[Event "Moscow-ch (Women)"]
[Site "Moscow"]
[Date "2000.??.??"]
[Round "7"]
[White "Chasovnikova, Eugenia"]
[Black "Portnjegina, Yana"]
[Result "1-0"]
[ECO "A96"]
[WhiteElo "2185"]
[BlackElo "2136"]
[PlyCount "59"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. 0-0 0-0 6. c4 d6 7. Nc3 Ne4 8. Bd2 Nd7 9. Be1 Ndf6 10. b4 g5 11. Qb3 Kh8 12. Nd2 Nxc3 13. Qxc3 d5 14. Nf3 Ne4 15. Qb3 c6 16. Ne5 Bf6 17. Rd1 Qc7 18. f3 Nd6 19. cxd5 exd5 20. f4 Be6 21. Qe3 Ne4 22. Bxe4 fxe4 23. f5 Bxe5 24. dxe5 Bxf5 25. Qxg5 Bg6 26. Bc3 Rxf1+ 27. Rxf1 Qd8 28. e6+ d4 29. Qe5+ Kg8 30. Bxd4 1-0

[Event "Moscow-ch (Women)"]
[Site "Moscow"]
[Date "2000.??.??"]
[Round "4"]
[White "Donchenko, Irina"]
[Black "Portnjegina, Yana"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2075"]
[BlackElo "2136"]
[PlyCount "138"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 e5 4. Bg2 Nc6 5. d3 Be7 6. a3 a5 7. e3 0-0 8. Nge2 d6 9. Rb1 Be6 10. b4 axb4 11. axb4 d5 12. b5 Nb4 13. cxd5 Nfxd5 14. 0-0 c6 15. bxc6 bxc6 16. d4 Nxc3 17. Nxc3 e4 18. f3 Bc4 19. Ne2 Bd3 20. Rb2 c5 21. fxe4 fxe4 22. Rxf8+ Bxf8 23. Bd2 Bxe2 24. Qxe2 Ra1+ 25. Bf1 Nd3 26. Rc2 cxd4 27. exd4 Qxd4+ 28. Be3 Qb4 29. Bd2 Bc5+ 30. Kg2 Qb7 31. Rxc5 Nxc5 32. Qc4+ Qf7 33. Qxf7+ Kxf7 34. Bc4+ Ne6 35. Be3 Ra3 36. Kf2 Rc3 37. Bd5 Rc2+ 38. Kf1 Rxh2 39. Bxe4 Ke7 40. Bf3 Rb2 41. Be4 g6 42. Bd3 Kd6 43. Be4 Ke5 44. Bf3 Nd4 45. Bf4+ Kf5 46. Bd5 Kg4 47. Bc4 Nf5 48. Be6 Rb4 49. Bc7 Re4 50. Bb3 Nxg3+ 51. Kf2 Re2+ 52. Kg1 Kh3 53. Bd5 g5 54. Bf3 Re1+ 55. Kf2 Rf1+ 56. Ke3 Nf5+ 57. Ke2 Rxf3 58. Kxf3 g4+ 59. Kf2 g3+ 60. Kg1 Nd4 61. Bb6 Nf3+ 62. Kf1 g2+ 63. Ke2 Ng5 64. Bg1 h5 65. Ke3 Kg3 66. Bf2+ Kg4 67. Bg1 Nf3 68. Kf2 Nxg1 69. Kxg1 Kh3 0-1

[Event "Moscow-ch (Women)"]
[Site "Moscow"]
[Date "2000.??.??"]
[Round "5"]
[White "Kudriashova, Irina"]
[Black "Portnjegina, Yana"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2206"]
[BlackElo "2136"]
[PlyCount "45"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Bxd2 Bxg7 7. Qh5 Qd6 8. 0-0-0 Nc6 9. Nh3 Qe5 10. Qxe5 Nxe5 11. Nf4 Ng4 12. Nd5 Nxf2 13. Nxc7+ Kd8 14. Nxa8 Nxd1 15. Ba5+ b6 16. Nxb6 Bxb2+ 17. Kxd1 Bg4+ 18. Be2 Bxe2+ 19. Kxe2 axb6 20. Bxb6+ Kd7 21. Rd1+ Kc6 22. Bd4 Rb8 23. Rb1 1-0

