[Event "Moscow Region Spring Junior"]
[Site "Serpukhov"]
[Date "2011.05.05"]
[Round "7"]
[White "Degrave, Katerina"]
[Black "Krylov, Ivan"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "1719"]
[BlackElo "2110"]
[PlyCount "89"]
[EventDate "2011.04.30"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 b6 5. Bg5 h6 6. Bh4 g5 7. Bg3 Ne4 8. Qc2 Bxc3+ 9. bxc3 Nxg3 10. hxg3 d6 11. Qe4 c6 12. d5 cxd5 13. cxd5 Qf6 14. Qe3 e5 15. Qd2 Ba6 16. Qc2 0-0 17. Nd2 Nd7 18. c4 e4 19. Rc1 e3 20. fxe3 Rac8 21. e4 Ne5 22. e3 Ng4 23. Nf3 Nxe3 24. Qb3 Nxc4 25. Bxc4 Bxc4 26. Qc3 Qxc3+ 27. Rxc3 Bxa2 28. Rxc8 Rxc8 29. Rxh6 b5 30. Rxd6 b4 31. Rd7 b3 32. Rb7 a5 33. d6 a4 34. d7 Rd8 35. Nd4 b2 36. Rxb2 Rxd7 37. Rxa2 Rxd4 38. e5 Kf8 39. Kf2 Ke7 40. Ke3 Rb4 41. Rc2 a3 42. Rc7+ Ke6 43. Ra7 Rb3+ 44. Ke4 Rb4+ 45. Ke3 1/2-1/2

[Event "Moscow Region Spring Junior"]
[Site "Serpukhov"]
[Date "2011.05.04"]
[Round "6"]
[White "Makhno, Mikhail"]
[Black "Degrave, Katerina"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1661"]
[BlackElo "1719"]
[PlyCount "96"]
[EventDate "2011.04.30"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 b6 3. Bb2 Bb7 4. e3 e6 5. Be2 Nf6 6. 0-0 Be7 7. d4 cxd4 8. exd4 0-0 9. Nbd2 d5 10. Ne5 Nc6 11. Ndf3 Rc8 12. Nxc6 Rxc6 13. Ne5 Rc8 14. Bd3 Bb4 15. Qf3 Bd6 16. Qh3 h6 17. Rfe1 a6 18. Re3 Qc7 19. Rg3 Kh8 20. Bc1 Ng8 21. Rb1 Bxe5 22. dxe5 Qxe5 23. Bb2 d4 24. Qh4 Rfd8 25. Rg4 Qa5 26. Bxd4 e5 27. Be3 Qxa2 28. Re1 e4 29. Bxe4 Bxe4 30. Rxe4 Qxc2 31. Bxb6 Rd1 32. Bd4 Qb1 33. f3 Rcc1 34. Bf2 Qxb3 35. h3 Qb8 36. f4 Qb2 37. Kh2 Rxe1 38. Bxe1 Qb1 39. Re3 Nf6 40. Qf2 a5 41. Qe2 a4 42. g4 a3 43. g5 a2 44. gxf6 a1Q 45. fxg7+ Qxg7 46. Rg3 Rxe1 47. Qc4 Rh1+ 48. Kg2 Qg1+ 0-1

[Event "Moscow Region Spring Junior"]
[Site "Serpukhov"]
[Date "2011.05.03"]
[Round "5"]
[White "Degrave, Katerina"]
[Black "Shaprov, Aleksandr"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1719"]
[PlyCount "71"]
[EventDate "2011.04.30"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 e6 4. Bg2 Bb4+ 5. Nd2 0-0 6. a3 Bxd2+ 7. Bxd2 d6 8. Nf3 Qe8 9. 0-0 Nc6 10. Bc3 Ne4 11. Qc2 Ne7 12. b4 Nxc3 13. Qxc3 Ng6 14. Nd2 c6 15. d5 cxd5 16. cxd5 e5 17. Qc7 Qd7 18. Rac1 b6 19. Rc6 Qxc7 20. Rxc7 Ba6 21. Rc6 Rfd8 22. Re1 Rac8 23. e4 fxe4 24. Nxe4 Rxc6 25. dxc6 d5 26. Nc3 d4 27. Ne4 Rc8 28. b5 Bxb5 29. Nd6 Rd8 30. Nxb5 a6 31. c7 Rf8 32. Nd6 d3 33. c8Q Rxc8 34. Nxc8 e4 35. Rxe4 b5 36. Rd4 1-0

[Event "Moscow Region Spring Junior"]
[Site "Serpukhov"]
[Date "2011.05.02"]
[Round "4"]
[White "Torlopov, Nikita"]
[Black "Degrave, Katerina"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2129"]
[BlackElo "1719"]
[PlyCount "55"]
[EventDate "2011.04.30"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Bd3 0-0 7. Nge2 Bg4 8. f3 Bh5 9. 0-0 Bg6 10. a3 Nbd7 11. Kh1 a6 12. g4 h5 13. g5 Nh7 14. h4 f6 15. f4 Bf7 16. g6 Bxg6 17. f5 Bf7 18. Ng3 Qe8 19. Be2 Kh8 20. Nxh5 g6 21. fxg6 Bxg6 22. Ng3 Rg8 23. h5 Bf7 24. Nf5 Ng5 25. Bg4 b5 26. Nh6 Rg7 27. Bxg5 Rxg5 28. Bxd7 1-0

