[Event "Qingdao SCO Teams 5th"]
[Site "Qingdao"]
[Date "2023.12.18"]
[Round "8.6"]
[White "Adhikari, Kritisara"]
[Black "Antonova, Nadezhda"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1527"]
[BlackElo "1945"]
[PlyCount "77"]
[EventDate "2023.12.17"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]
[WhiteTeam "Nepal"]
[BlackTeam "Tajikistan"]
[WhiteTeamCountry "NEP"]
[BlackTeamCountry "TJK"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Be2 d6 6. h3 Nfd7 7. Bg5 h6 8. Bh4 c5 9. c3 b6 10. 0-0 Bb7 11. Nbd2 Re8 12. Re1 Qc7 13. Qc2 Nc6 14. Bg3 cxd4 15. cxd4 Rac8 16. Rac1 Qb8 17. Qa4 Qa8 18. d5 Nc5 19. Qb5 Ba6 20. Qxa6 Nxa6 21. Bxa6 Nb4 22. Rxc8 Rxc8 23. Bxc8 Qxc8 24. e4 Nd3 25. Rb1 Bxb2 26. Bh4 f6 27. Bg3 g5 28. Nh2 Qc2 29. Nhf3 h5 30. Rxb2 Nxb2 31. Nf1 h4 32. Bh2 Qxe4 33. N3d2 Qxd5 34. Nb3 a5 35. Kh1 a4 36. Nbd2 Qxa2 37. Kg1 Nd3 38. Ne4 Qe2 39. f3 0-1

[Event "Qingdao SCO Teams 5th"]
[Site "Qingdao"]
[Date "2023.12.18"]
[Round "9.12"]
[White "Antonova, Nadezhda"]
[Black "Behzad Nazif, Parva"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1945"]
[BlackElo "2128"]
[PlyCount "68"]
[EventDate "2023.12.17"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]
[WhiteTeam "Tajikistan"]
[BlackTeam "Iran"]
[WhiteTeamCountry "TJK"]
[BlackTeamCountry "IRI"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. g3 e6 5. Bg2 Nc6 6. 0-0 Rb8 7. a4 a6 8. a5 b5 9. axb6 cxb6 10. Bf4 Bd6 11. Ne5 Ne7 12. Nxc4 Bxf4 13. gxf4 0-0 14. Nc3 b5 15. Ne5 Qb6 16. e3 Bb7 17. Qe2 Nf5 18. Rfc1 Nh4 19. Bxb7 Qxb7 20. f3 Nf5 21. Nd3 b4 22. Nc5 Qe7 23. N3e4 Nd5 24. Nxa6 Ra8 25. Nec5 Nfxe3 26. Kh1 Nf5 27. Qe5 Kh8 28. Rg1 Qh4 29. Nd3 Qh3 30. Qe4 Nf6 31. Qb7 Nd5 32. Raf1 Ng3+ 33. Rxg3 Qxf1+ 34. Rg1 Qxf3+ 0-1

[Event "Qingdao SCO Teams 5th"]
[Site "Qingdao"]
[Date "2023.12.18"]
[Round "7.15"]
[White "Antonova, Nadezhda"]
[Black "Ni, Shiqun"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1945"]
[BlackElo "2311"]
[PlyCount "128"]
[EventDate "2023.12.17"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]
[WhiteTeam "Tajikistan"]
[BlackTeam "China Shanghai"]
[WhiteTeamCountry "TJK"]
[BlackTeamCountry "CHN"]

1. Nf3 d5 2. b3 Bf5 3. Bb2 e6 4. g3 h6 5. Bg2 Nf6 6. 0-0 Be7 7. d3 c6 8. Nbd2 0-0 9. c4 Nbd7 10. Qc2 Bh7 11. a3 a5 12. Ne5 Re8 13. h3 Qb6 14. Rfc1 Nxe5 15. Bxe5 c5 16. cxd5 exd5 17. Rab1 Rac8 18. Bxf6 Bxf6 19. Bxd5 Rxe2 20. Bf3 Re7 21. b4 axb4 22. axb4 Qd8 23. Ne4 Bd4 24. bxc5 Bxe4 25. Bxe4 Rxc5 26. Qa4 Rxc1+ 27. Rxc1 g6 28. Rc4 Rd7 29. Qc2 Kg7 30. Kg2 Qf6 31. h4 h5 32. Rb4 b6 33. Rc4 b5 34. Rb4 Rd6 35. Rxb5 Qd8 36. Rb7 Rf6 37. f4 Ra6 38. Qc4 Qf6 39. Rxf7+ Qxf7 40. Qxa6 Bf6 41. Kf3 Kh6 42. Qc6 Qe7 43. Qd5 Kg7 44. f5 gxf5 45. Qxf5 Kf8 46. Qxh5 Qd6 47. Qf5 Qd4 48. g4 Ke7 49. g5 Be5 50. Qh7+ Kd6 51. Qg6+ Ke7 52. Bf5 Qf4+ 53. Ke2 Qh2+ 54. Kd1 Qg1+ 55. Ke2 Qg2+ 56. Ke3 Qg1+ 57. Kf3 Qh1+ 58. Ke2 Qg2+ 59. Ke3 Qg1+ 60. Ke4 Qd4+ 61. Kf3 Qf4+ 62. Kg2 Qg3+ 63. Kf1 Qf3+ 64. Ke1 Bc3# 0-1

[Event "Qingdao SCO Teams 5th"]
[Site "Qingdao"]
[Date "2023.12.18"]
[Round "6.3"]
[White "Enkhtuul, Altanulzii"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2195"]
[BlackElo "1945"]
[PlyCount "79"]
[EventDate "2023.12.17"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]
[WhiteTeam "Mongolia"]
[BlackTeam "Tajikistan"]
[WhiteTeamCountry "MGL"]
[BlackTeamCountry "TJK"]

1. d4 d5 2. Nf3 e6 3. g3 Nf6 4. Bg2 h6 5. 0-0 Bd6 6. c4 0-0 7. Nbd2 b6 8. Qc2 Bb7 9. c5 Be7 10. b4 a5 11. b5 c6 12. a4 bxc5 13. dxc5 Nbd7 14. Ba3 Rc8 15. b6 Ra8 16. Rfc1 Ba6 17. e4 Qb8 18. Nd4 Rc8 19. N4b3 Ne5 20. Re1 Nd3 21. Re3 Nxf2 22. Rae1 N2g4 23. Rc3 dxe4 24. Nxe4 Nd5 25. Nxa5 Bd3 26. Rxd3 Rxa5 27. h3 Ne5 28. Rb3 Rxa4 29. Kh2 Rc4 30. Qf2 Ra4 31. Nd6 Bxd6 32. cxd6 Nc4 33. b7 Rd8 34. Bc5 Nxd6 35. Bxd6 Rxd6 36. Qc5 Rd7 37. Qxc6 Ra2 38. Qxd7 Kh7 39. Qxf7 Nf6 40. Qxe6 1-0

[Event "Qingdao SCO Teams 5th"]
[Site "Qingdao"]
[Date "2023.12.17"]
[Round "4.6"]
[White "Antonova, Nadezhda"]
[Black "Kamalidenova, Meruert"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1945"]
[BlackElo "2383"]
[PlyCount "82"]
[EventDate "2023.12.17"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]
[WhiteTeam "Tajikistan"]
[BlackTeam "Kazakhstan"]
[WhiteTeamCountry "TJK"]
[BlackTeamCountry "KAZ"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. Bd3 c5 7. c3 cxd4 8. cxd4 Nc6 9. 0-0 h6 10. Bh4 g5 11. Bg3 Nh5 12. d5 Nb4 13. Nc4 Nxd3 14. Qxd3 Bd7 15. e5 Bb5 16. Rfe1 Nxg3 17. hxg3 Rc8 18. Rac1 dxe5 19. b3 Rc5 20. Rcd1 Qc7 21. Qf5 Bxc4 22. bxc4 Rxc4 23. Nxe5 Qc8 24. Qd3 Rc3 25. Qe4 Rd8 26. f4 Rxg3 27. Kh2 Rc3 28. fxg5 hxg5 29. Nf3 Qc7+ 30. Kh1 Bf6 31. Qg4 Rc4 32. Re4 Rxe4 33. Qxe4 Kg7 34. Qf5 Rh8+ 35. Kg1 Qc5+ 36. Kf1 Rh1+ 37. Ke2 Qc4+ 38. Rd3 Qxa2+ 39. Rd2 Qc4+ 40. Kf2 g4 41. Rd4 Bxd4+ 0-1

[Event "Qingdao SCO Teams 5th"]
[Site "Qingdao"]
[Date "2023.12.17"]
[Round "2.9"]
[White "Antonova, Nadezhda"]
[Black "Tan, Zhongyi"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1945"]
[BlackElo "2521"]
[PlyCount "78"]
[EventDate "2023.12.17"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]
[WhiteTeam "Tajikistan"]
[BlackTeam "China"]
[WhiteTeamCountry "TJK"]
[BlackTeamCountry "CHN"]

1. Nf3 d5 2. b3 c5 3. e3 f6 4. d4 cxd4 5. exd4 Nc6 6. Bb2 Bg4 7. Be2 e6 8. 0-0 Bd6 9. h3 Bh5 10. c4 Nge7 11. Nc3 0-0 12. Re1 Bf7 13. Qd2 Qd7 14. Rad1 Rad8 15. cxd5 exd5 16. Na4 Ng6 17. Nc5 Qc8 18. Nd3 Rfe8 19. Rc1 Qf5 20. Bf1 Nf4 21. Rxe8+ Rxe8 22. Nxf4 Bxf4 23. Qc2 Qxc2 24. Rxc2 Nb4 25. Rc5 b6 26. Rc3 Nxa2 27. Rd3 Bg6 28. Rd1 a5 29. g3 Bd6 30. Ra1 Nb4 31. Bb5 Rc8 32. Ne1 Kf7 33. Rd1 Nc2 34. Rc1 Rc7 35. Nd3 Nb4 36. Rxc7+ Bxc7 37. Nxb4 axb4 38. Kf1 Bc2 39. Ba4 Bd3+ 0-1

[Event "Qingdao SCO Teams 5th"]
[Site "Qingdao"]
[Date "2023.12.17"]
[Round "5.15"]
[White "Bodnaruk, Anastasia"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2340"]
[BlackElo "1945"]
[PlyCount "93"]
[EventDate "2023.12.17"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]
[WhiteTeam "Russia"]
[BlackTeam "Tajikistan"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "TJK"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 d5 6. f4 Nf6 7. e5 Nd7 8. Nf3 Be7 9. 0-0 0-0 10. Qe2 a5 11. a4 Ba6 12. b3 Nb6 13. Rd1 Qc7 14. Qf2 f5 15. exf6 Bxf6 16. Bd2 Nd7 17. Re1 Rae8 18. Qg3 c4 19. bxc4 dxc4 20. d4 c5 21. d5 e5 22. Ne4 exf4 23. Bxf4 Qxf4 24. Qxf4 Bd4+ 25. Nxd4 Rxf4 26. Ne6 Rxe4 27. Rxe4 Nf6 28. Ree1 Nxd5 29. Nxc5 Ra8 30. Re6 Bc8 31. Re8+ Kf7 32. Rd8 Nf6 33. Rb1 Ke7 34. Rh8 Kd6 35. Rb5 Kc6 36. Ne6 Bxe6 37. Rxa8 Bg4 38. Ra6+ Kc7 39. Rbxa5 Bd1 40. Rc5+ Kb7 41. Rd6 Bxc2 42. Rxc4 Bg6 43. a5 Ne8 44. a6+ Ka7 45. Re6 Nf6 46. Rb4 Be4 47. Rbxe4 1-0

[Event "Qingdao SCO Teams 5th"]
[Site "Qingdao"]
[Date "2023.12.17"]
[Round "3.12"]
[White "Sovetbekova, Nurai"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1936"]
[BlackElo "1945"]
[PlyCount "59"]
[EventDate "2023.12.17"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]
[WhiteTeam "Kyrgyzstan"]
[BlackTeam "Tajikistan"]
[WhiteTeamCountry "KGZ"]
[BlackTeamCountry "TJK"]

1. d4 d5 2. c4 e6 3. Nc3 h6 4. Nf3 Nf6 5. Bf4 Bd6 6. Bg3 Bxg3 7. hxg3 0-0 8. e3 Nbd7 9. b3 c6 10. Bd3 Qe7 11. 0-0 dxc4 12. bxc4 e5 13. Qc2 Re8 14. Nd2 Ng4 15. d5 Nc5 16. Bh7+ Kh8 17. Bf5 Qg5 18. Bxc8 Raxc8 19. Nf3 Qh5 20. e4 cxd5 21. Nxd5 Ne6 22. Rfd1 b5 23. Qb2 bxc4 24. Rac1 Ng5 25. Nxg5 Qh2+ 26. Kf1 hxg5 27. Qb7 Qh1+ 28. Ke2 Qxg2 29. Rh1+ Kg8 30. Ne7+ 1-0

[Event "Qingdao SCO Teams 5th"]
[Site "Qingdao"]
[Date "2023.12.17"]
[Round "1.3"]
[White "Sun, Fanghui"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2125"]
[BlackElo "1945"]
[PlyCount "77"]
[EventDate "2023.12.17"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]
[WhiteTeam "China SCO"]
[BlackTeam "Tajikistan"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "TJK"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 g6 7. Bf4 Bg7 8. 0-0-0 Ne7 9. Be5 Bxe5 10. dxe5 Nd7 11. exd5 cxd5 12. g4 0-0 13. Qg3 Rc8 14. f4 Qa5 15. Kb1 Nc5 16. h4 b5 17. Bd3 b4 18. Ne2 Ne4 19. Bxe4 dxe4 20. h5 Qc5 21. Rc1 Nd5 22. f5 Qe3 23. Qh2 g5 24. h6 Kh8 25. Ng3 Nc3+ 26. bxc3 bxc3 27. Ka1 Rb8 28. Rb1 Rb2 29. Qg1 Qd2 30. Rh2 Qd5 31. Rxb2 cxb2+ 32. Kb1 Qxe5 33. Re2 Rc8 34. Rxe4 Qc3 35. Qd4+ Kg8 36. Qxc3 Rxc3 37. Nh5 Kf8 38. Kxb2 Rc6 39. f6 1-0

[Event "Titled Tuesday intern op 06th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.06"]
[Round "3"]
[White "Ansh, M Shah"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2156"]
[BlackElo "1945"]
[PlyCount "63"]
[EventDate "2023.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. h4 Bg7 4. Nc3 h5 5. e4 d6 6. Be2 c5 7. d5 0-0 8. Nf3 b5 9. cxb5 a6 10. a4 axb5 11. Bxb5 Ba6 12. Bd2 Qb6 13. 0-0 Nbd7 14. Ra3 Ng4 15. Bxd7 Bxf1 16. Kxf1 Qxb2 17. Rb3 Bxc3 18. Rxb2 Bxb2 19. Bxg4 hxg4 20. Ng5 g3 21. fxg3 Bd4 22. h5 Kg7 23. Nf3 Bf6 24. Bg5 gxh5 25. Bxf6+ exf6 26. Nh4 Rfb8 27. Qxh5 Rxa4 28. Nf5+ Kg8 29. Qg4+ Kf8 30. Qg7+ Ke8 31. Qg8+ Kd7 32. Qxb8 1-0

[Event "Titled Tuesday intern op 06th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.06"]
[Round "5"]
[White "Antonova, Nadezhda"]
[Black "Bitelmajer, Martin"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1945"]
[BlackElo "2475"]
[PlyCount "39"]
[EventDate "2023.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 Nbd7 7. 0-0 Re8 8. Re1 e5 9. dxe5 dxe5 10. e4 c6 11. Nbd2 Qc7 12. Nc4 b6 13. Qd6 Qxd6 14. Nxd6 Rd8 15. Rad1 Nc5 16. Nxe5 Be6 17. Nxc6 Rd7 18. e5 Ne8 19. Ne7+ Rxe7 20. Bxa8 1-0

[Event "Titled Tuesday intern op 06th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.06"]
[Round "9"]
[White "Antonova, Nadezhda"]
[Black "Chuersakul, Sarocha"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1945"]
[BlackElo "1876"]
[PlyCount "61"]
[EventDate "2023.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 Nbd7 7. 0-0 Rb8 8. Nbd2 b5 9. e4 c5 10. Re1 Ne8 11. Rb1 a5 12. c4 b4 13. e5 Bb7 14. d5 dxe5 15. Nxe5 Nxe5 16. Bxe5 Bxe5 17. Rxe5 Nd6 18. Qe2 Re8 19. Re1 Nf5 20. Nf3 a4 21. Qd3 axb3 22. axb3 Bc8 23. d6 Qxd6 24. Qxd6 Nxd6 25. Rxc5 Bf5 26. Rc7 Bc2 27. Nd4 Bd3 28. Re3 Bb1 29. Rexe7 Rxe7 30. Rxe7 Rc8 31. Bd5 1-0

