##################

St Petersburg 1906 (October - November) 4 player quadrangular tournament of the St Petersburg Chess Society

[rusbase-1]

===

Event "4 player quadrangular"
Site "St. Petersburg RUE"
Date "1906.10.??"
Round "?"
White "Chigorin Mikhail (RUS)"
Black "Znosko Borovsky Eugene"
Result "1-0"
Source "rusbase"

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nc3 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.exd5 cxd5 9.O-O O-O 10.Bg5 c6 11.Ne2 Be7 12.Nd4 Qb6 13.Re1 Bd8 14.b3 Kh8 15.c3 c5 16.Ne2 c4 17.Be3 Qc7 18.Bf4 Qc5 19.b4 Qb6 20.Bc2 Ng4 21.Nd4 Bf6 22.h3 Bxd4 23.Qxd4 Qxd4 24.cxd4 Nf6 25.Re7 Be6 26.f3 Rfd8 27.Kf2 Kg8 28.Bc7 Rd7 29.Rxd7 Bxd7 30.a4 a6 31.Ke3 Ne8 32.Bf4 Ra7 33.Kd2 f6 34.Kc3 Kf7 35.h4 g6 36.g4 Bc6 37.g5 Re7 38.Kd2 Rb7 39.Rb1 Ng7 40.gxf6 Kxf6 41.Kc3 Nf5 42.Bg5+ Kg7 43.h5 Rb8 44.Bf4 Re8 45.Be5+ Kf7 46.b5 axb5 47.axb5 Bb7 48.hxg6+ hxg6 49.Rh1 Ke6 50.Rh7 Ne7 51.Kb4 Ra8 52.Bg3 Bc8 53.Bh4 Nf5 54.Bxf5+ gxf5 55.b6 Bd7 56.b7 Rb8 57.Re7+ Kd6 58.Bg3+ Kxe7 59.Bxb8 Bc6 60.Bd6+ 1-0

Chigorin vs Znosko-Borovsky, 1906

===========

Event "4 player quadrangular"
Site "St. Petersburg RUE"
Date "1906.10.??"
White "Eugene Znosko-Borovsky"
Black "Semion Alapin"
Result "0-1"
Source "Deutsche Schachzeitung 1906, p. 369-370"

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bb4 5. O-O Nge7 6. d3 O-O 7. Be3 b5 8. Bb3 d5 9. c3 Ba5 10. Bc5 dxe4 11. Ng5 h6 12. Nxe4 Bb6 13. Bxb6 cxb6 14. Qf3 Bf5 15. Nbd2 Qc7 16. Ng3 Bg6 17. Nde4 Rad8 18. h4 Kh8 19. h5 Bh7 20. Ne2 f5 21. N4g3 Qd7 22. Rfd1 f4 23. Ne4 Bf5 24. d4 Bg4 25. Qd3 f3 26. N2g3 exd4 27. Bc2 Ne5 28. Qxd4 Qxd4 29. Rxd4 Rxd4 30. cxd4 N5c6 31. d5 Nxd5 32. gxf3 Bxf3 33. Nd6 Nd4 34. Bg6 Nf4 35. a4 b4 36. Nf7+ Kg8 37. Ne5 Nxg6 38. hxg6 Nc6 39. Nd7 Re8 40. Nf5 Re6 41. Rc1 Rxg6+ 42. Kh2 Bg4 43. Rxc6 Rxc6 44. Ne7+ Kf7 45. Nxc6 Bxd7 46. Nxb4 a5 47. Nd5 Bxa4 48. Nxb6 Bb3 49. Nd7 a4 50. Kg3 Ke6 51. Nc5+ Kd5 52. Nd3 Kd4 53. Nf4 Ke4 54. Kg4 Bd1+ 55. Kg3 g5 56. Ne6 Kd3 57. Nc5+ Kc4 58. Ne4 Kb3 59. Nc3 a3 60. bxa3 Kxc3 61. f4 gxf4+ 0-1

Znosko-Borovsky vs Alapin, 1906

================

Event "4 player quadrangular"
Site "St. Petersburg RUE"
Date "1906.10.??"
Round "?"
White "Mikhail Chigorin"
Black "Semion Alapin"
Result "1-0"
Source "rusbase"

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. O-O O-O 7. Bg5 Bg4 8. Nbd2 Nbd7 9. c3 c6 10. Qc2 Qc7 11. Rae1 Rfe8 12. h3 Bh5 13. Nh4 Bf4 14. Bxf4 Qxf4 15. Nf5 Bg6 16. g3 Qc7 17. Ne7+ Kf8 18. Nxg6+ hxg6 19. Nf3 Rxe1 20. Rxe1 Re8 21. Rxe8+ Nxe8 22. Ng5 Qd6 23. Qe2 Nef6 24. Kg2 Qe7 25. Qf3 Qd6 26. Qe3 Nb6 27. b3 Nc8 28. f4 Qe7 29. Qe5 Qxe5 30. fxe5 Ne8 31. Kf3 Ke7 32. Kf4 Nc7 33. h4 Nb6 34. g4 Nd7 35. Nf3 Nf8 36. h5 Nfe6+ 37. Ke3 gxh5 38. gxh5 Ne8 39. Nh4 Kf8 40. a4 Ke7 41. Be2 Kf8 42. Bg4 N8c7 43. Nf5 Ne8 44. c4 N8c7 45. Nd6 Nd8 46. Bf3 Kg8 47. Nc8 dxc4 48. bxc4 a5 49. d5 c5 50. Ke4 Kh7 51. Nb6 Kh6 52. Nd7 Kg5 53. Nxc5 f5+ 54. Ke3 Na8 55. Nd7 Nc7 56. Nc5 Na8 57. e6 Kf6 58. Kf4 Nb6 59. Be2 Nc8 60. Nd7+ Ke7 61. Kxf5 Nd6+ 62. Ke5 N6f7+ 63. Kd4 Nxe6+ 64. dxe6 Kxe6 65. Nc5+ Kd6 66. Nxb7+ 1-0