[Event "Moscow-ch (Women)"]
[Site "Moscow"]
[Date "2000.??.??"]
[Round "6"]
[White "Portnjegina, Yana"]
[Black "Khropova, Larisa"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2136"]
[BlackElo "2029"]
[PlyCount "119"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 Nbd7 7. 0-0 e5 8. h3 c6 9. Be3 b5 10. a3 Bb7 11. g4 h5 12. g5 Nh7 13. h4 a6 14. f4 exf4 15. Bxf4 Qe7 16. Qd3 Rad8 17. Rae1 Rfe8 18. Qg3 Nb6 19. b3 Nf8 20. Be3 c5 21. Qf2 Nbd7 22. Nf4 Ne6 23. Ncd5 Bxd5 24. Nxd5 Qf8 25. c3 Rc8 26. Qd2 Kh7 27. Bh3 Rb8 28. Rf3 Nb6 29. Nf6+ Bxf6 30. gxf6 a5 31. Bf1 b4 32. axb4 axb4 33. d5 bxc3 34. Qxc3 Nc7 35. Bf4 Nd7 36. Rg3 Ne5 37. Rg5 Qh8 38. Bxe5 Rxe5 39. Rxe5 dxe5 40. Qxe5 Qd8 41. Be2 Ne8 42. Bc4 Nxf6 43. Rf1 Rb6 44. Qg5 Qa8 45. Rxf6 Qa1+ 46. Rf1 Qd4+ 47. Kh2 f6 48. Qf4 Rb7 49. Qxf6 Qxe4 50. Qf4 Qc2+ 51. Rf2 Qd1 52. Rd2 Qe1 53. Re2 Qd1 54. d6 Rg7 55. Re7 Qc2+ 56. Kh3 Qd1 57. Rxg7+ Kxg7 58. Qf7+ Kh6 59. Qf8+ Kh7 60. Qg8+ 1-0

[Event "Moscow-ch (Women)"]
[Site "Moscow"]
[Date "2000.??.??"]
[Round "1"]
[White "Portnjegina, Yana"]
[Black "Lopatskaya, Elena V"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2136"]
[BlackElo "2328"]
[PlyCount "138"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 c6 4. d4 Nd7 5. 0-0 Be7 6. c3 b5 7. Bb3 a6 8. Be3 h6 9. dxe5 dxe5 10. Qc2 Ngf6 11. c4 0-0 12. h3 Bb7 13. c5 Nh5 14. Nbd2 Qc7 15. Ne1 Rad8 16. Nd3 Bc8 17. Nf3 Nhf6 18. Nd2 Rfe8 19. Qc3 Bf8 20. Kh1 Nb8 21. Bd1 Nh7 22. f4 exf4 23. Bxf4 Qa7 24. b4 Ng5 25. Bxg5 hxg5 26. e5 a5 27. Ne4 axb4 28. Nxb4 Be6 29. Nd6 Re7 30. a4 bxa4 31. Rxa4 Qc7 32. Bf3 g6 33. Na6 Nxa6 34. Rxa6 Bd5 35. Bxd5 cxd5 36. Qd4 Bg7 37. Re1 Qb8 38. Qxd5 Qb4 39. Raa1 g4 40. hxg4 Qxg4 41. Kg1 Qg3 42. Qf3 Qxf3 43. gxf3 Rxe5 44. Rxe5 Bxe5 45. Rd1 Bxd6 46. cxd6 Rd7 47. Kf2 f6 48. Ke3 Kf7 49. Ke4 Ke6 50. Rg1 g5 51. Rh1 Rxd6 52. Rh6 Ra6 53. Rh8 Ra4+ 54. Ke3 Ra3+ 55. Kf2 Ke5 56. Rb8 Kf5 57. Rb5+ Kg6 58. Rb6 Ra5 59. Kg3 Kf5 60. Rb4 Rd5 61. Rc4 Rd3 62. Rc5+ Ke6 63. Kg4 Rd4+ 64. Kg3 f5 65. Rc6+ Rd6 66. Rc8 Kf6 67. Ra8 Kg6 68. Ra4 Rd2 69. Ra6+ Kh5 0-1