[Event "Titled Tuesday intern op 06th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.06"]
[Round "2"]
[White "Antonova, Nadezhda"]
[Black "Garcia Cuenca, Victor Manuel"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "1945"]
[BlackElo "2311"]
[PlyCount "73"]
[EventDate "2023.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d6 2. b3 Nf6 3. Bb2 e5 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. c4 Nc6 8. d3 a5 9. a3 h6 10. Nc3 Bf5 11. Nd2 Qd7 12. Re1 Bh3 13. Bh1 Nh5 14. Nd5 f5 15. e3 f4 16. exf4 exf4 17. Bxg7 Kxg7 18. Ne4 Rf7 19. Qd2 Raf8 20. Qc3+ Kh7 21. Ra2 Ne5 22. d4 Ng4 23. Qxa5 fxg3 24. hxg3 Nxg3 25. Nxg3 Rxf2 26. Rxf2 Rxf2 27. Qxc7 Qxc7 28. Nxc7 Rb2 29. b4 h5 30. Bxb7 h4 31. Ne4 Rg2+ 32. Kh1 Kh6 33. Ne6 Rh2+ 34. Kg1 Rg2+ 35. Kh1 Rh2+ 36. Kg1 Rg2+ 37. Kh1 1/2-1/2

[Event "Titled Tuesday intern op 06th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.06"]
[Round "7"]
[White "Antonova, Nadezhda"]
[Black "Joshi, Pankaj"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1945"]
[BlackElo "2231"]
[PlyCount "95"]
[EventDate "2023.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 c6 6. 0-0 d5 7. d3 Bg4 8. Nbd2 a5 9. a3 a4 10. b4 b5 11. Rc1 Nbd7 12. c4 dxc4 13. dxc4 Rc8 14. c5 Nd5 15. Bxg7 Kxg7 16. h3 Bxf3 17. Nxf3 Qc7 18. e4 N5f6 19. Qc2 Ne5 20. Nd4 Rfd8 21. Rfd1 Nc4 22. Qc3 Qe5 23. f4 Qc7 24. e5 Nd5 25. Bxd5 Rxd5 26. Nc2 Rcd8 27. Rxd5 Rxd5 28. Ne3 Nxe3 29. Qxe3 Qd7 30. g4 Rd3 31. e6 Rxe3 32. exd7 Rd3 33. Re1 Rxd7 34. Re3 Kf6 35. Kf2 Rd2+ 36. Kf3 Rb2 37. g5+ Kg7 38. Rxe7 Rb3+ 39. Re3 Rxe3+ 40. Kxe3 h6 41. h4 hxg5 42. fxg5 f6 43. Ke4 fxg5 44. hxg5 Kf7 45. Ke5 Ke7 46. Kd4 Ke6 47. Ke4 Ke7 48. Ke5 1-0

[Event "Titled Tuesday intern op 06th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.06"]
[Round "11"]
[White "Antonova, Nadezhda"]
[Black "Shapiro, Viktor"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1945"]
[BlackElo "2192"]
[PlyCount "62"]
[EventDate "2023.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 Bf5 4. g3 e6 5. Bg2 Be7 6. 0-0 h6 7. d3 0-0 8. Nbd2 Bh7 9. c4 c6 10. Qc2 a5 11. a3 Nbd7 12. Ne5 Rc8 13. Nxd7 Nxd7 14. Bc3 Bf6 15. b4 axb4 16. axb4 b5 17. Bxf6 Qxf6 18. Ra7 Ne5 19. Rfa1 bxc4 20. Qc3 Nf3+ 21. Nxf3 Qxc3 22. dxc4 Qxa1+ 23. Rxa1 Ra8 24. Rc1 Ra4 25. Ne5 Rxb4 26. Nxc6 Rb2 27. cxd5 exd5 28. Bxd5 Rxe2 29. Rf1 Be4 30. Bxe4 Rxe4 31. Rc1 g5 0-1

[Event "Titled Tuesday intern op 06th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.06"]
[Round "6"]
[White "Do Nascimento, Christian Almeida"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2133"]
[BlackElo "1945"]
[PlyCount "99"]
[EventDate "2023.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. exd5 cxd5 5. Bb5+ Nc6 6. Ne5 Bd7 7. Nxd7 Qxd7 8. d4 e6 9. 0-0 Nf6 10. Bg5 Be7 11. Re1 0-0 12. Ne2 a6 13. Ba4 b5 14. Bb3 Ne4 15. Bxe7 Nxe7 16. Ng3 Nxg3 17. hxg3 Rfc8 18. c3 Nf5 19. Bc2 Nd6 20. Qh5 g6 21. Qg5 Qd8 22. Qf4 Nc4 23. Rab1 Qc7 24. Qh6 Qd8 25. g4 Qf8 26. Qf4 Rc6 27. g5 Rac8 28. Bd3 Nd6 29. Re3 a5 30. a3 b4 31. axb4 axb4 32. cxb4 Nc4 33. Rh3 Rb6 34. Bxc4 Rxc4 35. b3 Rcxb4 36. g3 Qg7 37. Rc1 Rb8 38. Rc3 Qxd4 39. Qc1 Qb6 40. Rc8+ Rxc8 41. Qxc8+ Kg7 42. Qc3+ Qd4 43. Qc7 Rxb3 44. Kg2 Qe4+ 45. Kh2 Rb2 46. Qc3+ d4 47. Qxb2 e5 48. Qd2 Qf3 49. Rh4 Qf5 50. Qe2 1-0

[Event "Titled Tuesday intern op 06th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.06"]
[Round "10"]
[White "Fernandez Siles, Luis"]
[Black "Antonova, Nadezhda"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2218"]
[BlackElo "1945"]
[PlyCount "44"]
[EventDate "2023.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 c6 10. a4 a5 11. bxa5 c5 12. Nd2 Rxa5 13. f4 exf4 14. Nb3 Ra8 15. Bxf4 Nh5 16. Bd2 Nf6 17. Rb1 Nd7 18. Nc1 Ne5 19. Nb5 f5 20. exf5 Bxf5 21. Bc3 Bxb1 22. Rxf8+ Bxf8 0-1

[Event "Titled Tuesday intern op 06th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.06"]
[Round "8"]
[White "Garcia Jimenez, Francisco Javier"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2259"]
[BlackElo "1945"]
[PlyCount "115"]
[EventDate "2023.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Qc7 5. d4 Nf6 6. f4 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. 0-0 Bd6 10. Nd2 0-0 11. Rf3 Nc6 12. c3 a6 13. Rh3 g6 14. b3 Rac8 15. Bb2 b5 16. Rf1 b4 17. c4 Rfd8 18. c5 Bf8 19. Qg3 Bg7 20. Qh4 a5 21. Ndf3 h6 22. g4 Ne4 23. Bc1 Qe7 24. Qe1 Nxe5 25. Nxe5 Nc3 26. f5 exf5 27. gxf5 Bxe5 28. dxe5 Qxc5+ 29. Kh1 h5 30. e6 Rc7 31. exf7+ Rxf7 32. fxg6 Rxf1+ 33. Qxf1 Rf8 34. Rf3 Ne4 35. Rf7 Nf2+ 36. Kg2 Ng4 37. h3 Ne5 38. Rxf8+ Qxf8 39. Qxf8+ Kxf8 40. Bh6+ Kg8 41. g7 Nf7 42. Be3 Nd8 43. Bd4 Nc6 44. Bf6 d4 45. Kf3 Kf7 46. Ke4 Kg8 47. Bxd4 Nxd4 48. Kxd4 Kxg7 49. Kc5 h4 50. Kb5 Kf6 51. Kxa5 Kf5 52. Kxb4 Kf4 53. a4 Kg3 54. a5 Kxh3 55. a6 Kg3 56. a7 h3 57. a8Q h2 58. Qh1 1-0

[Event "Titled Tuesday intern op 06th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.06"]
[Round "4"]
[White "Schuh, Karsten"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2134"]
[BlackElo "1945"]
[PlyCount "113"]
[EventDate "2023.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 0-0 5. g3 d5 6. cxd5 Nxd5 7. Bxg7 Kxg7 8. Qb3 Na6 9. a3 c6 10. Bg2 f6 11. 0-0 Be6 12. Qb2 Bf7 13. Nc3 Nac7 14. Rfd1 Kg8 15. Rac1 Qd7 16. Na4 b6 17. e4 c5 18. Qc2 cxb4 19. exd5 Nxd5 20. axb4 Nxb4 21. Qe4 Qxa4 22. Qxe7 Nd3 23. Ra1 Qe8 24. Rxa7 Rxa7 25. Qxa7 Qb8 26. Qa3 Nc5 27. Nd4 Ne6 28. Nc6 Qc7 29. Qb2 Kg7 30. Rb1 Qd6 31. d4 b5 32. Qxb5 Nxd4 33. Nxd4 Qxd4 34. Qb7 Rd8 35. h4 Rd7 36. Qf3 Bd5 37. Qe2 Bxg2 38. Kxg2 Qd5+ 39. Qf3 Qxf3+ 40. Kxf3 f5 41. Rb6 Rc7 42. h5 Rc3+ 43. Kf4 Rc7 44. hxg6 hxg6 45. f3 Rf7 46. g4 Rf6 47. Rb7+ Rf7 48. Rxf7+ Kxf7 49. gxf5 Kg7 50. fxg6 Kxg6 51. Ke5 Kg7 52. Ke6 Kf8 53. f4 Ke8 54. Kf6 Kf8 55. f5 Kg8 56. Ke7 Kg7 57. f6+ 1-0

[Event "Titled Tuesday intern op 06th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.06"]
[Round "1"]
[White "Vestby Ellingsen, Mads"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2358"]
[BlackElo "1945"]
[PlyCount "63"]
[EventDate "2023.06.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 d6 6. Nc3 Nc6 7. d4 a6 8. b3 Rb8 9. Bb2 b5 10. cxb5 axb5 11. Rc1 b4 12. Na4 Bd7 13. d5 Na7 14. Nd4 Nb5 15. Nc6 Bxc6 16. Rxc6 Nd7 17. Bxg7 Kxg7 18. Qd2 Ne5 19. Rc2 Na3 20. Rcc1 Kg8 21. f4 Nd7 22. e4 f6 23. Bh3 Rb7 24. Kg2 Kg7 25. Qe3 Nb6 26. Nxb6 Rxb6 27. Qd4 Qa8 28. Rxc7 Rb7 29. Rxb7 Qxb7 30. Rc1 Rc8 31. Rxc8 Qxc8 32. Bxc8 1-0

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "7"]
[White "Antonova, Nadezhda"]
[Black "Barbot, Pierre"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1945"]
[BlackElo "2458"]
[PlyCount "58"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d5 6. 0-0 c5 7. c4 Be6 8. cxd5 Bxd5 9. d4 cxd4 10. Nxd4 Bxg2 11. Kxg2 Qd5+ 12. Kg1 Nc6 13. Nxc6 Qxc6 14. Qc1 Qa6 15. Na3 Qxe2 16. Re1 Qf3 17. Re3 Qf5 18. Rxe7 Ne4 19. Bxg7 Qxf2+ 20. Kh1 Qf3+ 21. Kg1 Kxg7 22. Qb2+ Kg8 23. Re1 Ng5 24. Qg2 Qf5 25. R7e3 Rad8 26. Nc4 b5 27. Ne5 Rfe8 28. Nc6 Rxe3 29. Rxe3 Rd1+ 0-1

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "1"]
[White "Antonova, Nadezhda"]
[Black "Degenbaev, Aziz"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1945"]
[BlackElo "2203"]
[PlyCount "80"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 c5 5. Bg2 d6 6. 0-0 e5 7. c4 0-0 8. d3 Nc6 9. Nc3 h6 10. e3 Be6 11. a3 Qd7 12. Re1 Bh3 13. Bh1 Rfe8 14. Nd2 a6 15. Nd5 Nxd5 16. cxd5 Ne7 17. Nc4 Nc8 18. a4 Rb8 19. a5 Na7 20. Qd2 Nb5 21. Nb6 Qd8 22. Bg2 Bxg2 23. Kxg2 h5 24. Rf1 h4 25. Rae1 Qg5 26. Nc4 Qh5 27. Qe2 h3+ 28. Kg1 Qf5 29. f4 exf4 30. Rxf4 Qxd5 31. Bxg7 Kxg7 32. Qd2 Re7 33. Ref1 Rbe8 34. Qb2+ Kg8 35. Qd2 Nd4 36. Qb2 Rxe3 37. Nxe3 Rxe3 38. R4f2 Nf3+ 39. Kh1 Nd2+ 40. Kg1 Nxf1 0-1

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "2"]
[White "Antonova, Nadezhda"]
[Black "Pandey, Srishti"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1945"]
[BlackElo "2188"]
[PlyCount "87"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 Nbd7 7. 0-0 e5 8. dxe5 Ng4 9. c4 Ngxe5 10. Qd2 a5 11. Nxe5 Nxe5 12. f4 Ng4 13. Bxg7 Kxg7 14. Nc3 f5 15. e4 Nf6 16. Rfe1 fxe4 17. Nxe4 Bf5 18. Nxf6 Qxf6 19. Bxb7 Rae8 20. Bc6 Rxe1+ 21. Rxe1 Rf7 22. Qxa5 Qd4+ 23. Kg2 Qb2+ 24. Kg1 h5 25. Bd5 Rf8 26. Qxc7+ Kh6 27. Qe7 Rf6 28. Qe2 Qd4+ 29. Qe3 Qb2 30. Qf2 Qc3 31. Qe3 Qb2 32. Qf2 Qc3 33. Rd1 Rf8 34. Qd2 Qf6 35. b4 Rb8 36. b5 h4 37. a4 h3 38. a5 Qe7 39. a6 Qa7+ 40. Qf2 Qc7 41. a7 Rd8 42. a8Q Rxa8 43. Bxa8 Qb8 44. Bd5 1-0

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "10"]
[White "Antonova, Nadezhda"]
[Black "Sarkar, Justin"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1945"]
[BlackElo "2309"]
[PlyCount "65"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 c6 2. b3 Nf6 3. Bb2 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 d6 7. d4 a5 8. a4 Bf5 9. Nbd2 Qd7 10. Re1 Bh3 11. Bh1 Na6 12. Nc4 Qc7 13. e4 d5 14. exd5 cxd5 15. Nce5 Ne4 16. c4 e6 17. Rc1 Qd8 18. Nd2 f5 19. Ndf3 Nb4 20. Ba3 Re8 21. Bxb4 axb4 22. Nd3 Nc3 23. Qd2 dxc4 24. bxc4 Rxa4 25. Nxb4 Ne4 26. Qb2 Bg4 27. Qb3 Bxf3 28. Qxa4 Bxh1 29. Kxh1 Nxf2+ 30. Kg2 Ne4 31. d5 exd5 32. Nxd5 Qb8 33. Qb5 1-0

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "6"]
[White "Antonova, Nadezhda"]
[Black "Srdanovic, Jovana"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1945"]
[BlackElo "2058"]
[PlyCount "164"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. e3 Bg4 4. Bb2 e6 5. h3 Bxf3 6. Qxf3 a6 7. c4 Nf6 8. cxd5 Nxd5 9. Be2 Nb4 10. Na3 N8c6 11. 0-0 Nd3 12. Bxd3 Qxd3 13. Nc4 Rd8 14. Rfd1 f6 15. Qg3 e5 16. Qg4 Qd7 17. Qh5+ Qf7 18. Qg4 Be7 19. f4 exf4 20. Qxf4 0-0 21. d4 cxd4 22. exd4 b5 23. Ne3 Bd6 24. Qg4 Ne7 25. d5 Bc5 26. Re1 Nxd5 27. Bd4 Nxe3 28. Bxe3 Bxe3+ 29. Rxe3 Qa7 30. Rae1 Rde8 31. Qf3 Rxe3 32. Qxe3 Qc7 33. Qe6+ Kh8 34. Qxa6 Qc5+ 35. Kh1 h6 36. Qe6 Rc8 37. Qe3 Qxe3 38. Rxe3 Rc2 39. a3 Ra2 40. Re8+ Kh7 41. Rb8 Rxa3 42. Rxb5 Ra2 43. Rb8 Rb2 44. b4 Rb1+ 45. Kh2 Kg6 46. Kg3 h5 47. Kf3 Rb2 48. b5 h4 49. b6 Rb3+ 50. Kg4 Rg3+ 51. Kxh4 Rxg2 52. b7 Rb2 53. Kg4 Rb4+ 54. Kg3 Rb3+ 55. Kg4 Rb4+ 56. Kg3 Rb1 57. Kg2 Rb2+ 58. Kg3 Kf5 59. h4 Rb3+ 60. Kg2 g6 61. Kh2 Rb2+ 62. Kg3 Rb3+ 63. Kg2 Rb2+ 64. Kg3 Rb1 65. Kg2 Rb6 66. Kg3 Rb3+ 67. Kg2 Kg4 68. h5 Rb2+ 69. Kg1 Kg3 70. Kf1 Kf3 71. Ke1 gxh5 72. Rf8 Rxb7 73. Rxf6+ Kg4 74. Kf2 Rb2+ 75. Kg1 Rb1+ 76. Kg2 Rb2+ 77. Kg1 h4 78. Rg6+ Kh3 79. Rg8 Rb3 80. Rf8 Rg3+ 81. Kh1 Re3 82. Rh8 Re1# 0-1

