[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2010.03.21"]
[Round "9"]
[White "Vikhirev, Boris"]
[Black "Osipov, Alexander1111"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1889"]
[BlackElo "1932"]
[PlyCount "68"]
[EventDate "2010.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Nf3 Be7 8. Bd3 h6 9. Bh4 0-0 10. 0-0 Re8 11. Rc1 Ne4 12. Bxe7 Qxe7 13. Qe2 f5 14. Nd2 Ndf6 15. Rfe1 Nxd2 16. Qxd2 Ne4 17. Qc2 Qg5 18. Re2 Nf6 19. Rce1 Bd7 20. f3 Nh5 21. b4 Re7 22. a4 Rae8 23. Qd2 Nf6 24. Nd1 Qh5 25. Nf2 Qh4 26. g3 Qh5 27. Kg2 g5 28. Qc2 g4 29. fxg4 fxg4 30. Bg6 Qg5 31. Bd3 Rxe3 32. Rxe3 Rxe3 33. Rxe3 Qxe3 34. Bf5 Qf3+ 0-1

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2010.03.20"]
[Round "8"]
[White "Uvarov, Boris"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "E70"]
[BlackElo "1889"]
[PlyCount "42"]
[EventDate "2010.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. Bg5 d6 5. e4 c5 6. f3 h6 7. Be3 cxd4 8. Bxd4 Nc6 9. Bf2 0-0 10. Bd3 Be6 11. Nge2 Ne5 12. Nd5 Bxd5 13. cxd5 Qa5+ 14. Nc3 Nfd7 15. Bc2 Nc4 16. Bd4 Nxb2 17. Qd2 Bxd4 18. Qxd4 Rfc8 19. Kd2 Rc4 20. Qe3 Rac8 21. Rab1 Rxc3 0-1

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2010.03.19"]
[Round "7"]
[White "Vikhirev, Boris"]
[Black "Kurkin, Filipp"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1889"]
[BlackElo "2015"]
[PlyCount "70"]
[EventDate "2010.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5 8. Nxe5 Nxe5 9. Bxe5 Bxd2+ 10. Qxd2 Qxe5 11. e3 b6 12. Be2 Bb7 13. f4 Qe7 14. 0-0 0-0 15. Rae1 Rad8 16. Bd3 d5 17. cxd5 Bxd5 18. Qc2 h6 19. b4 c5 20. bxc5 Rc8 21. e4 Ba8 22. a4 Rxc5 23. Qe2 Rfc8 24. e5 Re8 25. Rf2 Qc7 26. Qg4 Rc1 27. Ref1 Rxf1+ 28. Rxf1 Bd5 29. Qe2 Re7 30. Bb5 Bb7 31. h3 Qc5+ 32. Kh2 Bc6 33. Rd1 Bxb5 34. axb5 Qc7 35. Rd6 Qxd6 0-1

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2010.03.14"]
[Round "6"]
[White "Vikhirev, Boris"]
[Black "Malikov, Alexey"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1889"]
[BlackElo "1644"]
[PlyCount "66"]
[EventDate "2010.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 Be6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c6 7. Bd3 Qa5 8. Ne2 Bg4 9. f3 Bh5 10. Qb3 Qb6 11. Ba3 Qxb3 12. axb3 Nd7 13. g4 Bg6 14. f4 h6 15. f5 Bh7 16. Kf2 e6 17. Bxf8 Rxf8 18. Ke3 a6 19. h4 e5 20. g5 h5 21. Ng3 g6 22. f6 0-0-0 23. b4 exd4+ 24. cxd4 Rfe8 25. Rac1 Nb6 26. b5 Nd5+ 27. Ke2 Nf4+ 28. Ke3 Nxd3 29. Kxd3 axb5 30. e5 Rxe5 31. Ne4 Red5 32. Ra1 Kc7 33. Nc3 Rxd4+ 0-1

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2010.03.13"]
[Round "5"]
[White "Medvedev, Gennady"]
[Black "Vikhirev, Boris"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "1870"]
[BlackElo "1889"]
[PlyCount "46"]
[EventDate "2010.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. e3 c5 4. Be2 Nc6 5. a3 d6 6. Nf3 Bg4 7. h3 Bxf3 8. Bxf3 e5 9. Rb1 f5 10. Nd5 e4 11. Be2 Nf6 12. h4 0-0 13. f4 Nxd5 14. cxd5 Ne7 15. h5 a6 16. a4 Rb8 17. Qc2 b5 18. b3 Qb6 19. axb5 axb5 20. Bb2 Nxd5 21. Bxg7 Kxg7 22. Qb2+ Nf6 23. hxg6 hxg6 1/2-1/2

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2010.03.12"]
[Round "4"]
[White "Vikhirev, Boris"]
[Black "Golubyatnikov, Mitrofan"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "1889"]
[BlackElo "1924"]
[PlyCount "101"]
[EventDate "2010.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. cxd5 Qxd5 4. Nc3 Bb4 5. Bd2 Qxd4 6. Nf3 Qd6 7. Qc2 Ne7 8. Rd1 Qc5 9. a3 Bxc3 10. Bxc3 f6 11. e4 Be6 12. b4 Qb6 13. b5 c6 14. Qd2 Qc7 15. Qd6 Qxd6 16. Rxd6 Kf7 17. Be2 a6 18. bxc6 Nbxc6 19. 0-0 Rhd8 20. Rxd8 Rxd8 21. Rb1 Rd7 22. h3 Ke8 23. Nd2 Kd8 24. a4 Kc7 25. a5 Nd4 26. Bf1 Nec6 27. Nc4 Nb5 28. Be1 Rd4 29. Nd2 Nc3 30. Rb2 Nxe4 31. f3 Nxd2 32. Bxd2 Bc4 33. Bxc4 Rxc4 34. Kf2 Ra4 35. Rc2 Kd6 36. Bc3 Kd5 37. Be1 Kd6 38. Rb2 Kc7 39. Rc2 Ra3 40. g4 Kb8 41. Rd2 Nd4 42. f4 Rf3+ 43. Kg2 Rxf4 44. g5 Re4 45. Bf2 fxg5 46. Bxd4 exd4 47. Rf2 Rf4 48. Re2 d3 49. Rd2 Rd4 50. Kf3 Kc7 51. Ke3 0-1

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2010.03.07"]
[Round "3"]
[White "Kasantsev, Anatolij B"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2051"]
[BlackElo "1889"]
[PlyCount "119"]
[EventDate "2010.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. f3 0-0 6. Bg5 Nbd7 7. Nh3 c5 8. d5 a6 9. Qd2 Ne5 10. Nf2 Re8 11. Be2 Qc7 12. 0-0 Rb8 13. a4 b6 14. h3 Kh8 15. Bh6 Bxh6 16. Qxh6 Ng8 17. Qh4 f6 18. f4 Nf7 19. Nd3 Kg7 20. Rae1 h5 21. f5 g5 22. Qxh5 Ngh6 23. h4 gxh4 24. Qxh4 Rg8 25. Bh5 Bd7 26. Bxf7 Nxf7 27. Rf3 Kf8 28. Rg3 Rh8 29. Qg4 Ng5 30. Nf4 Kg7 31. Nh3 Kf7 32. Nxg5+ fxg5 33. Qxg5 Rbg8 34. Qf4 b5 35. Rxg8 Rxg8 36. axb5 axb5 37. cxb5 c4 38. Qe3 Qb8 39. b6 Rg4 40. Ne2 Qg8 41. Nf4 Bc8 42. e5 dxe5 43. Qxe5 Qg5 44. d6 Rxf4 45. Qxe7+ Qxe7 46. Rxe7+ Kf6 47. d7 Bxd7 48. Rxd7 Rxf5 49. Rc7 Rb5 50. Rxc4 Rxb2 51. Rc6+ Ke5 52. Kh2 Kf5 53. Kh3 Rb3+ 54. Kh4 Rb4+ 55. Kh5 Rb1 56. g4+ Kf4 57. g5 Kf5 58. Rf6+ Ke5 59. Kg6 Rb2 60. Kg7 1-0

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2010.03.06"]
[Round "2"]
[White "Shishkin, Lev"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2070"]
[BlackElo "1889"]
[PlyCount "94"]
[EventDate "2010.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 d6 5. Bd3 0-0 6. Nge2 Nbd7 7. h3 c5 8. Be3 cxd4 9. Nxd4 Ne5 10. Be2 Nc6 11. 0-0 Nxd4 12. Bxd4 Nd7 13. Bxg7 Kxg7 14. Qd4+ Kg8 15. Nd5 b6 16. Rad1 Bb7 17. f4 Bxd5 18. cxd5 a6 19. Rc1 b5 20. Rc6 Nb8 21. Rc3 Nd7 22. Rc6 Nb8 23. Rc2 Nd7 24. Kh2 Qb6 25. Qxb6 Nxb6 26. Rc6 Rfb8 27. b3 Kf8 28. Bf3 Nd7 29. b4 a5 30. a3 axb4 31. axb4 Ra2 32. Rb1 Nb6 33. Bd1 Rd2 34. Rc2 Rd4 35. Bf3 Ra8 36. Rc6 Nc4 37. Rc1 Ra2 38. Rc8+ Kg7 39. Re1 Nd2 40. Kg3 Rxb4 41. e5 Ra3 42. Rc2 Nxf3 43. gxf3 Rbb3 44. Rf1 Re3 45. exd6 exd6 46. Rc6 b4 47. Rxd6 b3 0-1

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2010.03.05"]
[Round "1"]
[White "Vikhirev, Boris"]
[Black "Kudrin, Nikolai"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1889"]
[BlackElo "1490"]
[PlyCount "33"]
[EventDate "2010.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nc3 Bf5 4. cxd5 cxd5 5. Bf4 a6 6. e3 e6 7. Nf3 Bb4 8. Ne5 Qa5 9. Qb3 Nf6 10. f3 Nc6 11. g4 Bg6 12. h4 h6 13. Nxg6 fxg6 14. Bd3 Ne7 15. Kf2 Rc8 16. Rac1 Kf7 17. Rhd1 1-0

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2009.10.10"]
[Round "8"]
[White "Vikhirev, Boris"]
[Black "Smolyaninov, Sergej"]
[Result "1/2-1/2"]
[ECO "E83"]
[WhiteElo "1867"]
[BlackElo "2006"]
[PlyCount "81"]
[EventDate "2009.09.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 d6 6. Be3 Nc6 7. Bd3 e5 8. d5 Nd4 9. Qd2 a6 10. Nge2 c5 11. dxc6 bxc6 12. Nxd4 exd4 13. Bxd4 d5 14. cxd5 cxd5 15. Bxf6 Qxf6 16. Nxd5 Qd4 17. Nc3 Be6 18. Rd1 Rfd8 19. Qf2 Qb4 20. Qc2 Rac8 21. 0-0 Bxa2 22. Qe2 Bb3 23. Rd2 a5 24. Bc2 Bc4 25. Bd3 Bxc3 26. bxc3 Qxc3 27. Rfd1 Bb3 28. Re1 Rd4 29. Kf2 Rcd8 30. Ke3 Qc5 31. Kf4 Qd6+ 32. Ke3 Qxh2 33. Rc1 f5 34. Qf2 fxe4 35. Bc4+ Bxc4 36. Rxd4 Rxd4 37. Kxd4 Qd6+ 38. Kxc4 Qd3+ 39. Kc5 Qa3+ 40. Kd4 Qxc1 41. Kxe4 1/2-1/2

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2009.10.09"]
[Round "7"]
[White "Vikhirev, Boris"]
[Black "Ryahovskii, Sergey"]
[Result "1/2-1/2"]
[ECO "E83"]
[WhiteElo "1867"]
[BlackElo "1959"]
[PlyCount "132"]
[EventDate "2009.09.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 d6 6. Be3 Nc6 7. Qd2 a6 8. Bd3 e5 9. d5 Nd4 10. Nge2 Nd7 11. Rd1 f5 12. 0-0 f4 13. Bf2 g5 14. Bb1 Nxe2+ 15. Qxe2 Nf6 16. b4 Qe8 17. c5 g4 18. Bh4 Qh5 19. Bxf6 Rxf6 20. Qf2 g3 21. hxg3 Rh6 22. Qe1 Qh2+ 23. Kf2 Bh3 24. Ke2 Bxg2 25. Rg1 fxg3 26. Kd3 Rf8 27. Rd2 Rxf3+ 28. Kc2 Rf2 29. Rxf2 gxf2 30. Qxf2 Rg6 31. Kb3 Qg3 32. Qf5 Qg4 33. c6 b6 34. Qd7 Qxd7 35. cxd7 Bf6 36. Bd3 Bh3 37. Rxg6+ hxg6 38. Bxa6 Bxd7 39. a4 Bh4 40. Bb5 Bc8 41. a5 bxa5 42. bxa5 Bf2 43. Be2 g5 44. Nb5 g4 45. Nxc7 g3 46. Bf3 Kf7 47. Bg2 Ke7 48. Ka4 Bd7+ 49. Nb5 Bc8 50. Nc7 Bd7+ 51. Nb5 Bc5 52. Bf1 Bg4 53. a6 Bf3 54. a7 Bxa7 55. Nxa7 Bxe4 56. Nc6+ Kf6 57. Nb4 g2 58. Bxg2 Bxg2 59. Kb5 e4 60. Kc6 e3 61. Nc2 e2 62. Ne1 Bh3 63. Kxd6 Bf5 64. Kc7 Ke7 65. d6+ Ke8 66. Nf3 Bh3 1/2-1/2