[Event "Moscow Region Spring Junior"]
[Site "Serpukhov"]
[Date "2011.05.01"]
[Round "3"]
[White "Anokhin, Andrey"]
[Black "Degrave, Katerina"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1771"]
[BlackElo "1719"]
[PlyCount "76"]
[EventDate "2011.04.30"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 b6 3. Nc3 Bb7 4. e3 e6 5. b3 Nf6 6. Bb2 Be7 7. Be2 d6 8. 0-0 0-0 9. d4 cxd4 10. Nxd4 a6 11. Bf3 Qc7 12. Rc1 Nbd7 13. Qc2 Ne5 14. Bxb7 Qxb7 15. f3 Rfe8 16. e4 Ng6 17. Ba3 h5 18. Rfe1 h4 19. Qf2 Nf4 20. Qd2 N6h5 21. g3 Nh3+ 22. Kg2 Bg5 23. f4 N3xf4+ 24. gxf4 Bxf4 25. Qe2 Bxc1 26. Bxc1 Qe7 27. Qf3 g6 28. Rf1 Rac8 29. Qg4 b5 30. Bg5 Qa7 31. Nde2 bxc4 32. Nf4 Nxf4+ 33. Qxf4 f5 34. exf5 exf5 35. Qxd6 Qb7+ 36. Kg1 Qc6 37. Qd5+ Qxd5 38. Nxd5 Kf7 1/2-1/2

[Event "Moscow Region Spring Junior"]
[Site "Serpukhov"]
[Date "2011.04.30"]
[Round "2"]
[White "Degrave, Katerina"]
[Black "Goncharov, Nikita"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "1719"]
[PlyCount "59"]
[EventDate "2011.04.30"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Bg5 Be7 5. e3 Nc6 6. Nc3 0-0 7. Bd3 h6 8. Bh4 Nb4 9. c5 Nxd3+ 10. Qxd3 Nd7 11. Bg3 Bf6 12. Nb5 e5 13. dxe5 Nxc5 14. Qc2 Be7 15. 0-0 c6 16. Nbd4 Ne4 17. Nd2 Bf5 18. Nxf5 Nxg3 19. Nxg3 f6 20. exf6 Bxf6 21. Qb3 Rf7 22. Rad1 Qd6 23. Nde4 Qe7 24. Nxf6+ Qxf6 25. e4 d4 26. Qc4 d3 27. Rxd3 Qxb2 28. Rd7 Qf6 29. e5 Qg6 30. e6 1-0

[Event "Moscow Region Spring Junior"]
[Site "Serpukhov"]
[Date "2011.04.30"]
[Round "1"]
[White "Selifonova, Aleksandra"]
[Black "Degrave, Katerina"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "1841"]
[BlackElo "1719"]
[PlyCount "57"]
[EventDate "2011.04.30"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Nf3 Bg4 8. h3 Bxf3 9. Qxf3 Nc6 10. Be3 Bg7 11. Rd1 Nb4 12. Rd2 Qc8 13. c5 dxc5 14. Bb5+ Nd7 15. dxc5 Nc6 16. Bxc6 Qxc6 17. Qxc6 bxc6 18. 0-0 Ne5 19. Bd4 0-0 20. b3 Rfd8 21. Rfd1 a5 22. f4 f6 23. fxe5 fxe5 24. Be3 Rf8 25. Rd7 Bf6 26. Na4 Bh4 27. Nb6 Ra6 28. Rc7 Rf6 29. Rd8+ 1-0

[Event "Karelia-ch"]
[Site "Petrozavodsk"]
[Date "2011.02.27"]
[Round "9"]
[White "Degrave, Katerina"]
[Black "Klestov, Sergey A"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1703"]
[BlackElo "1717"]
[PlyCount "100"]
[EventDate "2011.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Bg5 Be7 5. e3 c6 6. Nc3 Bb4 7. Bd3 Qa5 8. 0-0 Bxc3 9. bxc3 Ne4 10. Bf4 Qxc3 11. Bxe4 dxe4 12. Ne5 Nd7 13. Rc1 Qa3 14. Qh5 Qe7 15. c5 0-0 16. Nxd7 Qxd7 17. Qg4 f5 18. Qg3 Rf6 19. h4 Rg6 20. Qh2 Rf6 21. h5 b5 22. h6 gxh6 23. f3 exf3 24. Rxf3 Rg6 25. Bxh6 Bb7 26. Rcf1 Re8 27. Kh1 Re7 28. e4 Rf7 29. Qf4 Bc8 30. Qd2 Qd8 31. Rh3 Qe7 32. e5 Qd8 33. Rff3 a5 34. Rfg3 Rd7 35. Rxg6+ hxg6 36. Be3 b4 37. Qd1 Ba6 38. Rh6 Rh7 39. Rxh7 Kxh7 40. Bf2 Bb5 41. Qb3 Qg8 42. Be1 Kg7 43. Kg1 Qd8 44. Bf2 Qd5 45. Qc2 g5 46. g3 Bc4 47. Qa4 Qf3 48. Kh2 Bd5 49. g4 Qh1+ 50. Kg3 f4# 0-1

[Event "Karelia-ch"]
[Site "Petrozavodsk"]
[Date "2011.02.26"]
[Round "7"]
[White "Shanchuk, Ivan A"]
[Black "Degrave, Katerina"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1872"]
[BlackElo "1703"]
[PlyCount "55"]
[EventDate "2011.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 c5 3. e3 e6 4. Bg2 d5 5. Ne2 Nc6 6. 0-0 Be7 7. Nd2 0-0 8. a3 Qc7 9. f4 Bd7 10. h3 Rac8 11. g4 cxd4 12. exd4 Na5 13. c3 Nc4 14. Nxc4 dxc4 15. Ng3 Bc6 16. g5 Nd5 17. Qe1 Bd6 18. Qf2 f6 19. Ne4 fxg5 20. Nxg5 Nxf4 21. Bxf4 Bxf4 22. Qh4 Bxg5 23. Qxg5 Qb6 24. Bxc6 Qxc6 25. Rae1 Rxf1+ 26. Rxf1 Qe4 27. Qe7 a6 28. Qf7+ 1-0

