 Nf6 23. d5 c5 24. c4 Ne4 25. Bxe4 fxe4 26. Qc2 f5 27. Bg5 Rd7 28. g3 Rf7 29. Qa4 Ref8 30. Qc2 f4 31. gxf4 Bxf4 32. Bxf4 Qxf4 33. Rxe4 Qf3 34. Rg4 Qh1+ 35. Rg1 Qxh3+ 36. Ke1 Re8+ 0-1

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "1"]
[White "Purygin, Andrei"]
[Black "Yildiz, Serdar Murat"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2335"]
[BlackElo "2261"]
[PlyCount "24"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. dxc5 Qxd1+ 7. Kxd1 Bxc5 8. Be3 Bxe3 9. fxe3 Nc6 10. Bb5 Bd7 11. Nd4 0-0-0 12. Ke2 Nxd4+ 0-1

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "1"]
[White "Purygin, Andrei"]
[Black "Yildiz, Serdar Murat"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2335"]
[BlackElo "2261"]
[PlyCount "24"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. dxc5 Qxd1+ 7. Kxd1 Bxc5 8. Be3 Bxe3 9. fxe3 Nc6 10. Bb5 Bd7 11. Nd4 0-0-0 12. Ke2 Nxd4+ 0-1

[Event "Titled Tuesday intern op 11th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.11"]
[Round "6"]
[White "Shevchenko, Yaroslav"]
[Black "Purygin, Andrei"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2064"]
[BlackElo "2335"]
[PlyCount "55"]
[EventDate "2025.02.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. 0-0 Ng6 6. d4 exd4 7. Nxd4 Nxd4 8. Qxd4 b5 9. Bb3 Bb7 10. Qe3 Qe7 11. a4 Qc5 12. Nc3 b4 13. Nd5 Bxd5 14. Bxd5 Qxe3 15. Bxe3 c6 16. Bb3 Bd6 17. f4 f6 18. a5 0-0-0 19. g3 Bc7 20. Rfd1 Rhe8 21. Rd4 c5 22. Rc4 d6 23. Bf2 Kb8 24. c3 bxc3 25. Rxc3 Rxe4 26. Bc4 d5 27. Bxa6 c4 28. Bb5 1-0