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2009.10.04"]
[Round "6"]
[White "Malykh, Yuriy A"]
[Black "Vikhirev, Boris"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2140"]
[BlackElo "1867"]
[PlyCount "114"]
[EventDate "2009.09.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 c5 5. c3 Bg4 6. Be2 cxd4 7. cxd4 Qb6 8. Be3 Nc6 9. Nbd2 e5 10. Bf2 Bxf3 11. Bxf3 exd4 12. 0-0 Nge7 13. Nc4 Qc7 14. e5 dxe5 15. fxe5 Nxe5 16. Nxe5 Bxe5 17. Rc1 Nc6 18. Bxc6+ bxc6 19. Qa4 0-0 20. Rxc6 Bxh2+ 21. Kh1 Qf4 22. Qxd4 Qh6 23. Qh4 Qxh4 24. Bxh4 Be5 25. b4 Rfb8 26. Rb1 Rb6 27. Rc4 Rab8 28. a4 Bd6 29. b5 a6 30. Bf2 R6b7 31. b6 a5 32. Rb5 Bb4 33. Kh2 h6 34. Kg3 g5 35. Kg4 Kg7 36. Kh5 Rd8 37. Bd4+ Kh7 38. Kg4 Kg6 39. Rc6+ Kh7 40. Be5 Re8 41. Kf5 Bd2 42. g4 Ra8 43. Kf6 Ra6 44. Bc7 Bf4 45. Be5 Be3 46. Bc7 Bf4 47. Rbc5 Bxc7 48. Rxc7 Raxb6+ 49. Kxf7 Rxc7+ 50. Rxc7 Ra6 51. Kf8+ Kg6 52. Rg7+ Kf6 53. Rf7+ Ke5 54. Kg7 Ke4 55. Rf8 Ke3 56. Rf7 Ke4 57. Rf8 Ke3 1/2-1/2

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2009.10.03"]
[Round "5"]
[White "Vikhirev, Boris"]
[Black "Shevelev, Vitaly"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "1867"]
[BlackElo "1776"]
[PlyCount "77"]
[EventDate "2009.09.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Bd3 e5 8. d5 a5 9. Qd2 Nc5 10. Bc2 Re8 11. Nge2 Qe7 12. Bg5 Qf8 13. Nb5 Re7 14. g4 h6 15. Be3 Ne8 16. Ng3 Bd7 17. h4 Bxb5 18. cxb5 Kh7 19. h5 g5 20. Nf5 Rd7 21. Kf2 f6 22. b4 axb4 23. Qxb4 b6 24. a4 Rdd8 25. a5 bxa5 26. Rxa5 Bh8 27. Rha1 Ng7 28. Nxg7 Bxg7 29. Rxa8 Rxa8 30. Rxa8 Qxa8 31. Bxc5 dxc5 32. Qxc5 Qb7 33. Qc6 Qa7+ 34. Ke2 Qb8 35. d6 cxd6 36. b6 Qg8 37. b7 Qb8 38. Qc8 Qa7 39. b8Q 1-0

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2009.10.02"]
[Round "4"]
[White "Borschevsky, Efim"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1867"]
[PlyCount "90"]
[EventDate "2009.09.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. f3 0-0 6. Qd2 Nbd7 7. h4 h5 8. Be2 c5 9. d5 Ne5 10. Nh3 a6 11. Nf4 b5 12. a3 Qa5 13. 0-0 b4 14. axb4 Qxb4 15. b3 Nh7 16. Ra4 Nxf3+ 17. Bxf3 Qxc3 18. Rd1 Bd7 19. Ra2 Qxd2 20. Bxd2 Nf6 21. Bc3 Ra7 22. Be2 Nxe4 23. Bxg7 Kxg7 24. Rxa6 Rxa6 25. Bxa6 Ra8 26. Bd3 Ng3 27. Kf2 Nf5 28. Re1 Re8 29. g3 Nd4 30. Ne2 Nxe2 31. Rxe2 Kf6 32. Re3 Bg4 33. Be2 Bf5 34. c4 e5 35. dxe6 fxe6 36. Bd3 e5 37. Bxf5 gxf5 38. Rd3 Ke6 39. Ke3 Rg8 40. Kf2 Rg4 41. Re3 f4 42. gxf4 Rxf4+ 43. Kg3 Rg4+ 44. Kh3 e4 45. Re2 Ke5 0-1

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2009.09.27"]
[Round "3"]
[White "Vikhirev, Boris"]
[Black "Miramonov, Faridun"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "1867"]
[BlackElo "1719"]
[PlyCount "88"]
[EventDate "2009.09.25"]
[EventType "swiss"]
[EventRounds "8"]
[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. a3 d5 4. Nc3 b6 5. Bg5 Be7 6. e3 Ba6 7. Qa4+ c6 8. Qb3 dxc4 9. Bxc4 b5 10. Be2 Qa5 11. Bxf6 gxf6 12. a4 Nd7 13. Nf3 b4 14. Ne4 Bxe2 15. Kxe2 f5 16. Ned2 Qd5 17. Qxd5 cxd5 18. Rhc1 Bd6 19. Rc6 Ke7 20. b3 Rhc8 21. Rac1 Rxc6 22. Rxc6 f6 23. g3 Nf8 24. Nh4 Kd7 25. Rc2 Rc8 26. Rxc8 Kxc8 27. f4 a5 28. Nhf3 Kd7 29. Ne1 Ke7 30. Nd3 Nd7 31. Nf3 Kf7 32. Nh4 Kg7 33. h3 h5 34. Nf3 Kg6 35. Nh4+ Kf7 36. Nf3 Kg6 37. Nf2 Be7 38. Nh4+ Kf7 39. Nd3 Kg7 40. Kd2 Bd6 41. Nf3 Kg6 42. Kc2 Be7 43. Nh4+ Kf7 44. Kd2 Bd6 1/2-1/2

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2009.09.26"]
[Round "2"]
[White "Yarovoy, I."]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2110"]
[BlackElo "1867"]
[PlyCount "123"]
[EventDate "2009.09.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 c5 5. c3 Qc7 6. Qb3 e6 7. dxc5 dxc5 8. 0-0 Nc6 9. Be3 b6 10. Nbd2 Nf6 11. h3 0-0 12. Qc2 Bb7 13. Rfe1 Nd7 14. Rad1 Rad8 15. Bg5 Rc8 16. Bh4 Nde5 17. Bg3 Qe7 18. Nxe5 Nxe5 19. Bf1 g5 20. Nc4 Nxc4 21. Bxc4 Rfd8 22. f3 h6 23. Rxd8+ Rxd8 24. Rd1 Bc6 25. Rxd8+ Qxd8 26. Qd3 Qxd3 27. Bxd3 b5 28. Kf2 c4 29. Bc2 Kf8 30. Bb8 a6 31. Bd6+ Ke8 32. e5 f6 33. exf6 Bxf6 34. Bg6+ Kd7 35. Bf8 b4 36. Bxb4 Bg7 37. Ke3 Bd5 38. Be4 Kc6 39. Be7 Be5 40. g4 Bg7 41. f4 Kd7 42. Bc5 gxf4+ 43. Kxf4 Bf6 44. Bxd5 exd5 45. Bd4 Bg5+ 46. Kf5 Bc1 47. b3 Bg5 48. Kg6 Ke6 49. h4 Bxh4 50. Kxh6 Kf7 51. g5 Kg8 52. g6 Be1 53. bxc4 dxc4 54. Kg5 Bd2+ 55. Kf5 Bh6 56. Ke4 Bg7 57. Kd5 Bxd4 58. Kxd4 Kg7 59. Kxc4 Kxg6 60. Kc5 Kf7 61. Kd6 Ke8 62. Kc7 1-0

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2009.09.25"]
[Round "1"]
[White "Vikhirev, Boris"]
[Black "Laskatelev, Evgeny"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "1867"]
[PlyCount "57"]
[EventDate "2009.09.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 0-0 6. f3 e5 7. d5 h6 8. Qd2 Kh7 9. g4 Ng8 10. h4 f5 11. exf5 gxf5 12. Bd3 Kh8 13. g5 f4 14. gxh6 Nxh6 15. Bf2 Nd7 16. Nh3 Nf6 17. Ng5 Nf5 18. Nce4 Nh5 19. 0-0-0 Qe8 20. Kb1 a5 21. Rdg1 Bd7 22. Qc2 b5 23. Ne6 Bxe6 24. dxe6 b4 25. Ng5 Nfg3 26. Bg6 Qe7 27. Bxh5 Bf6 28. Bxg3 a4 29. Bf7 1-0

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2009.03.25"]
[Round "9"]
[White "Sokolov, Yury"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1987"]
[BlackElo "1880"]
[PlyCount "59"]
[EventDate "2009.03.08"]
[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 g6 2. f4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. e5 dxe5 6. fxe5 Nd5 7. d4 0-0 8. 0-0 c6 9. Nc3 Nxc3 10. bxc3 Bg4 11. a4 Qc7 12. Ba3 Na6 13. h3 Bxf3 14. Qxf3 c5 15. Bxf7+ Kh8 16. Qd3 Rad8 17. Qe4 b6 18. Qh4 cxd4 19. Bxe7 dxc3 20. Bxf8 Rxf8 21. e6 Qc5+ 22. Kh1 g5 23. Qe4 Qe7 24. Rad1 Nc5 25. Qd5 h5 26. Qd6 Qxd6 27. Rxd6 Ne4 28. Rd3 Bf6 29. Re3 Be7 30. Rxe4 1-0

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2009.03.24"]
[Round "8"]
[White "Vikhirev, Boris"]
[Black "Kasantsev, Anatolij B"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1880"]
[BlackElo "2105"]
[PlyCount "110"]
[EventDate "2009.03.08"]
[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 g6 3. e4 Nxe4 4. Bd3 Nf6 5. Nf3 Bg7 6. Nc3 d5 7. Qb3 dxc4 8. Bxc4 0-0 9. Ne5 e6 10. Be3 c6 11. a4 Nd5 12. Nxd5 exd5 13. Be2 c5 14. 0-0 c4 15. Qc3 Nc6 16. Nxc6 bxc6 17. b3 cxb3 18. Rab1 Rb8 19. Rxb3 Rxb3 20. Qxb3 Qa5 21. Rc1 Ba6 22. Bxa6 Qxa6 23. g3 Rc8 24. Kg2 h5 25. h4 Qb6 26. Qd3 Qa5 27. Qb3 Qa6 28. Rb1 Re8 29. Rc1 Rc8 30. Rb1 Re8 31. Rc1 Re7 32. Qc2 Re4 33. Qxc6 Qxc6 34. Rxc6 Bxd4 35. Bxd4 Rxd4 36. Ra6 Kg7 37. Rxa7 Kf6 38. a5 Ra4 39. a6 Ke5 40. Ra8 Kd6 41. a7 Kc7 42. Rf8 Rxa7 43. Rxf7+ Kb8 44. Rxa7 Kxa7 45. Kf3 Kb6 46. Ke3 Kc5 47. Kd3 Kd6 48. Kd4 Ke6 49. f3 Kd6 50. g4 hxg4 51. fxg4 Ke6 52. h5 gxh5 53. gxh5 Kf6 54. Kxd5 Kg5 55. Ke5 Kxh5 1/2-1/2