[Event "Karelia-ch"]
[Site "Petrozavodsk"]
[Date "2011.02.25"]
[Round "6"]
[White "Degrave, Katerina"]
[Black "Vikulin, Alexander A"]
[Result "0-1"]
[ECO "A54"]
[WhiteElo "1703"]
[BlackElo "1691"]
[PlyCount "98"]
[EventDate "2011.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nd7 3. c4 e5 4. dxe5 dxe5 5. Nc3 Ngf6 6. Bg5 c6 7. g3 Be7 8. Bg2 Qc7 9. 0-0 0-0 10. Qc2 h6 11. Bd2 a5 12. Ne4 Nxe4 13. Qxe4 f5 14. Qc2 Nc5 15. Bc3 Bf6 16. Nd2 Na6 17. e4 f4 18. gxf4 exf4 19. Rfe1 Nb4 20. Qb3 c5 21. e5 Be7 22. Bd5+ Kh8 23. a3 a4 24. Qd1 Nd3 25. Re2 f3 26. Nxf3 Nf4 27. Re1 Bg4 28. Re3 Bh4 29. Qd2 Nh3+ 30. Kg2 Bxf2 31. Re2 Bd4 32. Ree1 Nf4+ 33. Kg3 Bxf3 34. Bxf3 Ne6 35. Bxd4 Nxd4 36. Bd5 Nb3 37. Qe3 Nxa1 38. Rxa1 Rae8 39. Re1 Rf5 40. Qd3 Rfxe5 41. Rxe5 Rxe5 42. Kg2 Rg5+ 43. Kh1 Qf4 44. Bg2 Qc1+ 45. Qf1 Qxb2 46. Qf8+ Kh7 47. Be4+ g6 48. Qe7+ Qg7 49. Qd6 Qa1+ 0-1

[Event "Karelia-ch"]
[Site "Petrozavodsk"]
[Date "2011.02.24"]
[Round "4"]
[White "Degrave, Katerina"]
[Black "Velikodvorskaya, Regina"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "1703"]
[BlackElo "1714"]
[PlyCount "97"]
[EventDate "2011.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Bg5 c6 5. e3 Be7 6. Nc3 Nbd7 7. Bd3 h6 8. Bh4 0-0 9. 0-0 Re8 10. Qc2 Nf8 11. Ne5 N6d7 12. Bg3 Nxe5 13. Bxe5 Bd6 14. Bxd6 Qxd6 15. Rfd1 e5 16. dxe5 Qxe5 17. cxd5 cxd5 18. Nxd5 Be6 19. Nc3 Rac8 20. Qe2 a6 21. Rac1 Bd7 22. Bc4 Bc6 23. Qg4 Ne6 24. e4 g6 25. Qh4 Kg7 26. Bd5 Nc5 27. f4 Qe7 28. Qxe7 Rxe7 29. e5 Ne6 30. g3 Rec7 31. Bxc6 Rxc6 32. Rd7 b5 33. a3 a5 34. Rb7 Nd4 35. Rd1 b4 36. axb4 axb4 37. Rxb4 Ne6 38. Rb7 Nc5 39. Rb5 Kf8 40. b4 Ne6 41. Ne4 Rc1 42. Rxc1 Rxc1+ 43. Kf2 Nd4 44. Rb7 Rc2+ 45. Ke3 Nf5+ 46. Kd3 Rxh2 47. Nf6 Kg7 48. Rb8 Ne7 49. Re8 1-0

[Event "Karelia-ch"]
[Site "Petrozavodsk"]
[Date "2011.02.24"]
[Round "5"]
[White "Kryzhanovskiy, Mikhail"]
[Black "Degrave, Katerina"]
[Result "1/2-1/2"]
[ECO "B04"]
[BlackElo "1703"]
[PlyCount "44"]
[EventDate "2011.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nc6 5. c4 Nb6 6. Be2 dxe5 7. d5 Nd4 8. Nxd4 exd4 9. Qxd4 e6 10. Nc3 Be7 11. Bh6 Bf6 12. Qe3 gxh6 13. 0-0-0 e5 14. g3 Bf5 15. f4 Qe7 16. Nb5 0-0-0 17. d6 Rxd6 18. Rxd6 cxd6 19. Nxa7+ Kc7 20. Nb5+ Kc6 21. Na7+ Kc7 22. Nb5+ Kc6 1/2-1/2

[Event "Karelia-ch"]
[Site "Petrozavodsk"]
[Date "2011.02.23"]
[Round "2"]
[White "Degrave, Katerina"]
[Black "Simkin, Alexander"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1703"]
[BlackElo "1969"]
[PlyCount "74"]
[EventDate "2011.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. cxd5 exd5 7. Be2 Bd6 8. 0-0 0-0 9. a3 Re8 10. b4 a6 11. Qb3 Nbd7 12. a4 Qe7 13. Ba3 Ne4 14. Ra2 g5 15. Nxe4 dxe4 16. Nd2 b5 17. Rc2 Be6 18. Qb2 Bd5 19. a5 f5 20. Qc3 Nf6 21. Nb3 f4 22. Rd1 f3 23. Bf1 fxg2 24. Bxg2 g4 25. Nc5 Qf7 26. Rcc1 Qh5 27. Kf1 Qxh2 28. Nb7 Bf8 29. Qe1 h5 30. Rd2 h4 31. f4 exf3 32. Bxf3 Qh3+ 33. Bg2 Bxg2+ 34. Rxg2 Rxe3 35. Qd2 Qh1+ 36. Rg1 Rf3+ 37. Ke2 Re8+ 0-1