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "8"]
[White "Fiedorek, Michal"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2333"]
[BlackElo "1945"]
[PlyCount "107"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 e6 7. Be3 Be7 8. f3 0-0 9. g4 Nc6 10. g5 Nd7 11. h4 b5 12. a3 Bb7 13. f4 b4 14. axb4 Nxb4 15. Qd2 d5 16. Bg2 Nb6 17. 0-0-0 Nc4 18. Qf2 Nxe3 19. Qxe3 Rc8 20. h5 Rc4 21. h6 g6 22. exd5 exd5 23. Qe5 f6 24. Qe6+ Kh8 25. Rhe1 Rc7 26. Nd4 Bc8 27. Qe2 fxg5 28. fxg5 Bxg5+ 29. Kb1 Bxh6 30. Ne6 Bxe6 31. Qxe6 Bg7 32. Nxd5 Nxd5 33. Bxd5 Qb8 34. Bb3 a5 35. Re4 Rb7 36. Rh1 Rxb3 37. cxb3 Qg3 38. Reh4 Qd3+ 39. Ka2 h6 40. Qe7 Qc2 41. Rxh6+ Kg8 42. Qe6+ Rf7 43. Rh8+ Bxh8 44. Qe8+ Rf8 45. Rxh8+ Kxh8 46. Qxf8+ Kh7 47. Qe7+ Kh6 48. Qe3+ Kg7 49. Qa7+ Kh6 50. Qxa5 g5 51. Qb6+ Kh5 52. Qd6 g4 53. Qh2+ Kg5 54. Qxc2 1-0

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "3"]
[White "Jakic, Ivan"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2350"]
[BlackElo "1945"]
[PlyCount "75"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. Bf4 dxe4 6. fxe4 Nf6 7. Qd3 0-0 8. Nge2 c5 9. a3 cxd4 10. axb4 dxc3 11. Nxc3 Nc6 12. b5 Nb4 13. Qe2 Re8 14. Ra4 a5 15. bxa6 Nxa6 16. Be5 Nd7 17. Bg3 Ndc5 18. Ra1 b6 19. Qf2 Bb7 20. Bb5 Rf8 21. Rd1 Qc8 22. 0-0 Nxe4 23. Nxe4 Bxe4 24. Bd6 Qxc2 25. Bxf8 Qxf2+ 26. Rxf2 Kxf8 27. Rd7 Bg6 28. Bxa6 Rxa6 29. h3 Ra1+ 30. Kh2 Rc1 31. Rb7 Rc6 32. Rd2 Rc8 33. Rxb6 h6 34. Rb7 Kg8 35. b4 Kh7 36. b5 Rc4 37. b6 Rb4 38. Rb8 1-0

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "9"]
[White "Mayeregger, Arnold"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2134"]
[BlackElo "1945"]
[PlyCount "25"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. d4 d6 5. c4 c5 6. Nc3 cxd4 7. Nxd4 d5 8. Ndb5 Be6 9. cxd5 Nxd5 10. Nxd5 Bxb2 11. Ndc7+ Kf8 12. Qxd8+ Kg7 13. Qxe7 1-0

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "11"]
[White "Vaglio Munoz, Jaime"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2174"]
[BlackElo "1945"]
[PlyCount "95"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 d6 5. d4 0-0 6. Bg2 c5 7. dxc5 dxc5 8. Qc1 Nc6 9. 0-0 Qc7 10. Rd1 b6 11. Nc3 a6 12. Nd5 Nxd5 13. Bxg7 Kxg7 14. Rxd5 Bb7 15. Rd2 Rad8 16. Qb2+ Kg8 17. Rad1 b5 18. h4 Rxd2 19. Rxd2 Rd8 20. Qc1 Nd4 21. Nxd4 Rxd4 22. c3 Rd7 23. Qd1 Rxd2 24. Qxd2 Bxg2 25. Kxg2 h5 26. e4 Qd6 27. Qe3 Qc6 28. Kf1 Kg7 29. Ke2 e5 30. f4 f6 31. Qd3 Qe6 32. f5 gxf5 33. exf5 Qc6 34. Kf2 e4 35. Qd8 Kf7 36. Ke3 c4 37. b4 Kg7 38. Qe7+ Kh6 39. Qxe4 Qb6+ 40. Qd4 Qc6 41. Qf4+ Kg7 42. Qe4 Qd6 43. Kf3 Qd1+ 44. Qe2 Qh1+ 45. Kf4 Qc1+ 46. Ke4 Qb1+ 47. Kd5 Qxf5+ 48. Kc6 1-0

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "4"]
[White "Yeritsyan, Hayk"]
[Black "Antonova, Nadezhda"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2241"]
[BlackElo "1945"]
[PlyCount "76"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 0-0 5. e3 d6 6. c3 b6 7. Be2 Bb7 8. 0-0 Nbd7 9. Bh2 c5 10. Nbd2 a6 11. b4 Qc7 12. bxc5 bxc5 13. Rc1 Ne4 14. Nxe4 Bxe4 15. Qa4 Bc6 16. Qa3 Bb5 17. Rfe1 Bxe2 18. Rxe2 Rfb8 19. Rec2 Rb6 20. Nd2 Rb5 21. Bg3 Ra5 22. Qb2 Rb8 23. Qa1 Rab5 24. Rd1 Qb6 25. Rcc1 Qb7 26. Rb1 cxd4 27. cxd4 Qd5 28. a4 R5b7 29. Rxb7 Rxb7 30. Rb1 Rxb1+ 31. Qxb1 Qa5 32. Qb7 Nb6 33. Qc7 Qxd2 34. Qxb6 Qd1+ 35. Kh2 Qxa4 36. Bf4 f6 37. Qd8+ Kf7 38. Qd7 Qxd7 0-1

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "4"]
[White "Alimpic, Aleksa"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2234"]
[BlackElo "1945"]
[PlyCount "35"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d6 6. d4 c5 7. c4 cxd4 8. Nxd4 d5 9. cxd5 Nxd5 10. 0-0 e5 11. Nb5 Be6 12. N1c3 Nxc3 13. Nxc3 Qb6 14. Na4 Qa6 15. Nc5 Qb6 16. Bxb7 Qxc5 17. Bxa8 Nc6 18. Rc1 1-0

[Event "Titled Tuesday intern op 23rd May Early"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "2"]
[White "Antonova, Nadezhda"]
[Black "Bilan, Danila"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1945"]
[BlackElo "2303"]
[PlyCount "57"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 c5 4. e3 Nc6 5. Bb5 Qb6 6. Qe2 Bg4 7. Bxc6+ Qxc6 8. h3 Bh5 9. g4 Bg6 10. Ne5 Qb6 11. d3 e6 12. h4 h5 13. Nxg6 fxg6 14. g5 Nd7 15. f4 Kf7 16. Nd2 Bd6 17. 0-0 Rhf8 18. e4 Rae8 19. e5 Be7 20. c4 Qc6 21. Rae1 b5 22. f5 d4 23. cxb5 Qxb5 24. fxg6+ Kxg6 25. Qe4+ Rf5 26. Nc4 Ref8 27. Nd6 Bxd6 28. exd6 e5 29. Rxf5 1-0

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "5"]
[White "Antonova, Nadezhda"]
[Black "Dmitriev, Sergey"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1945"]
[BlackElo "2312"]
[PlyCount "61"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. b3 Bg7 4. Bb2 Nf6 5. g3 0-0 6. Bg2 Nc6 7. 0-0 Re8 8. c4 Bf5 9. d5 Nb8 10. Nbd2 e5 11. dxe6 Bxe6 12. Re1 Nc6 13. Qc1 Qd7 14. Nd4 Nxd4 15. Bxd4 c6 16. e4 Bh3 17. Bh1 Nh5 18. Qc3 c5 19. Bxg7 Nxg7 20. Rad1 f5 21. exf5 Nxf5 22. Ne4 Rxe4 23. Bxe4 Nd4 24. Bd5+ Kg7 25. Rxd4 cxd4 26. Qxd4+ Kh6 27. Qe3+ Kg7 28. Qe7+ Kh6 29. Qh4+ Kg7 30. Re7+ Qxe7 31. Qxe7+ 1-0

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "3"]
[White "Antonova, Nadezhda"]
[Black "Gasparyan, Davit"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1945"]
[BlackElo "2142"]
[PlyCount "92"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 Nc6 7. 0-0 e5 8. dxe5 Ng4 9. c4 Ngxe5 10. Qd2 Nxf3+ 11. exf3 Bf5 12. Bxg7 Kxg7 13. Nc3 Qd7 14. Rfe1 Rae8 15. f4 Bh3 16. Bh1 f6 17. Nd5 b6 18. Qc3 Ne7 19. Nxe7 Rxe7 20. Rxe7+ Qxe7 21. Re1 Qd7 22. Qe3 Qd8 23. Bd5 Bd7 24. Qe7+ Kh8 25. Qxd8 Rxd8 26. Re7 c6 27. Bf3 Kg8 28. Re3 Kf7 29. Kf1 b5 30. Be2 bxc4 31. Bxc4+ d5 32. Be2 Bf5 33. Bf3 d4 34. Re1 d3 35. Rd1 c5 36. Ke1 Rd4 37. Kd2 c4 38. Kc3 Rd6 39. bxc4 Ra6 40. Bd5+ Ke7 41. Rd2 Ra3+ 42. Kd4 h5 43. f3 Ra4 44. Be4 Be6 45. Bxd3 h4 46. Be2 Ra5 0-1

[Event "Titled Tuesday intern op 23rd May Early"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "7"]
[White "Antonova, Nadezhda"]
[Black "Jakubowska, Anna"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1945"]
[BlackElo "2139"]
[PlyCount "114"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. 0-0 d6 7. d4 e5 8. dxe5 Ng4 9. c4 Nxe5 10. Nc3 Nbc6 11. e3 Nxf3+ 12. Bxf3 Be6 13. Qd2 Rb8 14. Rfd1 Qd7 15. Bg2 Qe7 16. Nd5 Bxd5 17. Bxd5+ Kh8 18. Rac1 Bxb2 19. Qxb2+ Qg7 20. Qxg7+ Kxg7 21. c5 dxc5 22. Bxc6 bxc6 23. Rxc5 Rb6 24. Rd7+ Rf7 25. Rd8 Kf6 26. Kf1 Ke6 27. Ke2 Rd7 28. Rxd7 Kxd7 29. Kd3 Kd6 30. Rc2 Rb5 31. Rc4 Ra5 32. a4 Rd5+ 33. Rd4 a5 34. f3 Kc5 35. Rxd5+ cxd5 36. Kc3 g5 37. f4 g4 38. Kd3 c6 39. Kc3 h6 40. Kd3 Kb4 41. Kc2 c5 42. Kb2 c4 43. bxc4 Kxc4 44. Kc2 Kb4 45. Kd3 Kxa4 46. Kd4 Kb3 47. Kxd5 a4 48. e4 a3 49. exf5 a2 50. f6 a1Q 51. f7 Qf6 52. Ke4 Qxf7 53. f5 Kc4 54. Kf4 h5 55. Kg5 Kd4 56. Kh4 Qxf5 57. h3 Qf6+ 0-1

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "8"]
[White "Antonova, Nadezhda"]
[Black "Jimenez Martinez, Jose Vicente"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1945"]
[BlackElo "2212"]
[PlyCount "98"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d6 2. b3 g6 3. Bb2 Nf6 4. d4 Bg7 5. g3 0-0 6. Bg2 b5 7. Nfd2 c6 8. c4 bxc4 9. Nxc4 Bb7 10. 0-0 Nbd7 11. Qd2 Rb8 12. Rc1 c5 13. f3 Nb6 14. Na5 Ba8 15. Na3 Nfd7 16. e4 cxd4 17. Bxd4 Bxd4+ 18. Qxd4 Nc5 19. N3c4 Ne6 20. Qd2 Nxc4 21. Nxc4 d5 22. Ne5 dxe4 23. Qxd8 Rfxd8 24. fxe4 Rd2 25. Nc6 Bxc6 26. Rxc6 Rbd8 27. Bh3 Ng5 28. Bg2 Rb2 29. h4 Ne6 30. Bh3 Nd4 31. Rc8 Ne2+ 32. Kf1 Nxg3+ 33. Ke1 Rxc8 34. Bxc8 Nxe4 35. Bb7 Nc3 36. Rc1 Nxa2 37. Rc7 e6 38. Be4 a5 39. Ra7 Nc3 40. Bc6 Rxb3 41. Rxa5 Rb8 42. Ra7 Nb5 43. Rd7 Na3 44. Kf2 Nc4 45. Bf3 Ne5 46. Rc7 Rb2+ 47. Be2 Kg7 48. Ke3 Rb4 49. h5 Ng4+ 0-1

[Event "Titled Tuesday intern op 23rd May Early"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "8"]
[White "Antonova, Nadezhda"]
[Black "Kotepalli, Sai Nirupama"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1945"]
[BlackElo "1910"]
[PlyCount "130"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nf6 5. b3 0-0 6. Bb2 c5 7. 0-0 Nc6 8. c4 cxd4 9. Nxd4 Nxd4 10. Bxd4 Qc7 11. Nc3 Be6 12. Qd2 a6 13. Rac1 Rac8 14. Rfd1 Qd7 15. Nd5 Bxd5 16. cxd5 Rxc1 17. Rxc1 Rc8 18. Rc3 Re8 19. Qc1 e5 20. Rc7 Qb5 21. Ba1 Nxd5 22. Rc8 Rxc8 23. Qxc8+ Bf8 24. Qc4 Qxc4 25. bxc4 Nb4 26. Bxb7 Nxa2 27. Bxa6 Nc1 28. Kf1 Nb3 29. Bc3 Kg7 30. Bb7 Kf6 31. Bd5 Nc5 32. Ke1 Ke7 33. Kd2 f5 34. e3 Bh6 35. Bb4 Na6 36. Ba5 f4 37. exf4 exf4 38. Ke2 fxg3 39. hxg3 Bg7 40. f4 Nc5 41. Kf3 Nb3 42. Be1 Nd4+ 43. Kg4 Bf6 44. Kh3 Nc2 45. Bf2 Bc3 46. g4 Bb4 47. Bg3 h6 48. Bh4+ Kf8 49. f5 gxf5 50. gxf5 Ne3 51. Kg3 Nxf5+ 52. Kg4 Ne3+ 53. Kh5 Nxd5 54. cxd5 Bd2 55. Bg3 Ke7 56. Bh4+ Kd7 57. Bf6 Kc7 58. Kg6 Kb6 59. Kf5 Kc5 60. Ke6 h5 61. Be7 Bf4 62. Bh4 Bh2 63. Be7 Bg3 64. Bg5 h4 65. Be3+ Kc4 0-1

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "9"]
[White "Antonova, Nadezhda"]
[Black "Romero Ruscalleda, Josep"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1945"]
[BlackElo "2160"]
[PlyCount "64"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 g6 2. b3 Bg7 3. d4 d6 4. Bb2 c5 5. e3 Nc6 6. Be2 cxd4 7. Nxd4 Nxd4 8. exd4 Nf6 9. 0-0 0-0 10. c4 Bf5 11. Nc3 a6 12. Bf3 Rb8 13. Re1 b5 14. c5 b4 15. Na4 Qc7 16. Rc1 Rfd8 17. Qe2 dxc5 18. dxc5 Nd5 19. Bxg7 Kxg7 20. Qxa6 Nf4 21. Qc4 e5 22. Re3 Bd3 23. Rxd3 Rxd3 24. c6 Rxf3 25. gxf3 Qe7 26. Kf1 Qg5 27. c7 Qg2+ 28. Ke1 Rc8 29. Nb6 Rxc7 30. Qxc7 Qg1+ 31. Kd2 Qxf2+ 32. Kd1 Qe2# 0-1