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2009.03.23"]
[Round "7"]
[White "Dulin, Anatoliy"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "1951"]
[BlackElo "1880"]
[PlyCount "127"]
[EventDate "2009.03.08"]
[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 g6 2. c4 Nf6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 c5 7. Nc3 Nc6 8. d5 Na5 9. Nd2 Rb8 10. Qc2 a6 11. b3 b5 12. Bb2 Bd7 13. Rab1 Qc7 14. e4 bxc4 15. bxc4 Rb7 16. Ba1 Rfb8 17. Rxb7 Rxb7 18. Rb1 Ng4 19. h3 Ne5 20. Bf1 f5 21. Kg2 Qc8 22. Kh2 fxe4 23. Ncxe4 Qb8 24. Rxb7 Qxb7 25. Bc3 Qb6 26. f4 Nf7 27. Bxg7 Kxg7 28. Qc3+ Kg8 29. a3 Nb7 30. Bd3 a5 31. Qb3 Qxb3 32. Nxb3 Kg7 33. g4 e5 34. dxe6 Bxe6 35. Kg3 a4 36. Nbd2 Na5 37. Nc3 Nb3 38. Nde4 Bd7 39. h4 Nd4 40. Nb5 Nxb5 41. cxb5 Be6 42. b6 Bd5 43. Nc3 Bb7 44. Nxa4 Nd8 45. Nc3 d5 46. a4 c4 47. Bb1 Kf6 48. Kf2 Ke6 49. Ke3 Kd6 50. f5 gxf5 51. Bxf5 h6 52. g5 hxg5 53. hxg5 Ke5 54. Bd7 d4+ 55. Kd2 dxc3+ 56. Kxc3 Ba6 57. Bb5 Bxb5 58. axb5 Kd5 59. g6 Ke6 60. Kxc4 Nb7 61. g7 Kf7 62. g8Q+ Kxg8 63. Kd5 Kf8 64. Kc6 1-0

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2009.03.18"]
[Round "6"]
[White "Vikhirev, Boris"]
[Black "Krivovitsin, Valentin"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "1880"]
[BlackElo "1893"]
[PlyCount "117"]
[EventDate "2009.03.08"]
[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. a3 c5 4. d5 d6 5. Nc3 Be7 6. e4 0-0 7. Nf3 e5 8. Bd3 Ne8 9. 0-0 Bg4 10. h3 Bh5 11. g4 Bg6 12. Nh2 Nd7 13. Be3 b6 14. b4 h6 15. b5 a5 16. bxa6 Rxa6 17. a4 Nc7 18. Qd2 Ra5 19. Rfb1 Re8 20. Rb2 Na6 21. Rab1 Nb4 22. Be2 Kh7 23. Nf1 Bh4 24. Bd1 Nf6 25. f3 Nd7 26. Na2 Nxa2 27. Rxa2 f6 28. Rab2 Ra7 29. Kg2 Qc7 30. Ng3 Bxg3 31. Kxg3 Ra6 32. h4 Rea8 33. Bb3 Be8 34. h5 Nf8 35. Qc2 Nd7 36. Ra2 Ra5 37. Rba1 Nf8 38. Kf2 Kg8 39. Qd2 R5a7 40. Qc2 Nd7 41. Bd2 Nf8 42. Kg3 Qd8 43. Qc1 Qc7 44. Qc3 Nh7 45. a5 b5 46. cxb5 Bxb5 47. Bc4 Bxc4 48. Qxc4 Rb8 49. a6 Nf8 50. Ra5 Qd8 51. R1a3 Rb2 52. Bc3 Rb6 53. Rb3 Qb8 54. Rxb6 Qxb6 55. Qa4 Kf7 56. Rb5 Qxa6 57. Ra5 Qf1 58. Rxa7+ Kg8 59. Qc2 1-0

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2009.03.17"]
[Round "5"]
[White "Osipov, Alexander1111"]
[Black "Vikhirev, Boris"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1990"]
[BlackElo "1880"]
[PlyCount "60"]
[EventDate "2009.03.08"]
[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 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Bg4 5. Be2 Nf6 6. h3 Bxf3 7. Bxf3 Nfd7 8. 0-0 c5 9. Be3 cxd4 10. Bxd4 Bxd4 11. Qxd4 0-0 12. Be2 Nc6 13. Qd2 Nf6 14. Qe3 a6 15. Rad1 Qc7 16. Rd2 Rac8 17. Nd5 Nxd5 18. exd5 Nd8 19. c4 e5 20. dxe6 Nxe6 21. Rfd1 Rfd8 22. Qg3 Qa5 23. b3 Qe5 24. Bf3 Nf4 25. Rd4 Ne2+ 26. Bxe2 Qxe2 27. R4d2 Qh5 28. Rd5 Qe2 29. c5 Qxa2 30. cxd6 Rd7 1/2-1/2

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2009.03.16"]
[Round "4"]
[White "Vikhirev, Boris"]
[Black "Kruhmalev, Yuri"]
[Result "1-0"]
[ECO "E30"]
[WhiteElo "1880"]
[PlyCount "79"]
[EventDate "2009.03.08"]
[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 c6 3. Nc3 e6 4. Bg5 Bb4 5. Bxf6 Qxf6 6. Nf3 c5 7. e3 Nc6 8. Be2 cxd4 9. exd4 d5 10. 0-0 0-0 11. cxd5 Bxc3 12. dxc6 Bxb2 13. Rb1 Bxd4 14. Qxd4 bxc6 15. Qxf6 gxf6 16. Rfc1 Bd7 17. Rb7 Rfd8 18. Rd1 Be8 19. Rxd8 Rxd8 20. Rxa7 c5 21. Kf1 Bc6 22. Rc7 Bd5 23. a4 Ra8 24. Bb5 c4 25. Nd2 Kg7 26. Nxc4 Bxc4+ 27. Rxc4 f5 28. Ke2 Kf6 29. f4 h5 30. Bc6 Ra5 31. Bb5 h4 32. Rc6 Ra8 33. Rc3 Kg6 34. Rd3 Ra5 35. Rh3 f6 36. Rxh4 e5 37. fxe5 fxe5 38. Rc4 e4 39. Rc6+ Kg5 40. Ra6 1-0

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2009.03.10"]
[Round "3"]
[White "Medvedev, Gennady"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "E73"]
[BlackElo "1880"]
[PlyCount "50"]
[EventDate "2009.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 d6 5. Be2 0-0 6. h4 c5 7. d5 h5 8. Be3 a6 9. a4 e6 10. Bg5 Qa5 11. Qd2 exd5 12. cxd5 b5 13. f3 b4 14. Nd1 Nbd7 15. Ne3 Ne5 16. Nc4 Nxc4 17. Bxc4 Bd7 18. Ne2 Bb5 19. b3 Bxc4 20. bxc4 Nxe4 21. Qc1 b3+ 22. Kf1 b2 23. Ra2 bxc1Q+ 24. Bxc1 Nc3 25. Nxc3 Qxc3 0-1

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2009.03.09"]
[Round "2"]
[White "Malikov, Alexey"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1646"]
[BlackElo "1880"]
[PlyCount "55"]
[EventDate "2009.03.08"]
[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 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. h3 0-0 6. Bd3 Nbd7 7. Be3 c5 8. 0-0 cxd4 9. Nxd4 Nc5 10. Qd2 a6 11. f4 b5 12. b4 Nxd3 13. cxd3 Bb7 14. f5 Rc8 15. Nce2 Nd7 16. Rac1 Ne5 17. Bg5 Qd7 18. f6 exf6 19. Bxf6 Rxc1 20. Qxc1 Nxd3 21. Qe3 Bxf6 22. Rxf6 Qe7 23. Rf3 Bxe4 24. Ng3 d5 25. Ngf5 Qe5 26. Nh6+ Kg7 27. Ng4 Qc7 28. Qh6+ 1-0

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2009.03.08"]
[Round "1"]
[White "Vikhirev, Boris"]
[Black "Zhukov, Viktor I"]
[Result "0-1"]
[ECO "E23"]
[WhiteElo "1880"]
[BlackElo "2041"]
[PlyCount "80"]
[EventDate "2009.03.08"]
[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. Nc3 Bb4 4. Qb3 c5 5. Bg5 Nc6 6. dxc5 Bxc5 7. e3 0-0 8. Nf3 Be7 9. Be2 d5 10. Rd1 dxc4 11. Qxc4 Qa5 12. 0-0 a6 13. a3 h6 14. Bh4 Nd7 15. Bxe7 Nxe7 16. b4 Qb6 17. Rd2 Qc6 18. Qb3 b5 19. Rfd1 Qc7 20. h3 Nb6 21. Ne4 Bb7 22. Nc5 Bd5 23. Qc3 Bxf3 24. Bxf3 Ned5 25. Qb3 Qe7 26. e4 Nf6 27. Rd6 Rfb8 28. Qd3 Nc4 29. Qb3 Nxd6 30. e5 Nd5 31. exd6 Qxd6 32. Bxd5 exd5 33. Rxd5 Qe7 34. Rd7 Qe1+ 35. Kh2 Qxf2 36. Qd5 Re8 37. Nd3 Qf6 38. Rd6 Rad8 39. Rxd8 Rxd8 40. Qe4 Qd6+ 0-1

[Event "Lipetsk Region-ch op"]
[Site "Lipetsk"]
[Date "2008.10.26"]
[Round "9"]
[White "Kuptsov, Kirill"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "E90"]
[BlackElo "1886"]
[PlyCount "64"]
[EventDate "2008.10.18"]
[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 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nbd7 8. Bd3 c5 9. d5 Ne5 10. Qe2 Nxd3+ 11. Qxd3 e6 12. 0-0 exd5 13. exd5 0-0 14. Re1 Qd7 15. Bf4 a6 16. Re2 Rae8 17. Rae1 Rxe2 18. Rxe2 Re8 19. b3 Nh5 20. Bd2 Be5 21. Ne4 f5 22. Ng5 Ng7 23. Kf1 h6 24. Nf3 g5 25. Nxe5 dxe5 26. b4 e4 27. Qa3 cxb4 28. Qxb4 f4 29. Bc3 f3 30. gxf3 Qxh3+ 31. Kg1 exf3 32. Rxe8+ Nxe8 0-1

[Event "Lipetsk Region-ch op"]
[Site "Lipetsk"]
[Date "2008.10.25"]
[Round "8"]
[White "Vikhirev, Boris"]
[Black "Konoplev, Nikita"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "1886"]
[PlyCount "58"]
[EventDate "2008.10.18"]
[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 Nf6 3. Nc3 Bf5 4. Qb3 dxc4 5. Qxb7 Nbd7 6. Nb5 Rc8 7. f3 c6 8. Nc3 Qc7 9. Qxc7 Rxc7 10. e4 Be6 11. Be3 Nb6 12. 0-0-0 Bd7 13. a4 e6 14. a5 Nc8 15. Bxc4 Bb4 16. a6 Nb6 17. Bd3 0-0 18. Nge2 c5 19. dxc5 Bxc5 20. Bxc5 Rxc5 21. Kd2 Rb8 22. Ke3 Na4 23. Nxa4 Bxa4 24. Rd2 g6 25. Nc3 Bc6 26. Rhd1 Nd7 27. Be2 Nf8 28. Kd4 Nd7 29. Ke3 Nf8 1/2-1/2

[Event "Lipetsk Region-ch op"]
[Site "Lipetsk"]
[Date "2008.10.24"]
[Round "7"]
[White "Geranichev, Mikhail"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1847"]
[BlackElo "1886"]
[PlyCount "75"]
[EventDate "2008.10.18"]
[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 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. Qd2 0-0 6. 0-0-0 b6 7. f3 Ba6 8. Nge2 Nbd7 9. g4 c5 10. h4 h5 11. Bh3 b5 12. gxh5 Nxh5 13. Bg4 b4 14. Nd5 Bxe2 15. Qxe2 Ng3 16. Qg2 Nxh1 17. h5 cxd4 18. Bd2 e6 19. Nf4 Qf6 20. hxg6 Nc5 21. gxf7+ Rxf7 22. Nh5 Qe5 23. Rxh1 a5 24. Nxg7 Rxg7 25. f4 Qxe4 26. Bxe6+ Qxe6 27. Qxa8+ Kf7 28. Re1 Qxa2 29. Qe8+ Kf6 30. Qf8+ Qf7 31. Qxd6+ Ne6 32. Qe5+ Ke7 33. f5 Qf6 34. Qxe6+ Qxe6 35. Rxe6+ Kd7 36. Bf4 b3 37. cxb3 Rg1+ 38. Kc2 1-0