[Event "Moscow-ch (Women)"]
[Site "Moscow"]
[Date "2000.??.??"]
[Round "8"]
[White "Portnjegina, Yana"]
[Black "Matsokina, Evgenia"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2136"]
[PlyCount "92"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. g3 Bg7 6. Bg2 e6 7. 0-0 Nge7 8. d3 d5 9. exd5 exd5 10. Re1 0-0 11. Bd2 Rb8 12. Ne5 Be6 13. Na4 Nxe5 14. fxe5 Qc7 15. b4 b6 16. Bf4 cxb4 17. Rb1 b5 18. Nb2 Rfc8 19. Re2 Bg4 20. e6 Qb6+ 21. Kh1 Bxe2 22. exf7+ Kxf7 23. Qxe2 Rb7 24. Rf1 Kg8 25. Nd1 Rf8 26. Nf2 Rd7 27. Bh3 Nf5 28. Bxf5 gxf5 29. Nh3 Qg6 30. Bd2 Re8 31. Qf2 Qg4 32. Nf4 Bc3 33. Bxc3 bxc3 34. Qc5 Qg7 35. Nxd5 Qe5 36. Rxf5 Qxf5 37. Ne7+ Rdxe7 38. Qxf5 Re1+ 39. Kg2 R8e2+ 40. Kh3 Rxc2 41. Qg5+ Kf8 42. Qf6+ Kg8 43. Qg5+ Kf8 44. Qf6+ Kg8 45. Qg5+ Kf8 46. Qf6+ Kg8 1/2-1/2

[Event "Moscow-ch (Women)"]
[Site "Moscow"]
[Date "2000.??.??"]
[Round "9"]
[White "Portnjegina, Yana"]
[Black "Zakharova, Lidiya"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2136"]
[PlyCount "29"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. g3 d6 4. Bg2 c6 5. Ne2 f5 6. Nbc3 fxe4 7. Nxe4 d5 8. Ng5 h6 9. Nf3 Bf5 10. Nf4 Nd7 11. Nh4 Qb6 12. Nxf5 gxf5 13. Qh5+ Kd8 14. Ne6+ Kc8 15. Qe8+ 1-0

[Event "Moscow-ch (Women)"]
[Site "Moscow"]
[Date "2000.??.??"]
[Round "3"]
[White "Portnjegina, Yana"]
[Black "Zvorykina, Kira"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2136"]
[BlackElo "2188"]
[PlyCount "82"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. Nf3 Bg7 6. 0-0 Nf6 7. d3 0-0 8. h3 Qc7 9. Be3 b6 10. d4 cxd4 11. Bxd4 Ba6 12. Re1 Rad8 13. Qc1 Rfe8 14. Be5 Qc8 15. Qf4 Nh5 16. Qe3 Bxe5 17. Nxe5 f6 18. Ng4 e5 19. Qf3 Qe6 20. Rad1 Nf4 21. Ne3 Kf7 22. Qg4 Qxg4 23. hxg4 Ke7 24. a4 Rxd1 25. Rxd1 Rd8 26. Rxd8 Kxd8 27. g3 Ne6 28. Kg2 Kd7 29. b4 Bb7 30. Kf1 Ke7 31. Ke2 Nd4+ 32. Kd2 Ba6 33. Nb1 Nf3+ 34. Kd1 Bc8 35. Ke2 Nd4+ 36. Kd3 Ba6+ 37. c4 Ne6 38. Nd2 Bb7 39. Nb3 Kd6 40. c5+ Kc7 41. Nc4 bxc5 1/2-1/2

