[Event "Titled Tuesday intern op 28th Apr"]
[Site "Chess.com INT"]
[Date "2020.04.28"]
[Round "8"]
[White "Bortnikova, Maria"]
[Black "Foerster Yialamas, Lucas"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2368"]
[BlackElo "2010"]
[PlyCount "77"]
[EventDate "2020.04.28"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. Bc4 Be7 12. e5 dxe5 13. fxe5 Ne4 14. Nxe4 Bxh4+ 15. g3 Be7 16. 0-0 0-0 17. Nf6+ gxf6 18. exf6 Bc5 19. Qxh6 Bxd4+ 20. Kh1 Bxf6 21. Rxf6 Rd8 22. Rbf1 Qf8 23. Rg6+ fxg6 24. Rxf8+ Rxf8 25. Qxg6+ Kh8 26. Bd3 Rf1+ 27. Bxf1 Nd7 28. Bd3 Nf8 29. Qf6+ Kg8 30. h4 b5 31. h5 Ra7 32. h6 Rf7 33. Qg5+ Kh8 34. Qe5+ Kg8 35. g4 Bb7+ 36. Kh2 Rf2+ 37. Kg3 Rg2+ 38. Kh3 Rf2 39. Qg7# 1-0

[Event "Titled Tuesday intern op 28th Apr"]
[Site "Chess.com INT"]
[Date "2020.04.28"]
[Round "5"]
[White "Bortnikova, Maria"]
[Black "Vazquez Espino, Uriel"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2368"]
[BlackElo "1983"]
[PlyCount "112"]
[EventDate "2020.04.28"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 Nf6 7. Be2 Bb4 8. Bf3 0-0 9. Nxc6 bxc6 10. 0-0 d5 11. exd5 cxd5 12. Re1 Bb7 13. Bd4 Be7 14. Qe2 Rfc8 15. Rad1 Qc4 16. Qe5 Qc7 17. Qg5 h6 18. Qh4 a5 19. Qh3 a4 20. Rd2 a3 21. bxa3 Rxa3 22. Nb5 Qa5 23. Nxa3 Qxd2 24. Rd1 Qa5 25. Nb1 Rxc2 26. a3 Ba6 27. Qg3 Qc7 28. Be5 Qb7 29. Nd2 Bd3 30. Nf1 Be2 31. Bxe2 Rxe2 32. Qc3 Ra2 33. Ne3 Rxa3 34. Qd4 Qb4 35. Bxf6 gxf6 36. Qxb4 Bxb4 37. Nc2 Rb3 38. Kf1 Bc5 39. Rd2 Rb2 40. Ke2 Kf8 41. f3 Ke7 42. Kd3 Rb3+ 43. Ke2 Rb2 44. Kd3 Rb1 45. Re2 Rh1 46. Kc3 Rxh2 47. Kd3 Rh1 48. Kd2 Rb1 49. Kd3 Rb3+ 50. Kd2 Kd6 51. Kc1 e5 52. Kd2 Rb2 53. Kc1 Rb3 54. Rd2 Be3 55. Kd1 Bxd2 56. Kxd2 Rb1 0-1

[Event "Titled Tuesday intern op 28th Apr"]
[Site "Chess.com INT"]
[Date "2020.04.28"]
[Round "3"]
[White "Bortnikova, Maria"]
[Black "Zhang, Alan"]
[Result "1-0"]
[ECO "C52"]
[WhiteElo "2368"]
[BlackElo "2077"]
[PlyCount "57"]
[EventDate "2020.04.28"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 d6 8. Qb3 Qe7 9. cxd4 Bb6 10. Bg5 Qf8 11. Bb5 Bd7 12. d5 Nb8 13. e5 dxe5 14. Nxe5 f6 15. Nxd7 Nxd7 16. Re1+ Ne7 17. d6 cxd6 18. Bxd7+ Kxd7 19. Qe6+ Ke8 20. Bf4 Qf7 21. Qxd6 Rd8 22. Qa3 Rd7 23. Bd6 Kd8 24. Nc3 Re8 25. Rad1 Nc6 26. Bf4 Rxd1 27. Rxd1+ Kc8 28. Nb5 Qc4 29. Nd6+ 1-0

