Author: John Jack
Date: 06:03:16 11/13/05
[Event "Blitz:10 min
[Site "New York"]
[Date "2005.11.13"]
[Round 3
[White "Fritz 9
[Black "Fruit 2.2.1
[Result 1-0
[ECO "D42"]
[WhiteElo "2750"]
[BlackElo "2785"]
[Annotator "Fruit 2.2.1 (5s)"]
[PlyCount "108"]
{D42: Queen's Gambit Declined: Semi-Tarrasch: 5 cxd5 Nxd5 6 e3 Nc6 7 Bd3} 1. d4
Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bd3 Be7 8. O-O O-O 9.
a3 cxd4 10. exd4 Bf6 11. Be4 g6 (11... Nc7 12. Qd3 g6 13. Bh6 Bg7 14. Bxg7
Kxg7 15. Rfe1 {1/2-1/2 Lukacs,P (2465)-Polgar,Z (2510)/Lillafured 1989/TD}) (
11... Re8 12. Re1 Nde7 13. Be3 Nf5 14. Bxf5 exf5 15. d5 Ne5 16. Nxe5 Bxe5 17.
Bd4 Bd6 18. Qb3 b6 19. Nb5 Rxe1+ 20. Rxe1 Bb7 21. Nxa7 Bc7 22. Nb5 Bxd5 23. Qe3
h6 24. Nxc7 Qxc7 25. Bxb6 Qb7 26. Bd4
{Naes,F (2257)-Thiruchelvam,M (2235)/Budapest 2000/CBM 075 ext/1-0 (33)}) (11...
h6 12. Bc2 Nde7 13. Qd3 Ng6 14. Rd1 Qa5 15. Ne4 Be7 16. Bd2 Qc7 17. Rac1 Rd8 18.
Be3 Bd7 19. h4 f5 20. Nc3 Be8 21. Bb3 Bf7 22. g3 Bf6 23. d5 Nce5 24. Qe2 Qe7 25.
Nxe5 Bxe5 26. h5 {Loemker,A-Seegers,H (2350)/Germany 1992/TD/1-0 (36)}) 12. Bh6
Re8 13. Qd2 Nxc3 14. bxc3 e5 15. Bxc6 bxc6 16. Rfe1 exd4 17. Rxe8+ Qxe8 18. Re1
Qd8 19. cxd4 Rb8 20. Qc3 Be6 21. Qxc6 Bd5 22. Qc3 Bxf3 23. Qxf3 Bxd4 24. Qf4 Bc3
25. Rf1 Rb2 26. Qa4 Qb8 27. Bf4 Qb5 28. Qe4 Qd7 29. Rc1 Bd4 30. Kh1 Bf6 31. h3
a5?? {throwing away the advantage} (31... h5 {and Black can hope to live}
32. Be3 Be7 32. Qa8+ Kg7 33. Rc8 (33. Qxa5 {is much weaker} 33... Rxf2
34. Be5 Qf5 35. Bxf6+ Qxf6 $15) 33... h6 (33... Rb1+ 34. Kh2 Be7 35.
Rg8+ Kf6 34. Rh8 Bd4 35. Bxh6+ Kf6 36. Rd8 Rb1+ 37. Kh2 Qc7+ 38. g3 Be5 39.
Qf3+ Ke7 40. Rf8 Bxg3+ 41. Kg2 Qc4 42. Qe3+ (42. Qxg3 $2
{seems attractive but will lead to severe problems} 42... Qf1+ 43. Kf3 Qd1+ 44.
Ke4 Qc2+ 45. Kf3 Rb3+ 46. Be3 Qc6+ (46... Kxf8 47. Qd6+ Ke8 48. Qe5+ Kd7 49.
Qd5+ Ke7 50. Qe5+ Kd8 51. Qd5+ Kc8 52. Qa8+ Kc7 53. Qxa5+ Kd7 54. Qd5+ Ke7 55.
Qe5+ Kf8 56. Qh8+ Ke7 57. Qe5+ Kd8 58. Qd5+ Ke8 59. Qe5+ Kd7 60. Qd5+ Kc8 61.