[Event "Karelia-ch"]
[Site "Petrozavodsk"]
[Date "2011.02.23"]
[Round "3"]
[White "Potievskaya, Alexandra"]
[Black "Degrave, Katerina"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "1811"]
[BlackElo "1703"]
[PlyCount "63"]
[EventDate "2011.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nf3 Bg4 7. b3 g6 8. Bb2 Bg7 9. h3 Bf5 10. Bd3 Bxd3 11. Qxd3 0-0 12. 0-0 N8d7 13. Qc2 Qc7 14. Nc3 a6 15. Qd2 e5 16. dxe5 dxe5 17. Nd5 Nxd5 18. cxd5 Qd6 19. a4 Nc5 20. Ba3 Rfd8 21. Rad1 Qb6 22. Qe3 Nd7 23. Qxb6 Nxb6 24. d6 f5 25. Ng5 Bf8 26. Ne6 Rd7 27. a5 Nc8 28. Nxf8 Kxf8 29. Rd5 Kf7 30. Rxe5 Nxd6 31. Rd1 Rad8 32. Red5 1/2-1/2

[Event "Karelia-ch"]
[Site "Petrozavodsk"]
[Date "2011.02.22"]
[Round "1"]
[White "Phil, Ilya N"]
[Black "Degrave, Katerina"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2093"]
[BlackElo "1703"]
[PlyCount "77"]
[EventDate "2011.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 a6 5. Nc3 d6 6. e4 e6 7. Be2 Nbd7 8. Be3 Qc7 9. 0-0 b6 10. f3 Bb7 11. a4 Be7 12. a5 0-0 13. Nb3 Rfe8 14. axb6 Nxb6 15. Na5 Rad8 16. Qb3 Nfd7 17. Qa2 Ba8 18. Rfc1 Nf6 19. Bf1 Qb8 20. b3 d5 21. Qf2 Nbd7 22. exd5 exd5 23. Kh1 Bd6 24. Ba7 Qc8 25. Nxd5 Bc7 26. Nxc7 Qxc7 27. b4 Qf4 28. Qd4 Qg5 29. Rd1 Nh5 30. Qg4 Qxg4 31. fxg4 Nhf6 32. h3 Ne4 33. Kh2 Ne5 34. c5 Nc3 35. Rxd8 Rxd8 36. c6 Re8 37. Bd4 Nb5 38. Bxb5 axb5 39. Bxe5 1-0

[Event "Karelian op 10th"]
[Site "Petrozavodsk"]
[Date "2010.10.16"]
[Round "9"]
[White "Degrave, Katerina"]
[Black "Burdukov, Albert G"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1678"]
[BlackElo "1924"]
[PlyCount "135"]
[EventDate "2010.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 Nc6 7. 0-0 Bg4 8. h3 Bd7 9. Kh2 Rb8 10. b3 e5 11. dxe5 dxe5 12. Bb2 e4 13. Nd2 e3 14. fxe3 Qe7 15. e4 Rbd8 16. e3 Ne5 17. Qc2 Neg4+ 18. hxg4 Nxg4+ 19. Kh1 Nxe3 20. Nd5 Qg5 21. Nxe3 Qh6+ 22. Kg1 Qxe3+ 23. Rf2 Qxg3 24. Bxg7 Kxg7 25. Qb2+ Kg8 26. Re1 Bg4 27. e5 Bf5 28. Rfe2 Rd3 29. Ne4 Bxe4 30. Rxe4 Rfd8 31. Qf2 Qg4 32. e6 f5 33. R4e2 Re8 34. Re3 Rxe3 35. Qxe3 f4 36. Qe5 Qg3 37. Rf1 Qe3+ 38. Qxe3 fxe3 39. Bh3 Re7 40. Re1 Kg7 41. Rxe3 Re8 42. Rd3 Kf6 43. Rd7 Re7 44. Kf2 h5 45. Rd3 g5 46. Rf3+ Kg6 47. Re3 g4 48. Bg2 c6 49. Kg3 Kf6 50. Kh4 Rxe6 51. Rxe6+ Kxe6 52. Kxh5 Ke5 53. Kxg4 Kd4 54. Kf4 a5 55. Bh3 b5 56. Bd7 bxc4 57. bxc4 Kxc4 58. Bxc6 Kb4 59. Bd5 a4 60. Ke4 Kc3 61. Ke5 Kb2 62. Kd4 a3 63. Kd3 Ka1 64. Kc3 Kb1 65. Kb4 Kb2 66. Be6 Kc2 67. Kxa3 Kc3 68. Ka4 1-0

[Event "Karelian op 10th"]
[Site "Petrozavodsk"]
[Date "2010.10.15"]
[Round "8"]
[White "Degrave, Katerina"]
[Black "Radkov, Bazhen D"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1678"]
[BlackElo "1752"]
[PlyCount "74"]
[EventDate "2010.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bg5 Bb4+ 4. Nc3 b6 5. Nf3 Bb7 6. e3 0-0 7. Bd3 d5 8. 0-0 Nbd7 9. Rc1 h6 10. Bh4 Be7 11. cxd5 exd5 12. Re1 a6 13. Qc2 Rc8 14. e4 dxe4 15. Nxe4 Nxe4 16. Bxe7 Qxe7 17. Bxe4 Bxe4 18. Rxe4 Qd8 19. Rce1 Nf6 20. Qa4 Nxe4 21. Rxe4 Re8 22. Rxe8+ Qxe8 23. Qxa6 Ra8 24. Qc4 Qe4 25. h3 Qb1+ 26. Kh2 Qxb2 27. Qc6 Qxa2 28. Qxc7 Qa7 29. Qc4 Qa4 30. Qc7 b5 31. d5 Qc4 32. Qe5 Rc8 33. d6 Qe6 34. Qxb5 Qxd6+ 35. Qe5 Qb6 36. Nd4 Qb2 37. Qf4 Rc4 0-1