[Event "Titled Tuesday intern op 28th Apr"]
[Site "Chess.com INT"]
[Date "2020.04.28"]
[Round "1"]
[White "Javakhadze, Zurab"]
[Black "Bortnikova, Maria"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2454"]
[BlackElo "2368"]
[PlyCount "57"]
[EventDate "2020.04.28"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 Nc6 7. Be3 e5 8. d5 Ne7 9. g4 h5 10. g5 Nd7 11. Nd2 c6 12. h4 cxd5 13. cxd5 a6 14. a4 b6 15. Nc4 Qc7 16. Rc1 Bb7 17. Qb3 f5 18. Nxb6 f4 19. Nxa8 Bxa8 20. Bd2 Nc5 21. Qc4 Qd7 22. Bh3 Qe8 23. b4 Nxa4 24. Be6+ Kh7 25. Nxa4 Qxa4 26. 0-0 f3 27. Qc7 Qa2 28. Qxe7 Qxd2 29. Rc7 1-0

[Event "Titled Tuesday intern op 28th Apr"]
[Site "Chess.com INT"]
[Date "2020.04.28"]
[Round "7"]
[White "Tarini, Goyal"]
[Black "Bortnikova, Maria"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2164"]
[BlackElo "2368"]
[PlyCount "135"]
[EventDate "2020.04.28"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nc6 7. 0-0 e5 8. d5 Ne7 9. e4 Nd7 10. Ne1 f5 11. Nd3 Nf6 12. f4 exf4 13. Bxf4 fxe4 14. Nxe4 Nxe4 15. Bxe4 Bh3 16. Bg2 Qd7 17. Bxh3 Qxh3 18. Qe2 Rae8 19. Rae1 Nxd5 20. Qxe8 Rxe8 21. Rxe8+ Kf7 22. Re4 Nf6 23. Bg5 Qxf1+ 24. Kxf1 Nxe4 25. Bd8 Nd2+ 26. Ke2 Nxc4 27. b3 Ne5 28. Bxc7 Nxd3 29. Kxd3 Ke6 30. Bb8 a6 31. a4 Be5 32. Ba7 Kd5 33. Bf2 h5 34. h3 Ke6 35. g4 Bh2 36. Be3 Ke5 37. Bd2 Bf4 38. Bb4 hxg4 39. hxg4 Bc1 40. Bc3+ Ke6 41. Ke4 d5+ 42. Kf3 Bg5 43. Bd4 Bf6 44. Bb6 Ke5 45. Ba5 d4 46. Ke2 Ke4 47. Bd2 d3+ 48. Kd1 Bd4 49. g5 Be3 50. Be1 Bxg5 51. Bf2 Be3 52. Bg3 g5 53. Be1 g4 54. Bg3 Bf4 55. Bf2 g3 56. Bxg3 Bxg3 57. Kd2 Bf4+ 58. Kd1 Kd4 59. a5 Kc3 60. b4 d2 61. b5 axb5 62. a6 bxa6 63. Ke2 Kc2 64. Kf3 d1Q+ 65. Kxf4 Qe2 66. Kf5 Kd3 67. Kf6 b4 68. Kf7 1/2-1/2

[Event "Titled Tuesday intern op 28th Apr"]
[Site "Chess.com INT"]
[Date "2020.04.28"]
[Round "9"]
[White "Tregubov, Pavel V"]
[Black "Bortnikova, Maria"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2560"]
[BlackElo "2368"]
[PlyCount "59"]
[EventDate "2020.04.28"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 g6 7. Nc3 Bg7 8. 0-0 0-0 9. h3 e5 10. d5 Ne7 11. Nd2 Ne8 12. Nc4 f5 13. b3 a6 14. a4 Nf6 15. Ba3 Ne8 16. a5 Rb8 17. Rc1 Bh6 18. Rc2 fxe4 19. Nxe4 Nf5 20. Bg4 Nd4 21. Rc3 Nb5 22. Be6+ Bxe6 23. dxe6 Nxc3 24. Nxc3 Qe7 25. Qd5 Rf6 26. Nxe5 Qxe6 27. Nd7 Qxd5 28. Nxd5 Rf5 29. Ne7+ Kf7 30. Nxf5 1-0