[Event "Moscow-ch (Women)"]
[Site "Moscow"]
[Date "2000.??.??"]
[Round "2"]
[White "Yakimova, Taisia V"]
[Black "Portnjegina, Yana"]
[Result "0-1"]
[ECO "A85"]
[BlackElo "2136"]
[PlyCount "84"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Be7 5. Bxf6 Bxf6 6. Nf3 d6 7. Qc2 0-0 8. e4 fxe4 9. Nxe4 Nc6 10. Nxf6+ Qxf6 11. Qd2 e5 12. d5 Ne7 13. Bd3 Bf5 14. Bxf5 Nxf5 15. 0-0 e4 16. Ne1 Qg6 17. f4 Rae8 18. g3 h5 19. Kh1 Qg4 20. Rg1 Rf6 21. Qg2 Rh6 22. h3 Qg6 23. Nc2 Qf6 24. Rae1 h4 25. g4 Ng3+ 26. Kh2 Qxf4 27. Ne3 Rf6 28. Nf1 Nxf1+ 29. Kh1 Ng3+ 30. Kh2 Ne2+ 31. Kh1 Nxg1 32. Rxg1 Qf3 33. g5 Qxg2+ 34. Rxg2 Rf1+ 35. Kh2 e3 36. Re2 Rf2+ 37. Rxf2 exf2 38. Kg2 Re2 39. b4 Kf7 40. a4 Kg6 41. a5 Kxg5 42. Kf3 f1Q# 0-1

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "1999.??.??"]
[Round "3"]
[White "Chepukaitis, Genrikh"]
[Black "Portnjegina, Yana"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2415"]
[BlackElo "2241"]
[PlyCount "61"]
[EventDate "1999.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 Nf6 3. e3 e6 4. Nd2 Be7 5. Ne2 d6 6. Nf4 e5 7. Nd3 Nc6 8. c3 0-0 9. b4 Ne4 10. Bxe7 Qxe7 11. b5 Nd8 12. dxe5 dxe5 13. Nxe4 fxe4 14. Nb4 Qf7 15. Qd2 Be6 16. c4 Bxc4 17. Bxc4 Qxc4 18. a4 Ne6 19. Rc1 Qb3 20. 0-0 Rad8 21. Qc3 Qxa4 22. Qc4 Qa5 23. Qxe6+ Kh8 24. Qc4 Rd7 25. Nd5 c6 26. Nc3 cxb5 27. Qc5 Re8 28. Ra1 Qd8 29. Qxa7 b6 30. Qa3 Rd3 31. Qb4 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "1999.??.??"]
[Round "6"]
[White "Kireev, Aleksei"]
[Black "Portnjegina, Yana"]
[Result "1-0"]
[ECO "A80"]
[BlackElo "2241"]
[PlyCount "99"]
[EventDate "1999.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Be7 5. Bd3 d6 6. Nbd2 Nc6 7. c3 e5 8. dxe5 dxe5 9. Bb5 e4 10. Nd4 Bd7 11. Bxf6 Bxf6 12. Qb3 Bxd4 13. cxd4 Qf6 14. Nc4 Qe6 15. 0-0-0 Qd5 16. Na5 Qxb3 17. Nxb3 Nb4 18. Bxd7+ Kxd7 19. Nc5+ Kc6 20. a3 Nd5 21. Ne6 g6 22. g3 Rae8 23. Nf4 g5 24. Nxd5 Kxd5 25. Kd2 Rhg8 26. Rc1 Kd6 27. Rc5 f4 28. gxf4 gxf4 29. exf4 e3+ 30. fxe3 Rg2+ 31. Kd3 Rxb2 32. Rc3 Rg8 33. Rhc1 Rgg2 34. h4 Rh2 35. Rxc7 Rxh4 36. R1c2 Rb3+ 37. R2c3 Rb2 38. Rf7 h5 39. Ke4 Rb5 40. Rcc7 Ra5 41. Rxb7 Kc6 42. Rxa7 Rxa7 43. Rxa7 Rh1 44. d5+ Kd6 45. Ra6+ Kd7 46. Ke5 h4 47. Ra7+ Kc8 48. Rh7 h3 49. e4 h2 50. f5 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "1999.??.??"]
[Round "4"]
[White "Portnjegina, Yana"]
[Black "Barbitskij, Aleksey"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2241"]
[PlyCount "92"]
[EventDate "1999.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. c3 0-0 8. 0-0 d5 9. exd5 e4 10. dxc6 Bg4 11. d4 exf3 12. gxf3 Bh3 13. Re1 Bd6 14. Bg5 Qc8 15. Bh4 Re8 16. Qd2 Rxe1+ 17. Qxe1 Qf5 18. Nd2 Re8 19. Qb1 Qf4 20. Bg3 Qxd2 21. Qc1 Qxc1+ 22. Rxc1 Bxg3 23. hxg3 Be6 24. c4 Bxc4 25. Bxc4 bxc4 26. Rxc4 Rb8 27. b3 Kf8 28. Rc5 Ke7 29. Re5+ Kd6 30. g4 Kxc6 31. Re7 Rf8 32. Kg2 Nd5 33. Re5 Rd8 34. Kg3 Nf6 35. Rc5+ Kb6 36. Rc4 Nd5 37. f4 Re8 38. Kf3 Re1 39. g5 a5 40. Rc5 c6 41. Rc4 Ra1 42. Rc2 Nb4 43. Re2 Nd5 44. Kg4 Rd1 45. Re4 Rd2 46. f3 f5+ 0-1