[Event "Karelian op 10th"]
[Site "Petrozavodsk"]
[Date "2010.10.14"]
[Round "7"]
[White "Velikodvorskaya, Regina"]
[Black "Degrave, Katerina"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1742"]
[BlackElo "1678"]
[PlyCount "87"]
[EventDate "2010.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 d6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 a6 7. Be2 Be7 8. 0-0 0-0 9. Be3 b6 10. a3 Bb7 11. f3 Nbd7 12. b4 Qc7 13. Qb3 Rac8 14. Rac1 Rfe8 15. Kh1 Qb8 16. Rfd1 Bd8 17. Bf1 Bc7 18. Bg1 Qa8 19. a4 d5 20. cxd5 exd5 21. exd5 Nxd5 22. Nxd5 Bxd5 23. Qd3 Bb7 24. Nf5 Ne5 25. Qd2 Ng6 26. Qf2 Bf4 27. Rxc8 Rxc8 28. Qd4 Be5 29. Qg4 Rc6 30. Qg5 Bf6 31. Qd2 Rc8 32. Bxb6 Bxf3 33. gxf3 Qxf3+ 34. Kg1 Qxf5 35. Bxa6 Qg4+ 36. Kh1 Qf3+ 37. Kg1 Rb8 38. a5 h6 39. Be2 Qe4 40. b5 Nf4 41. Bf1 Rc8 42. Rc1 Qg6+ 43. Kh1 Qe4+ 44. Kg1 1/2-1/2

[Event "Karelian op 10th"]
[Site "Petrozavodsk"]
[Date "2010.10.13"]
[Round "6"]
[White "Gudkov, Grigory O"]
[Black "Degrave, Katerina"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "1678"]
[PlyCount "95"]
[EventDate "2010.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 Nbd7 7. 0-0 c6 8. h3 e5 9. Be3 Qc7 10. a4 a5 11. f4 exf4 12. Bxf4 Nh5 13. Be3 Nb6 14. b3 Be6 15. g4 Nf6 16. Qd2 Rad8 17. Bg5 Qe7 18. Qf4 Nbd7 19. e5 dxe5 20. dxe5 Qc5+ 21. Rf2 h6 22. Bxf6 g5 23. Qd4 Qxd4 24. Nxd4 Bxf6 25. exf6 Nc5 26. Nxe6 fxe6 27. Ne4 Nxe4 28. Bxe4 Rd4 29. Bd3 Kf7 30. Re1 Re8 31. Re4 Rd6 32. b4 axb4 33. Rxb4 Rd7 34. Kf1 Ra8 35. Re4 Rd6 36. Bc4 Rad8 37. Bb3 Re8 38. Rb4 Rb8 39. a5 Rd1+ 40. Kg2 Ra1 41. Re2 Kxf6 42. Rxe6+ Kg7 43. Re7+ Kf6 44. Rbxb7 Rxb7 45. Rxb7 Rxa5 46. Rb6 Rc5 47. Ba4 Kg7 48. Rxc6 1-0

[Event "Karelian op 10th"]
[Site "Petrozavodsk"]
[Date "2010.10.12"]
[Round "5"]
[White "Degrave, Katerina"]
[Black "Kenina, Marina"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1678"]
[BlackElo "1870"]
[PlyCount "128"]
[EventDate "2010.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e3 d6 6. Bd3 c5 7. 0-0 Na6 8. a3 Nc7 9. b3 Re8 10. Bb2 b6 11. Qe2 Bb7 12. Rfd1 cxd4 13. exd4 e6 14. Rac1 Qe7 15. b4 Nh5 16. Bc2 Bh6 17. Nd2 Nf4 18. Qg4 Bxg2 19. Qg3 Bb7 20. Be4 Bxe4 21. Ndxe4 f5 22. Nd2 Nh5 23. Qg2 Qh4 24. Ne2 Nf4 25. Nxf4 Bxf4 26. c5 Nd5 27. Rc2 Nf6 28. Nf3 Qh5 29. cxd6 Bxd6 30. Rc6 Bxh2+ 31. Qxh2 Qxf3 32. Rdc1 Nd5 33. Qg3 Qxg3+ 34. fxg3 Kf7 35. Kf2 Kf6 36. Kf3 h5 37. R1c2 Rad8 38. Rc1 Rd7 39. Re1 Ree7 40. Rec1 g5 41. Rh1 g4+ 42. Kf2 Rh7 43. Rh4 Kf7 44. Bc1 Rc7 45. Rxc7+ Nxc7 46. Rh1 Nd5 47. Bd2 Kf6 48. Ke2 Kg6 49. Rc1 h4 50. gxh4 Rxh4 51. Rc6 Kf6 52. Be1 Rh2+ 53. Kf1 Ra2 54. Bh4+ Kf7 55. Rd6 Rxa3 56. Rd7+ Kg6 57. Rd6 Kh5 58. Bd8 Nf4 59. Bc7 g3 60. Rc6 Rf3+ 61. Kg1 Ne2+ 62. Kh1 Rf1+ 63. Kg2 Rf2+ 64. Kh1 Rh2# 0-1

[Event "Karelian op 10th"]
[Site "Petrozavodsk"]
[Date "2010.10.11"]
[Round "4"]
[White "Klestov, Sergey A"]
[Black "Degrave, Katerina"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1704"]
[BlackElo "1678"]
[PlyCount "75"]
[EventDate "2010.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nge2 0-0 6. 0-0 Nxe4 7. Nxe4 d5 8. Bd3 dxe4 9. Bxe4 Nd7 10. f4 c5 11. c3 cxd4 12. Nxd4 Nf6 13. Bf3 Qb6 14. Qb3 Qc7 15. Re1 Ng4 16. h3 e5 17. fxe5 Nxe5 18. Be4 Nd7 19. Bf3 Nc5 20. Qc4 Qb6 21. Be3 Nd7 22. Nf5 Ne5 23. Qd5 Nxf3+ 24. gxf3 Qc7 25. Nxg7 Qg3+ 26. Kf1 Bxh3+ 27. Ke2 Qg2+ 28. Bf2 Kxg7 29. Qe5+ Kg8 30. Qg3 Rfe8+ 31. Kd2 Rad8+ 32. Kc2 Qxg3 33. Bxg3 Bf5+ 34. Kb3 h5 35. f4 Kg7 36. Bh4 f6 37. Rad1 Rxd1 38. Rxd1 1/2-1/2

