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[Event "?"]
[Site "?"]
[Date "2017.07.10"]
[Round "?"]
[White "Chigorin"]
[Black "?"]
[Result "*"]
[ECO "A00"]
[Annotator "B�cker,Stefan"]
[PlyCount "88"]
[EventDate "2017.07.10"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Nf3 dxc4 5. Bg5 h6 6. Bh4 a6 7. d5 Na5 8. e4
b5 9. e5 Nh5 (9... b4 10. Qa4+ c6 11. dxc6 Qc7 $1 12. Qxb4 e6 13. Qa4 Nd5 14.
O-O-O Nxc3 15. bxc3 g5 16. Bg3 Nxc6 17. Nd2 Rb8 18. h4 Bd7 19. Ne4 Be7 20. Nf6+
$1 (20. Qxa6 O-O $1) 20... Bxf6 21. exf6 e5 22. Bxc4 Bf5 23. hxg5 O-O 24. g6
Bxg6 25. Rxh6 Rb1+ 26. Kd2 Rd8+ 27. Ke2 Rdxd1 28. Rxg6+ Kf8 29. Rh6 Re1+ 30.
Kf3 Rh1 31. Qa3+ Ke8 32. Rg6 e4+ 33. Kxe4 Rhe1+ 34. Kf3 Nd4+ 35. cxd4 Qb7+ 36.
d5 fxg6 37. Bf4 g5 38. Qa4+ Kf8 39. Bxg5 Qh7 40. Kg3 Re5 41. Qa3+ Ke8 42. f4
Qg6 43. Kh2 Qh7+ 44. Qh3 Qxh3+ 45. Kxh3 Re3+ 46. Kg4 Rc3 47. Bxa6 Kf7 48. Be2
Rb2 49. Bf3 Rd2 50. Bh4 Rxa2 51. Kf5 Rxf3 52. gxf3 Re2 $11) 10. g4 $5 (10. Be2
g5 11. e6 (11. Nxg5 hxg5 12. Bxh5 g4 $1) 11... Bg7 12. Bxg5 fxe6 13. Ne5 O-O
14. Bxh5 (14. Ng6 Nf6 15. Nxf8 Qxf8) 14... hxg5 15. Ng6 Re8 16. Qf3 g4 17. Qe4
c6 18. Ne5 (18. dxc6 Qd3) 18... Rf8 19. dxe6 Bxe6 20. Ng6 (20. Rd1 Qb6 21. O-O
Bf5 22. Qe2 b4 23. Nd7 Qc7) 20... Rf6 21. O-O Bf7 22. Rad1 Qe8 23. Nxe7+ Kf8
24. Bxf7 Qxe7 25. Qxe7+ Kxe7 26. Bh5 Nb7 27. Bxg4 Rd6 28. Rfe1+ Kf8 29. Rxd6
Nxd6 30. Bf3 Rc8 31. h4 Nb7 32. g4 Nc5 33. g5 Nd3 34. Re6 b4 35. Na4 c3 36.
bxc3 bxc3 37. Bd1 Nb4 38. Re2 Re8 $11) (10. Nd4 Nf4 11. Qf3 c5 12. Qxf4 g5 13.
Ne6 fxe6 14. Qf3 Bg7 15. Rd1 (15. Be2 Bb7 16. Bg3 b4 17. Qh5+ Kf8 18. dxe6 Qe8
19. Na4 Qxh5 20. Bxh5 Bxg2 21. Rg1 Bh3 22. Bf7 Nc6 23. Nxc5 Rd8 24. Rd1 Nd4 25.
f4 Bg4) 15... Bb7 16. Bg3 h5 17. Qe3 exd5 18. Qxg5 O-O 19. e6 d4 20. Be5 Rf6
21. Bxf6 exf6 22. Qxc5 d3 23. Qxh5 Qe8 24. Qf5 Bc8 25. Nd5 Bxe6 26. Nxf6+ Bxf6
27. Qxf6 Bg4+ 28. Kd2 Bxd1 29. Qg5+ Kf8 30. Kxd1 Qe6 31. Bxd3 cxd3 32. Re1 Qc4
$11) (10. e6 Qd6 11. Nd4 Nf4 12. Bg3 (12. Qf3 Qe5+ 13. Qe3 Nd3+ 14. Bxd3 Qxe3+
15. fxe3 cxd3 16. exf7+ Kxf7 17. O-O-O c5 18. dxc6 e5 19. Nf3 Nxc6 $11) 12...
g5 13. Be2 Bg7 14. exf7+ Kxf7 15. O-O Rf8 16. Bf3 Kg8 $11) 10... Nf4 $1 11. Bg3
g5 12. h4 Bb7 13. e6 Bg7 $1 14. exf7+ Kxf7 15. hxg5 Nxd5 16. Qc2 e6 17. O-O-O (
17. Rxh6 Qe8 18. Ne5+ (18. Ne4 Qe7 19. a3 Bxh6 20. gxh6 Nb3 21. Neg5+ Kf8 22.
Qg6 Qf6 23. Nxe6+ Qxe6+ 24. Qxe6 Re8 25. Qxe8+ Kxe8 26. Rd1 Rxh6 27. Bg2 Nb6
28. Bxc7 Na4 $11) 18... Kg8 19. Ne4 Bxh6 20. gxh6 Rxh6 21. Qd2 (21. Bg2 Nc6 22.
Qd2 Nxe5 23. Qxh6 Nd3+ 24. Kd2 Qe7 $11) 21... Qf8 22. O-O-O c3 23. Nxc3 Nxc3
24. Qxc3 Nc4 25. Nxc4 bxc4 26. Bxc4 Rd8 $11) (17. Nxd5 Qxd5 18. Bg2 Qd3 19.
Qxd3 cxd3) 17... Nxc3 $1 18. Rxd8 Raxd8 19. bxc3 Bxf3 20. Bxc7 Rd1+ 21. Qxd1 (
21. Kb2 b4) 21... Bxd1 22. Kxd1 Nb7 23. gxh6 Rxh6 24. Rxh6 Bxh6 25. Bb6 (25.
Kc2 Nc5 26. f4 Bf8 27. g5 Bg7 28. Ba5 Bf8 29. Be2 Bd6 30. Bb4 Bf8 31. Bh5+ Kg8
32. Bg4 Kf7 33. Bh3 Kg7 34. Bxc5 Bxc5 35. Bxe6 Be3 $11) 25... Nd6 26. Bg2 Ke7
27. Bc6 e5  $11 *