[Event "Novosibirsk-ch U18 op"]
[White "Mezentsev, Nikolai"]
[Black "Sydykova, Tamara"]
[Site "Novosibirsk"]
[Round "9"]
[Result "0-1"]
[Date "2007.10.05"]
[ECO "B25"]
[WhiteElo "1822"]
[BlackElo "1828"]
[PlyCount "102"]
[EventDate "2007.09.25"]
[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. f4 d6 3. Nc3 g6 4. Nf3 Bg7 5. g3 Nc6 6. Bg2 Nf6 7. d3 Qb6 8. e5 dxe5 9. fxe5 Ng4 10. e6 Bxe6 11. Ng5 c4 12. Rf1 Bf5 13. Nd5 Qd8 14. dxc4 Nxh2 15. Rh1 Ng4 16. Nxh7 e6 17. Bg5 Qb8 18. Bf4 Nce5 19. Nc3 f6 20. Nb5 Ke7 21. Nd4 g5 22. Nxf5+ exf5 23. Bd2 Nd3+ 24. Kf1 Qxg3 25. Qe2+ Nde5 26. Rh3 Nh2+ 27. Kg1 Qg4 28. Bb4+ Kf7 29. Rxh2 Qxe2 30. Bd5+ Kg6 31. Rxe2 Rxh7 32. Rd1 Rd8 33. Rf2 Rd7 34. Be1 g4 35. Kf1 Nf3 36. Rg2 Rh1+ 37. Kf2 Nxe1 38. Rxe1 Rxe1 39. Kxe1 b6 40. b4 Kg5 41. Rd2 Bf8 42. c3 f4 43. Kf2 f5 44. a4 f3 45. a5 bxa5 46. c5 axb4 47. cxb4 Rc7 48. Be6 a6 49. Rd7 Rc6 50. b5 Bxc5+ 51. Kf1 g3 0-1

[Event "Novosibirsk-ch U18 op"]
[White "Kamrukov, Alexey"]
[Black "Mezentsev, Nikolai"]
[Site "Novosibirsk"]
[Round "8"]
[Result "1-0"]
[Date "2007.10.04"]
[ECO "D17"]
[BlackElo "1822"]
[PlyCount "63"]
[EventDate "2007.09.25"]
[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. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. e4 Bxe4 9. fxe4 Nxe4 10. Qf3 Qxd4 11. Qxf7+ Kd8 12. Bg5+ Nxg5 13. Qxg7 Bxc3+ 14. bxc3 Qxc3+ 15. Ke2 Qb2+ 16. Ke3 Qc3+ 17. Bd3 cxd3 18. Nf7+ Nxf7 19. Qxc3 Nd7 20. Qxd3 Kc7 21. Rad1 Nde5 22. Qb3 Rae8 23. Rhf1 Rhg8 24. Qc3 Rg6 25. Qd4 Rd8 26. Qc5 Rxd1 27. Rxd1 Rxg2 28. Qe7+ Kc8 29. Qxe6+ Kc7 30. Qe7+ Kc8 31. Rb1 Nd6 32. Qe6+ 1-0

[Event "Novosibirsk-ch U18 op"]
[White "Mezentsev, Nikolai"]
[Black "Svezhentsev, Alexey"]
[Site "Novosibirsk"]
[Round "7"]
[Result "0-1"]
[Date "2007.10.03"]
[ECO "C07"]
[WhiteElo "1822"]
[BlackElo "2280"]
[PlyCount "90"]
[EventDate "2007.09.25"]
[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 e6 2. d4 d5 3. Nd2 c5 4. dxc5 Bxc5 5. exd5 Qxd5 6. Ngf3 Nf6 7. Bd3 0-0 8. 0-0 Nc6 9. Nb3 Bb6 10. Bg5 Ne5 11. Nxe5 Qxe5 12. Bh4 Qxb2 13. Re1 Bd7 14. Bg3 Nd5 15. Be5 Qa3 16. Qh5 g6 17. Qh6 f6 18. Bxg6 Qe7 19. Bd6 Qg7 20. Qxg7+ Kxg7 21. Bxf8+ Rxf8 22. Be4 Nc3 23. Bxb7 a5 24. Nd2 Rb8 25. Bf3 Bd4 26. Nb3 Bb6 27. Bg4 a4 28. Nd2 Bd4 29. Nc4 f5 30. Bxf5 Bb5 31. Bxe6 Ne2+ 32. Rxe2 Bxa1 33. g4 Re8 34. Nd6 Bxe2 35. Nxe8+ Kf8 36. Nc7 Ke7 37. Nd5+ Kd6 38. Nf4 Bf3 39. Bf5 Bf6 40. Bxh7 Bg5 41. Nh3 Bd2 42. Bf5 Bd5 43. g5 Bxa2 44. g6 a3 45. Bd3 Bg8 0-1