[Event "Karelian op 10th"]
[Site "Petrozavodsk"]
[Date "2010.10.10"]
[Round "2"]
[White "Degrave, Katerina"]
[Black "Bogdeev, Semen A"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "1678"]
[BlackElo "1840"]
[PlyCount "101"]
[EventDate "2010.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. g3 d5 3. Bg2 Bd6 4. c4 c6 5. cxd5 exd5 6. Nc3 Nf6 7. Nf3 Bf5 8. 0-0 0-0 9. Nh4 Be6 10. f3 Bb4 11. a3 Bxc3 12. bxc3 Nbd7 13. e4 dxe4 14. fxe4 h6 15. Nf5 Bxf5 16. Rxf5 Re8 17. Qb3 Qb6 18. Qxb6 Nxb6 19. e5 Nfd5 20. Rf3 Nc4 21. Bf1 b5 22. Bh3 Re7 23. Ra2 a6 24. Raf2 Rae8 25. Bf1 Rb8 26. Ra2 Ncb6 27. Bf4 Nxf4 28. gxf4 Kf8 29. f5 Ree8 30. Re2 Nc4 31. Ra2 Nb6 32. Bd3 Kg8 33. Be4 Nd5 34. Rg3 Kf8 35. Rag2 Nf4 36. Rf2 Nd5 37. Bxd5 cxd5 38. Rfg2 Rbc8 39. Rxg7 Rxc3 40. h4 Ke7 41. e6 Rf8 42. Re2 Kf6 43. Rh7 fxe6 44. Rxh6+ Kg7 45. Rg6+ Kh7 46. Rexe6 Rxf5 47. Rxa6 Rxa3 48. Rxa3 Kxg6 49. Rb3 Rf4 50. Rxb5 Rxd4 51. Kg2 1/2-1/2

[Event "Karelian op 10th"]
[Site "Petrozavodsk"]
[Date "2010.10.10"]
[Round "3"]
[White "Degrave, Katerina"]
[Black "Sklyarova, Alena"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "1678"]
[BlackElo "1927"]
[PlyCount "64"]
[EventDate "2010.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 Nc6 5. Bxc4 e6 6. Nc3 Be7 7. 0-0 0-0 8. b3 b6 9. Qe2 Bb7 10. Rd1 Nd5 11. Bb2 Bb4 12. Rac1 Re8 13. Nxd5 exd5 14. Bb5 Re6 15. Qc2 a6 16. Bd3 Rh6 17. e4 Be7 18. exd5 Qxd5 19. Be4 Qh5 20. d5 Na5 21. Be5 Qg4 22. Bxc7 Re8 23. Bf5 Qh5 24. Bg3 Bd6 25. Re1 Rd8 26. Qe4 Bf8 27. Bg4 Qxd5 28. Qxd5 Bxd5 29. Rcd1 Nb7 30. Bc7 Bxf3 31. Bxf3 Rxd1 32. Rxd1 Nc5 1/2-1/2

[Event "Karelian op 10th"]
[Site "Petrozavodsk"]
[Date "2010.10.09"]
[Round "1"]
[White "Dmitriev, Andrey V"]
[Black "Degrave, Katerina"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1958"]
[BlackElo "1678"]
[PlyCount "53"]
[EventDate "2010.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 c6 6. f3 0-0 7. Bh6 Nbd7 8. Nge2 e5 9. 0-0-0 b5 10. dxe5 dxe5 11. Ng3 b4 12. Nce2 Qa5 13. Kb1 Nc5 14. Nc1 Be6 15. Qg5 Rad8 16. Be2 Na4 17. Nb3 Qc7 18. h4 c5 19. h5 Bxh6 20. Qxh6 c4 21. Nc1 Nc5 22. Nf5 Bxf5 23. exf5 Nxh5 24. Rxh5 gxh5 25. f6 Ne6 26. Rh1 e4 27. Rxh5 1-0

[Event "Petrozavodsk nt"]
[Site "Petrozavodsk"]
[Date "2010.03.31"]
[Round "9"]
[White "Degrave, Katerina"]
[Black "Yakushev, Alexander A"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1703"]
[BlackElo "1796"]
[PlyCount "63"]
[EventDate "2010.03.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 d6 4. Bg2 Nf6 5. c4 c6 6. 0-0 0-0 7. Nc3 Nbd7 8. b3 c5 9. Bb2 cxd4 10. Nxd4 Ne5 11. Ne4 Nxe4 12. Bxe4 Rb8 13. Qc2 Bh3 14. Rfd1 Qc8 15. Nf3 Nxf3+ 16. Bxf3 Bf5 17. Qd2 Bxb2 18. Qxb2 b5 19. Rac1 bxc4 20. Qd4 Qa6 21. bxc4 Rb4 22. Qc3 Rfb8 23. c5 dxc5 24. Qxc5 Rb1 25. Qxe7 Rxc1 26. Rxc1 Rb1 27. Rxb1 Bxb1 28. Bd5 Kg7 29. Qxf7+ Kh6 30. Qf8+ Kg5 31. Qf4+ Kh5 32. Bf3# 1-0