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "1999.??.??"]
[Round "8"]
[White "Portnjegina, Yana"]
[Black "Kazakov, Vladimir"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2241"]
[BlackElo "2210"]
[PlyCount "101"]
[EventDate "1999.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. h3 0-0 9. c4 Nf6 10. Nc3 Nb4 11. Be2 dxc4 12. Bxc4 c6 13. a3 Nbd5 14. Re1 Nxc3 15. bxc3 Nd5 16. Qb3 Bf6 17. Bd2 Qd6 18. Ne5 Re8 19. Nxc6 Rxe1+ 20. Rxe1 Be6 21. Nb4 Nc7 22. Bxe6 fxe6 23. Nd3 Qd5 24. Qc2 Rc8 25. Nf4 Qc6 26. Qb3 Re8 27. d5 exd5 28. Rxe8+ Qxe8 29. Nxd5 Nxd5 30. Qxd5+ Qf7 31. Qxf7+ Kxf7 32. c4 Ke6 33. Be3 a6 34. a4 Kd6 35. Kf1 Kc6 36. Ke2 b5 37. cxb5+ axb5 38. axb5+ Kxb5 39. Kd3 g6 40. Bd4 Be7 41. Ke4 Kc6 42. Ke5 Kd7 43. g3 Bd8 44. Bc5 Ke8 45. Ke6 Ba5 46. f4 Bc3 47. g4 h5 48. gxh5 gxh5 49. f5 Bg7 50. f6 Bf8 51. f7+ 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "1999.??.??"]
[Round "2"]
[White "Portnjegina, Yana"]
[Black "Melnikov, Dmitry"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2241"]
[PlyCount "75"]
[EventDate "1999.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Qf6 5. Nc3 Nge7 6. Na4 d6 7. d4 Bxd4 8. Bg5 Qg6 9. Bxe7 Kxe7 10. Bxc6 bxc6 11. Nxd4 exd4 12. Re1 c5 13. e5 Be6 14. b4 Rhd8 15. exd6+ cxd6 16. bxc5 dxc5 17. Qe2 Rac8 18. Qb5 Qxc2 19. Rac1 Qxa2 20. Nxc5 Qd5 21. Nxe6 Rxc1 22. Qb4+ Qd6 23. Nxd8+ Rxe1+ 24. Qxe1+ Kxd8 25. Qa5+ Qb6 26. Qd5+ Ke7 27. Qe4+ Qe6 28. Qb7+ Kf8 29. g3 Qb6 30. Qa8+ Ke7 31. Qe4+ Kf6 32. Qxh7 a5 33. Qh4+ Kf5 34. Qf4+ Ke6 35. Qe4+ Kf6 36. h4 a4 37. g4 Qb4 38. g5# 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "1999.??.??"]
[Round "9"]
[White "Shtyrkov, Boris"]
[Black "Portnjegina, Yana"]
[Result "1/2-1/2"]
[ECO "C41"]
[BlackElo "2241"]
[PlyCount "75"]
[EventDate "1999.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Qe2 c6 8. a4 Qc7 9. Bb3 h6 10. Be3 Ng4 11. Rad1 Ndf6 12. dxe5 dxe5 13. Bc1 Nd7 14. h3 Ngf6 15. Nh4 Nc5 16. Bc4 Be6 17. Bxe6 Nxe6 18. Nf5 Bc5 19. Qf3 Nh7 20. Qg4 Kh8 21. Rd3 Rg8 22. Rfd1 Rad8 23. Nh4 Rxd3 24. Rxd3 Qe7 25. Nf3 Nd4 26. Nxd4 exd4 27. Ne2 Nf6 28. Qh4 Qxe4 29. Qxe4 Nxe4 30. Nxd4 Rd8 31. Be3 Bxd4 32. Bxd4 f6 33. Bxa7 Ra8 34. Rd4 Nc3 35. bxc3 Rxa7 36. Rd7 Rxa4 37. Rxb7 Rc4 38. Rb3 1/2-1/2