Chigorin vs Alapin, 1906

==========

Event "4 player quadrangular"
Site "St. Petersburg RUE"
Date "1906.10.??"
White "Mikhail Chigorin"
Black "Eugene Znosko-Borovsky"
Result "1-0"
Source "rusbase"

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. O-O O-O 10. Bg5 c6 11. Ne2 Be7 12. Nd4 Qb6 13. Re1 Bd8 14. b3 Kh8 15. c3 c5 16. Ne2 c4 17. Be3 Qc7 18. Bf4 Qc5 19. b4 Qb6 20. Bc2 Ng4 21. Nd4 Bf6 22. h3 Bxd4 23. Qxd4 Qxd4 24. cxd4 Nf6 25. Re7 Be6 26. f3 Rfd8 27. Kf2 Kg8 28. Bc7 Rd7 29. Rxd7 Bxd7 30. a4 a6 31. Ke3 Ne8 32. Bf4 Ra7 33. Kd2 f6 34. Kc3 Kf7 35. h4 g6 36. g4 Bc6 37. g5 Re7 38. Kd2 Rb7 39. Rb1 Ng7 40. gxf6 Kxf6 41. Kc3 Nf5 42. Bg5+ Kg7 43. h5 Rb8 44. Bf4 Re8 45. Be5+ Kf7 46. b5 axb5 47. axb5 Bb7 48. hxg6+ hxg6 49. Rh1 Ke6 50. Rh7 Ne7 51. Kb4 Ra8 52. Bg3 Bc8 53. Bh4 Nf5 54. Bxf5+ gxf5 55. b6 Bd7 56. b7 Rb8 57. Re7+ Kd6 58. Bg3+ Kxe7 59. Bxb8 Bc6 60. Bd6+ 1-0

Chigorin vs Znosko-Borovsky, 1906

===

===

Event "4 player quadrangular"
Site "St. Petersburg RUE"
Date "1906.10.??"
Round "?"
White "Chigorin Mikhail (RUS)"
Black "Znosko Borovsky Eugene"
Result "1-0"
Source "rusbase"

1.e4 e5 2.d4 exd4 3.Qxd4 Nc6 4.Qe3 Nf6 5.Bd2 Be7 6.Nc3 d5 7.exd5 Nxd5 8.Qg3 Nxc3 9.Bxc3 Bf6 10.Bd3 Bxc3+ 11.bxc3 O-O 12.Ne2 Qe7 13.O-O Ne5 14.Nf4 Nxd3 15.cxd3 Qd6 16.Rfe1 Bd7 17.Re3 Rad8 18.Rae1 c5 19.Re5 Bc6 20.R1e3 b5 21.Nh5 g6 22.Qg5 f6 23.Qh6 Rf7 24.Re6 Qd5 25.Nf4 Qxa2 26.h4 Bd7 27.Re7 f5 28.Nxg6 Qa1+ 29.Kh2 Qxc3 30.Rxf7 1-0

Chigorin vs Znosko-Borovsky, 1906

===

Event "4 player quadrangular"
Site "St. Petersburg RUE"
Date "1906.10.??"
White "Mikhail Chigorin"
Black "Semion Alapin"
Result "1/2-1/2"
Source "rusbase"

1. e4 e5 2. f4 d5 3. Nf3 exf4 4. exd5 Nf6 5. Nc3 Nxd5 6. Bc4 Nxc3 7. bxc3 Bd6 8. O-O O-O 9. d4 Nc6 10. Rb1 a6 11. Bd3 Qf6 12. Nd2 Bf5 13. Nc4 Bxd3 14. Qxd3 b5 15. Nxd6 cxd6 16. Bxf4 d5 17. a4 bxa4 18. Ra1 Qg6 19. Rxa4 Qxd3 20. cxd3 Rfd8 21. Rb1 a5 22. Rb6 Rac8 23. Rb5 f6 24. Kf2 g5 25. Bg3 Kf7 26. Ke2 Ke6 27. Kd2 f5 28. Bf2 Rb8 29. c4 f4 30. Kc3 h5 31. Rc5 Rb6 32. Ra1 Ra6 33. Re1+ Kf6 34. cxd5 Ne7 35. Kc4 a4 36. Re6+ Rxe6 37. dxe6 Kxe6 38. Rxg5 Rd5 39. Rg7 a3 40. Bh4 Rxd4+ 41. Kxd4 Nf5+ 42. Ke4 Nxg7 43. Be1 Nf5 44. Bc3 Ne3 45. g3 fxg3 46. hxg3 Nd1 47. Bd4 Nb2 48. Bg7 Nxd3 1/2-1/2

Chigorin vs Alapin, 1906

#################