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Subject: Re: Positional test position.

Author: pavel

Date: 19:37:03 02/10/02

Go up one level in this thread


On February 10, 2002 at 19:58:24, Dan Andersson wrote:

>1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. O-O O-O
>8. f4 Nc6 9. Be3 Bd7 10. Kh1 Nxd4 11. Bxd4 Bc6 12. Bd3 Nd7 13. Qe1 Bf6 14.
>Bxf6 Qxf6 15. Rd1 Rfd8 16. b4 b6 17. Bb5 Nb8 18. e5 dxe5
>
>[D]r2r2k1/pp1n1ppp/2bppq2/8/4PP2/2NB4/PPP3PP/3RQR1K w - - 0 16
>White has one really good plan. And it's a fairly unusual one for the Sicilian.
>16. b4 with the plan to dislodge the knight from protecting the e5 square. And
>black has oly one good reply 16... Nf8 to defend the king. 16... b6 is met by
>17. Bb5 and 16. a6 is roughly the same after 17. a4.
>
>MvH Dan Andersson


----------------------------------------------------------------

Analysis by Gromit 3.1:

1.Kg1
  =  (0.15)   depth: 1/1   00:00:00
1.Rf2
  =  (0.21)   depth: 1/2   00:00:00
1.Rf2
  =  (0.21)   depth: 1/2   00:00:00
1.Qf2
  =  (0.24)   depth: 1/2   00:00:00
1.Qf2
  =  (0.24)   depth: 1/2   00:00:00
1.Qe3
  ²  (0.27)   depth: 1/2   00:00:00
1.Qe3 Nc5 2.Bc4
  =  (0.09)   depth: 1/2   00:00:00
1.Qe3 Nc5 2.Bc4
  =  (0.09)   depth: 3/10   00:00:00
1.Qe3 Nc5 2.Bc4
  =  (0.09)   depth: 3/10   00:00:00
1.Qe3 Nc5 2.Bc4
  =  (0.09)   depth: 3/10   00:00:00
1.Qe3 Nc5 2.Bc4
  =  (0.09)   depth: 3/10   00:00:00
1.Qe3 Nc5 2.Bc4
  =  (0.09)   depth: 3/10   00:00:00
1.Qe3 Nc5 2.Bc4
  =  (0.09)   depth: 3/10   00:00:00
1.Qe3 Nc5 2.Bc4
  =  (0.09)   depth: 3/10   00:00:00
1.Qe3 Nc5 2.Bc4
  =  (0.09)   depth: 3/10   00:00:00
1.Qe3 Nb6 2.Be2
  =  (0.02)   depth: 4/14   00:00:00  8kN
1.f5 Bxe4 2.Nxe4
  =  (0.03)   depth: 4/14   00:00:00  11kN
1.f5 Nc5 2.fxe6 Nxd3
  =  (0.04)   depth: 4/14   00:00:00  11kN
1.f5 Ne5 2.fxe6 Qxe6 3.Qg3 a6
  =  (-0.07)   depth: 5/15   00:00:00  15kN
1.Qe3
  =  (-0.06)   depth: 5/15   00:00:00  24kN
1.Qe3 Nc5 2.Bc4 Rac8
  =  (0.06)   depth: 5/15   00:00:00  24kN
1.Qe3 Nb6 2.Rf2 Rab8 3.f5 e5
  =  (0.07)   depth: 6/19   00:00:00  49kN
1.b4
  =  (0.08)   depth: 6/19   00:00:00  87kN
1.b4 a6 2.a4 Nf8 3.b5
  =  (0.12)   depth: 6/19   00:00:00  87kN
1.b4 a6 2.a4 Rac8 3.b5 Bxb5 4.Nxb5 axb5 5.axb5
  =  (0.13)   depth: 7/19   00:00:01  125kN
1.b4 Nb6 2.b5
  ²  (0.32)   depth: 8/27   00:00:03  234kN
1.b4 a6 2.a4 b6 3.Bc4 Qe7 4.b5 axb5
  ²  (0.33)   depth: 9/31   00:00:06  552kN
1.b4 Nb6 2.b5 Be8 3.e5 dxe5 4.fxe5 Qe7 5.Rf2 Rac8 6.a4
  ²  (0.30)   depth: 10/32   00:00:14  1234kN
1.b4 Nf8 2.b5 Be8 3.e5 dxe5 4.fxe5 Qe7 5.a4 Rac8 6.Be4 Ng6 7.Qg3
  =  (0.19)   depth: 11/41   00:00:55  2864kN

(Mahamood, home 10.02.2002)
-------------------------------------------------------------------

Analysis by Phalanx XXII:

1.Bc4 Qe7
  ²  (0.37)   depth: 2/8   00:00:00
1.Qe2
  ²  (0.42)   depth: 2/8   00:00:00
1.Qe2 Qh4 2.g3
  ²  (0.43)   depth: 2/8   00:00:00
1.Qe2 Qh4 2.Bc4 Nc5
  =  (0.23)   depth: 3/10   00:00:00
1.Bc4 Nb6 2.Be2
  ²  (0.27)   depth: 3/11   00:00:00
1.Bc4 Nb6 2.Be2
  ²  (0.27)   depth: 3/11   00:00:00
1.Rf3 Qg6
  ²  (0.31)   depth: 3/12   00:00:00
1.Rf3 Qg6
  ²  (0.31)   depth: 3/12   00:00:00
1.f5
  ²  (0.36)   depth: 3/12   00:00:00
1.f5 e5 2.Bc4 Rac8
  ²  (0.37)   depth: 3/12   00:00:00
1.f5 Qh6 2.fxe6 fxe6 3.Qg3 Ne5
  =  (0.18)   depth: 4/13   00:00:00  13kN
1.Rf3
  =  (0.23)   depth: 4/13   00:00:00  14kN
1.Rf3 Qe7 2.Rh3
  ²  (0.43)   depth: 4/13   00:00:00  23kN
1.Qe2 Qe7 2.Qg4
  ²  (0.47)   depth: 4/13   00:00:00  29kN
1.Qe2 Qe7 2.Qg4
  ²  (0.47)   depth: 4/13   00:00:00  29kN
1.Qe2 Qh4 2.Bb5 Nb6
  =  (0.24)   depth: 5/16   00:00:00  83kN
1.Rf3
  ²  (0.29)   depth: 5/16   00:00:00  105kN
1.Rf3 Qh6
  ²  (0.29)   depth: 5/19   00:00:00  121kN
1.f5 Qh6 2.Qg3 Ne5
  ²  (0.30)   depth: 5/19   00:00:01  138kN
1.f5 Qh6 2.Qg3 Ne5
  ²  (0.30)   depth: 5/19   00:00:01  138kN
1.Qg3
  ²  (0.35)   depth: 5/19   00:00:01  189kN
1.Qg3 Qh6
  ²  (0.35)   depth: 5/19   00:00:01  203kN
1.b4
  ²  (0.40)   depth: 5/19   00:00:01  242kN
1.b4 Nf8 2.b5 Bd7 3.e5 Qe7
  ²  (0.42)   depth: 5/19   00:00:01  276kN
1.b4 a6 2.Be2 Nb6 3.f5 Qe5 4.fxe6
  ²  (0.39)   depth: 6/19   00:00:02  376kN
1.Rf3 d5 2.e5
  ²  (0.43)   depth: 6/20   00:00:03  617kN
1.Rf3 d5 2.e5
  ²  (0.43)   depth: 6/20   00:00:03  617kN
1.Rf3 d5 2.exd5 exd5 3.Rh3 Nf8 4.Qe3
  ²  (0.29)   depth: 7/23   00:00:07  1216kN
1.b4
  ²  (0.34)   depth: 7/23   00:00:07  1399kN
1.b4 a6 2.a4 b6
  ²  (0.37)   depth: 7/23   00:00:08  1627kN
1.b4 Nb6 2.b5 Be8 3.Rf3 Rac8
  ²  (0.37)   depth: 8/28   00:00:20  3569kN
1.Qe3 Qh4 2.Rf3 Nf6
  ²  (0.38)   depth: 8/28   00:00:42  7471kN
1.Qe3 Qh4 2.Rf3 Nf6
  ²  (0.38)   depth: 8/28   00:00:42  7471kN
1.Qe3 Qh6 2.Qe2 Rac8
  ²  (0.31)   depth: 9/28   00:01:34  16791kN
1.b4 Nb6 2.b5 Be8 3.e5 dxe5
  ²  (0.32)   depth: 9/28   00:01:45  18809kN
1.b4 Nb6 2.b5 Be8 3.e5 dxe5
  ²  (0.32)   depth: 9/28   00:01:45  18809kN

(Mahamood, home 10.02.2002)

---------------------------------------------------------

Analysis by SOS:

1.Qg3
  ²  (0.33)   depth: 1/6   00:00:00
1.b4
  ²  (0.37)   depth: 2/10   00:00:00
1.Qe3 Nc5 2.e5
  =  (0.15)   depth: 3/15   00:00:00
1.Qe3 Bb5 2.Nxb5
  =  (0.17)   depth: 4/15   00:00:00  5kN
1.b4 a6 2.a4 Rdc8 3.Rf3
  =  (0.11)   depth: 5/21   00:00:00  73kN
1.b4 a6 2.a4 Qe7 3.b5
  =  (0.11)   depth: 6/21   00:00:00  81kN
1.Qe3 h6 2.Be2 d5 3.Rb1
  ²  (0.27)   depth: 7/22   00:00:01  406kN
1.Qe3 a6 2.a3 Rac8 3.Be2 d5 4.exd5 exd5
  ²  (0.26)   depth: 8/26   00:00:04  994kN
1.b4 a6 2.a4 d5 3.exd5
  ²  (0.26)   depth: 9/26   00:00:06  1484kN
1.b4 a6 2.a4 d5 3.exd5
  ²  (0.29)   depth: 9/26   00:00:08  1876kN
1.b4 b6 2.Nb5 Qe7 3.Nd4 Bb7 4.Bb5 Rac8 5.Bxd7 Rxd7
  ²  (0.30)   depth: 10/29   00:00:17  3784kN
1.b4 b6 2.Bc4 Qe7 3.Ba6 Ne5 4.fxe5
  ²  (0.31)   depth: 10/29   00:00:20  4491kN
1.b4 a6 2.a4 b6 3.Bc4 Qe7 4.Bxa6 Bxa4 5.Bd3 Bc6 6.b5
  ²  (0.31)   depth: 11/32   00:01:17  18295kN

(Mahamood, home 10.02.2002)


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