[Event "Saratov Shestoperov Memorial U11 Girls"]
[Site "Saratov"]
[Date "2014.06.24"]
[Round "9"]
[White "Batarova, Alina"]
[Black "Bortnikova, Maria"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "97"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. f3 Nf6 7. Nc3 0-0 8. Qd2 Nc6 9. h4 h5 10. 0-0-0 Nxd4 11. Bxd4 Be6 12. Kb1 a6 13. Be3 b5 14. Ne2 Rb8 15. Nf4 Bd7 16. Nh3 Be6 17. Nf4 Bd7 18. Nh3 a5 19. Bh6 b4 20. Bxg7 Kxg7 21. Bc4 Qc7 22. b3 a4 23. Rc1 axb3 24. cxb3 Qa5 25. Qb2 Rfc8 26. Ng5 e6 27. Rhd1 Rc6 28. Rd3 Qe5 29. Qxe5 dxe5 30. Rcd1 Be8 31. Rd8 Rxd8 32. Rxd8 Rc7 33. Rb8 Bd7 34. Rxb4 Nh7 35. Nxh7 Kxh7 36. Bb5 Bc8 37. Rc4 Rxc4 38. Bxc4 f5 39. Bd3 Kg7 40. Kc2 Kf6 41. a4 Ke7 42. a5 Kd7 43. b4 Kc7 44. Kc3 Kb7 45. b5 Kc7 46. Kc4 Kd6 47. a6 Kc7 48. Kc5 Kb8 49. Kc6 1-0

[Event "Saratov Shestoperov Memorial U11 Girls"]
[Site "Saratov"]
[Date "2014.06.23"]
[Round "8"]
[White "Bortnikova, Maria"]
[Black "Belova, Kseniya"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "50"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 g6 4. cxd4 Bg7 5. Nc3 d6 6. Bc4 Bd7 7. Bg5 Qc8 8. Bb3 Na6 9. Rc1 Nc7 10. Nd5 Bc6 11. Ba4 Qd7 12. Nxc7+ Qxc7 13. d5 Qa5+ 14. Bd2 Qxa4 15. dxc6 Qxd1+ 16. Kxd1 bxc6 17. Rxc6 Bxb2 18. Be3 Nf6 19. f3 0-0 20. Ra6 d5 21. e5 Bxe5 22. Rxa7 Rxa7 23. Bxa7 Ra8 24. Bf2 Rxa2 25. Ke1 d4 0-1

[Event "Saratov Shestoperov Memorial U11 Girls"]
[Site "Saratov"]
[Date "2014.06.22"]
[Round "7"]
[White "Bortnikova, Maria"]
[Black "Batarova, Viktoriya"]
[Result "1/2-1/2"]
[ECO "C65"]
[PlyCount "81"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. c3 Nxe4 6. d4 exd4 7. cxd4 Bb6 8. Re1 d5 9. Ng5 0-0 10. Nxe4 dxe4 11. Bxc6 bxc6 12. Rxe4 c5 13. d5 Bb7 14. Nc3 Ba5 15. Rg4 Bxc3 16. bxc3 f5 17. Rg3 Qxd5 18. Qh5 f4 19. Qxd5+ Bxd5 20. Rg4 Rf7 21. Bxf4 Raf8 22. Be3 Rf5 23. Bxc5 Ra8 24. Be3 a6 25. Rg5 Rxg5 26. Bxg5 Rb8 27. a3 Ba2 28. f4 Rb1+ 29. Rxb1 Bxb1 30. Kf2 Kf7 31. Bd8 c6 32. Ke3 Ke6 33. Bc7 Kd5 34. Be5 g6 35. a4 Kc4 36. a5 Kb5 37. Bc7 Kc4 38. Be5 Kb5 39. Bc7 Kc4 40. Be5 Kb5 41. Bc7 1/2-1/2