[Event "Lipetsk Region-ch op"]
[Site "Lipetsk"]
[Date "2008.10.23"]
[Round "6"]
[White "Vikhirev, Boris"]
[Black "Ermolaev, Alexander"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1886"]
[PlyCount "98"]
[EventDate "2008.10.18"]
[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 Nc6 2. d5 Ne5 3. f4 Ng6 4. e4 d6 5. Nf3 e6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. c4 Be7 9. Qd4 Nf6 10. 0-0 0-0 11. dxe6 fxe6 12. e5 dxe5 13. fxe5 Qxd4+ 14. Nxd4 Bc5 15. exf6 Bxd4+ 16. Kh1 Rxf6 17. Rxf6 Bxf6 18. Nc3 Rd8 19. Be3 a6 20. Rd1 Rxd1+ 21. Nxd1 Ne5 22. b3 Nd3 23. Bd2 Bd4 24. g3 Nf2+ 25. Nxf2 Bxf2 26. Kg2 Bd4 27. Kf3 Kf7 28. Ke4 c5 29. g4 Ke7 30. Bf4 Kd7 31. h4 Kc6 32. h5 b5 33. cxb5+ axb5 34. Be5 Bxe5 35. Kxe5 c4 36. bxc4 bxc4 37. Kd4 Kb5 38. Kc3 e5 39. a4+ Kc5 40. a5 e4 41. a6 Kb6 42. Kxc4 e3 43. Kd3 e2 44. Kxe2 Kxa6 45. Ke3 Kb6 46. Kf4 Kc6 47. Kg5 Kd6 48. h6 gxh6+ 49. Kxh6 Ke5 1/2-1/2

[Event "Lipetsk Region-ch op"]
[Site "Lipetsk"]
[Date "2008.10.22"]
[Round "5"]
[White "Popova, Anna1111"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1761"]
[BlackElo "1886"]
[PlyCount "108"]
[EventDate "2008.10.18"]
[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 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. h3 0-0 6. Nf3 c5 7. d5 e6 8. Bg5 Qa5 9. Qd2 exd5 10. cxd5 Re8 11. Bd3 c4 12. Bxf6 Bxf6 13. Bxc4 Bxc3 14. bxc3 Rxe4+ 15. Be2 Nd7 16. 0-0 Nf6 17. Nd4 Re5 18. Nb5 Rxd5 19. Qb2 Bd7 20. c4 Rd2 21. Qxf6 Bxb5 22. cxb5 Rxe2 23. Qxd6 Qxb5 24. Rab1 Rb2 25. a4 Qb3 26. Rxb2 Qxb2 27. Qd3 Qb4 28. Rb1 Qxa4 29. Rxb7 Qc6 30. Qb3 Qc1+ 31. Kh2 Qf4+ 32. Kg1 Rc8 33. g3 Rc1+ 34. Kg2 Qe4+ 35. Qf3 Rg1+ 36. Kxg1 Qxf3 37. Rxa7 h5 38. h4 Qd1+ 39. Kg2 Qd5+ 40. Kf1 g5 41. hxg5 Qxg5 42. Ra1 h4 43. gxh4 Qxh4 44. Ra8+ Kg7 45. Ra7 Kg6 46. Ra3 f5 47. Rg3+ Kf6 48. Ra3 f4 49. Ra6+ Kf5 50. Ra5+ Kg4 51. Ra4 Qh1+ 52. Ke2 Qd5 53. Rb4 Qe6+ 54. Kf1 Kf3 0-1

[Event "Lipetsk Region-ch op"]
[Site "Lipetsk"]
[Date "2008.10.21"]
[Round "4"]
[White "Vikhirev, Boris"]
[Black "Korolev, Dmitry"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1886"]
[PlyCount "59"]
[EventDate "2008.10.18"]
[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. Bg5 e6 5. e3 Be7 6. c5 b6 7. b4 Nfd7 8. Bf4 Bf6 9. Bd6 e5 10. Nf3 e4 11. Ne5 Be7 12. Bxe7 Qxe7 13. Nxd7 Bxd7 14. Be2 0-0 15. 0-0 Qg5 16. f4 Qe7 17. f5 f6 18. Qe1 Qd8 19. Qg3 Qe8 20. Qd6 Qc8 21. Nxd5 cxd5 22. Qxd5+ Rf7 23. Bc4 Be8 24. Qxa8 Bc6 25. Qxa7 Bd7 26. Bxf7+ Kxf7 27. cxb6 Nc6 28. Qc7 Nxb4 29. Qxc8 Bxc8 30. Rfc1 1-0

[Event "Lipetsk Region-ch op"]
[Site "Lipetsk"]
[Date "2008.10.20"]
[Round "3"]
[White "Natsvin, Vyacheslav"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "E81"]
[BlackElo "1886"]
[PlyCount "81"]
[EventDate "2008.10.18"]
[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 g6 2. c4 Bg7 3. e4 d6 4. Be3 Nf6 5. f3 0-0 6. Bd3 Nbd7 7. Ne2 c5 8. Nbc3 cxd4 9. Nxd4 Ne5 10. Be2 a6 11. Qb3 Qc7 12. Nd5 Nxd5 13. cxd5 b5 14. Rc1 Qb7 15. Kd2 Re8 16. Rc2 Bd7 17. Rhc1 Rac8 18. a4 b4 19. Rxc8 Rxc8 20. Rxc8+ Bxc8 21. a5 Nd7 22. Nc6 Nc5 23. Qxb4 Qxb4+ 24. Nxb4 Nb3+ 25. Kc2 Nxa5 26. Nxa6 Nb7 27. b4 Kf8 28. Bb5 e6 29. Nc7 Nd8 30. Kb3 Ke7 31. Ka4 Bd7 32. Ka5 Bc3 33. dxe6 Bxe6 34. Nd5+ Bxd5 35. exd5 f6 36. Bc6 Nf7 37. Bb6 Ne5 38. Ka4 Nxc6 39. dxc6 d5 40. Kb3 Be5 41. g3 1-0

[Event "Lipetsk Region-ch op"]
[Site "Lipetsk"]
[Date "2008.10.19"]
[Round "2"]
[White "Vikhirev, Boris"]
[Black "Ruchkin, Ivan"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "1886"]
[BlackElo "2160"]
[PlyCount "66"]
[EventDate "2008.10.18"]
[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. Nc3 c5 4. d5 exd5 5. cxd5 Bd6 6. e4 0-0 7. Nf3 Re8 8. Bg5 Nxe4 9. Bxd8 Nxc3+ 10. Be2 Nxd1 11. Rxd1 Rxd8 12. 0-0 b6 13. Rfe1 Ba6 14. Nd2 Bxe2 15. Rxe2 Na6 16. Nc4 Bf8 17. d6 Re8 18. Rde1 Rxe2 19. Rxe2 b5 20. Na3 Rb8 21. Rd2 Rb6 22. g3 Rxd6 23. Rxd6 Bxd6 24. Nxb5 Bb8 25. a3 d5 26. f3 d4 27. Kf2 Kf8 28. Ke2 Ke7 29. Kd3 Nc7 30. Nxc7 Bxc7 31. Kc4 Kd6 32. b4 cxb4 33. axb4 Bb6 0-1

[Event "Lipetsk Region-ch op"]
[Site "Lipetsk"]
[Date "2008.10.18"]
[Round "1"]
[White "Lapin, Fedor"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "1886"]
[PlyCount "44"]
[EventDate "2008.10.18"]
[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 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Bb5+ c6 6. Bc4 Bg4 7. Bf4 b5 8. Bb3 b4 9. Na4 0-0 10. h3 Bd7 11. c3 Qa5 12. cxb4 Qxb4+ 13. Nc3 Nh5 14. Be3 c5 15. Qd2 Nc6 16. dxc5 Bxc3 17. bxc3 Qxe4 18. 0-0 Bxh3 19. Rfe1 Qg4 20. Kf1 Bxg2+ 21. Ke2 Bxf3+ 22. Kd3 Qe4# 0-1

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2008.04.02"]
[Round "9"]
[White "Afanasiev, Viktor"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "A68"]
[BlackElo "1863"]
[PlyCount "113"]
[EventDate "2008.03.29"]
[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 g6 2. e4 Bg7 3. c4 d6 4. d5 Nf6 5. Nc3 c5 6. f4 0-0 7. Bd3 e6 8. Nf3 exd5 9. cxd5 Bg4 10. 0-0 Re8 11. h3 Bxf3 12. Qxf3 a6 13. a4 Nbd7 14. g4 Qc7 15. Rb1 c4 16. Bc2 b5 17. axb5 axb5 18. Be3 b4 19. Ne2 b3 20. Bd1 Nxe4 21. f5 Re7 22. h4 Rae8 23. Qg2 Ng3 24. Nxg3 Rxe3 25. fxg6 fxg6 26. Qf2 R8e7 27. h5 Qc5 28. Kg2 Ne5 29. hxg6 hxg6 30. Ra1 Qxd5+ 31. Kh2 Nd3 32. Bf3 Qe5 33. Ra8+ Kh7 34. Qg2 Qxb2 35. g5 Qxg2+ 36. Kxg2 Nf4+ 37. Kh1 Re1 38. Kg1 Bd4+ 39. Kh2 Rxf1 40. Nxf1 Be5 41. Kh1 c3 42. Rc8 c2 43. Be4 d5 44. Bxc2 bxc2 45. Rxc2 Ne6 46. Ne3 d4 47. Ng4 Nxg5 48. Re2 Nf7 49. Rd2 Bg7 50. Kg2 Nh6 51. Nf2 Nf5 52. Nd3 g5 53. Kf3 Kg6 54. Nc5 Re3+ 55. Kf2 g4 56. Nd3 Kg5 57. Nc1 0-1

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2008.04.01"]
[Round "8"]
[White "Vikhirev, Boris"]
[Black "Osipov, Alexander1111"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1863"]
[BlackElo "2029"]
[PlyCount "61"]
[EventDate "2008.03.29"]
[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 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. c5 b6 7. b4 a5 8. a3 Be7 9. Bd3 h6 10. Bh4 e5 11. Nge2 e4 12. Bc2 Ba6 13. 0-0 bxc5 14. bxc5 g5 15. Bg3 Nh5 16. Na4 f5 17. Rb1 f4 18. Nxf4 Nxf4 19. exf4 gxf4 20. Qg4 Bg5 21. h4 fxg3 22. f3 Nf6 23. Qe6+ Kf8 24. hxg5 hxg5 25. fxe4 dxe4 26. Qe5 Qe7 27. Qxg3 Rh7 28. Rb8+ Rxb8 29. Qxb8+ Qe8 30. Qxe8+ Kxe8 31. Rxf6 1-0

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2008.04.01"]
[Round "7"]
[White "Zaria, Vladimir"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1909"]
[BlackElo "1863"]
[PlyCount "118"]
[EventDate "2008.03.29"]
[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 g6 2. d4 Bg7 3. Be3 d6 4. Bd3 Nf6 5. f3 0-0 6. Qd2 Re8 7. c3 b6 8. Na3 c5 9. Ne2 Ba6 10. c4 Nc6 11. Rd1 Nb4 12. b3 Nd7 13. Bb1 Nc6 14. Nc2 cxd4 15. Ncxd4 Nxd4 16. Nxd4 Ne5 17. Qc1 Bb7 18. 0-0 Rc8 19. Nb5 a6 20. Na3 b5 21. Qd2 bxc4 22. bxc4 Nxc4 23. Nxc4 Rxc4 24. Rc1 Rxc1 25. Rxc1 Qd7 26. Bd3 Rc8 27. Bc4 Qa4 28. Bb3 Rxc1+ 29. Qxc1 Qc6 30. Qd1 Qc3 31. Kf2 Qb2+ 32. Qd2 Qxd2+ 33. Bxd2 Bd4+ 34. Be3 Bb2 35. Bd2 e6 36. Ke3 d5 37. Kd3 Kg7 38. exd5 Bxd5 39. Bxd5 exd5 40. a4 Kf6 41. Be3 Ke6 42. g4 h5 43. h3 f6 44. f4 hxg4 45. hxg4 Kd6 46. Ba7 f5 47. gxf5 gxf5 48. Be3 Ba3 49. Bd4 Bc5 50. Bc3 Bf2 51. Bd4 Bxd4 52. Kxd4 Kc6 53. Ke5 Kc5 54. Kxf5 d4 55. Ke4 Kc4 56. f5 d3 57. Ke3 Kc3 58. f6 d2 59. f7 d1Q 0-1