[Event "Novosibirsk-ch U18 op"]
[White "Konyukhov, Mikhail"]
[Black "Mezentsev, Nikolai"]
[Site "Novosibirsk"]
[Round "6"]
[Result "1/2-1/2"]
[Date "2007.10.01"]
[ECO "B61"]
[WhiteElo "1852"]
[BlackElo "1822"]
[PlyCount "67"]
[EventDate "2007.09.25"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Qd2 h6 8. Bxf6 gxf6 9. 0-0-0 Rc8 10. f4 f5 11. Nxc6 bxc6 12. Qd4 Rg8 13. g3 c5 14. Qe3 Bg7 15. e5 Bc6 16. Bb5 Kf8 17. Bxc6 Rxc6 18. exd6 exd6 19. Rd5 Bd4 20. Qf3 Qc8 21. Rd1 Rb6 22. Qd3 Qb7 23. b3 Kg7 24. Rxf5 Re8 25. Nd5 Ra6 26. c3 Rxa2 27. cxd4 Ree2 28. Qc3 Qa6 29. dxc5+ Kg8 30. Nf6+ Kf8 31. Nd7+ Kg8 32. Kb1 Qa3 33. Nf6+ Kf8 34. Nd7+ 1/2-1/2

[Event "Novosibirsk-ch U18 op"]
[White "Mezentsev, Nikolai"]
[Black "Permiakova, Elizaveta"]
[Site "Novosibirsk"]
[Round "4"]
[Result "1-0"]
[Date "2007.09.29"]
[ECO "D17"]
[WhiteElo "1822"]
[BlackElo "1638"]
[PlyCount "47"]
[EventDate "2007.09.25"]
[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. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. e4 Bxe4 9. fxe4 Nxe4 10. Bd2 Qxd4 11. Nxe4 Qxe4+ 12. Qe2 Bxd2+ 13. Kxd2 Qd5+ 14. Kc2 b5 15. Rd1 Qc5 16. axb5 cxb5 17. Qe4 a6 18. Qxa8 Qxe5 19. Qf3 0-0 20. Be2 Qc5 21. Rd2 Nc6 22. Rhd1 Nb4+ 23. Kb1 Nd5 24. Qg4 1-0

[Event "Novosibirsk-ch U18 op"]
[White "Mezentsev, Nikolai"]
[Black "Skolyapova, Alexandrina"]
[Site "Novosibirsk"]
[Round "5"]
[Result "1-0"]
[Date "2007.09.27"]
[ECO "B25"]
[WhiteElo "1822"]
[PlyCount "77"]
[EventDate "2007.09.25"]
[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. f4 d6 3. Nf3 Nf6 4. d3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. Nc3 e6 9. Qe1 Qe7 10. h3 b6 11. g4 Bb7 12. Qh4 Nd7 13. g5 Nd4 14. Nxd4 Bxd4+ 15. Kh1 f6 16. Bd2 Rf7 17. gxf6 Bxf6 18. Qg3 Bg7 19. Rae1 Raf8 20. b3 Nf6 21. Bf3 Nd7 22. Ne2 Bh6 23. Bc1 Bg7 24. Kg1 Bf6 25. Rd1 Bg7 26. d4 cxd4 27. Nxd4 Nc5 28. Qg2 Ba6 29. c4 Bb7 30. Nb5 Rd8 31. b4 Na6 32. a3 Ba8 33. Rd3 Bc6 34. Rfd1 Bxb5 35. cxb5 Nc7 36. a4 Ne8 37. Qa2 Qf6 38. Bg4 Re7 39. e5 1-0