Qa8+ Rb8 62. Qa6+ Rb7 63. Qa8+ Kc7 64. Bf4+ Kb6 65. Be3+ Kc7 66. Bf4+ Kb6 67.
Be3+ Kc7 $11) 47. Kg4 Qe6+ 48. Kh4 Kxf8 $19) (42. fxg3
{allows the opponent a nice mating combination} 42... Qc2+ 43. Qf2 Qe4+ 44. Qf3
Rb2+ 45. Bd2 Rxd2+ 46. Kg1 Qe1+ 47. Qf1 Qxg3+ 48. Kh1 Qh2#) 42... Qe6 43. Qa7+ (
43. Kxg3 {looks interesting, but} 43... Rb3 44. Rg8 Rxe3+ 45. fxe3 Qd6+ 46.
Kg2 Ke6 ) 43... Kd6 44. Rd8+ (44. fxg3 $4
{is impossible because of the following mate in 4} 44... Qe4+ 45. Kf2 Rb2+ 46.
Bd2 Rxd2+ 47. Kg1 Qb1#) (44. Kxg3 $6 {is no comparison} 44... Rg1+ 45. Kh2 Rh1+
46. Kxh1 Qxh3+ 47. Kg1 Qg4+ 48. Kh2 Qh4+ 49. Kg2 Qg4+ 50. Kf1 Qd1+ 51. Kg2 Qg4+
52. Kf1 Qd1+ 53. Kg2 Qg4+ $11) 44... Kc6 45. Qa8+ (45. fxg3 $4
{capturing the bishop would seal White's fate} 45... Qe4+ 46. Kf2 Qe1+ 47. Kf3
Rb3+ 48. Qe3 Qf1+ 49. Ke4 Qf5+ 50. Kd4 Qc5+ 51. Ke4 Rxe3+ 52. Bxe3 Qf5+ 53. Kd4
Qf6+ 54. Ke4 Qxd8 $19) 45... Kc7 46. Bd2 (46. Kxg3 $6
{is the less attractive alternative} 46... Rb3+ 47. Be3 Rxe3+ 48. fxe3 Qxe3+ 49.
Kh2 Qf4+ 50. Kh1 Qf1+ 51. Kh2 Qf4+ 52. Kh1 Qf1+ 53. Kh2 Qf4+ $11) 46... Qc6+ 47.
Qxc6+ (47. Kxg3 $6 Rg1+ 48. Kf4 Qf6+ 49. Ke4 Qf5+ 50. Kd4 Qf6+ 51. Kc4 Qc6+ 52.
Qxc6+ Kxc6 $18) 47... Kxc6 48. fxg3 ({Worse is} 48. Kxg3 Rb3+ 49. Be3 a4 $18)
48... Rb3 49. Bc1 a4 (49... Rb1 {cannot change destiny} 50. h4 $18) 50. g4 Rb7 (
50... Kb5 {a fruitless try to alter the course of the game} 51. h4 Rc3 52. Bb2
51. h4 Rb5 52. Ra8 Rb1 53. Bg5 Rb2+ 54. Kf1 Kd5 (54... Kd5 55. Rxa4 Rh2 $18
) 1-0
20: Fritz 9 - Fruit 2.2.1, Blitz:10 New York
[D]6k1/p2q1p1p/5bp1/8/4QB2/P6P/1r3PP1/2R4K b - - 0 1
Analysis by Fruit 2.2.1:
31...Rxf2 32.Qa8+ Bd8
µ (-0.75) Depth: 1/5 00:00:00
31...Rxf2 32.Qa8+ Bd8
µ (-0.75) Depth: 3/11 00:00:00
31...Rxf2 32.Rb1 Qc8
³ (-0.70) Depth: 3/11 00:00:00
31...Rxf2 32.Qa8+ Kg7 33.Be3 Rb2
µ (-0.89) Depth: 4/12 00:00:00
31...Rxf2 32.Rb1 Ra2 33.Qa8+ Kg7 34.Rb7 Qd1+ 35.Kh2 Rxa3 36.Rxa7
µ (-0.87) Depth: 5/15 00:00:00
31...Rxf2 32.Bh6 Rb2 33.Rf1 Qe7 34.Qa8+ Qd8 35.Qxa7