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2008.03.31"]
[Round "5"]
[White "Sokolov, Yury"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1959"]
[BlackElo "1863"]
[PlyCount "58"]
[EventDate "2008.03.29"]
[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 g6 3. f4 Bg7 4. Bc4 Nf6 5. Nc3 0-0 6. e5 dxe5 7. fxe5 Bg4 8. Nge2 Ne8 9. 0-0 c5 10. Be3 cxd4 11. Bxd4 e6 12. Bc5 Qc7 13. Bxf8 Kxf8 14. Qd4 Bxe2 15. Bxe2 Bxe5 16. Qh4 Kg7 17. Kh1 Nc6 18. Rad1 Nd6 19. Rf3 Nf5 20. Qh3 Qb6 21. b3 Ncd4 22. Rfd3 Rc8 23. Bg4 Nxc2 24. Bxf5 exf5 25. Nd5 Qa5 26. a4 b5 27. Qf3 bxa4 28. Qe2 Bb2 29. bxa4 Qxa4 1-0

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2008.03.31"]
[Round "6"]
[White "Vikhirev, Boris"]
[Black "Shevelev, Vitaly"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "1863"]
[BlackElo "1811"]
[PlyCount "143"]
[EventDate "2008.03.29"]
[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 c5 2. d5 d6 3. c4 Bf5 4. Nc3 Nf6 5. f3 h6 6. e4 Bd7 7. Be3 a6 8. Qd2 Qa5 9. Bd3 g6 10. a4 Bg7 11. Nge2 b5 12. cxb5 axb5 13. Bxb5 Bxb5 14. Nxb5 Qxd2+ 15. Bxd2 Na6 16. 0-0 Nd7 17. Bc3 Bxc3 18. bxc3 0-0 19. Nc1 Ne5 20. Nb3 Nc4 21. Kf2 f5 22. Ke2 f4 23. Nd2 Ne3 24. Rg1 g5 25. Kd3 Kf7 26. Nc4 Nxc4 27. Kxc4 Kf6 28. h3 Ke5 29. Kd3 Rfb8 30. Rgb1 Rc8 31. Na3 Rcb8 32. Nc4+ Kf6 33. a5 Kf7 34. Nb6 Ra7 35. Kc4 Nc7 36. Kb3 Na8 37. Kc2 Nxb6 38. Rxb6 Rxa5 39. Rxa5 Rxb6 40. Ra8 Rb7 41. Rc8 Kf6 42. Rf8+ Kg7 43. Rc8 Rb5 44. Re8 Rb7 45. Rc8 Kg6 46. Rg8+ Kh7 47. Rc8 h5 48. Rc6 Kg7 49. e5 Rd7 50. exd6 exd6 51. Rc8 Kf6 52. Re8 Kf5 53. Kd3 Ra7 54. Kc4 g4 55. hxg4+ hxg4 56. fxg4+ Kxg4 57. Kb5 Kg3 58. Rg8+ Kf2 59. Rg6 Rd7 60. Kc6 Rd8 61. c4 Ra8 62. Rxd6 Ra6+ 63. Kxc5 Rxd6 64. Kxd6 Kxg2 65. c5 f3 66. c6 f2 67. c7 f1Q 68. c8Q Qf4+ 69. Kc6 Qc4+ 70. Kb7 Qxd5+ 71. Qc6 Qxc6+ 72. Kxc6 1/2-1/2

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2008.03.30"]
[Round "4"]
[White "Vikhirev, Boris"]
[Black "Medvedev, Gennady"]
[Result "1/2-1/2"]
[ECO "A86"]
[WhiteElo "1863"]
[PlyCount "108"]
[EventDate "2008.03.29"]
[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 f5 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 c6 6. Bg5 0-0 7. Qd2 a6 8. a4 a5 9. Bh6 Na6 10. Bxg7 Kxg7 11. Nh3 Qb6 12. 0-0 Qb4 13. c5 Nc7 14. Rfd1 d6 15. cxd6 Qxd6 16. Qf4 Ra6 17. d5 cxd5 18. Nxd5 Ncxd5 19. Bxd5 e5 20. Qc4 Qb6 21. Qc3 f4 22. Ng5 Ng4 23. Rf1 Qd8 24. h3 Qxg5 25. hxg4 Bxg4 26. Qc7+ Kh6 27. Kg2 Raf6 28. Rh1+ Bh5 29. Qxb7 fxg3 30. f3 Qe3 31. Kxg3 Qxe2 32. Raf1 Rf5 33. Rhg1 Rg5+ 34. Kh3 Rxg1 35. Rxg1 Bxf3 36. Bxf3 Rxf3+ 37. Rg3 Qf1+ 38. Kh2 Rf4 39. Rh3+ Kg5 40. Qe7+ Kf5 41. Qf7+ Ke4 42. Qb7+ Kd4 43. Qd7+ Ke4 44. Qb7+ Kd4 45. Qd7+ Ke4 46. Qb7+ Kf5 47. Qf7+ Kg5 48. Qe7+ Kg4 49. Rg3+ Kf5 50. Qf7+ Ke4 51. Qb7+ Kd4 52. Qd7+ Ke4 53. Qb7+ Kd4 54. Qd7+ Kc5 1/2-1/2

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2008.03.30"]
[Round "3"]
[White "Zlobin, Anatolij"]
[Black "Vikhirev, Boris"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1876"]
[BlackElo "1863"]
[PlyCount "109"]
[EventDate "2008.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. b3 c5 4. g3 Nc6 5. Bg2 d6 6. Bb2 Bd7 7. Qc1 Nf6 8. Nd5 e6 9. Nxf6+ Bxf6 10. Nf3 0-0 11. 0-0 Rb8 12. a4 e5 13. d3 Qb6 14. Qc3 Na5 15. Nd2 Bg7 16. e4 Nc6 17. Qc2 Nb4 18. Qb1 a5 19. f4 f5 20. fxe5 dxe5 21. Nf3 Qd6 22. Ne1 b6 23. Bc3 Nc6 24. Qb2 Rbe8 25. Rd1 Bh6 26. Nc2 fxe4 27. Bxe4 Bh3 28. Rxf8+ Rxf8 29. Bd5+ Be6 30. Bg2 Nd4 31. Nxd4 exd4 32. Bd2 Bg7 33. Bf4 Be5 34. Bh6 Bg7 35. Bxg7 Kxg7 36. Qe2 Bd7 37. Re1 Re8 38. Qf2 Rxe1+ 39. Qxe1 Bf5 40. Qe2 Qe6 41. Qxe6 Bxe6 42. Be4 h5 43. Kf2 Kf6 44. h4 Bg4 45. Ke1 Bf5 46. Bxf5 Kxf5 47. Kf2 Kg4 48. Kg2 g5 49. hxg5 Kxg5 50. Kh3 Kg6 51. g4 Kg5 52. gxh5 Kxh5 53. Kg3 Kg5 54. Kf3 Kf5 55. Kg3 1/2-1/2

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2008.03.29"]
[Round "1"]
[White "Filin, Alexander"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2197"]
[BlackElo "1863"]
[PlyCount "59"]
[EventDate "2008.03.29"]
[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 g6 2. c4 Nf6 3. g3 Bg7 4. Bg2 d6 5. e4 c5 6. dxc5 Qa5+ 7. Nc3 Qxc5 8. Qe2 Nc6 9. Nf3 Bg4 10. Be3 Qa5 11. 0-0 Ne5 12. Rac1 Bxf3 13. Bxf3 Nxf3+ 14. Qxf3 0-0 15. Bd4 Qh5 16. Qxh5 Nxh5 17. Rfd1 Bxd4 18. Rxd4 Nf6 19. f4 Rfc8 20. h3 a6 21. e5 dxe5 22. fxe5 Nh5 23. g4 Ng7 24. Nd5 Rd8 25. Nxe7+ Kf8 26. Nd5 Ne6 27. Rdd1 Rac8 28. b4 b5 29. c5 Rc6 30. Nf6 1-0

[Event "Lipetsk Region-ch Seniors"]
[Site "Lipetsk"]
[Date "2008.03.29"]
[Round "2"]
[White "Vikhirev, Boris"]
[Black "Kruhmalev, Yuri"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "1863"]
[PlyCount "108"]
[EventDate "2008.03.29"]
[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. Nc3 d5 4. Bg5 c6 5. e3 Nbd7 6. Nf3 Bb4 7. a3 Bxc3+ 8. bxc3 Qa5 9. Bxf6 Qxc3+ 10. Nd2 Nxf6 11. Qc1 Qa5 12. Bd3 0-0 13. 0-0 Qc7 14. Qc2 Re8 15. Nf3 h6 16. Ne5 Nd7 17. f4 f6 18. Bg6 Nxe5 19. Bxe8 Nxc4 20. Qc3 b6 21. Bh5 f5 22. Be2 b5 23. Bxc4 dxc4 24. Qb4 Bb7 25. Kf2 Rf8 26. Qc5 a5 27. a4 Ba6 28. axb5 Bxb5 29. Rfc1 Ra8 30. Rc3 Qd7 31. Rxc4 Bxc4 32. Qxc4 Qd5 33. Qxd5 exd5 34. Ra4 Kf7 35. h3 Ke6 36. g4 Kd6 37. gxf5 c5 38. Ke2 c4 39. Kd2 Kc6 40. Kc3 Kb5 41. Ra1 Rf8 42. e4 dxe4 43. Rb1+ Ka6 44. Kxc4 Rxf5 45. d5 Rxf4 46. Kc5 e3 47. Re1 Re4 48. d6 Kb7 49. Kd5 Re8 50. d7 Rd8 51. Kd6 Kb6 52. Rxe3 Kb5 53. Re8 Rxd7+ 54. Kxd7 h5 1/2-1/2

[Event "Lipetsk-ch"]
[Site "Lipetsk"]
[Date "2008.03.28"]
[Round "9"]
[White "Osipov, Alexander1111"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2029"]
[BlackElo "1863"]
[PlyCount "67"]
[EventDate "2008.03.20"]
[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 g6 2. d4 Bg7 3. c3 d6 4. f4 Nf6 5. Bd3 Bg4 6. Nf3 Nbd7 7. 0-0 c5 8. Be3 Qc7 9. h3 Bxf3 10. Qxf3 0-0 11. Nd2 a6 12. a4 e5 13. fxe5 dxe5 14. d5 Rab8 15. a5 Rbe8 16. Nc4 Nh5 17. Rac1 Kh8 18. b4 f5 19. exf5 e4 20. Bxe4 Rxe4 21. Qxe4 Ng3 22. Bf4 Nxe4 23. Bxc7 Nxc3 24. Rce1 Nxd5 25. Bd6 Rc8 26. bxc5 Bd4+ 27. Kh1 Bxc5 28. fxg6 hxg6 29. Rf7 N7f6 30. Bxc5 Rxc5 31. Nb6 Nxb6 32. axb6 Rc6 33. Rxb7 g5 34. Rb8+ 1-0

[Event "Lipetsk-ch"]
[Site "Lipetsk"]
[Date "2008.03.27"]
[Round "8"]
[White "Vikhirev, Boris"]
[Black "Malykh, Yuriy A"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1863"]
[BlackElo "2136"]
[PlyCount "106"]
[EventDate "2008.03.20"]
[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. cxd5 cxd5 5. Bg5 Ne4 6. Nxe4 dxe4 7. Qd2 h6 8. Bh4 Qb6 9. e3 Nc6 10. Ne2 Bf5 11. Nc3 g5 12. Bg3 Rd8 13. Bb5 a6 14. Bxc6+ Qxc6 15. 0-0 Bg7 16. Qc2 Bh7 17. Rac1 Rc8 18. Qa4 Kd7 19. Qxc6+ Rxc6 20. Ne2 Rhc8 21. Rxc6 Rxc6 22. Rc1 f5 23. Rxc6 Kxc6 24. Kf1 Bg8 25. a3 Kd5 26. Ke1 Kc4 27. Nc1 Bd5 28. Kd2 e6 29. b3+ Kb5 30. Kc3 a5 31. a4+ Kb6 32. Bd6 Kc6 33. Bb8 Bf8 34. Na2 h5 35. g3 Be7 36. Be5 b5 37. axb5+ Kxb5 38. Kb2 Bb7 39. Nc3+ Kc6 40. Na4 Ba6 41. Bb8 h4 42. Be5 h3 43. Bb8 Kd7 44. Be5 Ke8 45. Bc7 Kf7 46. Bxa5 Kg6 47. Nc3 Kh5 48. b4 Kg4 49. b5 Bc8 50. Bc7 Kf3 51. Nd1 g4 52. d5 exd5 53. Be5 Bb4 0-1