[Event "Petrozavodsk nt"]
[Site "Petrozavodsk"]
[Date "2010.03.29"]
[Round "8"]
[White "Lapsakov, Alexander S"]
[Black "Degrave, Katerina"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1686"]
[BlackElo "1703"]
[PlyCount "55"]
[EventDate "2010.03.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. f4 0-0 6. Nf3 c5 7. e5 dxe5 8. dxe5 Ng4 9. h3 Nh6 10. 0-0 Nf5 11. Qe1 Nc6 12. Qf2 Ncd4 13. Nxd4 Nxd4 14. Bd3 a6 15. Ne2 Nxe2+ 16. Qxe2 b6 17. c3 Bb7 18. f5 gxf5 19. Rxf5 c4 20. Bc2 b5 21. Be3 e6 22. Rf6 Qd5 23. Bh6 Kh8 24. Rd1 Qc6 25. Bxg7+ Kxg7 26. Rdf1 Rad8 27. Bxh7 Kh8 28. Bc2 1-0

[Event "Petrozavodsk nt"]
[Site "Petrozavodsk"]
[Date "2010.03.28"]
[Round "7"]
[White "Degrave, Katerina"]
[Black "Shanchuk, Ivan A"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1703"]
[BlackElo "1834"]
[PlyCount "98"]
[EventDate "2010.03.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bg4 3. e3 Nf6 4. h3 Bh5 5. c4 e6 6. Be2 Bd6 7. Nc3 c6 8. 0-0 Nbd7 9. b3 Qc7 10. Bb2 h6 11. Nd2 Bxe2 12. Qxe2 g5 13. e4 Nxe4 14. Ndxe4 dxe4 15. Nxe4 0-0-0 16. d5 e5 17. Nxd6+ Qxd6 18. dxc6 Qxc6 19. b4 Rde8 20. b5 Qc5 21. a4 f5 22. Ba3 Qd4 23. c5 Kb8 24. c6 Nb6 25. Rfd1 Qc4 26. Bd6+ Ka8 27. Qxc4 Nxc4 28. c7 b6 29. Be7 Kb7 30. Bd8 Kc8 31. Rdc1 Na5 32. Re1 Rhf8 33. Rad1 Nb7 34. h4 Nxd8 35. cxd8Q+ Rxd8 36. Rxd8+ Kxd8 37. hxg5 hxg5 38. Rxe5 Kd7 39. Kf1 Kd6 40. Re3 Rf6 41. Rd3+ Ke7 42. Ke2 Re6+ 43. Kf3 Re4 44. Re3 Rxe3+ 45. Kxe3 Ke6 46. f4 g4 47. g3 Kd5 48. Kd3 Kc5 49. Kc3 Kd5 1/2-1/2

[Event "Petrozavodsk nt"]
[Site "Petrozavodsk"]
[Date "2010.03.27"]
[Round "6"]
[White "Potievskaya, Alexandra"]
[Black "Degrave, Katerina"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1855"]
[BlackElo "1703"]
[PlyCount "100"]
[EventDate "2010.03.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 Nbd7 7. Be3 e5 8. Rd1 Bg7 9. Bc4 0-0 10. 0-0 c6 11. Ne2 Qc7 12. c3 Rad8 13. Ng3 Nb6 14. Bb3 d5 15. Rfe1 dxe4 16. Nxe4 Nxe4 17. Qxe4 Nd5 18. Bg5 f6 19. Bc1 f5 20. Qe2 exd4 21. cxd4 Kh8 22. Bg5 Rd7 23. h4 Nf6 24. Bxf6 Bxf6 25. Qe3 Bxh4 26. Qh6 Qd8 27. Re6 Bg5 28. Qh2 Bf6 29. Qh6 Re8 30. Rxe8+ Qxe8 31. Qd2 Re7 32. Kf1 Re4 33. Qb4 b6 34. Bc2 Re7 35. d5 cxd5 36. Rxd5 Re2 37. Ba4 Qe7 38. Rd8+ Qxd8 39. Kxe2 Qe7+ 40. Qxe7 Bxe7 41. Bb5 Bc5 42. f3 Kg7 43. Kd3 Kf6 44. g4 Kg5 45. gxf5 Kxf5 46. Bd7+ Kf4 47. Ke2 h6 48. Be8 Kf5 49. b3 h5 50. Kf1 h4 1-0

[Event "Petrozavodsk nt"]
[Site "Petrozavodsk"]
[Date "2010.03.26"]
[Round "5"]
[White "Degrave, Katerina"]
[Black "Yarshin, Vladimir M"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1703"]
[BlackElo "1873"]
[PlyCount "94"]
[EventDate "2010.03.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 g6 4. e3 Bg7 5. Nc3 0-0 6. Bd3 c5 7. 0-0 cxd4 8. Nxd4 e5 9. Nc2 e4 10. Be2 Be6 11. Nd4 Nc6 12. Nxe6 fxe6 13. b3 d4 14. exd4 Nxd4 15. Bb2 Qd7 16. Nb5 Nxb5 17. Qxd7 Nxd7 18. Bxg7 Kxg7 19. cxb5 Ne5 20. Rfd1 Rad8 21. Rac1 Rxd1+ 22. Rxd1 Re8 23. Rd2 Kf6 24. h3 Ke7 25. Rd4 e3 26. Re4 exf2+ 27. Kxf2 Kf6 28. g4 g5 29. Bc4 b6 30. Rd4 Ke7 31. Re4 Kf6 32. Ke3 Rd8 33. a4 Rd6 34. Ke2 Ng6 35. Kf2 e5 36. Re3 Nf4 37. Kg3 Rd4 38. Re1 e4 39. h4 h6 40. hxg5+ hxg5 41. Kf2 Ke5 42. Re3 Rd2+ 43. Kf1 Rg2 44. b4 Kd4 45. Re1 Rxg4 46. Bg8 Rh4 47. Kf2 Nd3+ 0-1

