[Event "Yakutsk op"]
[Site "Yakutsk"]
[Date "2012.12.22"]
[Round "6"]
[White "Mestnikov, Aital"]
[Black "Sivtsev, Innokenty"]
[Result "0-1"]
[ECO "C61"]
[WhiteElo "1707"]
[BlackElo "2191"]
[PlyCount "120"]
[EventDate "2012.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Bc4 Nf6 7. e5 d5 8. Be2 Ne4 9. d3 Nc5 10. b4 Ne6 11. a3 f6 12. f4 fxe5 13. fxe5 Qc7 14. Re1 g6 15. Bg4 Bg7 16. Qf3 Rf8 17. Qh3 Qf7 18. Qf3 Qxf3 19. gxf3 h5 20. Bxe6 Bxe6 21. Kg2 Rf5 22. f4 Bh6 23. Rf1 Kd7 24. Bb2 Bxf4 25. Bxd4 Rg5+ 26. Kh1 Bxe5 27. Bxe5 Rxe5 28. Nc3 Bf5 29. Rae1 Rae8 30. Rxe5 Rxe5 31. Kg2 d4 32. Nd1 Re2+ 33. Rf2 Re1 34. Rd2 Bg4 35. Nf2 Be6 36. Kg3 Ra1 37. Ne4 b6 38. Rf2 Bf5 39. Nd2 Rxa3 40. Rf4 c5 41. bxc5 bxc5 42. Nc4 Ra1 43. Rf2 a5 44. Kf4 a4 45. Kg5 a3 46. Nxa3 Rxa3 47. h4 Ra1 48. Rg2 Rh1 49. Rf2 Rg1+ 50. Kf6 Rg4 51. Rh2 Kd6 52. Kf7 Kd5 53. Kf6 Rg3 54. Kg7 Rh3 55. Rxh3 Bxh3 56. Kxg6 Bg4 57. Kg5 c4 58. Kf4 c3 59. Kg3 Bd1 60. Kf2 Bxc2 0-1

[Event "Yakutsk op"]
[Site "Yakutsk"]
[Date "2012.12.22"]
[Round "7"]
[White "Popov, Maksim M"]
[Black "Sivtsev, Innokenty"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2155"]
[BlackElo "2191"]
[PlyCount "11"]
[EventDate "2012.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. Bg5 1/2-1/2

[Event "Yakutsk op"]
[Site "Yakutsk"]
[Date "2012.12.22"]
[Round "8"]
[White "Sivtsev, Innokenty"]
[Black "Vorontsov, Nikolay"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2191"]
[BlackElo "2314"]
[PlyCount "64"]
[EventDate "2012.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 g6 7. 0-0 Bg7 8. Re1 0-0 9. Bg5 Bf5 10. Bxf5 gxf5 11. Bxf6 Bxf6 12. Ne5 Qd6 13. f4 Kh8 14. Nd2 Bxe5 15. fxe5 Qh6 16. Nf1 Rg8 17. Qf3 e6 18. Ne3 Rg5 19. Re2 Rag8 20. Rd1 Ne7 21. c4 f4 22. Nf1 dxc4 23. Qxb7 Nd5 24. Rf2 Qg6 25. Rdd2 h5 26. Qa6 Qb1 27. Qxc4 Ne3 28. Qb5 Qe4 29. Qe2 Rxg2+ 30. Rxg2 Rxg2+ 31. Qxg2 Nxg2 32. Rxg2 Qxd4+ 0-1

[Event "Yakutsk op"]
[Site "Yakutsk"]
[Date "2012.12.20"]
[Round "5"]
[White "Sivtsev, Innokenty"]
[Black "Kupriyanov, Mikhail"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2191"]
[PlyCount "38"]
[EventDate "2012.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 e6 8. Nc3 Bb4 9. 0-0 Qa5 10. Ne4 Bf5 11. Ng3 Bg6 12. Be3 Nf6 13. a3 Be7 14. b4 Qd8 15. Bb5 0-0 16. Bxc6 bxc6 17. Ne5 Rc8 18. Bf4 Qb6 19. Rc1 Bd6 1-0

[Event "Yakutsk op"]
[Site "Yakutsk"]
[Date "2012.12.19"]
[Round "9"]
[White "Sivtsev, Innokenty"]
[Black "Egorova, Ayyna"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2191"]
[BlackElo "1887"]
[PlyCount "14"]
[EventDate "2012.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 g6 4. Be2 Bg7 5. 0-0 e6 6. d4 Nge7 7. Be3 d6 1/2-1/2

[Event "Yakutsk op"]
[Site "Yakutsk"]
[Date "2012.12.18"]
[Round "1"]
[White "Everstov, Artem"]
[Black "Sivtsev, Innokenty"]
[Result "0-1"]
[ECO "A43"]
[BlackElo "2191"]
[PlyCount "38"]
[EventDate "2012.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 e6 3. c3 Bxc5 4. e3 Nf6 5. Nf3 d5 6. Bd3 Nc6 7. 0-0 0-0 8. Bc2 e5 9. b4 Bd6 10. Qd2 e4 11. Nd4 Bxh2+ 12. Kxh2 Ng4+ 13. Kg3 h5 14. f4 h4+ 15. Kh3 Nxe3+ 16. f5 Nxf1 17. Qg5 Nxd4 18. cxd4 Qc7 19. Bb3 Qh2+ 0-1

[Event "Yakutsk op"]
[Site "Yakutsk"]
[Date "2012.12.18"]
[Round "2"]
[White "Sivtsev, Innokenty"]
[Black "Egorov, Dmitry Petrovich"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2191"]
[BlackElo "2348"]
[PlyCount "47"]
[EventDate "2012.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. Nf3 Nb4 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. 0-0 e6 10. Bf4 Be7 11. Re1 0-0 12. c3 Nc6 13. Nbd2 a6 14. Ne5 Ncxe5 15. dxe5 b5 16. Qg4 Kh8 17. Re3 Rc8 18. Rg3 Rg8 19. Nf3 Rc4 20. h4 Re4 21. Rd1 f5 22. exf6 Nxf6 23. Ng5 Rf8 24. Qf3 1/2-1/2

[Event "Yakutsk op"]
[Site "Yakutsk"]
[Date "2012.12.18"]
[Round "3"]
[White "Sivtsev, Innokenty"]
[Black "Odnorozhenko, Evgenyi"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2191"]
[BlackElo "2296"]
[PlyCount "35"]
[EventDate "2012.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Be2 g6 8. 0-0 Bg7 9. Re1 0-0 10. Qb3 Nb6 11. Nc3 dxe5 12. dxe5 Be6 13. Qa3 Nxe5 14. Nxe5 Bxe5 15. Bh6 Bg7 16. Bxg7 Kxg7 17. Rad1 Bd5 18. Nxd5 1/2-1/2