[Event "Saratov Shestoperov Memorial U11 Girls"]
[Site "Saratov"]
[Date "2014.06.21"]
[Round "6"]
[White "Soboleva, Viktoriya"]
[Black "Bortnikova, Maria"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "122"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. 0-0 0-0 9. Qd3 Nbd7 10. Nh4 Nc5 11. Qf3 Bg4 12. Qe3 Be6 13. b4 Ncd7 14. Nf5 Bxf5 15. exf5 a5 16. Qg3 Re8 17. Bh6 Bf8 18. Bg5 axb4 19. Nd5 Ne4 20. Bxd8 Nxg3 21. fxg3 Rexd8 22. Nxb4 Rac8 23. Rab1 Nf6 24. a4 d5 25. Rfd1 d4 26. a5 Bc5 27. Nd3 Bd6 28. Rxb7 Rxc2 29. Bf1 e4 30. Nf4 Bc5 31. Ra1 d3+ 32. Kh1 d2 33. Rbb1 Ng4 34. h3 Nf2+ 35. Kh2 d1Q 36. Rxd1 Nxd1 37. a6 Rd7 38. Bb5 Rdd2 39. a7 Bxa7 40. Rxa7 g5 41. Ra8+ Kg7 42. f6+ Kxf6 43. Ra6+ Ke5 44. Ne2 Rxe2 45. Bxe2 Rxe2 46. Ra5+ Kf6 47. Ra6+ Kg7 48. h4 gxh4 49. gxh4 Ne3 50. h5 h6 51. Ra5 Rxg2+ 52. Kh3 Rf2 53. Re5 f5 54. Re7+ Kf6 55. Rh7 Kg5 56. Rg7+ Kxh5 57. Rg2 Nxg2 58. Kh2 Kh4 59. Kg1 Ra2 60. Kf1 Kg3 61. Kg1 Ra1# 0-1

[Event "Saratov Shestoperov Memorial U11 Girls"]
[Site "Saratov"]
[Date "2014.06.20"]
[Round "5"]
[White "Bortnikova, Maria"]
[Black "Iliyasova, Lina"]
[Result "1-0"]
[ECO "C67"]
[PlyCount "81"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 exd4 6. Re1 d5 7. Nxd4 Qf6 8. f3 Bc5 9. c3 Bd6 10. fxe4 Be6 11. exd5 Qh4 12. Nf3 Qg4 13. dxe6 fxe6 14. Qe2 Rf8 15. Qxe6+ Qxe6 16. Rxe6+ Kf7 17. Ng5+ Kg8 18. Bxc6 bxc6 19. Nd2 Bc5+ 20. Kh1 Rad8 21. Re1 Bf2 22. Rf1 Bh4 23. Ngf3 Bg5 24. Ne4 Bh4 25. Bg5 h6 26. Bxd8 Bxd8 27. Rad1 Bh4 28. Nxh4 Re8 29. Rde1 Re5 30. Ng3 Rd5 31. Nhf5 Rd2 32. Ne7+ Kh7 33. Nxc6 Rxb2 34. Nxa7 Rxa2 35. Ra1 Rc2 36. Nb5 Rb2 37. Nxc7 Rc2 38. Rf7 Rxc3 39. Ne6 Re3 40. Rxg7+ Kh8 41. Ra8# 1-0

[Event "Saratov Shestoperov Memorial U11 Girls"]
[Site "Saratov"]
[Date "2014.06.19"]
[Round "4"]
[White "Kharitonova, Irina"]
[Black "Bortnikova, Maria"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "65"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. f4 Nc6 11. f5 Bd7 12. h3 b5 13. Qe1 Re8 14. Qg3 Bf8 15. Bg5 Nb4 16. Bd1 a5 17. a3 Na6 18. Nd5 Nxe4 19. Bxd8 Nxg3 20. Rf3 Raxd8 21. Rxg3 Be7 22. f6 Bf8 23. fxg7 Be7 24. Nxa5 Rc8 25. Nb7 Rc6 26. Bf3 Bh4 27. Nf6+ Bxf6 28. Bxc6 Bxc6 29. Nxd6 Rd8 30. Nf5 Bxg7 31. Rxg7+ Kh8 32. Rxf7 Rg8 33. g4 1-0