³ (-0.54) Depth: 6/16 00:00:00 11kN
31...Rxf2 32.Bh6 Rb2 33.Qa8+ Bd8 34.Bg5 f6 35.Bxf6
= (-0.24) Depth: 7/16 00:00:00 15kN
31...Rxf2 32.Bh6 Rd2 33.Bxd2 Qxd2 34.Rf1 Kg7 35.Qb7 Qe2
± (0.96) Depth: 8/18 00:00:00 28kN
31...a5 32.Rc7 Qe6 33.Bh6 Bd8 34.Qxe6 fxe6 35.Rg7+ Kh8 36.Rd7
= (0.17) Depth: 8/24 00:00:00 80kN
31...a6 32.Qa8+ Kg7 33.Rc8 h5 34.Rh8 Bd4 35.Bh6+ Kf6 36.Qf3+ Qf5 37.Qc6+ Qe6
= (0.14) Depth: 8/24 00:00:00 103kN
31...h5 32.Be3 Rb3 33.a4 Rb2 34.Qa8+ Kg7 35.Qxa7 Qxa7 36.Bxa7
= (0.01) Depth: 8/24 00:00:00 125kN
31...Qd8 32.Bh6 Bg7 33.Be3 a5 34.Kg1 Bf6 35.Bf4
= (-0.07) Depth: 8/24 00:00:00 181kN
31...Qd8 32.Rc7 Rxf2 33.Qc4 Qe8 34.Rc8 Bd8 35.Qc7 Rf1+ 36.Kh2 Rd1 37.Qxa7
= (-0.04) Depth: 9/25 00:00:00 238kN
31...Qd8 32.Rc7 Qd1+ 33.Kh2 Re2 34.Qa8+ Bd8 35.Rc8 Re8 36.Qxa7 Re2 37.a4
² (0.55) Depth: 10/35 00:00:00 409kN
31...h5 32.Be3 Rb3 33.a4 Ra3 34.Qf4 Kg7 35.Qh6+ Kg8 36.Qf4
= (0.00) Depth: 10/35 00:00:00 453kN
31...h5 32.Be3 Rb3 33.a4 Ra3 34.Qf4 Kg7 35.Qh6+ Kg8 36.Qf4
= (0.00) Depth: 11/35 00:00:00 550kN
31...h5 32.Rc6 Re2 33.Qc4 Re1+ 34.Kh2 Qd4 35.Be3 Qa1 36.g3 Rh1+ 37.Kg2 Qg1+
38.Kf3 Qd1+ 39.Kg2 Qg1+
= (0.00) Depth: 12/35 00:00:01 1193kN
31...h5 32.Be3 Rb3 33.a4 Ra3 34.Rc4 Ra1+ 35.Kh2 Rd1 36.Qa8+ Kg7 37.Qxa7 Be5+
38.f4 Qe6 39.Rc2
= (0.07) Depth: 13/39 00:00:16 10794kN
31...h5 32.Be3 Rb3 33.a4 Ra3 34.Rc6 Be5 35.Rc1 Bf6
= (0.00) Depth: 14/42 00:00:50 33345kN
Fruit2.2.1 in the game played ...a5??. Longer time control it plays ...h5
21: Fritz 9 - Fruit 2.2.1, Blitz:10 New York
[D]6k1/p2q1p1p/5bp1/8/4QB2/P6P/1r3PP1/2R4K b - - 0 1
Analysis by Fritz 9:
31...Rxf2--
= (-0.05) Depth: 7/22 00:00:00 65kN
31...Rxf2
± (1.28) Depth: 7/27 00:00:00 170kN
31...Kg7!
± (1.25) Depth: 7/27 00:00:00 233kN
31...Kg7!
± (1.10) Depth: 7/27 00:00:00 235kN
31...Kg7!
± (0.78) Depth: 7/27 00:00:00 240kN
31...Kg7 32.Qe3 Rb7 33.Qf3 Rb6 34.Bb8
² (0.49) Depth: 7/27 00:00:00 323kN
31...Qd8!
² (0.48) Depth: 7/27 00:00:00 346kN
31...Qd8!