[Event "Lipetsk-ch"]
[Site "Lipetsk"]
[Date "2008.03.26"]
[Round "7"]
[White "Solovyov, Sergey V"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2072"]
[BlackElo "1863"]
[PlyCount "90"]
[EventDate "2008.03.20"]
[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 g6 2. Nf3 Nf6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. 0-0 Bg4 7. h3 Bxf3 8. Bxf3 Nbd7 9. Be3 c5 10. Qd2 Rc8 11. d5 a6 12. a4 Rb8 13. a5 b5 14. axb6 Qxb6 15. Be2 a5 16. Ra2 Qb4 17. f3 Nh5 18. Kh2 f5 19. exf5 gxf5 20. f4 Nhf6 21. Ra4 Qb6 22. b3 Qc7 23. Qd3 h5 24. Kg1 Nb6 25. Rxa5 Nc4 26. Rxc5 dxc5 27. Qxc4 Kh8 28. Bxc5 Ne4 29. Nxe4 fxe4 30. Bd4 Qxc4 31. Bxg7+ Kxg7 32. Bxc4 Kf6 33. g4 hxg4 34. hxg4 Rg8 35. g5+ Kf5 36. Kg2 Rh8 37. Kg3 Rbc8 38. Rf2 Rh7 39. Be2 Rc3+ 40. Kg2 Rhh3 41. Bd1 Rcg3+ 42. Kf1 e3 43. c4 exf2 44. Bc2+ Kxf4 45. g6 Ke3 0-1

[Event "Lipetsk-ch"]
[Site "Lipetsk"]
[Date "2008.03.25"]
[Round "6"]
[White "Vikhirev, Boris"]
[Black "Omelchak, Ivan"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1863"]
[BlackElo "1929"]
[PlyCount "79"]
[EventDate "2008.03.20"]
[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 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. Nf3 c6 7. e3 Qa5 8. Bxf6 Nxf6 9. a3 Ne4 10. Qc1 Bd6 11. Be2 0-0 12. b4 Qc7 13. 0-0 Bg4 14. h3 Bd7 15. Qc2 f5 16. Rac1 Rac8 17. Qb3 Qb8 18. b5 Kh8 19. a4 f4 20. Nd1 fxe3 21. Nxe3 Bf4 22. Rc2 Qd6 23. Ng4 Bxg4 24. hxg4 Qh6 25. Bd1 Ng5 26. g3 Ne4 27. gxf4 Qh3 28. Nd2 Qxb3 29. Nxb3 Rxf4 30. Kg2 Nd6 31. Kg3 Rcf8 32. bxc6 bxc6 33. f3 Nc4 34. Rc3 g5 35. Rh1 Kg7 36. Nc5 Re8 37. Bc2 h6 38. Bf5 Rxf5 39. gxf5 Kf6 40. Rxh6+ 1-0

[Event "Lipetsk-ch"]
[Site "Lipetsk"]
[Date "2008.03.24"]
[Round "5"]
[White "Koshelev, Alexey"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "E73"]
[BlackElo "1863"]
[PlyCount "68"]
[EventDate "2008.03.20"]
[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 g6 2. c4 Nf6 3. Nc3 d6 4. e4 Bg7 5. Be2 c5 6. dxc5 Qa5 7. Qc2 dxc5 8. Nf3 Nc6 9. Bf4 0-0 10. 0-0 Nh5 11. Be3 Bg4 12. Rad1 Rad8 13. a3 Bxf3 14. Bxf3 Nd4 15. Bxd4 cxd4 16. Nd5 Rd7 17. Qe2 e6 18. Nb4 Nf4 19. Qc2 d3 20. Qb3 Rfd8 21. g3 Ne2+ 22. Kg2 Qb6 23. Rd2 Bh6 24. Rdd1 a5 25. c5 Qb5 26. Rfe1 axb4 27. Bxe2 dxe2 28. Rxd7 Rxd7 29. axb4 Bd2 30. Rxe2 Qxe2 31. Qc2 Qd3 32. Qa4 Qxe4+ 33. Kh3 Rd5 34. g4 Qf3+ 0-1

[Event "Lipetsk-ch"]
[Site "Lipetsk"]
[Date "2008.03.23"]
[Round "4"]
[White "Vikhirev, Boris"]
[Black "Natsvin, Vyacheslav"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "1863"]
[PlyCount "53"]
[EventDate "2008.03.20"]
[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 f5 2. g3 Nf6 3. Bg2 d5 4. Bg5 e6 5. e3 Be7 6. Nf3 0-0 7. 0-0 Nbd7 8. Nbd2 h6 9. Bf4 Ne4 10. c4 c6 11. c5 Bf6 12. Qc2 g5 13. Be5 Bxe5 14. Nxe5 Nxe5 15. dxe5 Nxd2 16. Qxd2 Bd7 17. f4 b6 18. Rfc1 Qe7 19. Qd4 b5 20. b4 Rfb8 21. Kf2 Qd8 22. Bf3 a5 23. a3 axb4 24. axb4 Rxa1 25. Rxa1 Ra8 26. Bh5 Qb8 27. Bd1 1/2-1/2

[Event "Lipetsk-ch"]
[Site "Lipetsk"]
[Date "2008.03.22"]
[Round "3"]
[White "Ageev, Viktor"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "A48"]
[BlackElo "1863"]
[PlyCount "103"]
[EventDate "2008.03.20"]
[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 g6 2. e4 Bg7 3. c3 d6 4. Bg5 Nf6 5. Nd2 Nbd7 6. Ngf3 c5 7. Qb3 cxd4 8. Nxd4 0-0 9. Be2 a6 10. 0-0 Nc5 11. Qc2 b5 12. f3 Bb7 13. N2b3 Nxb3 14. Nxb3 Qb6+ 15. Kh1 Rac8 16. Qd2 Qc7 17. Rac1 d5 18. exd5 Nxd5 19. Bh6 Bxh6 20. Qxh6 Nf4 21. Bd1 b4 22. cxb4 Qe5 23. Nc5 Bc6 24. Bc2 Nd5 25. Be4 Bb5 26. Rfe1 Nxb4 27. Bxg6 Qg7 28. Qxg7+ Kxg7 29. Bb1 Rfd8 30. a3 Nd5 31. b4 Ra8 32. Rcd1 e6 33. Be4 Nc3 34. Rxd8 Rxd8 35. Rc1 Na4 36. h4 Rd4 37. Bb7 Rd6 38. Nxa4 Bxa4 39. Be4 Bb5 40. g4 Rd2 41. Rc2 Rd4 42. Kg2 Ba4 43. Rc3 h6 44. h5 Kf6 45. Kg3 Bb5 46. Rc5 Kg7 47. Kf4 Rd2 48. Rc3 Kf6 49. Ke3 Re2+ 50. Kd4 Rd2+ 51. Kc5 Rd8 52. Kb6 1-0

[Event "Lipetsk-ch"]
[Site "Lipetsk"]
[Date "2008.03.21"]
[Round "2"]
[White "Razmolodin, Evgeny"]
[Black "Vikhirev, Boris"]
[Result "1/2-1/2"]
[ECO "B07"]
[BlackElo "1863"]
[PlyCount "112"]
[EventDate "2008.03.20"]
[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 g6 2. d4 Bg7 3. c3 d6 4. Nf3 Nf6 5. Bd3 Bg4 6. h3 Bxf3 7. Qxf3 Nbd7 8. 0-0 0-0 9. Be3 c5 10. Nd2 Qc7 11. Qe2 a6 12. Rac1 b5 13. f4 c4 14. Bb1 Nh5 15. Qf3 e5 16. f5 Nhf6 17. Qg3 Rae8 18. Qh4 Qb7 19. Bh6 d5 20. Bxg7 Kxg7 21. exd5 exd4 22. cxd4 Qxd5 23. Nf3 Re2 24. Rf2 Rfe8 25. Rcf1 Rxf2 26. Rxf2 h6 27. fxg6 fxg6 28. Qf4 g5 29. Qd2 Ne4 30. Qc2 Nxf2 31. Qh7+ Kf6 32. Kxf2 Rg8 33. Qxh6+ Ke7 34. Qxa6 g4 35. hxg4 Rxg4 36. Qa7 Qd6 37. Ne5 Qf6+ 38. Kg1 Qe6 39. Qb7 Rg5 40. Be4 Rxe5 41. dxe5 Qxe5 42. Kf2 Qxb2+ 43. Ke3 Qc1+ 44. Kf3 Qc3+ 45. Kg4 Qe5 46. g3 c3 47. Bf5 Qd4+ 48. Kh3 b4 49. Qc7 Qd5 50. g4 Qh1+ 51. Kg3 Qg1+ 52. Kh4 Qd4 53. Kh5 Qh8+ 54. Kg6 Qf6+ 55. Kh7 Qh4+ 56. Kg6 Qf6+ 1/2-1/2

[Event "Lipetsk-ch"]
[Site "Lipetsk"]
[Date "2008.03.20"]
[Round "1"]
[White "Vikhirev, Boris"]
[Black "Venevtsev, Andrey"]
[Result "0-1"]
[ECO "A67"]
[WhiteElo "1863"]
[BlackElo "2178"]
[PlyCount "72"]
[EventDate "2008.03.20"]
[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 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. e5 dxe5 9. fxe5 Nh5 10. Bb5+ Bd7 11. Bxd7+ Nxd7 12. Nf3 Nxe5 13. Nxe5 Bxe5 14. Qa4+ Qd7 15. Qxd7+ Kxd7 16. 0-0 f5 17. Be3 b6 18. g3 Rhe8 19. Bg5 Nf6 20. Bxf6 Bxf6 21. Rae1 Rxe1 22. Rxe1 Re8 23. Rxe8 Kxe8 24. Nb5 a6 25. Nc7+ Kd7 26. Nxa6 Bxb2 27. Kf2 Kc8 28. d6 Be5 29. Nc7 Bxd6 30. Nd5 Kb7 31. Ke2 Kc6 32. Nc3 Be5 33. Kd3 Bxc3 34. Kxc3 b5 35. a3 Kd5 36. Kd3 g5 0-1

[Event "Lipetsk City-ch"]
[Site "Lipetsk"]
[Date "2007.08.22"]
[Round "9"]
[White "Vikhirev, Boris"]
[Black "Malinin, Sergey Alekseevich"]
[Result "1/2-1/2"]
[ECO "E85"]
[WhiteElo "1875"]
[BlackElo "2071"]
[PlyCount "106"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 e5 8. d5 Ne7 9. Qd2 a6 10. g4 b5 11. cxb5 axb5 12. Nxb5 Bd7 13. Ng3 Qb8 14. Nc3 c5 15. Bc4 Qb4 16. b3 Bxg4 17. fxg4 Nxg4 18. h3 Nxe3 19. Qxe3 f5 20. Qd2 f4 21. Nf1 Nf5 22. Nb5 f3 23. Qxb4 cxb4 24. Kf2 g5 25. Nc7 Ra7 26. Ne6 Nd4 27. Nxf8 Bxf8 28. Nh2 h5 29. Rhg1 Bh6 30. Bd3 Kh7 31. Rgc1 g4 32. Rc4 g3+ 33. Kxg3 Bf4+ 34. Kh4 Bxh2 35. Kxh5 Nxb3 36. axb3 Rxa1 37. Rc7+ Kh8 38. Kg6 Rg1+ 39. Kf7 f2 40. Rd7 f1Q+ 41. Bxf1 Rxf1+ 42. Ke6 Rf4 43. Rxd6 Rxe4 44. Rb6 Rd4 45. d6 e4 46. d7 Bc7 47. Ra6 Bd8 48. Ra8 e3 49. Rxd8+ Kg7 50. Kf5 e2 51. Re8 Rxd7 52. Rxe2 Rd3 53. Rb2 Rxh3 1/2-1/2