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "11"]
[White "Antonova, Nadezhda"]
[Black "Stead, Kerry"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1945"]
[BlackElo "1908"]
[PlyCount "96"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 c5 2. d5 f5 3. g3 d6 4. Bg2 g6 5. Nf3 Bg7 6. 0-0 Nd7 7. a4 Ngf6 8. Nbd2 Nb6 9. c4 a5 10. Qc2 Nbd7 11. Nb1 Ne5 12. Nxe5 dxe5 13. Nc3 0-0 14. Nb5 Ne8 15. b3 Nd6 16. Bb2 b6 17. Nc3 e4 18. e3 Bd7 19. Ne2 Nf7 20. f4 e5 21. fxe5 Nxe5 22. Rab1 Qe7 23. Bc3 Rae8 24. Rfd1 Ng4 25. Bxg7 Kxg7 26. h3 Ne5 27. Qc3 Qf6 28. Nf4 Nf3+ 29. Bxf3 Qxc3 30. Bg2 Qxe3+ 31. Kh2 Qc3 32. d6 Qe5 33. Rd5 Qc3 34. Rdd1 Re5 35. Nd5 Rxd5 36. Rxd5 e3 37. Rdd1 e2 38. Re1 Re8 39. Bd5 Qe3 40. Kg2 f4 41. gxf4 Qxf4 42. Rb2 Qg5+ 43. Kh2 Qe5+ 44. Kg2 Qxb2 45. Kf2 Bf5 46. d7 Bxd7 47. Bf3 Bf5 48. Bxe2 Bd3 0-1

[Event "Titled Tuesday intern op 23rd May Early"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "1"]
[White "Danielyan, Vahe"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2346"]
[BlackElo "1945"]
[PlyCount "33"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Qb6 8. Nd2 c5 9. c4 dxc4 10. Nxc4 Qc6 11. Nf3 b5 12. dxc5 f6 13. Qg6+ Ke7 14. Nd6 fxg5 15. Qf7+ Kd8 16. Qxf8+ Kc7 17. Qc8# 1-0

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "7"]
[White "Garcia Correa, Jose Ricardo"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B93"]
[WhiteElo "2103"]
[BlackElo "1945"]
[PlyCount "57"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Nbd7 8. Bd3 Be7 9. 0-0 0-0 10. Kh1 b5 11. a3 Bb7 12. fxe5 Nxe5 13. Nd4 Nxd3 14. cxd3 d5 15. e5 Nd7 16. Bf4 Nc5 17. Nf5 Ne6 18. Qg4 Bc5 19. Nxg7 Kh8 20. Nxe6 fxe6 21. Bg5 Be7 22. Bh6 Rg8 23. Qxe6 Rg6 24. Qh3 Qb6 25. Rf7 Rxh6 26. Qd7 d4 27. Qxe7 dxc3 28. Rf8+ Rxf8 29. Qxf8# 1-0

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "2"]
[White "Kaplan, Avi Harrison"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2146"]
[BlackElo "1945"]
[PlyCount "67"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. h4 d5 2. h5 h6 3. a4 c5 4. a5 Nc6 5. a6 bxa6 6. e3 a5 7. Nf3 e5 8. Bb5 Bd7 9. Bxc6 Bxc6 10. Nxe5 Bb7 11. d4 Nf6 12. Bd2 Bd6 13. Bxa5 Qe7 14. Nf3 0-0 15. Nbd2 c4 16. Qe2 Bc8 17. Ne5 Bxe5 18. dxe5 Qxe5 19. Bc3 Qe7 20. g4 Nxg4 21. Rg1 Qh4 22. Nf3 Qxh5 23. Ne5 f5 24. f3 Qh4+ 25. Kd2 Nxe5 26. Bxe5 Rf7 27. Qg2 Qe7 28. Bd4 Qb4+ 29. Bc3 Qe7 30. Qg6 Be6 31. Qxh6 Re8 32. Rg6 Bc8 33. Rh1 Rff8 34. Rxg7+ 1-0

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "1"]
[White "Masague Artero, Guerau"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2302"]
[BlackElo "1945"]
[PlyCount "77"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 a6 6. Nc3 d6 7. d4 cxd4 8. Nxd4 Nf6 9. 0-0 e5 10. Nb3 h6 11. h3 Be7 12. Be3 0-0 13. Qd2 Be6 14. Rfd1 Rc8 15. a3 b5 16. Qd3 Qc7 17. Rac1 Qc4 18. Qxc4 Rxc4 19. f3 Rfc8 20. Bd2 d5 21. exd5 Nxd5 22. Na5 R4c7 23. Nxd5 Bxd5 24. Bb4 Bxb4 25. axb4 Be6 26. c3 f6 27. Rd6 Bf7 28. Rcd1 Ra7 29. Kf2 Kh7 30. Ke3 Rcc7 31. Rb6 Rc8 32. Rdd6 Rca8 33. Rb7 Kg6 34. Rdd7 Rxb7 35. Nxb7 Bc4 36. h4 h5 37. Na5 Bf7 38. Nc6 Rc8 39. Ne7+ 1-0

[Event "Titled Tuesday intern op 23rd May Early"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "4"]
[White "Pham, Le Thao Nguyen"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2369"]
[BlackElo "1945"]
[PlyCount "47"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. Nbd2 c5 7. e4 Nc6 8. c3 Rb8 9. Re1 b5 10. d4 e5 11. d5 Ne7 12. Nf1 Nd7 13. Bd2 h6 14. Qc1 Kh7 15. h3 c4 16. b4 cxb3 17. axb3 Nc5 18. Qc2 f5 19. Rxa7 Nxe4 20. c4 bxc4 21. bxc4 Re8 22. Ba5 Rb6 23. Rb1 Rxb1 24. Bxd8 1-0

[Event "Titled Tuesday intern op 23rd May Early"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "3"]
[White "Teterev, Vitaly"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2344"]
[BlackElo "1945"]
[PlyCount "57"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. 0-0 Nf6 5. Re1 Be7 6. c3 0-0 7. Bb3 Nc6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nc3 f5 12. exf6 Nxf6 13. Bg5 Bd7 14. Ne5 Nxe5 15. dxe5 Ne8 16. Be3 Bc6 17. Ne2 Bg5 18. f4 Bh6 19. Qd2 Qh4 20. g3 Qg4 21. Nd4 g6 22. Bd1 Qh3 23. Bf3 Ng7 24. Rac1 Rac8 25. Qe2 Nf5 26. Bg4 Nxg3 27. Bxh3 Nxe2+ 28. Nxe2 Rf7 29. Bxe6 1-0

[Event "Titled Tuesday intern op 23rd May Early"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "6"]
[White "Travadon, Loic"]
[Black "Antonova, Nadezhda"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2458"]
[BlackElo "1945"]
[PlyCount "56"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. e4 Nf6 4. e5 Nd5 5. Bg2 e6 6. c4 Nb6 7. Qe2 d6 8. f4 Qh4+ 9. Kf1 dxe5 10. dxe5 Nc6 11. Nf3 Qh5 12. Nc3 a6 13. Be3 Be7 14. Rd1 0-0 15. a3 Rd8 16. b4 Rxd1+ 17. Nxd1 Bd7 18. Nc3 Rd8 19. c5 Nd5 20. Nxd5 exd5 21. Kf2 Bh4+ 22. Kg1 Bg4 23. Qf1 d4 24. Bf2 Bxf3 25. Bxh4 Bxg2 26. Kxg2 Qxh4 27. f5 Nxe5 28. Qe1 Qg4+ 0-1

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "10"]
[White "Von Buelow, Georg"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2345"]
[BlackElo "1945"]
[PlyCount "43"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bg5 Qb6 6. Bd3 Bxd3 7. Qxd3 e6 8. Nd2 c5 9. c4 cxd4 10. cxd5 exd5 11. Ngf3 Nc6 12. 0-0 Be7 13. Rfe1 Bxg5 14. Nxg5 Nh6 15. e6 f6 16. Qg6+ Ke7 17. Qxg7+ Kd6 18. Qd7+ Kc5 19. Rac1+ Kb5 20. Qxd5+ Ka6 21. a4 Qd8 22. Qb5# 1-0

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "6"]
[White "Ziatdinov, Raset"]
[Black "Antonova, Nadezhda"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2101"]
[BlackElo "1945"]
[PlyCount "137"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 Nd7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Qc7 13. Ne4 Be7 14. Kb1 0-0 15. g4 Nxe4 16. Qxe4 Nf6 17. Qe2 Nd5 18. Ne5 c5 19. g5 hxg5 20. h6 g6 21. Nxg6 fxg6 22. Qxe6+ Kh7 23. Qxd5 Rad8 24. Qg2 Rxd4 25. Bxg5 Bxg5 26. Qxg5 Qd8 27. Qxd8 Rfxd8 28. Rde1 R8d7 29. b3 Rd2 30. f4 Rf2 31. Re5 b6 32. Re4 Rf7 33. Rh4 Rd7 34. Kb2 Rf7 35. Kc3 Rf3+ 36. Kc4 Rf2 37. Kc3 Rf3+ 38. Kb2 Rf2 39. a3 Rf3 40. b4 cxb4 41. axb4 Rc7 42. Re2 Rf7 43. Re4 Rc7 44. c4 Rd7 45. Re2 Rf7 46. b5 R3xf4 47. Rxf4 Rxf4 48. Re7+ Kxh6 49. Kb3 Rf3+ 50. Kb4 g5 51. Rxa7 g4 52. Ra6 g3 53. Rxb6+ Kh5 54. Rb8 Rf4 55. Rh8+ Kg4 56. Rh1 g2 57. Rg1 Kg3 58. b6 Kf2 59. Rxg2+ Kxg2 60. Kb5 Rf1 61. c5 Rb1+ 62. Kc6 Kf3 63. b7 Ke4 64. Kc7 Kd5 65. c6 Kc5 66. Kd7 Rb6 67. c7 Rxb7 68. Kd8 Rxc7 69. Kxc7 1/2-1/2

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "7"]
[White "Ansh, M Shah"]
[Black "Antonova, Nadezhda"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2171"]
[BlackElo "1945"]
[PlyCount "80"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. h4 h5 4. Nc3 Bg7 5. e4 d6 6. Be2 0-0 7. Nf3 c5 8. d5 b5 9. cxb5 a6 10. a4 axb5 11. Bxb5 Ba6 12. Bd2 Qb6 13. 0-0 Nbd7 14. Qe2 Rfb8 15. Be3 Ng4 16. Bg5 Kf8 17. Qc2 Bxb5 18. axb5 Bxc3 19. Qxc3 f6 20. Rxa8 Rxa8 21. b4 Qxb5 22. bxc5 Nxc5 23. Be3 Nxe4 24. Qc2 Qa4 25. Qd3 Rc8 26. Nd4 Ne5 27. Qxe4 Kf7 28. Bf4 Rc4 29. Be3 Qd7 30. Rd1 Qa4 31. Rf1 Qd7 32. g3 Qh3 33. Qg2 Qg4 34. Ne6 Qf5 35. Re1 Nf3+ 36. Kf1 Nxe1 37. Kxe1 Qb1+ 38. Ke2 Rc2+ 39. Kf3 Qd1+ 40. Kf4 Rc4+ 0-1

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "3"]
[White "Antonova, Nadezhda"]
[Black "Bilan, Danila"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1945"]
[BlackElo "2303"]
[PlyCount "84"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 c5 4. e3 Nc6 5. Bb5 Qb6 6. Qe2 Bd7 7. Bxc6 Bxc6 8. Ne5 g6 9. 0-0 Bg7 10. d3 0-0 11. Nd2 Qc7 12. f4 b5 13. Nxc6 Qxc6 14. Nf3 Nd7 15. Bxg7 Kxg7 16. c4 e6 17. cxb5 Qxb5 18. Rfc1 Rfc8 19. Rc2 a5 20. Rac1 a4 21. bxa4 Rxa4 22. Qd2 Ra3 23. d4 c4 24. Ne5 Nf6 25. Qe1 Rca8 26. Qe2 Qa5 27. Ra1 Rc3 28. Rxc3 Qxc3 29. Rb1 Ne4 30. h3 Ra7 31. Kh2 Qa3 32. Rb2 Nc3 33. Qc2 Nxa2 34. Qf2 Nc3 35. Rc2 Ne4 36. Qe2 f6 37. Nf3 Qd3 38. Ne1 Qxe2 39. Rxe2 Ra3 40. g4 Nc3 41. Rc2 Nd1 42. Re2 Rxe3 0-1

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "6"]
[White "Antonova, Nadezhda"]
[Black "Dyachuk, Artem"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1945"]
[BlackElo "2298"]
[PlyCount "58"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. Bb2 c5 4. c4 e5 5. g3 Nc6 6. d3 Be7 7. Bg2 0-0 8. 0-0 h6 9. Nc3 Be6 10. a3 d5 11. Nxd5 Nxd5 12. cxd5 Qxd5 13. Nxe5 Qxb3 14. Qxb3 Bxb3 15. Nxc6 bxc6 16. Bxc6 Rab8 17. Be5 Rb6 18. Bf3 Be6 19. Rfc1 Rc8 20. Rc2 a5 21. Rac1 a4 22. Bf4 Rb3 23. Rc3 Bf6 24. Rxb3 axb3 25. Bb7 b2 26. Rb1 Rd8 27. Be4 Ba2 28. d4 Bxb1 29. Bxb1 Rxd4 0-1

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "11"]
[White "Antonova, Nadezhda"]
[Black "Fuentes Godoy, Lilia Ivonne"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1945"]
[BlackElo "2196"]
[PlyCount "90"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 e6 3. Bb2 f5 4. g3 Nf6 5. Bg2 Bd6 6. 0-0 0-0 7. d4 c6 8. Nbd2 Ne4 9. Ne5 Nd7 10. Ndf3 Qc7 11. Nd3 b6 12. c4 Bb7 13. Rc1 Rac8 14. Nfe5 Nxe5 15. dxe5 Be7 16. cxd5 exd5 17. Nf4 Qd7 18. Qd3 Nc5 19. Qc2 Ne6 20. Nd3 c5 21. Rfd1 d4 22. f3 f4 23. Nf2 Nc7 24. Bh3 Ne6 25. Ne4 Qd5 26. Qc4 Qxc4 27. bxc4 Rc6 28. Bxe6+ Rxe6 29. Kf2 Rxe5 30. Rd2 fxg3+ 31. hxg3 Rxe4 32. Kg2 Re3 33. Rcc2 h5 34. Bc1 Re6 35. Rd1 Re8 36. Rh1 g6 37. Kf2 Bf6 38. Bf4 d3 39. exd3 Bd4+ 40. Kg2 Re2+ 41. Rxe2 Rxe2+ 42. Kh3 Bxf3 43. Rf1 Bg4+ 44. Kh4 Bf6+ 45. Bg5 Rh2# 0-1

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "2"]
[White "Antonova, Nadezhda"]
[Black "Kucuksari, Kaan"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1945"]
[BlackElo "2500"]
[PlyCount "52"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 b6 3. Bb2 Bb7 4. g3 Bxf3 5. exf3 e6 6. Bg2 d5 7. 0-0 Be7 8. f4 0-0 9. d3 c6 10. Nd2 a5 11. a4 Na6 12. Nf3 Nd7 13. Ne5 Nxe5 14. fxe5 Rc8 15. Qe2 d4 16. f4 Nb4 17. Rac1 b5 18. Ra1 Qb6 19. Ba3 Rfe8 20. Be4 g6 21. Rf2 Nd5 22. Bb2 Ne3 23. Re1 Bb4 24. Ra1 Qc5 25. Bf3 Bc3 26. Ba3 b4 0-1

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "9"]
[White "Antonova, Nadezhda"]
[Black "Mickiewicz, Piotr"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1945"]
[BlackElo "2279"]
[PlyCount "112"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 e5 7. dxe5 Ng4 8. c4 Nc6 9. 0-0 Bf5 10. Nc3 Ngxe5 11. Qd2 Nxf3+ 12. exf3 Qd7 13. Rfe1 Be6 14. f4 Rae8 15. Nd5 Bxb2 16. Qxb2 Bxd5 17. Bxd5 Nd8 18. Rad1 c6 19. Bf3 Rxe1+ 20. Rxe1 Re8 21. Qd2 Rxe1+ 22. Qxe1 Ne6 23. Bg4 f5 24. Bf3 Nd4 25. Qe3 c5 26. Bd5+ Kg7 27. Kg2 h5 28. Bf3 b6 29. Bd5 Qd8 30. Bf3 Kf6 31. Bd5 Qe7 32. Bf3 a6 33. Bd5 b5 34. cxb5 axb5 35. Qc3 b4 36. Qc4 Qe2 37. Qc1 Qxa2 38. Qe3 Qe2 39. Qc1 h4 40. Qa1 hxg3 41. hxg3 Qe7 42. Qa8 Kg7 43. Qb8 Kh6 44. Qa8 Qh7 45. Qa6 Qg7 46. Qxd6 Nc2 47. Qxc5 Ne1+ 48. Kf1 Nd3 49. Qc4 Qa1+ 50. Kg2 Ne1+ 51. Kh2 Qc3 52. Qxc3 bxc3 53. b4 c2 54. Ba2 c1Q 55. b5 Nf3+ 56. Kg2 Nd4 0-1