² (0.33) Depth: 7/27 00:00:00 351kN
31...Qd8 32.Qf3 Bg7 33.Rd1 Qe8 34.Be3 a6
= (0.25) Depth: 7/27 00:00:00 442kN
31...Qd8 32.Re1 Bc3 33.Re3 Bf6 34.Bh6 Rb8 35.Qc2
² (0.28) Depth: 8/20 00:00:00 650kN
31...Qd8 32.Qf3 Bg7 33.Kh2 a6 34.Rd1 Qe7 35.Bg3 Ra2
= (0.25) Depth: 9/23 00:00:01 1216kN
31...Qd8--
² (0.53) Depth: 10/31 00:00:03 3930kN
31...Qd8 32.Rc7 Bh4 33.Be5 Rb8 34.g3 Bf6 35.Qc4 Be7 36.Rxa7 Qd1+
± (0.91) Depth: 10/33 00:00:04 5130kN
31...Kg7!
± (0.90) Depth: 10/33 00:00:05 5562kN
31...Kg7!
± (0.75) Depth: 10/33 00:00:05 5681kN
31...Kg7 32.Qe3 Rb7 33.Bh6+ Kh8 34.Qf3 Rb6 35.Qa8+ Bd8 36.Bg5 f6 37.Be3
± (0.74) Depth: 10/33 00:00:05 6461kN
31...h5!
± (0.74) Depth: 10/33 00:00:07 8210kN
31...h5!
² (0.58) Depth: 10/33 00:00:07 8645kN
31...h5 32.Be3 Bg7 33.Qf4 a6 34.Kh2 Qe6 35.Rd1 Qe7 36.Rd6
² (0.45) Depth: 10/33 00:00:09 10825kN
31...h5 32.Be3 Bg7 33.Qf4 a6 34.Qe4 Qd6 35.Bc5 Qd8 36.Qf3 Be5 37.Re1 Qc7
² (0.39) Depth: 11/29 00:00:13 15238kN
31...h5 32.Be3 Ra2 33.Qf4 Bg7 34.Bc5 Kh7 35.Qe3 Bh6 36.f4 Qf5 37.Bd6
² (0.31) Depth: 12/33 00:00:24 27609kN
31...h5 32.Be3 Rb3 33.Qf4 Kg7 34.Bc5 Rc3 35.Rxc3 Bxc3 36.Qg3 Qd1+ 37.Kh2 Qe1
38.Bxa7 Be5 39.f4
= (0.21) Depth: 13/35 00:00:56 66278kN
Fritz 9 Also plays ...h5
John E Jack
Fritz 9,Jack (2750) - Fruit 2.2.1 (2785) [D42]
Blitz:10 New York, 13.11.2005
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 c5 5.cxd5 Nxd5 6.e3 Nc6 7.Bd3 Be7 8.0–0 0–0
9.a3 cxd4 10.exd4 Bf6 11.Be4 g6 12.Bh6 Re8 13.Qd2 Nxc3 14.bxc3 e5 15.Bxc6 bxc6
16.Rfe1 exd4 17.Rxe8+ Qxe8 18.Re1 Qd8 19.cxd4 Rb8 20.Qc3 Be6 21.Qxc6 Bd5 22.Qc3
Bxf3 23.Qxf3 Bxd4 24.Qf4 Bc3 25.Rf1 Rb2 26.Qa4 Qb8 27.Bf4 Qb5 28.Qe4 Qd7 29.Rc1
Bd4 30.Kh1 Bf6 31.h3 a5?? 32.Qa8+ Kg7 33.Rc8 h6 34.Rh8 Bd4 35.Bxh6+ Kf6 36.Rd8
Rb1+ 37.Kh2 Qc7+ 38.g3 Be5 39.Qf3+ Ke7 40.Rf8 Bxg3+ 41.Kg2 Qc4 42.Qe3+ Qe6
43.Qa7+ Kd6 44.Rd8+ Kc6 45.Qa8+ Kc7 46.Bd2 Qc6+ 47.Qxc6+ Kxc6 48.fxg3 Rb3 49.Bc1
a4 50.g4 Rb7 51.h4 Rb5 52.Ra8 Rb1 53.Bg5 Rb2+ 54.Kf1 Kd5 1-0
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