[Event "Novosibirsk-ch U18 op"]
[White "Survilo, Viktoria"]
[Black "Mezentsev, Nikolai"]
[Site "Novosibirsk"]
[Round "3"]
[Result "1-0"]
[Date "2007.09.27"]
[ECO "D12"]
[WhiteElo "1866"]
[BlackElo "1822"]
[PlyCount "61"]
[EventDate "2007.09.25"]
[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 c6 4. e3 Bf5 5. Qb3 Qb6 6. Nc3 e6 7. Nh4 Bg6 8. Nxg6 hxg6 9. Bd3 Nbd7 10. c5 Qc7 11. h3 Be7 12. Qc2 e5 13. f3 0-0 14. 0-0 Nh5 15. Qf2 f5 16. Be2 e4 17. f4 Nhf6 18. b4 Kf7 19. Bd2 Rh8 20. b5 Rh6 21. Rfb1 Rah8 22. Qe1 Ng4 23. Qd1 Ndf6 24. b6 axb6 25. Rxb6 Nd7 26. Rb3 g5 27. Rab1 gxf4 28. Rxb7 Qd8 29. Bxg4 fxg4 30. Qxg4 Rh4 31. Qxd7 1-0

[Event "Novosibirsk-ch U18 op"]
[White "Nikolaev, Alexander"]
[Black "Mezentsev, Nikolai"]
[Site "Novosibirsk"]
[Round "2"]
[Result "1-0"]
[Date "2007.09.26"]
[ECO "D46"]
[BlackElo "1822"]
[PlyCount "91"]
[EventDate "2007.09.25"]
[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. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Bd6 6. Qc2 0-0 7. Bd3 Nbd7 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bd3 Bb4+ 12. Bd2 Bxd2+ 13. Qxd2 Bd7 14. 0-0 Qc7 15. Rad1 Rfd8 16. Qe2 c5 17. Qe5 Rac8 18. dxc5 Qxc5 19. Qxc5 Rxc5 20. Rfe1 Rcc8 21. Ne5 Kf8 22. Bc2 h6 23. Rd2 Be8 24. Red1 Rxd2 25. Rxd2 Ke7 26. Kf1 Rc5 27. f4 Nh5 28. b4 Rc8 29. Rd4 Nf6 30. Kf2 b5 31. c5 Nd5 32. Bb3 f6 33. Nf3 Bc6 34. f5 Rd8 35. fxe6 Kxe6 36. a3 a5 37. Rd2 axb4 38. Nd4+ Kd7 39. Nxc6 Kxc6 40. axb4 Rd7 41. Rxd5 Rxd5 42. Bxd5+ Kxd5 43. Kf3 g6 44. Kf4 h5 45. g3 Kc6 46. Ke4 1-0

[Event "Novosibirsk-ch U18 op"]
[White "Mezentsev, Nikolai"]
[Black "Kuzmin, Nikolai"]
[Site "Novosibirsk"]
[Round "1"]
[Result "1/2-1/2"]
[Date "2007.09.25"]
[ECO "C68"]
[WhiteElo "1822"]
[BlackElo "2088"]
[PlyCount "67"]
[EventDate "2007.09.25"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. d4 exd4 7. Qxd4 Qxd4 8. Nxd4 Bc5 9. Nb3 Bb6 10. c4 Be6 11. c5 Bxb3 12. cxb6 Bc4 13. bxc7 Bxf1 14. Kxf1 Ne7 15. Nc3 Ng6 16. Be3 Rc8 17. Bb6 Ne5 18. a4 Nc4 19. a5 Nxb2 20. Rb1 Nc4 21. Ke2 f6 22. Rd1 g5 23. Na4 Ke7 24. Nc5 Nd6 25. g3 g4 26. Ke3 Rhg8 27. Kf4 Rg5 28. Rd3 h5 29. Rd4 Re5 30. Nd3 Rg5 31. Nc5 Re5 32. Nd3 Rg5 33. Nc5 Re5 34. Nd3 1/2-1/2