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "5"]
[White "Jimenez Almeida, Luis David"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2241"]
[BlackElo "1945"]
[PlyCount "143"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Qf3 d4 4. Bc4 e6 5. Nce2 Nf6 6. d3 Be7 7. Nh3 0-0 8. Qg3 Kh8 9. 0-0 a5 10. a4 c5 11. f4 Nc6 12. Qf3 h6 13. g4 Nh7 14. Ng3 Nb4 15. Rf2 b6 16. c3 Nc6 17. Bd2 Ba6 18. Bxa6 Rxa6 19. e5 dxc3 20. bxc3 Qd7 21. Rg2 Raa8 22. Nf2 Rad8 23. Kh1 Qd5 24. Nge4 Rd7 25. c4 Nd4 26. cxd5 Nxf3 27. d6 Bd8 28. Be3 f6 29. Rg3 Nh4 30. Rh3 fxe5 31. fxe5 Ng6 32. d4 cxd4 33. Bxd4 Kg8 34. Rc1 Ng5 35. Rhc3 Nxe4 36. Nxe4 Nf4 37. Ng3 Nd5 38. Rc8 Kh7 39. Rf1 Rxf1+ 40. Nxf1 Rf7 41. Ng3 Bh4 42. Kg2 Rf4 43. Bf2 Rxg4 44. d7 Rxa4 45. d8Q Bxd8 46. Rxd8 Nf4+ 47. Kf3 Nd5 48. Rd6 Nf4 49. Rxb6 g5 50. Be3 Kg6 51. Bxf4 Rxf4+ 52. Ke3 h5 53. Rxe6+ Kf7 54. Ra6 h4 55. Ne4 Rg4 56. h3 Rg2 57. Kf3 Rg1 58. Rxa5 Kg6 59. Ra6+ Kf5 60. Rf6+ Kxe5 61. Rg6 Rf1+ 62. Kg4 Kxe4 63. Rxg5 Rg1+ 64. Kxh4 Rxg5 65. Kxg5 Ke5 66. h4 Ke6 67. Kg6 Ke7 68. Kg7 Ke6 69. h5 Kf5 70. h6 Kg5 71. h7 Kg4 72. h8Q 1-0

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "10"]
[White "Mazurkiewicz, Michal"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2145"]
[BlackElo "1945"]
[PlyCount "31"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. d4 Nd7 6. exd5 cxd5 7. dxe5 Nxe5 8. Nxe5 Bxe5 9. Nf3 Bd6 10. Bb5+ Bd7 11. Qxd5 Bb4+ 12. c3 Qe7+ 13. Be3 0-0-0 14. Bxd7+ Rxd7 15. Qc4+ Kb8 16. Qxb4 1-0

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "4"]
[White "Rottenwohrer Suarez, Juan"]
[Black "Antonova, Nadezhda"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2278"]
[BlackElo "1945"]
[PlyCount "82"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 Na6 7. h4 h5 8. f3 c5 9. d5 e6 10. Nh3 exd5 11. cxd5 Nc7 12. a4 b6 13. Nf2 a6 14. g4 Bd7 15. f4 hxg4 16. Nxg4 Nh5 17. Kf2 b5 18. axb5 axb5 19. Rxa8 Qxa8 20. f5 b4 21. Nh6+ Kh7 22. Bxh5 Bxh6 23. Nb1 Qa2 24. Bxh6 Kxh6 25. Be2 Qxb2 26. Qd3 Bb5 27. Qe3+ Kg7 28. Nd2 Bxe2 29. Kxe2 Re8 30. h5 Nxd5 31. Qg5 Nc3+ 32. Kd3 Nxe4 33. Nxe4 Qd4+ 34. Ke2 Qxe4+ 35. Kf2 Qxh1 36. f6+ Kh7 37. hxg6+ fxg6 38. f7 Qe1+ 39. Kf3 Qe2+ 40. Kg3 Re3+ 41. Kh4 Qh2+ 0-1

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "8"]
[White "Smieszek, Wojciech"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2078"]
[BlackElo "1945"]
[PlyCount "79"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Qd3 Nf6 5. Bg5 Be7 6. e5 Nfd7 7. Bxe7 Qxe7 8. f4 0-0 9. Nf3 c5 10. c3 Nc6 11. Be2 f6 12. 0-0 a6 13. b3 cxd4 14. cxd4 b5 15. a3 b4 16. Nbd2 a5 17. a4 Ba6 18. Qe3 Bxe2 19. Qxe2 fxe5 20. fxe5 Qd8 21. Kh1 Qb6 22. Qd3 Rf7 23. Ng5 Rxf1+ 24. Rxf1 Nf8 25. Rxf8+ Kxf8 26. Nxe6+ Ke7 27. Nc5 Rf8 28. Qxh7 Nxd4 29. Qxg7+ Rf7 30. Qg5+ Kf8 31. Nd3 Nxb3 32. Nf3 Nc5 33. e6 Nxe6 34. Qh6+ Ke7 35. Nde5 Rg7 36. Ng6+ Kf7 37. Nfe5+ Ke8 38. Qh8+ Nf8 39. Qxg7 Qf2 40. Qe7# 1-0

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "1"]
[White "Vlassov, Nikolai"]
[Black "Antonova, Nadezhda"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2283"]
[BlackElo "1945"]
[PlyCount "70"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 a6 7. Be3 c5 8. Bg2 Nc6 9. h4 h6 10. f4 cxd4 11. Nxd4 Nxd4 12. Bxd4 Be7 13. 0-0 Bxh4 14. f5 Bh7 15. Qf3 Qe7 16. Na4 0-0-0 17. Bc5 Qe8 18. Nb6+ Kb8 19. Bd6+ Rxd6 20. exd6 Qd8 21. Nc4 Nf6 22. Ne5 Rf8 23. c4 Qxd6 24. cxd5 Qxe5 25. dxe6 Qc5+ 26. Kh1 Qb6 27. e7 Re8 28. Qf4+ Ka7 29. Qe5 Nd7 30. Qxg7 Bxf5 31. Qxf7 Bg6 32. Qg7 Rxe7 33. Qxh6 Bg3 34. g5 Rh7 35. Rf3 Bc7 0-1

[Event "Titled Tuesday intern op 18th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.18"]
[Round "1"]
[White "Akkarakaran, John Veny"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2110"]
[BlackElo "1945"]
[PlyCount "109"]
[EventDate "2023.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 a6 8. Re1 Rb8 9. d5 Na5 10. Qd3 c5 11. dxc6 Nxc6 12. b3 Bf5 13. Qe3 Ng4 14. Qd2 b5 15. cxb5 axb5 16. Bb2 Qb6 17. e4 Bd7 18. Nd5 Qd8 19. Bxg7 Kxg7 20. h3 Nge5 21. Nxe5 dxe5 22. Rac1 e6 23. Nb4 Nd4 24. Nc2 Qb6 25. Nxd4 exd4 26. e5 Rfc8 27. Rcd1 Ra8 28. Bxa8 Rxa8 29. Qxd4 Qxd4 30. Rxd4 Bc6 31. Rc1 Bd5 32. Rc2 h5 33. f4 Ra7 34. Kf2 f6 35. exf6+ Kxf6 36. h4 Kf5 37. Rdd2 Rb7 38. Rc5 Kf6 39. Ke3 Bh1 40. Rd6 Bg2 41. Re5 Bh3 42. Kd4 Ra7 43. Rxb5 Rxa2 44. Kc3 Rg2 45. Rd3 Rg1 46. Rg5 Bf1 47. Rd1 Rh1 48. b4 Bg2 49. Rxh1 Bxh1 50. b5 Be4 51. b6 Ke7 52. Rb5 Bb7 53. Rc5 Kd6 54. Kd4 Ba6 55. Rc7 1-0

[Event "Titled Tuesday intern op 18th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.18"]
[Round "8"]
[White "Ansh, M Shah"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2171"]
[BlackElo "1945"]
[PlyCount "93"]
[EventDate "2023.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. h4 h5 4. Nc3 d6 5. e4 Bg7 6. Be2 0-0 7. Nf3 c5 8. d5 b5 9. cxb5 a6 10. a4 axb5 11. Bxb5 Ba6 12. Bd2 Qb6 13. 0-0 Nbd7 14. Qe2 Ng4 15. a5 Bxb5 16. Qxb5 Qxb5 17. Nxb5 Bxb2 18. Ra2 Bf6 19. Rb1 Rfb8 20. Bg5 Bxg5 21. hxg5 Kf8 22. Rbb2 Nge5 23. Nxe5 Nxe5 24. a6 Nc4 25. Rc2 Rxb5 26. Rxc4 Ra7 27. f4 Rb6 28. Rca4 f6 29. gxf6 exf6 30. Kf2 Ke7 31. R2a3 Kd7 32. Kf3 Kc7 33. g4 hxg4+ 34. Kxg4 Rb1 35. f5 gxf5+ 36. Kxf5 Rf1+ 37. Ke6 Rf4 38. Rh3 Kb6 39. Kxd6 Rxa6 40. Rb3+ Ka7+ 41. Rxa6+ Kxa6 42. Kxc5 Rxe4 43. d6 Re8 44. d7 Rd8 45. Kc6 Ka7 46. Kc7 Rf8 47. Ra3# 1-0

[Event "Titled Tuesday intern op 18th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.18"]
[Round "2"]
[White "Antonova, Nadezhda"]
[Black "Aalto, Patrik"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1945"]
[BlackElo "2251"]
[PlyCount "86"]
[EventDate "2023.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 b5 5. Bg2 Bb7 6. 0-0 0-0 7. d4 d6 8. c4 bxc4 9. bxc4 Nbd7 10. Nc3 Ne4 11. Qc2 Nxc3 12. Bxc3 Nf6 13. d5 c6 14. e4 cxd5 15. cxd5 Rc8 16. Qd3 Ba6 17. Qxa6 Rxc3 18. Nd4 Nxd5 19. Nc6 Rxc6 20. Qxc6 Bxa1 21. Rxa1 Nf6 22. Qb7 Qd7 23. Qa6 Rb8 24. Rc1 Rb6 25. Rc8+ Kg7 26. Qc4 Rb1+ 27. Bf1 Qh3 28. f3 h5 29. Rc7 h4 30. Rxe7 d5 31. Qe2 hxg3 32. hxg3 Qxg3+ 33. Qg2 Qd6 34. Rxa7 dxe4 35. fxe4 Qc5+ 36. Qf2 Qg5+ 37. Kh1 Qh5+ 38. Kg1 Qg4+ 39. Qg2 Qd1 40. e5 Qd4+ 41. Qf2 Qxe5 42. Ra4 Qg5+ 43. Kh2 Ng4+ 0-1

[Event "Titled Tuesday intern op 18th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.18"]
[Round "7"]
[White "Antonova, Nadezhda"]
[Black "Lach, Aleksandra"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1945"]
[BlackElo "2184"]
[PlyCount "154"]
[EventDate "2023.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 f5 2. b3 d6 3. Bb2 e5 4. d3 Nf6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. Nbd2 Nc6 9. e4 f4 10. gxf4 exf4 11. d4 Bg4 12. e5 dxe5 13. dxe5 Nd5 14. Qe2 Re8 15. Rad1 Bxe5 16. Bxe5 Nxe5 17. Ne4 Qe7 18. Rxd5 Nxf3+ 19. Bxf3 Bxf3 20. Qxf3 Qxe4 21. Qxe4 Rxe4 22. Rd7 Rc8 23. Kg2 g5 24. Kf3 Re6 25. Rfd1 h6 26. R1d2 b5 27. h4 gxh4 28. Kxf4 Rf8+ 29. Kg4 Re4+ 30. Kh3 Rf3+ 31. Kg2 Rc3 32. f3 Re6 33. Rf2 Rf6 34. Re2 Rfxf3 35. Re8+ Rf8 36. Ree7 Rxc2+ 37. Kh3 Rc3+ 38. Kxh4 Rf4+ 39. Kh5 Rh3+ 40. Kg6 Rg4+ 41. Kf5 Rg5+ 42. Kf4 Rh4+ 43. Kf3 Rf5+ 44. Kg3 Rhf4 45. Re8+ Rf8 46. Ree7 Rf3+ 47. Kg2 Rf2+ 48. Kg1 Rf1+ 49. Kg2 R8f2+ 50. Kg3 Rf7 51. Re8+ Kg7 52. Rdd8 R7f3+ 53. Kg4 Rf4+ 54. Kg3 Rf7 55. Rg8+ Kf6 56. Rh8 Rg1+ 57. Kh2 Rg6 58. Ra8 Kg5 59. Rxa7 Kh5 60. Ra5 c6 61. a4 Rf2+ 62. Kh1 Rf1+ 63. Kh2 Rf2+ 64. Kh1 Rf3 65. Kh2 Rxb3 66. axb5 Rxb5 67. Raa8 Rb2+ 68. Kh3 Rb3+ 69. Kh2 Rb5 70. Rac8 c5 71. Rc7 c4 72. Rhc8 Rbg5 73. Rxc4 Rg2+ 74. Kh1 Rg1+ 75. Kh2 R6g2+ 76. Kh3 Rg5 77. R8c5 Rh1# 0-1

[Event "Titled Tuesday intern op 18th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.18"]
[Round "3"]
[White "Antonova, Nadezhda"]
[Black "Namitbir, Singh Walia"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1945"]
[BlackElo "2364"]
[PlyCount "77"]
[EventDate "2023.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 e5 7. dxe5 Ng4 8. 0-0 Nxe5 9. Nxe5 dxe5 10. c4 c6 11. Nc3 Qe7 12. Qc2 Bg4 13. h3 Be6 14. Rfd1 Nd7 15. Rd2 Rfd8 16. Rad1 Nf8 17. Ne4 f5 18. Nd6 Rd7 19. c5 Rad8 20. Bc3 Kh8 21. b4 Bg8 22. Qb2 h6 23. a4 Kh7 24. b5 Rc7 25. b6 axb6 26. Qxb6 Rcd7 27. Nxb7 Rxd2 28. Rxd2 Rxd2 29. Bxd2 Qd7 30. Nd6 e4 31. a5 Bd4 32. a6 Ne6 33. Qb7 Nxc5 34. Qxd7+ Nxd7 35. Be3 Bxe3 36. fxe3 Bc4 37. a7 Nb6 38. Nxc4 Nxc4 39. a8Q 1-0

[Event "Titled Tuesday intern op 18th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.18"]
[Round "9"]
[White "Antonova, Nadezhda"]
[Black "Osiecki, Stanislaw"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1945"]
[BlackElo "2055"]
[PlyCount "93"]
[EventDate "2023.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 d6 5. Bg2 e5 6. 0-0 Nh5 7. e4 0-0 8. d3 c5 9. Nbd2 Nc6 10. c3 a5 11. a4 Bg4 12. h3 Be6 13. Nc4 Bxc4 14. dxc4 Qe7 15. Re1 Rfd8 16. Nd2 Qg5 17. Nf1 Qe7 18. Ne3 Nf6 19. Nd5 Nxd5 20. cxd5 Na7 21. c4 b6 22. Qd2 h5 23. Rf1 Kh7 24. Bc1 Rf8 25. Qe3 h4 26. Bd2 f5 27. exf5 gxf5 28. Rae1 Qf6 29. Qg5 Qxg5 30. Bxg5 Bf6 31. gxh4 Kg6 32. f4 exf4 33. Re6 Rae8 34. Rxd6 Nc8 35. Rc6 Rd8 36. Re1 Rd6 37. Re6 Rxe6 38. Rxe6 Kg7 39. Kf2 Bxg5 40. hxg5 Rh8 41. Kf3 Rh5 42. Kxf4 Rh4+ 43. Kxf5 Rd4 44. Be4 Rd1 45. h4 Re1 46. h5 Rf1+ 47. Ke5 1-0

