[Event "St Petersburg-ch"]
[Site "St Petersburg"]
[Date "2001.04.12"]
[Round "3"]
[White "Ivanov, Sergey"]
[Black "Sivokho, Sergey V"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2547"]
[BlackElo "2476"]
[Annotator "Hecht,H"]
[PlyCount "126"]
[EventDate "2001.04.10"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "9"]
[SourceTitle "CBM 083"]
[Source "ChessBase"]
[SourceDate "2001.07.05"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Bd3 Bg4 6. Qb3 b6 7. h3 Be6 8. cxd5
cxd5 9. Nf3 Nc6 10. Na4 b5 11. Nc5 Bc8 12. a4 b4 13. Bd2 e6 14. Rc1 Qb6 15. O-O
Nd7 16. a5 Nxc5 17. axb6 Nxb3 18. Rxc6 Bd7 19. Rc7 Bd6 20. Bxb4 Bxc7 21. bxc7
Bb5 22. Rd1 Kd7 23. Ne5+ Kxc7 24. Bxb5 axb5 25. Rd3 Na5 26. Rc3+ Kb6 27. Nxf7
Rhc8 28. Bc5+ Kc7 29. e4 dxe4 30. Nd6 Rcb8 31. Nxe4 Kd7 32. Rf3 Kc6 33. g4 Kd5
34. Ng5 h6 35. Nf7 Nc6 36. b4 Nxd4 37. Rd3 e5 38. Nxe5 Kxe5 39. Rxd4 Rd8 40.
f4+ Kf6 41. Kg2 Rxd4 42. Bxd4+ {[#] Allein das Vorhandensein der b-Bauern gibt
Schwarz Gewinnchancen. Am Kцnigsflьgel steht fьr WeiЯ alles wie gemalt.} Kf7
43. f5 Ra3 44. Bc5 Rd3 45. Bf2 (45. h4 Kf6 {[%cal Rh6h5]} 46. Bf8 h5 47. gxh5
Rd8 48. Bc5 Kxf5 49. Kf3 Rd3+ 50. Ke2 Rh3 51. Be7 Kg4 52. Bf8 Kxh4 53. Bxg7
Kxh5 $19) 45... Kf6 46. Bc5 h5 $1 {Dieser Sprengungszug gewinnt einen Bauern
und sichert den Gewinn.} 47. gxh5 Kxf5 48. Bf8 Kf4 49. h4 Kg4 50. Bxg7 Kxh5 51.
Bf6 Kg4 52. Bg5 Rd4 53. Kf2 (53. Be7 Re4 $19) 53... Rxb4 54. Ke3 Rc4 55. Kd3
Rc6 (55... Rc7) 56. Be7 Rc7 57. Bf6 b4 58. Kd2 Rc6 59. Be7 b3 60. Ba3 Kxh4 61.
Kd3 Kg4 62. Bb2 Rc2 63. Ba3 Kf5 {[%cal Gf5e6,Ge6d7,Gd7c6,Gc6b5,Gb5a4]} 0-1

[Event "RUS-chT 10th Group1"]
[Site "Togliatti"]
[Date "2003.05.20"]
[Round "5"]
[White "Nevostrujev, Vladimir"]
[Black "Sivokho, Sergey V"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "2528"]
[BlackElo "2494"]
[PlyCount "92"]
[EventDate "2003.05.16"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Omsk Lidrikh"]
[BlackTeam "Sankt Petersburg Lentransgaz II"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 e5 2. Nf3 Nc6 3. g3 Nf6 4. Nc3 Bc5 5. Bg2 d6 6. d3 a6 7. O-O O-O 8. h3 h6
9. Kh2 Be6 10. a3 Ba7 11. b4 Re8 12. Bb2 Nh7 13. Qd2 Nd4 14. Nxd4 Bxd4 15. f4
exf4 16. gxf4 f5 17. Rae1 Qh4 18. Nd1 Bxb2 19. Nxb2 c6 20. a4 Rad8 21. a5 Nf6
22. e5 dxe5 23. fxe5 Nh5 24. c3 f4 25. Qf2 Ng3 26. Rg1 Rf8 27. d4 Bf5 28. Nc4
Rde8 29. Nd6 Re7 30. c4 g5 31. d5 cxd5 32. cxd5 Bxh3 33. Bxh3 g4 34. Qg2 h5 35.
e6 Rd8 36. Ne4 Nxe4 37. Rxe4 Rxd5 38. Kh1 Rd3 39. Qxg4+ hxg4 40. Rxg4+ Qxg4 41.
Bxg4 Rg3 42. Bf5 f3 43. Rf4 Reg7 44. Kh2 Rg2+ 45. Kh3 Rg1 46. Bg4 Rh7+ 0-1

[Event "RUS-chT 10th Group1"]
[Site "Togliatti"]
[Date "2003.05.22"]
[Round "7"]
[White "Sivokho, Sergey V"]
[Black "Ulybin, Mikhail"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2494"]
[BlackElo "2562"]
[PlyCount "101"]
[EventDate "2003.05.16"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Sankt Petersburg Lentransgaz II"]
[BlackTeam "Sverdlovsk Ural region"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 O-O 8.
Nf3 c5 9. dxc5 Nc6 10. Qd2 Nxc5 11. Bd3 f5 12. exf6 Qxf6 13. g3 Nxd3+ 14. Qxd3
Bd7 15. O-O-O Be8 16. Rhe1 Rc8 17. Rd2 Bg6 18. Qe3 Bf5 19. Nd4 Nxd4 20. Qxd4
Qg6 21. Qxa7 b5 22. Qe7 h6 23. Qb4 Rc4 24. Qxb5 Rfc8 25. Qb6 Kh7 26. Ree2 Qf6
27. Re5 Qg6 28. a3 R8c6 29. Qe3 Qf7 30. Rd4 R4c5 31. Qd2 Qf8 32. Rb4 Qc8 33.
Kb1 Rxc3 34. bxc3 Rxc3 35. Rxf5 exf5 36. Kb2 Rc5 37. Qd3 Qe6 38. Rb5 Qf6+ 39.
Kb3 Rc8 40. a4 Kh8 41. Rxd5 Qb6+ 42. Rb5 Qg1 43. Kb2 Qxh2 44. Qxf5 Rd8 45. Rb3
Qd2 46. Qc5 Ra8 47. Rb6 Qd7 48. a5 Rc8 49. Qe5 Kh7 50. a6 Re8 51. Rb7 1-0