[Event "Saratov Shestoperov Memorial U11 Girls"]
[Site "Saratov"]
[Date "2014.06.18"]
[Round "3"]
[White "Bortnikova, Maria"]
[Black "Bandurina, Sofiya"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "38"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nc6 6. Be2 Nf6 7. c4 Qd7 8. dxc5 Qxd1+ 9. Bxd1 Bxc5 10. 0-0 0-0 11. Nc3 b6 12. Bc2 Bb7 13. Rd1 Rad8 14. Bf4 Nb4 15. Ba4 Ne4 16. Nxe4 Bxe4 17. a3 Nc2 18. Ra2 Rxd1+ 19. Ne1 Rxe1# 0-1

[Event "Saratov Shestoperov Memorial U11 Girls"]
[Site "Saratov"]
[Date "2014.06.17"]
[Round "2"]
[White "Bereda, Uliana"]
[Black "Bortnikova, Maria"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "128"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 b6 5. a3 Bb7 6. b4 cxb4 7. axb4 Qc7 8. b5 Ne5 9. Nf3 Nxc4 10. 0-0 d5 11. Qb3 e5 12. d3 Na5 13. Qb2 Bc5 14. Na4 Bd6 15. Bg5 e4 16. dxe4 dxe4 17. Rac1 Qe7 18. Nd4 Ba3 19. Nf5 Bxb2 20. Nxe7 Bxc1 21. Rxc1 Kxe7 22. Rc7+ Ke8 23. Rc3 h6 24. Bd2 Nd5 25. Ra3 Nc4 26. Ra2 Nxd2 27. Rxd2 Nf6 28. Ra2 Bd5 29. Ra3 Ke7 30. f3 Rhe8 31. Re3 Kf8 32. Nc3 exf3 33. Nxd5 fxg2 34. Rxe8+ Rxe8 35. Nxf6 gxf6 36. Kxg2 Rxe2+ 37. Kg1 Ke7 38. h4 Ke6 39. Kf1 Ra2 40. Ke1 Ke5 41. Kd1 Kd4 42. Kc1 Rh2 43. Kb1 Kc3 44. h5 Kb3 45. Kc1 f5 46. Kd1 Kc3 47. Ke1 Rg2 48. Kf1 Rxg3 49. Kf2 Rd3 50. Kg2 Kd4 51. Kf2 Ke4 52. Ke2 Ra3 53. Kd2 Rh3 54. Kc2 Kd4 55. Kb2 Kc4 56. Ka2 Kb4 57. Kb1 Rh2 58. Kc1 Kc3 59. Kd1 Ra2 60. Ke1 Kd3 61. Kf1 Ke3 62. Kg1 Kf3 63. Kh1 Kg3 64. Kg1 Ra1# 0-1

[Event "Saratov Shestoperov Memorial U11 Girls"]
[Site "Saratov"]
[Date "2014.06.16"]
[Round "1"]
[White "Bortnikova, Maria"]
[Black "Stradymova, Polina"]
[Result "1-0"]
[ECO "C65"]
[PlyCount "49"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. c3 Nxe4 6. d4 exd4 7. Nxd4 a6 8. Ba4 Nxd4 9. cxd4 Bb4 10. a3 Bd6 11. Re1 Qh4 12. g3 Qh3 13. Rxe4+ Be7 14. Bg5 Qf5 15. Rxe7+ Kf8 16. Re5 Qg6 17. Bc2 Qd6 18. Be7+ Qxe7 19. Rxe7 Kxe7 20. Nc3 Kd8 21. Qh5 g6 22. Qg5+ Ke8 23. Re1+ Kf8 24. Qh6+ Kg8 25. Re8# 1-0