[Event "Titled Tuesday intern op 18th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.18"]
[Round "11"]
[White "Antonova, Nadezhda"]
[Black "Santos Flores, Alberto Javier"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1945"]
[BlackElo "2164"]
[PlyCount "116"]
[EventDate "2023.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Bf5 3. Bb2 Nd7 4. g3 h6 5. Bg2 Ngf6 6. 0-0 e6 7. d3 Be7 8. Nbd2 0-0 9. c4 c6 10. Qc2 Bh7 11. a3 a5 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bc3 Bf6 15. b4 Bxc3 16. Qxc3 Qf6 17. Qxf6 Nxf6 18. c5 Rfb8 19. Nb3 axb4 20. axb4 Nd7 21. Na5 Kf8 22. Ra3 Ra6 23. Rfa1 Rba8 24. Bf1 d4 25. Nc4 Rxa3 26. Rxa3 Rxa3 27. Nxa3 b6 28. b5 Nxc5 29. bxc6 Ke7 30. Nb5 e5 31. Bh3 Ne6 32. Bg2 Kd8 33. Kf1 Nc7 34. Nd6 f6 35. Ke1 b5 36. Kd2 Ke7 37. Nc8+ Kd8 38. Nb6 Bg8 39. e3 dxe3+ 40. fxe3 Na6 41. d4 exd4 42. exd4 Kc7 43. Nd7 Nb4 44. Nc5 Nxc6 45. Kc3 b4+ 46. Kd3 Ne7 47. Na4 Kd6 48. Nb2 Bd5 49. Bh3 g5 50. Bg4 f5 51. Bd1 f4 52. gxf4 gxf4 53. Kd2 Nf5 54. Nd3 Nxd4 55. Nxf4 Bf7 56. Kd3 Kc5 57. Ng2 Bc4+ 58. Kd2 b3 0-1

[Event "Titled Tuesday intern op 18th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.18"]
[Round "6"]
[White "Antonova, Nadezhda"]
[Black "Wisniacki, Flavio"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1945"]
[BlackElo "2205"]
[PlyCount "136"]
[EventDate "2023.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 Bf5 4. g3 e6 5. Bg2 Be7 6. 0-0 h6 7. d3 c6 8. Nbd2 0-0 9. c4 Nbd7 10. Qc2 a5 11. a3 Bh7 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bc3 Bf6 15. b4 Bxc3 16. Qxc3 Qf6 17. Qxf6 Nxf6 18. Nb3 axb4 19. axb4 Rfb8 20. c5 Kf8 21. Na5 Ke7 22. Ra3 Kd7 23. Rfa1 Kc7 24. Bf1 e5 25. e3 Nd7 26. Bh3 Nf8 27. Kf1 g5 28. Ke2 h5 29. Bg2 Bf5 30. e4 dxe4 31. dxe4 Be6 32. Ke3 Nd7 33. Bf1 Nf8 34. Be2 g4 35. Nc4 Rxa3+ 36. Rxa3 Bxc4 37. Bxc4 f6 38. Bf7 Kd8 39. Bxh5 Ne6 40. Bxg4 Nd4 41. Bd1 Kc7 42. h4 Rh8 43. Rd3 b6 44. f4 bxc5 45. bxc5 Rb8 46. f5 Rb2 47. h5 Rh2 48. Bf3 Kd8 49. Rxd4+ exd4+ 50. Kxd4 Ke7 51. e5 Rd2+ 52. Ke3 Rc2 53. exf6+ Kxf6 54. g4 Rxc5 55. Kf4 Rc4+ 56. Kg3 Kg5 57. Kf2 c5 58. Be2 Rf4+ 59. Ke3 c4 60. Kd2 Re4 61. Bd1 Rd4+ 62. Kc2 c3 63. Bf3 Rf4 64. Bd1 Rf1 65. Be2 Rf2 66. Kd3 c2 67. Ke3 Rxe2+ 68. Kxe2 c1Q 0-1

[Event "Titled Tuesday intern op 18th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.18"]
[Round "4"]
[White "Gonzalez, Francisco Silva"]
[Black "Antonova, Nadezhda"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "2021"]
[BlackElo "1945"]
[PlyCount "130"]
[EventDate "2023.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5 9. Ng3 h5 10. Be2 h4 11. Nf1 a6 12. a4 e6 13. Nd2 exd5 14. cxd5 h3 15. g3 Bd7 16. 0-0 Nh7 17. f4 Nc6 18. dxc6 Bxc6 19. Bg4 Qe7 20. Bxh3 f5 21. Re1 fxe4 22. Nc4 Rad8 23. Nd5 Qf7 24. Ncb6 Bxb2 25. Qd2 Bxa1 26. Rxa1 Nf6 27. Rd1 Nxd5 28. Nxd5 Bxa4 29. f5 Bxd1 30. Qxd1 gxf5 31. Bxf5 Rde8 32. Qg4+ Qg7 33. Be6+ Kh8 34. Qh5+ Qh7 35. Qg4 Qg7 36. Qh3+ Qh7 37. Bh6 b5 38. Bd7 Rd8 39. Be6 Rde8 40. Bd7 Rd8 41. Bg4 Rde8 42. Bxf8 Qxh3 43. Bxh3 Rxf8 44. Be6 b4 45. Nf4 Kg7 46. Bd5 Re8 47. Kf1 Kf6 48. Ke2 Ke5 49. Ke3 a5 50. Bc4 a4 51. h4 b3 52. g4 b2 53. g5 b1Q 54. Ng6+ Kf5 55. h5 Qe1+ 56. Be2 Qc1+ 57. Kf2 Kxg5 58. Kg3 Qe3+ 59. Bf3 Qxf3+ 60. Kh2 Qxh5+ 61. Nh4 Qxh4+ 62. Kg2 Qg4+ 63. Kf1 Qf3+ 64. Ke1 Qg2 65. Kd1 Rh8 0-1

[Event "Titled Tuesday intern op 18th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.18"]
[Round "5"]
[White "Lehtosaari, Mauri"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2177"]
[BlackElo "1945"]
[PlyCount "93"]
[EventDate "2023.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 c5 5. e3 0-0 6. Bd3 cxd4 7. exd4 d6 8. 0-0 Nc6 9. c3 b6 10. Re1 Bb7 11. a4 a6 12. Qb3 h6 13. Bxf6 Bxf6 14. Bxg6 Na5 15. Qa2 e6 16. Be4 d5 17. Bd3 Kh8 18. Qb1 Rg8 19. Qd1 Qd6 20. Qe2 Qf4 21. Nf1 Rg7 22. Ng3 Rag8 23. Ne5 Qg5 24. f4 Qxf4 25. Rf1 Qg5 26. Rxf6 Qxf6 27. Rf1 Qe7 28. Qh5 f5 29. Qxh6+ Rh7 30. Ng6+ Rxg6 31. Qxg6 Nc4 32. Re1 Bc8 33. Nxf5 Qf7 34. Qxf7 Rxf7 35. Bxc4 Rxf5 36. Bd3 Rf6 37. Re5 Kg7 38. g4 Kf7 39. h3 Bd7 40. Bc2 a5 41. Kg2 Ke7 42. g5 Rf8 43. h4 Rh8 44. Kg3 Be8 45. Bf5 Bd7 46. Bg4 Kd6 47. h5 1-0

[Event "Titled Tuesday intern op 18th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.18"]
[Round "10"]
[White "Matveeva, Olga"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2111"]
[BlackElo "1945"]
[PlyCount "81"]
[EventDate "2023.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nc6 7. 0-0 a6 8. Qd3 Nd7 9. e4 e5 10. Be3 exd4 11. Nxd4 Nde5 12. Qe2 Bg4 13. Nf3 Qd7 14. Nd5 Rab8 15. Nxe5 Nxe5 16. f3 Bh3 17. Rad1 Bxg2 18. Kxg2 c6 19. Nb6 Qc7 20. b3 f5 21. exf5 Rxf5 22. Qd2 Rbf8 23. Qxd6 Qxd6 24. Rxd6 Nxf3 25. Rfd1 Ne5 26. Bf4 g5 27. Be3 Ng4 28. Bg1 Nf6 29. Nd7 Nxd7 30. Rxd7 R5f7 31. g4 Rxd7 32. Rxd7 Rf7 33. Rd8+ Rf8 34. Rd7 Rf7 35. Rxf7 Kxf7 36. Kf3 Ke6 37. Ke4 Be5 38. h3 h6 39. Bc5 Bf4 40. Bf8 b5 41. Bxh6 1-0

[Event "Titled Tuesday intern op 11th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "1"]
[White "Antonova, Nadezhda"]
[Black "Cori Tello, Deysi Estella"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1945"]
[BlackElo "2362"]
[PlyCount "96"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 b6 5. Bg2 Bb7 6. 0-0 c5 7. c4 0-0 8. e3 d5 9. cxd5 Bxd5 10. Nc3 Bb7 11. d4 Nbd7 12. Qe2 Rc8 13. Rfd1 Qc7 14. Rac1 Qb8 15. d5 Rfd8 16. e4 Ne8 17. a4 a6 18. Nd2 Nc7 19. Nc4 b5 20. Na5 Ba8 21. Nc6 Bxc6 22. dxc6 Ne5 23. Nd5 Nxd5 24. exd5 bxa4 25. bxa4 Nf3+ 26. Qxf3 Qxb2 27. Rxc5 Be5 28. Rcc1 Rc7 29. Rb1 Qa2 30. Qb3 Qxb3 31. Rxb3 Rxc6 32. dxc6 Rxd1+ 33. Bf1 Rc1 34. Rb6 a5 35. Kg2 Kg7 36. Ra6 Bc7 37. Bb5 Rc2 38. Kf3 h5 39. h3 g5 40. Ke3 Bd6 41. f4 h4 42. fxg5 hxg3 43. Rxa5 g2 44. Bd3 g1Q+ 45. Ke4 Qg2+ 46. Kd4 Qf2+ 47. Ke4 Qf4+ 48. Kd5 Qe5# 0-1

[Event "Titled Tuesday intern op 11th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "4"]
[White "Antonova, Nadezhda"]
[Black "Figorito, Nick"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1945"]
[BlackElo "2036"]
[PlyCount "157"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 c5 6. 0-0 Nc6 7. c4 d6 8. d4 cxd4 9. Nxd4 Bd7 10. Nf3 a6 11. Nc3 Ne4 12. Rc1 Qa5 13. Qd3 Nxc3 14. Bxc3 Bxc3 15. Qxc3 Qxc3 16. Rxc3 Rfd8 17. Rd1 Bf5 18. Nd4 Nxd4 19. Rxd4 Rab8 20. e4 Bd7 21. Rcd3 Bc6 22. e5 Bxg2 23. Kxg2 b5 24. cxb5 axb5 25. exd6 exd6 26. Rxd6 Rxd6 27. Rxd6 Ra8 28. Rb6 Rxa2 29. Rxb5 h5 30. h4 Rb2 31. Rb6 Kf8 32. Kf3 Ke7 33. Ke3 Kd7 34. b4 Kc7 35. Rf6 Rb3+ 36. Kd2 Rxb4 37. Rxf7+ Kd8 38. Rg7 Rb6 39. Ke3 Ke8 40. Kf4 Kf8 41. Rd7 Rf6+ 42. Kg5 Rxf2 43. Kxg6 Rf3 44. Kxh5 Rxg3 45. Kh6 Kg8 46. Rd8+ Kf7 47. h5 Rg1 48. Rd7+ Kg8 49. Rd6 Ra1 50. Rd8+ Kf7 51. Kh7 Rg1 52. Rd7+ Kf8 53. h6 Rg2 54. Rg7 Rh2 55. Rg3 Rh4 56. Rg5 Rh1 57. Rf5+ Ke7 58. Kg7 Rg1+ 59. Kh8 Rg6 60. Kh7 Rg1 61. Rf4 Rg2 62. Kh8 Rg1 63. h7 Rg2 64. Ra4 Kf7 65. Ra7+ Kf8 66. Ra8+ Kf7 67. Rg8 Rh2 68. Rg7+ Kf8 69. Rg8+ Kf7 70. Rg3 Rh4 71. Rf3+ Kg6 72. Kg8 Ra4 73. h8Q Ra8+ 74. Rf8 Ra7 75. Qf6+ Kh5 76. Qf5+ Kh6 77. Qf4+ Kg6 78. Rf6+ Kh5 79. Rh6# 1-0

[Event "Titled Tuesday intern op 11th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "5"]
[White "Antonova, Nadezhda"]
[Black "Harriott, Tyrell"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1945"]
[BlackElo "1889"]
[PlyCount "76"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 e6 2. b3 f5 3. Bb2 Nf6 4. g3 d5 5. Bg2 Bd6 6. 0-0 f4 7. d4 0-0 8. c4 c6 9. Ne5 fxg3 10. hxg3 Bxe5 11. dxe5 Ng4 12. e4 Qg5 13. f4 Qh5 14. Rf3 dxe4 15. Rc3 Qh2+ 16. Kf1 Qh5 17. Nd2 e3 18. Ne4 Na6 19. Qf3 Nh2+ 20. Ke2 Nxf3 21. Bxf3 Qg6 22. Kxe3 Nb4 23. a3 Na6 24. b4 Bd7 25. c5 Be8 26. Rh1 Nc7 27. Rc2 Nd5+ 28. Kf2 Rd8 29. Re2 h6 30. Nd6 Qd3 31. Be4 Qb3 32. Rc1 Bh5 33. Rec2 Nxf4 34. gxf4 Rxf4+ 35. Kg1 Qe3+ 36. Kh2 Rh4+ 37. Kg2 Qh3+ 38. Kg1 Rf8 0-1

[Event "Titled Tuesday intern op 11th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "9"]
[White "Antonova, Nadezhda"]
[Black "Sanchez, Roberto Daniel"]
[Result "1-0"]
[ECO "E45"]
[WhiteElo "1945"]
[BlackElo "1966"]
[PlyCount "40"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ba6 6. a3 Bxc3+ 7. Nxc3 d5 8. b3 0-0 9. Be2 dxc4 10. bxc4 Nc6 11. 0-0 Na5 12. c5 Bxe2 13. Qxe2 Nd5 14. Nxd5 Qxd5 15. cxb6 axb6 16. Bd2 Nb3 17. Rab1 Rxa3 18. Bb4 Raa8 19. Bxf8 Rxf8 20. Qc2 Na5 1-0

[Event "Titled Tuesday intern op 11th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "7"]
[White "Antonova, Nadezhda"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1945"]
[BlackElo "1943"]
[PlyCount "72"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Nbd2 Bg7 5. Bd3 0-0 6. 0-0 b6 7. c3 Bb7 8. Re1 Nc6 9. a4 a6 10. Qe2 d5 11. Nf1 Re8 12. Ng3 e5 13. dxe5 Nxe5 14. Nxe5 Rxe5 15. Qc2 h5 16. Bd2 h4 17. Nf1 Ne4 18. f3 Nxd2 19. Nxd2 h3 20. g3 Qe7 21. e4 dxe4 22. fxe4 Rd8 23. Nc4 Re6 24. Bf1 Bxe4 25. Qf2 Bf5 26. Nxb6 Bh6 27. Nc4 Rxe1 28. Rxe1 Qb7 29. Qxc5 Rc8 30. Na5 Qa8 31. Qf2 Qd5 32. b4 Rxc3 33. Re8+ Kh7 34. Re1 Rc2 35. Qb6 Rg2+ 36. Kh1 Rxg3+ 0-1

[Event "Titled Tuesday intern op 11th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "11"]
[White "Burke, Paul1111"]
[Black "Antonova, Nadezhda"]
[Result "1/2-1/2"]
[ECO "E54"]
[BlackElo "1945"]
[PlyCount "221"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Be2 dxc4 8. Bxc4 0-0 9. 0-0 b6 10. Bg5 Bb7 11. Ne5 Nc6 12. f4 Qxd4+ 13. Qxd4 Nxd4 14. Bxf6 gxf6 15. Nd7 Kg7 16. Nxf8 Rxf8 17. a3 Bxc3 18. bxc3 Nf5 19. Be2 Rc8 20. Rac1 Rc5 21. Bf3 Ba6 22. Rfd1 Nh4 23. Rd7 Nxf3+ 24. gxf3 Be2 25. Rxa7 Bxf3 26. Kf2 Bd5 27. Ra6 b5 28. Ra5 Bc4 29. a4 Rh5 30. Kg3 Rd5 31. axb5 Bxb5 32. c4 Bxc4 33. Rxd5 Bxd5 34. Rc7 f5 35. Kf2 Kg6 36. Ke3 Bg2 37. Kf2 Be4 38. Ke3 f6 39. Re7 Bd5 40. Rc7 Bb3 41. Re7 Ba2 42. Rc7 e5 43. Re7 e4 44. Rc7 Bf7 45. Re7 Kg7 46. Rc7 Kg6 47. Re7 Bc4 48. Rc7 Bf1 49. Re7 Bh3 50. Rc7 Bg4 51. Re7 Bf3 52. Rc7 Kh6 53. Rf7 Kg6 54. Re7 Bd1 55. Rc7 Bb3 56. Re7 Bf7 57. Rc7 Kg7 58. Re7 Kf8 59. Rc7 h6 60. Ra7 Ke8 61. Rc7 Kf8 62. Ra7 Kg7 63. Rc7 h5 64. Ra7 Kg8 65. Rc7 Bb3 66. Ra7 Bd1 67. Rc7 Bg4 68. Ra7 Kf8 69. Rc7 Ke8 70. Rg7 Kf8 71. Rc7 Kg8 72. Ra7 h4 73. Rc7 h3 74. Re7 Kf8 75. Rc7 Kg8 76. Ra7 Bh5 77. Rc7 Bf7 78. Ra7 Kg7 79. Rc7 Kg6 80. Ra7 Bg8 81. Rc7 Bf7 82. Ra7 Be8 83. Re7 Bb5 84. Ra7 Bf1 85. Rc7 Bg2 86. Ra7 Bf3 87. Rc7 Bg2 88. Ra7 Bf3 89. Rc7 Bg4 90. Ra7 Kh6 91. Rc7 Kg6 92. Ra7 Kh6 93. Rc7 Kh5 94. Rf7 Kg6 95. Rc7 Bh5 96. Re7 Kh6 97. Ra7 Bg6 98. Rc7 Bh7 99. Ra7 Kg6 100. Rc7 Bg8 101. Ra7 Bf7 102. Rc7 Kg7 103. Ra7 Kf8 104. Rc7 Ke8 105. Ra7 Bh5 106. Rc7 Bg4 107. Ra7 Kd8 108. Rg7 Ke8 109. Ra7 Kd8 110. Rg7 Ke8 111. Ra7 1/2-1/2