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "1999.??.??"]
[Round "1"]
[White "Sivokho, Sergey V"]
[Black "Portnjegina, Yana"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2435"]
[BlackElo "2241"]
[PlyCount "77"]
[EventDate "1999.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 g6 5. Be2 Bg7 6. c4 Nb6 7. Nc3 Nc6 8. d5 Na5 9. Be3 0-0 10. Bd4 c5 11. Bxg7 Kxg7 12. b3 e6 13. 0-0 exd5 14. cxd5 Bf5 15. h3 h5 16. Qd2 a6 17. Rfd1 Nd7 18. Ng5 Nf6 19. Qf4 b5 20. Bf3 Qd7 21. d6 Rad8 22. Qe5 Bc2 23. Rd2 Qf5 24. Qg3 Rfe8 25. h4 b4 26. Nd5 Ne4 27. Bxe4 Bxe4 28. Ne7 Qf6 29. Rc1 Ba8 30. Kh2 Nb7 31. Ne4 Qe6 32. Nxc5 Nxc5 33. Rxc5 Rxe7 34. dxe7 Rxd2 35. Re5 Re2 36. Rxe6 Rxe6 37. Qc7 Kf6 38. Qd8 Rxe7 39. Qxa8 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "1999.??.??"]
[Round "5"]
[White "Udalov, Oleg"]
[Black "Portnjegina, Yana"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "2241"]
[PlyCount "57"]
[EventDate "1999.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 g6 6. Nf3 Bg7 7. Be2 0-0 8. 0-0 Bg4 9. Be3 Nc6 10. d5 Bxf3 11. gxf3 Na5 12. Bd4 Bxd4 13. Qxd4 Nc6 14. Qe3 Nb8 15. Rfd1 Qe8 16. c5 Nc8 17. Nb5 Na6 18. Rac1 c6 19. dxc6 bxc6 20. Qe4 Rb8 21. Nd4 Nb4 22. Qe5 Rb7 23. Bc4 e6 24. f4 Re7 25. Qf6 a5 26. Kh1 Nd5 27. Bxd5 cxd5 28. Rd3 e5 29. Nf5 1-0