[Event "Lipetsk City-ch"]
[Site "Lipetsk"]
[Date "2007.08.21"]
[Round "8"]
[White "Volobuev, Sergey"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1849"]
[BlackElo "1875"]
[PlyCount "105"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 b6 3. Bg2 Bb7 4. 0-0 Bg7 5. d3 Nf6 6. e4 d6 7. c3 0-0 8. Bg5 h6 9. Bd2 Nbd7 10. Qc2 c5 11. Re1 Qc7 12. Na3 a6 13. Qc1 Kh7 14. h4 Ng4 15. Nh2 Nde5 16. Nxg4 Nxg4 17. Qd1 Ne5 18. Qe2 b5 19. Nc2 c4 20. dxc4 bxc4 21. Reb1 f5 22. Nd4 Qd7 23. f4 Nd3 24. Bh3 Bxd4+ 25. cxd4 Bxe4 26. Qxe4 fxe4 27. Bxd7 Rad8 28. Be6 d5 29. b3 Rf6 30. Bg4 Rc6 31. bxc4 dxc4 32. Bc3 Kg8 33. Rb7 Kf8 34. Rab1 h5 35. Bh3 a5 36. R1b6 Rdd6 37. Rxc6 Rxc6 38. Bd7 Rd6 39. Bb5 Nc1 40. Bxc4 Rd8 41. Bxa5 Ra8 42. Bb4 Nxa2 43. Bxe7+ Ke8 44. Bxa2 Rxa2 45. Bc5 Ra1+ 46. Kf2 Ra2+ 47. Ke3 Rg2 48. Kxe4 Rxg3 49. Be7 Rg1 50. Bg5 Re1+ 51. Kd5 Rd1 52. Rg7 Rh1 53. Rxg6 1-0

[Event "Lipetsk City-ch"]
[Site "Lipetsk"]
[Date "2007.08.20"]
[Round "7"]
[White "Vikhirev, Boris"]
[Black "Kudryashov, Nikolaj"]
[Result "0-1"]
[ECO "E33"]
[WhiteElo "1875"]
[BlackElo "2016"]
[PlyCount "126"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d5 6. cxd5 exd5 7. a3 Be7 8. Bg5 h6 9. Bh4 0-0 10. e3 Re8 11. Bd3 Ne4 12. Bxe7 Rxe7 13. Nxe4 dxe4 14. Bxe4 Be6 15. 0-0 Bd5 16. Bxd5 Qxd5 17. Rac1 Rd8 18. Qc5 Qe4 19. b4 Rd5 20. Qc3 Qg4 21. h3 Qh5 22. Rfe1 Re4 23. Nd2 Rh4 24. Nf1 Qf5 25. Qc2 Qd7 26. Nh2 Rf5 27. e4 Nxd4 28. Qxc7 Qxc7 29. Rxc7 Rb5 30. f3 Rf4 31. Kf2 Rf6 32. Ke3 Rc6 33. Rxc6 Nxc6 34. Kd3 Rg5 35. Re2 Kf8 36. g4 Re5 37. f4 Re7 38. Nf3 Ke8 39. Kc4 Rc7 40. Kb3 Ke7 41. Rc2 a6 42. a4 Rd7 43. Rc3 Rd1 44. b5 axb5 45. axb5 Rb1+ 46. Kc4 Nb8 47. Ne5 Nd7 48. Nxd7 Kxd7 49. Kc5 Kc7 50. b6+ Rxb6 51. Kd5+ Kd7 52. f5 f6 53. h4 Rd6+ 54. Kc5 Rc6+ 55. Kd4 Rxc3 56. Kxc3 Kd6 57. Kd4 b5 58. g5 h5 59. e5+ fxe5+ 60. Ke4 b4 61. f6 gxf6 62. gxf6 b3 63. f7 Ke7 0-1

[Event "Lipetsk City-ch"]
[Site "Lipetsk"]
[Date "2007.08.19"]
[Round "6"]
[White "Vikhirev, Boris"]
[Black "Dulin, Anatoliy"]
[Result "1/2-1/2"]
[ECO "D59"]
[WhiteElo "1875"]
[BlackElo "2015"]
[PlyCount "52"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Be2 Bb7 12. 0-0 Nd7 13. Rc1 c5 14. b3 Rac8 15. Bb5 Rc7 16. Qe2 Rfc8 17. Ba6 Qd6 18. Rfd1 Bxa6 19. Qxa6 cxd4 20. Qxc8+ Rxc8 21. Rxc8+ Kh7 22. Nxd4 Nf6 23. h3 Ne4 24. Rc2 Nc5 25. Nb5 Qg6 26. Re2 Ne4 1/2-1/2

[Event "Lipetsk City-ch"]
[Site "Lipetsk"]
[Date "2007.08.18"]
[Round "5"]
[White "Krutikov, Ilya"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "E82"]
[WhiteElo "1767"]
[BlackElo "1875"]
[PlyCount "58"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. f3 0-0 6. Be3 b6 7. Nge2 c5 8. Qd2 Ba6 9. Nf4 cxd4 10. Bxd4 e5 11. Be3 exf4 12. Bxf4 Ne8 13. 0-0-0 Nc6 14. Bh6 Rc8 15. h4 Ne5 16. h5 Nxc4 17. Bxc4 Bxc3 18. bxc3 Rxc4 19. hxg6 Qf6 20. Kc2 fxg6 21. Bxf8 Qxf8 22. Rxh7 Kxh7 23. Rh1+ Kg8 24. Qd5+ Kg7 25. Qe6 Qf6 26. Qd7+ Kf8 27. e5 Qxe5 28. Kd1 Qxc3 29. Ke2 Rc7+ 0-1

[Event "Lipetsk City-ch"]
[Site "Lipetsk"]
[Date "2007.08.17"]
[Round "4"]
[White "Vikhirev, Boris"]
[Black "Malenkov, Yuriy"]
[Result "0-1"]
[ECO "E80"]
[WhiteElo "1875"]
[BlackElo "1972"]
[PlyCount "134"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 c6 6. Be3 a6 7. a3 Qc7 8. Qd2 0-0 9. Bh6 Nbd7 10. Bd3 b5 11. Rc1 Qa7 12. Bxg7 Kxg7 13. Nge2 e5 14. d5 Nc5 15. Qc2 Nxd3+ 16. Qxd3 bxc4 17. Qxc4 c5 18. 0-0 Rb8 19. Rb1 Nd7 20. Kh1 a5 21. b4 axb4 22. axb4 cxb4 23. Rxb4 Ba6 24. Nb5 Qb6 25. Nec3 Rfc8 26. Qd3 Qa5 27. Rfb1 Rb6 28. h3 Rc5 29. Kh2 Nf6 30. R1b3 Nh5 31. Qb1 Bxb5 32. Rxb5 Rbxb5 33. Nxb5 Qd2 34. Qb2 Qf4+ 35. Kg1 Rc1+ 36. Kf2 Qg3+ 37. Ke3 Re1+ 38. Kd3 Nf4+ 39. Kc4 Re2 40. Qb1 Qxg2 41. Nxd6 Rc2+ 42. Kb5 Qe2+ 43. Kb6 Ra2 44. Kc7 Qf2 45. Nb7 Rc2+ 46. Kd6 f6 47. Qa1 Nxh3 48. Qa4 Ng5 49. Qd7+ Kh6 50. Qg4 Qa7 51. Qd7 Qb8+ 52. Ke7 Rc7 53. d6 Rxd7+ 54. Kxd7 Nf7 55. Rd3 Qxb7+ 56. Ke6 Nd8+ 57. Kxf6 Qf7+ 58. Kxe5 Qe6+ 59. Kf4 g5+ 60. Ke3 Kg6 61. Rd5 h5 62. f4 Qxd5 63. exd5 g4 64. Ke4 Kf6 65. f5 h4 66. Kf4 g3 67. Kf3 Kxf5 0-1

[Event "Lipetsk City-ch"]
[Site "Lipetsk"]
[Date "2007.08.16"]
[Round "3"]
[White "Kosyh, Sergey"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1916"]
[BlackElo "1875"]
[PlyCount "116"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. h3 c5 6. d5 0-0 7. Bd3 e6 8. Bg5 h6 9. Bd2 exd5 10. exd5 Re8+ 11. Nge2 Na6 12. a3 Nc7 13. 0-0 a6 14. Nf4 Bd7 15. Qf3 b5 16. b4 cxb4 17. axb4 bxc4 18. Bxc4 Bb5 19. Qd3 Bxc4 20. Qxc4 Rc8 21. Qd3 g5 22. Nfe2 Nfxd5 23. Rab1 Nxc3 24. Nxc3 d5 25. Na4 Nb5 26. Nc5 Qd6 27. f4 Qg6 28. f5 Qf6 29. Kh1 Qd4 30. Qxd4 Bxd4 31. Rbc1 Re2 32. Nb3 Rxc1 33. Bxc1 Bc3 34. Rd1 d4 35. Bd2 Bxd2 36. Rxd2 Rxd2 37. Nxd2 Nd6 38. g4 Kg7 39. Kg2 Kf6 40. Nf3 d3 41. Kf2 Nc4 42. Nd4 Ke5 43. Nc6+ Kf4 44. Ne7 Nd2 45. Ke1 Ne4 46. Nd5+ Kf3 47. Kd1 d2 48. Nb6 Ke3 49. Nc4+ Kd3 50. Ne5+ Kc3 51. Nxf7 Nf2+ 52. Ke2 d1Q+ 53. Kxf2 Qd4+ 54. Kg3 Qf6 55. Nh8 Qxh8 56. h4 Qe5+ 57. Kh3 Kxb4 58. h5 a5 0-1

[Event "Lipetsk City-ch"]
[Site "Lipetsk"]
[Date "2007.08.15"]
[Round "2"]
[White "Smolyaninov, Sergej"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "1990"]
[BlackElo "1875"]
[PlyCount "81"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 b6 3. Bg2 Bb7 4. 0-0 Bg7 5. d4 Nf6 6. c4 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. bxc3 d6 10. e4 Nd7 11. Be3 c5 12. Rab1 Qc7 13. Rfc1 Rac8 14. Nd2 e5 15. d5 Rce8 16. Qd1 Bc8 17. Bh3 f5 18. exf5 gxf5 19. f4 Nf6 20. fxe5 dxe5 21. Bg5 f4 22. Bxc8 Rxc8 23. Bxf6 Rxf6 24. Ne4 Rg6 25. Qf3 Rf8 26. g4 Qd7 27. h3 h5 28. g5 Qf5 29. Kh2 Rxg5 30. Nxg5 Qxg5 31. Rg1 Qf5 32. Rbe1 Kf7 33. d6 Rd8 34. Qd5+ Kf8 35. Qb7 Rd7 36. Qc8+ Kf7 37. Rxg7+ Kxg7 38. Rg1+ Kf6 39. Qh8+ Ke6 40. Qh6+ Qf6 41. Rg6 1-0

[Event "Lipetsk City-ch"]
[Site "Lipetsk"]
[Date "2007.08.14"]
[Round "1"]
[White "Vikhirev, Boris"]
[Black "Beliaev, Vitaly"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "1875"]
[BlackElo "2063"]
[PlyCount "38"]
[EventDate "2007.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. e3 Bg7 7. Qc2 c5 8. d5 Qa5+ 9. Kd1 0-0 10. Bxe7 Re8 11. Bd6 Na6 12. a3 Nb4 13. Qb1 Na6 14. Ra2 Qb6 15. Bf4 Qb3+ 16. Ke1 Bc3+ 17. Ke2 Qxc4+ 18. Kd1 Qxf1+ 19. Kc2 Qd3+ 0-1

[Event "Lipetsk-ch Seniors"]
[Site "Lipetsk"]
[Date "2007.02.04"]
[Round "9"]
[White "Vikhirev, Boris"]
[Black "Shevelev, Vitaly2222"]
[Result "1-0"]
[ECO "D50"]
[WhiteElo "1846"]
[BlackElo "1832"]
[PlyCount "119"]
[EventDate "2007.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 h6 5. Bh4 c6 6. c5 Qa5 7. Bxf6 gxf6 8. a3 Qc7 9. e3 b6 10. b4 bxc5 11. bxc5 Qa5 12. Qd2 Ba6 13. Bxa6 Nxa6 14. Nf3 Rb8 15. 0-0 Rb3 16. Ne4 Qxd2 17. Nexd2 Rb5 18. Rab1 Kd7 19. a4 Rb4 20. Rxb4 Nxb4 21. a5 Be7 22. Rb1 Rb8 23. Ne1 Kc7 24. f4 f5 25. Kf2 Rb5 26. Ke2 Kb7 27. Nd3 Nxd3 28. Rxb5+ cxb5 29. Kxd3 Bd8 30. Nb3 b4 31. h3 h5 32. g3 h4 33. gxh4 Bxh4 34. Nd2 Bf6 35. Nf3 Ka6 36. h4 Kxa5 37. Kc2 Ka4 38. h5 Kb5 39. h6 a5 40. h7 a4 41. Nd2 Bg7 42. Kb2 f6 43. Nf3 Kc6 44. Nh4 Bh8 45. Ng6 Bg7 46. h8Q Bxh8 47. Nxh8 e5 48. Ng6 exd4 49. exd4 Kd7 50. Nh4 Ke6 51. Ng2 Kf7 52. Ne3 Ke6 53. Ka2 Kd7 54. Nxd5 b3+ 55. Ka3 Kc6 56. Nc3 Kd7 57. Kxa4 b2 58. Ka3 b1Q 59. Nxb1 Kc6 60. Nc3 1-0