[Event "Titled Tuesday intern op 11th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "3"]
[White "Estrada Nieto, Julian"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2217"]
[BlackElo "1945"]
[PlyCount "85"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Nc3 e6 8. Nf3 Qa6 9. Qd1 c5 10. Bg5 Nc6 11. dxc5 Bxc5 12. Ne2 Qb6 13. 0-0 Nge7 14. c3 Nf5 15. b4 Be7 16. Bxe7 Ncxe7 17. Ned4 0-0 18. Ng5 g6 19. g3 Rac8 20. Rc1 Rc4 21. Qd2 Nxd4 22. cxd4 Rxd4 23. Qe3 Nf5 24. Qf3 Rxb4 25. Rc2 Qd4 26. Rfc1 Qxe5 27. Rc8 Qg7 28. Qa3 Qb2 29. Qxa7 Ne7 30. Rxf8+ Kxf8 31. Qb8+ Kg7 32. Rc7 Kf6 33. Qh8+ Kf5 34. Qh7 Qb1+ 35. Kg2 Rc4 36. Qxf7+ Ke5 37. Qxe7 Rxc7 38. Qxc7+ Kd4 39. Qf4+ Kc5 40. Nxe6+ Kc6 41. Nd4+ Kb6 42. Qe3 Qb4 43. Nc2+ 1-0

[Event "Titled Tuesday intern op 11th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "10"]
[White "Hartikainen, Jarmo"]
[Black "Antonova, Nadezhda"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2108"]
[BlackElo "1945"]
[PlyCount "134"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Bc4 e6 8. N1e2 Bd6 9. Nf4 Bh7 10. Ngh5 Kf8 11. Be3 Nf6 12. Nxf6 Qxf6 13. Qd2 Nd7 14. 0-0-0 Nb6 15. Bd3 Bxd3 16. Nxd3 Nc4 17. Qe2 b5 18. g4 Ke7 19. g5 Qf5 20. gxh6 Nxe3 21. fxe3 Rxh6 22. Rdf1 Qh5 23. Qf2 Rf6 24. Qg2 Qh6 25. Qe4 Rh8 26. Nf4 Kd7 27. a3 a6 28. Kb1 Kc7 29. Ka2 Kb7 30. c4 Rc8 31. Qc2 Bxf4 32. exf4 Rxf4 33. Rxf4 Qxf4 34. cxb5 axb5 35. Qg2 Qxd4 36. h5 Qd5+ 37. Qxd5 cxd5 38. h6 gxh6 39. Rxh6 Rc7 40. Rh7 Kc6 41. Kb3 Kc5 42. Rh4 Re7 43. Kc3 f5 44. Kd2 e5 45. b4+ Kd6 46. Rh6+ Re6 47. Rh5 f4 48. Rh8 e4 49. Rd8+ Kc6 50. Rc8+ Kb7 51. Rf8 f3 52. Ke3 Rd6 53. Rf7+ Kb6 54. Kd4 Re6 55. Ke3 Rd6 56. Kd4 Kc6 57. Rf8 Kc7 58. Rf7+ Kb6 59. Rf5 Kc6 60. Rf8 Re6 61. Ke3 Kd6 62. Rd8+ Ke5 63. Rh8 d4+ 64. Kf2 e3+ 65. Kxf3 Rf6+ 66. Ke2 Rf2+ 67. Kd3 Rd2# 0-1

[Event "Titled Tuesday intern op 11th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "8"]
[White "Oliveira, Tiago Batista"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1991"]
[BlackElo "1945"]
[PlyCount "73"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. Be3 Nc6 8. d5 Ne7 9. Nd2 Nd7 10. b4 f5 11. f3 f4 12. Bf2 c6 13. Nb3 cxd5 14. cxd5 b6 15. Rc1 Nf6 16. Nb5 Bd7 17. a4 Bxb5 18. Bxb5 Rc8 19. a5 bxa5 20. Nxa5 Rxc1 21. Qxc1 Qb8 22. Qc4 Rc8 23. Nc6 Nxc6 24. dxc6+ Kh8 25. 0-0 Rc7 26. Rd1 Bf8 27. Ba4 Kg7 28. Bb3 Kh6 29. b5 Be7 30. Ra1 g5 31. Ra6 Bd8 32. Qd3 Be7 33. Bc4 Kg6 34. Qa3 g4 35. Rxa7 gxf3 36. Rxc7 Qxc7 37. Qxf3 1-0

[Event "Titled Tuesday intern op 11th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "2"]
[White "Shapiro, Viktor"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2192"]
[BlackElo "1945"]
[PlyCount "81"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. d3 e5 8. Rb1 a5 9. a3 Nd4 10. Nxd4 exd4 11. Nb5 Ne8 12. e3 dxe3 13. Bxe3 c6 14. Nc3 Nf6 15. h3 d5 16. cxd5 Nxd5 17. Nxd5 cxd5 18. d4 Bf5 19. Rc1 Qd7 20. g4 Be4 21. Qb3 Bxg2 22. Kxg2 Rfe8 23. Rc5 Red8 24. Rfc1 Qe6 25. Rc7 Qe4+ 26. f3 Qe6 27. Bf2 b6 28. R1c6 Qe2 29. Rc2 Qe6 30. R7c6 Rd6 31. Qxb6 Rad8 32. Qxa5 h5 33. Qxd8+ Rxd8 34. Rxe6 fxe6 35. b4 Ra8 36. Rc3 hxg4 37. hxg4 Kf7 38. b5 Ke8 39. b6 Bf8 40. b7 Rb8 41. Rc8+ 1-0

[Event "Titled Tuesday intern op 11th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "6"]
[White "Spitzl, Vinzent"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2377"]
[BlackElo "1945"]
[PlyCount "97"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. h3 Bh5 10. Ngf3 Bd6 11. Bxd6 Qxd6 12. 0-0 0-0 13. Rfe1 a6 14. Ne5 Qc7 15. Rac1 Nxe5 16. dxe5 Nd7 17. c4 Nc5 18. Qc2 Nxd3 19. Qxd3 Bg6 20. Qe3 dxc4 21. Nxc4 Qe7 22. Nd6 f6 23. f4 fxe5 24. fxe5 b5 25. Rc3 Qa7 26. Qxa7 Rxa7 27. Rec1 h6 28. Rf1 Rd8 29. g4 Rb8 30. Rfc1 Kh7 31. Kf2 b4 32. Rc8 Rb6 33. R1c6 Rxc6 34. Rxc6 a5 35. Ke3 a4 36. a3 bxa3 37. bxa3 Ra5 38. Nc4 Rd5 39. Rd6 Rc5 40. Kd4 Rb5 41. Rxe6 Rb3 42. Ra6 Rd3+ 43. Kc5 Rxh3 44. e6 Rg3 45. Ne5 Rc3+ 46. Kd6 Be8 47. Ra8 Bb5 48. e7 Re3 49. Rb8 1-0

[Event "Titled Tuesday intern op 04th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "7"]
[White "Antonova, Nadezhda"]
[Black "Bellahcene, Bilel"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1945"]
[BlackElo "2469"]
[PlyCount "50"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 b6 3. g3 Bb7 4. Bg2 e6 5. Bb2 c5 6. c4 Be7 7. 0-0 0-0 8. e3 d5 9. cxd5 Nxd5 10. d4 cxd4 11. Nxd4 Nc6 12. Nxc6 Bxc6 13. Nc3 Nxc3 14. Bxc3 Bxg2 15. Kxg2 Qc8 16. Rc1 Ba3 17. Rc2 Qb7+ 18. Qf3 Qxf3+ 19. Kxf3 Rac8 20. Rb1 a5 21. Ke2 Rc6 22. Kd3 Rfc8 23. Rd1 f6 24. Rdd2 e5 25. Ba1 e4+ 0-1

[Event "Titled Tuesday intern op 04th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "4"]
[White "Antonova, Nadezhda"]
[Black "Gasparyan, Davit"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1945"]
[BlackElo "2142"]
[PlyCount "141"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 c5 3. Bb2 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. c4 Nc6 8. d4 cxd4 9. Nxd4 Bd7 10. Nc3 Nxd4 11. Qxd4 Bc6 12. e4 Qa5 13. Rad1 Rfd8 14. Rfe1 Rac8 15. h3 Bf8 16. Qe3 h6 17. Rd2 Qc5 18. Qe2 a6 19. Red1 b5 20. cxb5 axb5 21. e5 Bxg2 22. Kxg2 Ne8 23. Qxb5 d5 24. Qxc5 Bxc5 25. Na4 Ba7 26. Bd4 Bxd4 27. Rxd4 Rc2 28. R1d2 Rdc8 29. Nb2 R8c3 30. Nd1 Rc6 31. Ne3 Rxd2 32. Rxd2 Ra6 33. a4 Rb6 34. Rb2 d4 35. Nc2 d3 36. Nd4 Nc7 37. f4 Nd5 38. Kf3 Rb4 39. Nb5 d2 40. Ke2 Ne3 41. Kxd2 Nf1+ 42. Kc3 Re4 43. a5 Re3+ 44. Kb4 Nxg3 45. a6 Rd3 46. a7 Rd8 47. Nc7 Nh5 48. a8Q Rxa8 49. Nxa8 Nxf4 50. Ka5 Nd3 51. Rb1 Nxe5 52. b4 f5 53. b5 f4 54. b6 f3 55. b7 Nd7 56. Rd1 f2 57. Rf1 g6 58. Rxf2 Kg7 59. Nb6 Nb8 60. Rc2 e5 61. Rc8 e4 62. Rxb8 e3 63. Re8 e2 64. Rxe2 h5 65. b8Q Kh6 66. Qf4+ g5 67. Re6+ Kh7 68. Qf5+ Kh8 69. Qf6+ Kh7 70. Qf7+ Kh8 71. Re8# 1-0

[Event "Titled Tuesday intern op 04th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "6"]
[White "Antonova, Nadezhda"]
[Black "Grutter, Tim"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1945"]
[BlackElo "2353"]
[PlyCount "66"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. Nbd2 d6 4. e4 a6 5. a4 b6 6. Bd3 Bb7 7. 0-0 e6 8. Re1 Ne7 9. c3 0-0 10. Nf1 Nd7 11. Ng3 c5 12. Qe2 Nc6 13. Be3 cxd4 14. Nxd4 Nde5 15. Bc2 Rc8 16. Rad1 Nxd4 17. Bxd4 Qc7 18. h4 h6 19. h5 g5 20. Nf1 Qc6 21. f3 b5 22. axb5 axb5 23. Ne3 Rb8 24. Bd3 Ba6 25. Nc2 Nxd3 26. Qxd3 b4 27. Qd2 bxc3 28. Bxc3 Bxc3 29. bxc3 Rb2 30. Qxd6 Qxc3 31. Ne3 Re2 32. Qxa6 Qxe3+ 33. Kh2 Rxe1 0-1

[Event "Titled Tuesday intern op 04th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "3"]
[White "Antonova, Nadezhda"]
[Black "Moore, Nicholas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1945"]
[PlyCount "119"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxb2 7. Rb1 Qc3 8. Bb5 g6 9. 0-0 Bg7 10. Ne5 Bd7 11. Nxd7 Nxd7 12. e4 d4 13. Nc4 a6 14. Bd2 axb5 15. Bxc3 bxc4 16. Bd2 Nxc5 17. Bb4 Ne6 18. Bd2 Ra7 19. Rb5 0-0 20. Qb1 Rb8 21. g3 Nc7 22. Rb6 Nd8 23. Qb4 Na8 24. Rb5 Nc6 25. Qxc4 Nc7 26. Qxc6 Nxb5 27. Qxb5 Rxa2 28. Bf4 e5 29. Bxe5 Rc8 30. Bxg7 Kxg7 31. Qxb7 Raxc2 32. Qd7 R2c4 33. Rd1 Kg8 34. Rxd4 Rc1+ 35. Kg2 Rf8 36. Rd2 Rcc8 37. Qg4 Rce8 38. h4 Re6 39. h5 Kg7 40. Qg5 h6 41. Qf4 Rfe8 42. hxg6 Kxg6 43. f3 Rf6 44. Qg4+ Kh7 45. Qd7 Ree6 46. Rc2 Kg7 47. Rc7 Ra6 48. Qe8 Ra2+ 49. Kh3 Ra1 50. Kg4 Ra5 51. f4 Rg6+ 52. Kf3 Ra3+ 53. Kf2 Ra2+ 54. Ke3 Rxg3+ 55. Kd4 Rd2+ 56. Ke5 Rd5+ 57. Kxd5 Rd3+ 58. Ke5 Rd7 59. Rxd7 Kg6 60. Qxf7# 1-0

[Event "Titled Tuesday intern op 04th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "1"]
[White "Antonova, Nadezhda"]
[Black "Postnikov, Daniil"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "1945"]
[BlackElo "2360"]
[PlyCount "38"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. b3 d6 7. Bb2 Qe8 8. c4 Na6 9. Nc3 c6 10. Qc2 e5 11. dxe5 dxe5 12. e4 f4 13. gxf4 Nh5 14. fxe5 Nf4 15. Rfe1 Bg4 16. Ba3 Nxg2 17. Bxf8 Qxf8 18. Kxg2 Qxf3+ 19. Kg1 Bh3 0-1

[Event "Titled Tuesday intern op 04th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "9"]
[White "Antonova, Nadezhda"]
[Black "Qiao, Cindy"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "1945"]
[BlackElo "1785"]
[PlyCount "90"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. c4 Bb7 8. Nc3 Nbd7 9. d4 c5 10. cxd5 Nxd5 11. Re1 N7f6 12. e3 Rc8 13. Rc1 Nxc3 14. Bxc3 Ne4 15. Ba1 Bf6 16. Ne5 Bxe5 17. dxe5 Qc7 18. Qc2 Ng5 19. e4 h6 20. f4 Nh7 21. h3 Rfd8 22. Rcd1 Nf8 23. Qc3 b5 24. Rd6 c4 25. Red1 Qc5+ 26. Kh2 Re8 27. b4 Qc7 28. a3 Qb8 29. Qd4 Qa8 30. Bc3 a6 31. Rd2 Ng6 32. h4 Ne7 33. Rd7 Nc6 34. Qe3 Rcd8 35. f5 Rxd7 36. Rxd7 Rd8 37. Rxd8+ Qxd8 38. f6 Qd3 39. Qxd3 cxd3 40. Bd2 Nxe5 41. fxg7 Kxg7 42. Kg1 Nc4 43. Bf4 d2 44. Bf3 Bxe4 45. Bd1 Nb2 0-1

[Event "Titled Tuesday intern op 04th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "11"]
[White "Antonova, Nadezhda"]
[Black "Zampronha, Wladimir Camilo"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1945"]
[BlackElo "2176"]
[PlyCount "92"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 c5 4. e3 a6 5. c4 Nc6 6. cxd5 Nxd5 7. Nc3 Ndb4 8. Qb1 Bg4 9. a3 Bxf3 10. gxf3 Nd5 11. Ne4 e6 12. Qc2 Rc8 13. Rc1 Nb8 14. d4 Nd7 15. dxc5 Nxc5 16. b4 Nxe4 17. Qxc8 Ng5 18. Qxd8+ Kxd8 19. f4 Ne4 20. Bg2 f5 21. Ke2 Be7 22. Bxe4 fxe4 23. Bxg7 Rg8 24. Be5 a5 25. Rhd1 axb4 26. axb4 Bxb4 27. f5 Ke7 28. fxe6 Kxe6 29. Bg3 Nc3+ 30. Kf1 Nxd1 31. Rxd1 Bc5 32. Rb1 b6 33. Ke2 Rd8 34. Rb3 Ra8 35. Rb2 Ra3 36. Rc2 Kd5 37. Rd2+ Kc6 38. Bf4 b5 39. f3 exf3+ 40. Kxf3 b4 41. Ke4 b3 42. Rb2 Kb5 43. Be5 Kc4 44. Bf6 Ra2 45. Be5 Ba3 46. Rb1 Rg2 0-1