[Event "Petrozavodsk nt"]
[Site "Petrozavodsk"]
[Date "2010.03.24"]
[Round "4"]
[White "Baganov, Dmitry"]
[Black "Degrave, Katerina"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "1929"]
[BlackElo "1703"]
[PlyCount "127"]
[EventDate "2010.03.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. f4 Bg4 7. Nf3 Nbd7 8. Be2 exf4 9. Bxf4 Nh5 10. Qd2 Nxf4 11. Qxf4 Bxf3 12. gxf3 Ne5 13. Rg1 Bh4+ 14. Kd1 Bf6 15. Qe3 Qb6 16. Kc2 Qb4 17. b3 Ng6 18. Rg4 a6 19. Rb1 h5 20. Rg3 Be5 21. Rg2 Nf4 22. Rg5 Qxc3+ 23. Qxc3 Bxc3 24. Kxc3 Nxe2+ 25. Kd3 Nf4+ 26. Ke3 Ng6 27. f4 0-0-0 28. h3 Rde8 29. f5 Ne7 30. Rf1 g6 31. fxg6 fxg6 32. Rf6 Kc7 33. Rf7 Rhf8 34. Rxf8 Rxf8 35. Ke2 Rf4 36. Ke3 Rh4 37. Rg3 Kd8 38. a3 Ke8 39. b4 b6 40. b5 a5 41. a4 Kf7 42. Rf3+ Kg7 43. Rg3 Kh6 44. Rf3 Kg7 45. Rg3 Kf6 46. Kf3 Ke5 47. Rg5+ Kd4 48. e5 dxe5 49. d6 Rf4+ 50. Ke2 Ng8 51. Rxg6 Rf8 52. d7 Rd8 53. Rxb6 Rxd7 54. Re6 Re7 55. Rg6 Re8 56. Rg5 Nf6 57. Rg6 Rf8 58. b6 Kxc4 59. b7 Nd7 60. Rg7 Nb8 61. Rc7 Na6 62. Rc6 Nb8 63. Rc8 Na6 64. Rxf8 1-0

[Event "Petrozavodsk nt"]
[Site "Petrozavodsk"]
[Date "2010.03.22"]
[Round "3"]
[White "Baroyan, Karen"]
[Black "Degrave, Katerina"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1697"]
[BlackElo "1703"]
[PlyCount "73"]
[EventDate "2010.03.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. Nf3 Bg7 7. Bd3 0-0 8. 0-0 a6 9. h3 b6 10. Bg5 h6 11. Be3 Ra7 12. Rb1 Nh5 13. Re1 f5 14. exf5 Bxf5 15. Bxf5 Rxf5 16. g4 Rxf3 17. Qxf3 Nf4 18. Bxf4 Rf7 19. Qd3 Rxf4 20. Re4 Rf8 21. Re3 Qf6 22. Ne4 Qe7 23. Rf3 Nd7 24. Rxf8+ Qxf8 25. b4 Nf6 26. bxc5 bxc5 27. Rb6 Nxe4 28. Qxe4 Qf6 29. Rxa6 Bf8 30. a4 h5 31. a5 Kh7 32. Ra7+ Kh6 33. a6 Qd8 34. Qe3+ g5 35. gxh5 Qe8 36. Qe4 Kxh5 37. Rh7+ 1-0

[Event "Petrozavodsk nt"]
[Site "Petrozavodsk"]
[Date "2010.03.21"]
[Round "2"]
[White "Degrave, Katerina"]
[Black "Stebunov, Alexander A"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1703"]
[BlackElo "1930"]
[PlyCount "59"]
[EventDate "2010.03.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 c5 6. b3 Ne4 7. Bb2 Qa5+ 8. Nbd2 Nxd2 9. Qxd2 Qxd2+ 10. Kxd2 cxd4 11. Nxd4 Nc6 12. e3 a6 13. Rad1 f5 14. Ke1 Nb4 15. Kf1 e5 16. Nf3 e4 17. Nd4 Nd3 18. Ba3 Re8 19. Kg1 b5 20. Rxd3 bxc4 21. bxc4 d5 22. Rc3 dxc4 23. Rxc4 g5 24. Rc1 f4 25. gxf4 gxf4 26. exf4 Bb7 27. Nc6 Bxc6 28. Rxc6 Bd4 29. Rc4 Rad8 30. Bc5 1-0

[Event "Petrozavodsk nt"]
[Site "Petrozavodsk"]
[Date "2010.03.20"]
[Round "1"]
[White "Khachemizov, Kazbek I"]
[Black "Degrave, Katerina"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1794"]
[BlackElo "1703"]
[PlyCount "91"]
[EventDate "2010.03.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. d3 Be7 7. b3 0-0 8. Bb2 d5 9. e3 a6 10. 0-0 Qc7 11. Rc1 Rd8 12. Qc2 Nc6 13. cxd5 Nb4 14. Qb1 Nbxd5 15. Rfd1 Rac8 16. e4 Nb4 17. a3 Nc6 18. Ne2 Qb8 19. Qa1 b5 20. Ne5 Nxe5 21. Bxe5 Qa8 22. h3 Ne8 23. h4 Bf6 24. Bxf6 Nxf6 25. Qe5 c4 26. bxc4 bxc4 27. dxc4 Rxd1+ 28. Rxd1 Rxc4 29. f3 Qc8 30. Bh3 h6 31. Nf4 Qc5+ 32. Qxc5 Rxc5 33. Rb1 Bc6 34. Bf1 Rc3 35. Rb6 Bb5 36. Bxb5 Rb3 37. Rb8+ Kh7 38. Rf8 axb5 39. Rxf7 Rxf3 40. Kg2 Rxa3 41. Nxe6 Nh5 42. Rf3 Rxf3 43. Kxf3 Kg6 44. e5 Kf5 45. Nd4+ Kxe5 46. Nxb5 1/2-1/2