[Event "Lipetsk-ch Seniors"]
[Site "Lipetsk"]
[Date "2007.02.03"]
[Round "8"]
[White "Zlobin, Anatolij"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "A30"]
[BlackElo "1846"]
[PlyCount "97"]
[EventDate "2007.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 c5 5. Bg2 Nc6 6. c4 0-0 7. 0-0 d6 8. Qc1 Bd7 9. Rd1 Rb8 10. d4 cxd4 11. Nxd4 Nxd4 12. Bxd4 b6 13. Nd2 Qc7 14. Qb2 Bc6 15. e4 Qb7 16. f3 Nh5 17. Bxg7 Nxg7 18. Nf1 f5 19. Re1 e5 20. Rad1 Rf6 21. Qa3 Qc7 22. Ne3 fxe4 23. fxe4 Rbf8 24. Rd2 h5 25. Rf1 Rxf1+ 26. Nxf1 Ne8 27. Ne3 Rf6 28. h4 a5 29. Qb2 Qb7 30. Nd5 Bxd5 31. cxd5 Rf7 32. Rc2 Rc7 33. Qc1 Kg7 34. Rc6 Qc8 35. Kh2 Rxc6 36. dxc6 Qc7 37. Qc4 Nf6 38. Bh3 Kf8 39. a3 Ng4+ 40. Bxg4 hxg4 41. b4 axb4 42. axb4 b5 43. Qxb5 Qa7 44. Qe2 Qb6 45. b5 Ke7 46. Kg2 Kd8 47. Qxg4 Qa7 48. b6 Qxb6 49. Qd7# 1-0

[Event "Lipetsk-ch Seniors"]
[Site "Lipetsk"]
[Date "2007.02.02"]
[Round "7"]
[White "Vikhirev, Boris"]
[Black "Shishkin, Lev"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1846"]
[BlackElo "2099"]
[PlyCount "120"]
[EventDate "2007.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bxf6 Qxf6 6. e3 c5 7. Nf3 Nc6 8. Be2 0-0 9. 0-0 Bxc3 10. bxc3 d6 11. Rb1 b6 12. Nd2 Qe7 13. Bf3 Bb7 14. Qe2 Qc7 15. Rfc1 Rac8 16. g3 Ba6 17. Be4 f5 18. Bd3 e5 19. d5 e4 20. dxc6 exd3 21. Qxd3 Qxc6 22. Qd5+ Rf7 23. Qxc6 Rxc6 24. a4 Bc8 25. Ra1 Be6 26. a5 bxa5 27. Rxa5 Rb7 28. Rb5 Rbb6 29. Rcb1 Kf7 30. f3 Ke7 31. Kf2 Kd7 32. e4 Kc7 33. Ke3 a6 34. Rxb6 Rxb6 35. Ra1 Kb7 36. Ra2 Ka7 37. Kd3 Rb7 38. Ke3 Rf7 39. Ra1 g5 40. Rg1 Rf8 41. h4 a5 42. hxg5 hxg5 43. Rh1 Re8 44. Kd3 Kb6 45. Rb1+ Kc7 46. Ra1 Ra8 47. Nb1 g4 48. fxg4 fxe4+ 49. Kxe4 Bxc4 50. Kf5 Rf8+ 51. Kg6 Rf1 52. Rxa5 Rxb1 53. Ra4 Bd3+ 54. Kf6 Rg1 55. Ra7+ Kb6 56. Rd7 Kc6 57. Rd8 Rxg3 58. g5 Rf3+ 59. Ke7 Re3+ 60. Kf6 Rg3 0-1

[Event "Lipetsk-ch Seniors"]
[Site "Lipetsk"]
[Date "2007.02.01"]
[Round "6"]
[White "Vikhirev, Boris"]
[Black "Trofimov, Viktor"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1846"]
[PlyCount "69"]
[EventDate "2007.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 b6 7. Be2 dxc4 8. Qa4+ Qd7 9. Qxc4 Ba6 10. Qb3 Bxe2 11. Ngxe2 Qc6 12. 0-0 Ne4 13. Bxe7 Kxe7 14. Nxe4 Qxe4 15. Nc3 Qb7 16. Rac1 Nd7 17. Qa3+ c5 18. Na4 Rac8 19. dxc5 bxc5 20. Nxc5 Nxc5 21. Rxc5 Rxc5 22. Qxc5+ Kf6 23. Qc3+ Kg6 24. Qc2+ f5 25. Rc1 Qd5 26. b3 Rd8 27. h3 Qd2 28. Qc4 Kg5 29. a4 h5 30. Rf1 Rd6 31. b4 e5 32. b5 Qd3 33. Qc7 Rd7 34. Qxe5 Qa3 35. h4+ 1-0

[Event "Lipetsk-ch Seniors"]
[Site "Lipetsk"]
[Date "2007.01.31"]
[Round "5"]
[White "Filin, Alexander"]
[Black "Vikhirev, Boris"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2157"]
[BlackElo "1846"]
[PlyCount "68"]
[EventDate "2007.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. d4 Nf6 4. Bg2 0-0 5. e4 d6 6. d5 c5 7. Ne2 e6 8. dxe6 Bxe6 9. e5 dxe5 10. Qxd8 Rxd8 11. Bxb7 Nbd7 12. Bxa8 Rxa8 13. Na3 Bh3 14. Be3 Ng4 15. 0-0-0 Nxe3 16. fxe3 Bh6 17. Rd3 Nf6 18. Nc2 Bf5 19. Ra3 Ng4 20. Re1 Bxc2 21. Kxc2 Nxe3+ 22. Kc3 e4 23. Ra4 Rd8 24. Kb3 Rb8+ 25. Kc3 Bg7+ 26. Kd2 Ng2 27. Rb1 Rd8+ 28. Kc1 Ne3 29. Nc3 Bh6 30. Rxa7 Nxc4+ 31. Kc2 Ne3+ 32. Kb3 Rb8+ 33. Ka4 Rb4+ 34. Ka5 Nc4+ 0-1

[Event "Lipetsk-ch Seniors"]
[Site "Lipetsk"]
[Date "2007.01.30"]
[Round "4"]
[White "Vikhirev, Boris"]
[Black "Afanasiev, Viktor"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "1846"]
[PlyCount "103"]
[EventDate "2007.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 c6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bh4 d5 7. c5 Ne4 8. Bxe7 Qxe7 9. Qc2 f5 10. Ne5 Qf6 11. e3 Nd7 12. f4 g5 13. 0-0-0 gxf4 14. exf4 h5 15. Be2 Nf2 16. Bxh5+ Rxh5 17. Qxf2 Nxe5 18. fxe5 Qh6+ 19. Qd2 Qh7 20. h3 b5 21. Ne2 a5 22. Nf4 Rh6 23. Rhg1 b4 24. g4 fxg4 25. hxg4 Qg8 26. Nh5 Qh8 27. Qg5 Kd7 28. Qg7+ Qxg7 29. Nxg7 Rg6 30. Nh5 Ba6 31. Rd2 Rh8 32. Nf6+ Ke7 33. Rgg2 Rxf6 34. exf6+ Kxf6 35. g5+ Kg6 36. Rdf2 Rh1+ 37. Kc2 Rf1 38. Rxf1 Bxf1 39. Rg1 Bb5 40. Kd2 a4 41. a3 bxa3 42. bxa3 Bc4 43. Ke3 Bb3 44. Kf4 Bc2 45. Ke5 Bd3 46. Kxe6 Be2 47. Kd6 Bb5 48. Ke5 Bd3 49. Kf4 Bc4 50. Rh1 Bb5 51. Rh6+ Kg7 52. Ke5 1-0

[Event "Lipetsk-ch Seniors"]
[Site "Lipetsk"]
[Date "2007.01.29"]
[Round "3"]
[White "Kurkin, Filipp"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "E64"]
[BlackElo "1846"]
[PlyCount "81"]
[EventDate "2007.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nf3 Bg7 4. Nc3 d6 5. h3 0-0 6. g3 c5 7. Bg2 Nc6 8. Be3 Qb6 9. Qd2 Bf5 10. 0-0 Ne4 11. Nxe4 Bxe4 12. d5 Na5 13. b3 Bxa1 14. Rxa1 Qc7 15. Nh2 Bxg2 16. Kxg2 e5 17. Bh6 b6 18. Bxf8 Rxf8 19. e4 f5 20. Qg5 Nb7 21. exf5 Rxf5 22. Qe3 h5 23. Rf1 Kg7 24. h4 Nd8 25. f4 Nf7 26. g4 exf4 27. Qc3+ Re5 28. gxh5 Kh7 29. hxg6+ Kxg6 30. Rxf4 Re2+ 31. Kg1 Qe7 32. Qg3+ Kh7 33. Ng4 Re1+ 34. Kh2 Nh6 35. Qd3+ Kg7 36. Qc3+ Kh7 37. Nf6+ Kh8 38. Nd7+ Kg8 39. Qg3+ Kh7 40. Nf8+ Kh8 41. Ng6+ 1-0

[Event "Lipetsk-ch Seniors"]
[Site "Lipetsk"]
[Date "2007.01.28"]
[Round "2"]
[White "Vikhirev, Boris"]
[Black "Krivovitsin, Valentin"]
[Result "1-0"]
[ECO "E22"]
[WhiteElo "1846"]
[PlyCount "109"]
[EventDate "2007.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 a5 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 h6 8. Bxf6 Qxf6 9. cxd5 exd5 10. Qxc7 0-0 11. e3 Nc6 12. Nf3 Bg4 13. Be2 Bxf3 14. Bxf3 Nxd4 15. exd4 Rae8+ 16. Kf1 Qxd4 17. g3 Re6 18. Qxb7 Rf6 19. Qxd5 Qxb2 20. Kg2 g5 21. Ra2 Qc3 22. h4 g4 23. Bxg4 Re8 24. Rd1 Re5 25. Qa8+ Kg7 26. Rd8 Qc6+ 27. Qxc6 Rxc6 28. a4 Rc4 29. Be2 Rc1 30. Bb5 Ree1 31. Rad2 Rg1+ 32. Kf3 Rc3+ 33. Kf4 Rb1 34. R2d3 Rb4+ 35. Kf3 Rc5 36. R8d7 Rf5+ 37. Kg2 h5 38. Ra7 Rc5 39. Rxa5 Rc1 40. Ra7 Rbb1 41. Rdd7 Rg1+ 42. Kf3 Kf6 43. Rxf7+ Ke5 44. Rfe7+ Kf6 45. Re3 Rgc1 46. Rh7 Rc5 47. Re2 Rb3+ 48. Kg2 Ra3 49. Rh6+ Kg7 50. Rc6 Rf5 51. Rc7+ Kf6 52. Rc6+ Kg7 53. Re7+ Rf7 54. Rxf7+ Kxf7 55. Rh6 1-0

[Event "Lipetsk-ch Seniors"]
[Site "Lipetsk"]
[Date "2007.01.27"]
[Round "1"]
[White "Solovjov, Nikolay"]
[Black "Vikhirev, Boris"]
[Result "1-0"]
[ECO "E81"]
[BlackElo "1846"]
[PlyCount "89"]
[EventDate "2007.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. c4 Bg7 4. Nc3 Nf6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 c5 8. 0-0-0 Qa5 9. Kb1 a6 10. dxc5 Nxc5 11. Nd5 Qd8 12. Nxf6+ Bxf6 13. Bxc5 Qc7 14. Bd4 e5 15. Be3 Be7 16. g4 Be6 17. Rc1 Rfc8 18. Nh3 f6 19. Nf2 Qd7 20. c5 Qa4 21. b3 Qa3 22. Bc4 Bxc4 23. Rxc4 b5 24. Rc3 Kg7 25. Rhc1 dxc5 26. Qd7 c4 27. bxc4 Rd8 28. Rxa3 Rxd7 29. c5 Rc7 30. Rd3 Rac8 31. Rd5 Kf7 32. Nd3 g5 33. h4 h6 34. hxg5 hxg5 35. Kb2 Rh8 36. Rc2 Rh3 37. Ne1 Rh1 38. Bf2 Rh8 39. a3 Rc6 40. Rd7 Ke6 41. Rcd2 Rh2 42. Nc2 a5 43. Rb7 Bxc5 44. Bxc5 Rxd2 45. Re7# 1-0