[Event "Titled Tuesday intern op 04th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "5"]
[White "Kokoszczynski, Jan"]
[Black "Antonova, Nadezhda"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2247"]
[BlackElo "1945"]
[PlyCount "138"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 h6 9. h3 a6 10. Be3 Rb8 11. a4 b6 12. Qd2 Kh7 13. f4 Bb7 14. f5 g5 15. Kh2 Ne5 16. b3 e6 17. Rad1 d5 18. exd5 exd5 19. cxd5 Nxd5 20. Nxd5 Bxd5 21. Nc3 Bxb3 22. f6 Bxf6 23. Rde1 Bg7 24. d4 cxd4 25. Bxd4 Qxd4 26. Qxd4 Nf3+ 27. Rxf3 Bxd4 28. Ne2 Bd5 29. Nxd4 Bxf3 30. Bxf3 b5 31. h4 gxh4 32. gxh4 bxa4 33. Be4+ Kg7 34. Nf5+ Kf6 35. Rf1 Ke5 36. Re1 Kf6 37. Rf1 Rb2+ 38. Kh3 Ke5 39. Re1 Kf4 40. Nxh6 Rb3+ 41. Kh2 Re3 42. Rxe3 Kxe3 43. Bd5 f5 44. Nf7 f4 45. h5 f3 46. Ne5 f2 47. Ng4+ Ke2 48. Bc4+ Ke1 49. Ne3 Rh8 50. Kg3 Rxh5 51. Ng2+ Kd2 52. Kxf2 Rh2 53. Kg3 Rh5 54. Nf4 Rc5 55. Be6 a3 56. Kf3 Ra5 57. Ba2 Kc3 58. Ke2 Kb2 59. Bd5 a2 60. Kd2 a1Q 61. Nd3+ Ka3 62. Kc2 Qf6 63. Bb3 Qc6+ 64. Kb1 Qh1+ 65. Kc2 Qg2+ 66. Kb1 Qe4 67. Bc2 Rb5+ 68. Ka1 Qd4+ 69. Nb2 Qxb2# 0-1

[Event "Titled Tuesday intern op 04th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "2"]
[White "Olsson, William"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2354"]
[BlackElo "1945"]
[PlyCount "91"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. Nf3 d6 6. 0-0 Nc6 7. Rb1 a5 8. a3 e5 9. d3 Nd4 10. b4 axb4 11. axb4 Bg4 12. Ne1 c6 13. h3 Be6 14. e3 Nf5 15. Nc2 d5 16. cxd5 Nxd5 17. Bb2 Nxc3 18. Bxc3 Qd7 19. Qe2 Rfd8 20. Rfd1 Nd6 21. Kh2 Nb5 22. Be1 Ra2 23. Bf1 Na3 24. Rbc1 Bb3 25. Rd2 Nxc2 26. Rdxc2 Bxc2 27. Rxc2 Rxc2 28. Qxc2 Qd5 29. Bc3 Qd6 30. Qb2 h5 31. h4 Ra8 32. Qc2 Qd5 33. Bg2 Qa2 34. Bb2 e4 35. d4 Qa4 36. Qd2 Qb3 37. Qc3 Qxc3 38. Bxc3 Ra3 39. Bd2 Ra2 40. Be1 Ra1 41. Bc3 Rc1 42. Bd2 Rc2 43. Be1 Bf8 44. Kg1 Rb2 45. Bxe4 Rb1 46. Bxb1 1-0

[Event "Titled Tuesday intern op 04th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "10"]
[White "Stachanczyk, Jacek"]
[Black "Antonova, Nadezhda"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2159"]
[BlackElo "1945"]
[PlyCount "117"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. 0-0 Nd7 10. Ng3 Nf8 11. Bd2 Qc7 12. Qh5 Be6 13. b3 Rad8 14. Rae1 b5 15. Ne4 Ng6 16. Nxd6 Qxd6 17. Re3 Bc8 18. Rfe1 Rxe3 19. fxe3 a6 20. c4 c5 21. d5 b4 22. g3 Qd7 23. e4 Ne5 24. Bf1 Qg4 25. Qxg4 Bxg4 26. Bg2 a5 27. Be3 Rc8 28. h3 Bd7 29. Bf4 Re8 30. Bxe5 Rxe5 31. Kf2 Kf8 32. Ke3 Ke7 33. Kf4 Kd6 34. g4 h5 35. Bf3 hxg4 36. hxg4 Rg5 37. Rh1 Be8 38. Rh8 Ke7 39. Rh1 Kd6 40. a3 bxa3 41. Ra1 a4 42. Rxa3 axb3 43. Rxb3 Kc7 44. Ra3 Kb6 45. Ra8 Bd7 46. Rf8 Kc7 47. Rxf7 Kd6 48. Rf8 Ba4 49. Be2 Bc2 50. Rc8 Ba4 51. Ra8 Bd7 52. Ra6+ Ke7 53. Bd3 Rxg4+ 54. Ke3 Rg3+ 55. Kd2 Rg2+ 56. Kc3 Rg3 57. Kd2 Rg2+ 58. Ke3 Rg3+ 59. Kd2 1/2-1/2

[Event "Titled Tuesday intern op 04th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "8"]
[White "Veiga, Jose Francisco RP"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2403"]
[BlackElo "1945"]
[PlyCount "71"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 g6 7. Bd2 Bg7 8. g4 Ne7 9. Bg2 0-0 10. 0-0 Nd7 11. Qg3 d4 12. Ne2 e5 13. f4 exf4 14. Bxf4 Nc5 15. Bd6 Ne6 16. e5 Qd7 17. Nf4 Rfe8 18. Nxe6 Qxe6 19. Qf2 Rad8 20. Rae1 Nc8 21. Bc5 Bxe5 22. c3 b6 23. cxd4 bxc5 24. Rxe5 Qd7 25. Rxe8+ Rxe8 26. dxc5 Rf8 27. d4 Ne7 28. Re1 Nd5 29. Re5 Nb4 30. Qe3 Rd8 31. Re7 Qxd4 32. Qxd4 Rxd4 33. a3 Nd3 34. b4 Nf4 35. Bxc6 Nxh3+ 36. Kf1 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "10"]
[White "Antonova, Nadezhda"]
[Black "Carrasco Miranda, Andres"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1945"]
[BlackElo "2281"]
[PlyCount "108"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d5 6. 0-0 Nc6 7. d4 Bf5 8. Nbd2 Ne4 9. Re1 Nxd2 10. Qxd2 Be4 11. Rac1 a5 12. e3 a4 13. c4 axb3 14. axb3 Ra2 15. cxd5 Bxd5 16. Qc3 Be4 17. b4 Qd6 18. b5 Na5 19. Ra1 Rxa1 20. Rxa1 b6 21. Rc1 Rc8 22. Ba3 Qd5 23. Nh4 Bxg2 24. Nxg2 e5 25. dxe5 Bxe5 26. Qb4 Bd6 27. Qb2 Bxa3 28. Qxa3 Qxb5 29. Nf4 c5 30. Nd5 Nc6 31. Qc3 Qa5 32. Qf6 Qa7 33. Qb2 Rd8 34. Nf6+ Kf8 35. Nxh7+ Kg8 36. Nf6+ Kf8 37. Ng4 Nb4 38. Qh8+ Ke7 39. Qf6+ Ke8 40. Ra1 Qe7 41. Qxb6 Kf8 42. Ra7 Rd1+ 43. Kg2 Qe4+ 44. Kh3 Qf5 45. e4 Qh5+ 46. Kg2 Qxg4 47. Qxc5+ Kg7 48. Qxb4 Rd3 49. Qb2+ Kh6 50. Ra2 Qf3+ 51. Kh3 Qh5+ 52. Kg2 Qf3+ 53. Kh3 Qh5+ 54. Kg2 Qf3+ 1/2-1/2

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "5"]
[White "Antonova, Nadezhda"]
[Black "Davidson, Kevin"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1945"]
[BlackElo "2154"]
[PlyCount "49"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 d6 5. d4 0-0 6. Bg2 e5 7. dxe5 Ng4 8. 0-0 Nc6 9. c4 Ngxe5 10. Qd2 Bf5 11. Nc3 Re8 12. Rfd1 a5 13. Rac1 Qc8 14. Nd5 a4 15. b4 a3 16. Ba1 Nxf3+ 17. exf3 Qd8 18. f4 Be4 19. Bxg7 Kxg7 20. b5 Bxg2 21. Kxg2 Na5 22. Qd4+ f6 23. Re1 Rf8 24. Re7+ Rf7 25. Qxf6+ 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "9"]
[White "Antonova, Nadezhda"]
[Black "Garcia Almaguer, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1945"]
[BlackElo "2090"]
[PlyCount "44"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. Nbd2 d6 4. e4 Nc6 5. c3 e5 6. dxe5 Nxe5 7. Nxe5 dxe5 8. Bc4 Ne7 9. 0-0 0-0 10. a4 c6 11. Qe2 g5 12. Rd1 Qe8 13. Ba2 Ng6 14. Nc4 Be6 15. Nd6 Qe7 16. Bxe6 fxe6 17. Be3 Nf4 18. Qc4 Rad8 19. Nf5 Qf7 20. Nd6 Qe7 21. Nf5 Qf7 22. Nd6 Qe7 1/2-1/2

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "3"]
[White "Antonova, Nadezhda"]
[Black "Senft, Sean"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1945"]
[BlackElo "2089"]
[PlyCount "128"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. Bb2 Nc6 4. e3 Nf6 5. Bb5 e6 6. Ne5 Bd7 7. Bxc6 Bxc6 8. 0-0 Bd6 9. f4 0-0 10. d3 Rc8 11. Nd2 b5 12. Nxc6 Rxc6 13. c4 bxc4 14. bxc4 Qc7 15. Bxf6 gxf6 16. f5 Bxh2+ 17. Kh1 Be5 18. Rb1 Kh8 19. Qh5 Rg8 20. Rf3 Rg5 21. Qh6 Rg7 22. Rh3 Rb6 23. Rf1 Rb2 24. Nf3 exf5 25. d4 cxd4 26. exd4 Bf4 27. Qxf6 Qd6 28. Qxf5 Qg6 29. Nh4 Qxf5 30. Nxf5 Rg4 31. cxd5 Bc7 32. d6 Bd8 33. Re3 Rg8 34. d7 Rb7 35. Nh6 Rf8 36. Nxf7+ Kg7 37. Nxd8 Rxf1+ 38. Kh2 Rxd7 39. Ne6+ Kf6 40. Nf8 Rxd4 41. Nxh7+ Kg6 42. Nf8+ Kf7 43. Nh7 Rh4+ 44. Kg3 Rxh7 45. Ra3 Kg6 46. Ra6+ Rf6 47. Ra5 Rhf7 48. Kg4 Rf5 49. Ra6+ R5f6 50. Ra5 Rf4+ 51. Kg3 Rb4 52. a3 Rb3+ 53. Kh2 Rb2 54. Kg3 Rc7 55. Ra6+ Rb6 56. Ra5 Rc3+ 57. Kf4 Rf6+ 58. Ke4 a6 59. g4 Rc2 60. a4 Rcf2 61. Ke3 R2f3+ 62. Ke2 R3f4 63. g5 Re6+ 64. Kd2 Rf5 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "7"]
[White "Antonova, Nadezhda"]
[Black "Tyagi, Kushan"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "1945"]
[BlackElo "2060"]
[PlyCount "57"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 d5 3. e3 Nf6 4. Bb2 a6 5. c4 Nc6 6. cxd5 Nxd5 7. Be2 Bf5 8. 0-0 e6 9. d4 Nf6 10. Nbd2 cxd4 11. Nxd4 Nxd4 12. Bxd4 Bd6 13. Nc4 Bc7 14. Bc5 Ne4 15. Ba3 b5 16. Nb2 Qxd1 17. Raxd1 Rb8 18. Nd3 Nc3 19. Bf3 Nxd1 20. Bc6+ Kd8 21. Rxd1 Bxd3 22. Rxd3+ Kc8 23. Be7 Rb6 24. Rc3 Kb8 25. g3 Rc8 26. Bd7 Rh8 27. Bc6 Rc8 28. Bd7 Rh8 29. Bc6 1/2-1/2

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "8"]
[White "Gavrilin, Roman"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2152"]
[BlackElo "1945"]
[PlyCount "111"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. h4 h6 8. N1e2 Nf6 9. Nf4 Bh7 10. c3 Bd6 11. Ngh5 Nxh5 12. Nxh5 0-0 13. Qg4 Bg6 14. Nf4 Bxf4 15. Bxf4 Qf6 16. h5 Bf5 17. Qg3 Nd7 18. 0-0 Rfe8 19. Rfe1 Rad8 20. Rad1 Nb6 21. Bb3 Nd5 22. Be5 Qg5 23. Qxg5 hxg5 24. f3 g4 25. Kf2 f6 26. Bg3 Kf7 27. a3 Rh8 28. c4 Nb6 29. a4 Rxh5 30. a5 Nd7 31. d5 Nc5 32. dxe6+ Bxe6 33. Rxd8 Nxb3 34. Rd6 Bxc4 35. Rd7+ Kg6 36. Ree7 Rh7 37. Rxb7 a6 38. Rb4 Bd5 39. Rxg4+ Kf5 40. Rgxg7 Rxg7 41. Rxg7 Nxa5 42. Bc7 Nc4 43. g4+ Ke6 44. Bf4 Nxb2 45. Ra7 Bc4 46. Be3 Bb5 47. Bd4 Nd3+ 48. Ke3 c5 49. Bc3 Nc1 50. Rb7 Nb3 51. Rb6+ Kd5 52. Bxf6 a5 53. g5 Kc4 54. g6 a4 55. g7 a3 56. g8Q+ 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "2"]
[White "Huber, Benedikt"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2316"]
[BlackElo "1945"]
[PlyCount "135"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. e3 Bg7 5. Nb5 Na6 6. h3 0-0 7. Nf3 c6 8. Nc3 Nb8 9. Be2 Re8 10. 0-0 Nfd7 11. e4 dxe4 12. Nxe4 Nf6 13. Bd3 Nbd7 14. Ng3 c5 15. c3 cxd4 16. cxd4 b6 17. Rc1 Nd5 18. Bg5 Bb7 19. Re1 h6 20. Bd2 e6 21. h4 Rc8 22. h5 g5 23. Bb1 Rxc1 24. Bxc1 Nf4 25. Ne4 Nf6 26. Bxf4 gxf4 27. Qd2 Nxh5 28. Rd1 Qd7 29. Qe2 Nf6 30. Ne5 Qd5 31. f3 Rc8 32. Nxf6+ Bxf6 33. Be4 Qxa2 34. Bxb7 Rd8 35. Qe4 Qxb2 36. Qxf4 Kg7 37. Be4 Qb3 38. Qg4+ Kf8 39. f4 Qa4 40. Nf3 Bxd4+ 41. Kh1 Bf6 42. Rxd8+ Bxd8 43. Qh5 Qd1+ 44. Kh2 Bf6 45. Qg4 Ke7 46. Qg3 Qe2 47. Bc6 a5 48. f5 Qe3 49. Qc7+ Kf8 50. fxe6 Qxe6 51. Qg3 Be5 52. Qxe5 Qxe5+ 53. Nxe5 Ke7 54. Bb5 Kd6 55. Nxf7+ Kc5 56. Be8 b5 57. Nxh6 a4 58. Nf5 a3 59. Ne3 a2 60. Nc2 b4 61. Bf7 Kb5 62. Bxa2 Ka4 63. Nxb4 Kxb4 64. g4 Kc5 65. Kh3 Kd6 66. Kh4 Ke7 67. Kh5 Kf8 68. Kh6 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "11"]
[White "Kraus, Tomas"]
[Black "Antonova, Nadezhda"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2486"]
[BlackElo "1945"]
[PlyCount "43"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. Be3 dxe4 6. Qd2 Nf6 7. Bg5 exf3 8. Nxf3 0-0 9. 0-0-0 Qa5 10. Bxf6 gxf6 11. Bd3 Bxc3 12. bxc3 Kg7 13. Qf4 Na6 14. Qg3+ Kh8 15. Qh4 f5 16. Qf6+ Kg8 17. Bxa6 bxa6 18. Rd3 Qd8 19. Qh6 Qe7 20. Ne5 f6 21. Rg3+ Kh8 22. Ng6+ 1-0

