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Subject: Re: Does Fritz7 run faster on several FEN positions available here, please?

Author: Gian-Carlo Pascutto

Date: 03:29:54 11/02/01

Go up one level in this thread


On November 01, 2001 at 18:44:30, Eran wrote:

>I would like to know exactly how fast Fritz7 finds the best moves, in short time
>as possible, in the following several FEN positions shown below. Please test
>both Fritz7 standard (with MMX) and Fritz7 NoMMX. I am very interested to know.
>
>2r1r1k1/pp1nbpp1/4pn1p/q3NN1P/P1pP1B2/2P5/1PQ2PP1/R3R1K1 w bm Nxg7! - - 0 1

New position
[D]2r1r1k1/pp1nbpp1/4pn1p/q3NN1P/P1pP1B2/2P5/1PQ2PP1/R3R1K1 w - - 0 1

Analysis by Fritz 7:

1.Nxd7 Nxd7 2.Rxe6 fxe6 3.Nxh6+ gxh6 4.Qg6+ Kh8 5.Qxh6+ Kg8 6.Qg6+ Kh8 7.Qh6+
Kg8 8.Qg6+
  =  (0.00)   depth: 12/30   00:00:18  9158kN
1.Nxd7 Nxd7 2.Rxe6 fxe6 3.Nxh6+ gxh6 4.Qg6+ Kh8 5.Qxh6+ Kg8 6.Qg6+ Kh8 7.Qh6+
Kg8 8.Qg6+
  =  (0.00)   depth: 13/32   00:00:44  22288kN
1.Nxd7 Nxd7 2.Rxe6 fxe6 3.Nxh6+ gxh6 4.Qg6+ Kh8 5.Qxh6+ Kg8 6.Qg6+ Kh8 7.Qh6+
Kg8 8.Qg6+
  =  (0.00)   depth: 14/32   00:01:39  51685kN
1.Nxg7
  =  (-0.03)   depth: 14/34   00:02:10  66603kN
1.Nxg7 Kxg7 2.Bxh6+ Kg8 3.Re3 Nxe5 4.dxe5 Nxh5 5.Qe4 Ng7 6.Bxg7 Kxg7 7.Rg3+ Kf8
  =  (0.00)   depth: 14/35   00:02:27  75295kN

(Pascutto, Gent 2/11/2001)

No MMX: not found in 10 mins

>6k1/pbq2pp1/4r2p/8/3prb2/1P1Q3P/PN2BPP1/3RRK2 b bm Bd2!- - 0 1

New position
[D]6k1/pbq2pp1/4r2p/8/3prb2/1P1Q3P/PN2BPP1/3RRK2 b - - 0 1

Analysis by Fritz 7:

1...Bd2
  µ  (-1.07)   depth: 7/25   00:00:00  290kN
1...Bd2 2.Rxd2 Qh2 3.f3 Rg6 4.g4
  µ  (-1.10)   depth: 7/25   00:00:00  297kN
1...Bd2
  µ  (-1.38)   depth: 8/25   00:00:00  454kN
1...Bd2 2.Rxd2 Qh2 3.f3 Rg6 4.g4 Qxh3+ 5.Kg1
  -+  (-1.41)   depth: 8/26   00:00:01  494kN
1...Bd2
  -+  (-1.69)   depth: 9/24   00:00:02  964kN
1...Bd2 2.Rxd2 Qh2 3.f3 Rg6 4.g4 Qxh3+ 5.Kg1
  -+  (-1.72)   depth: 9/25   00:00:02  1034kN
1...Bc1
  -+  (-1.75)   depth: 9/29   00:00:04  2031kN
1...Bc1 2.Rxc1 Qh2 3.f3 Rg6 4.g4 Qxh3+ 5.Kf2
  -+  (-1.79)   depth: 9/29   00:00:04  2088kN
1...Bc1
  -+  (-2.07)   depth: 10/30   00:00:06  3145kN
1...Bc1 2.Rxc1 Qh2 3.f3 Rg6 4.g4 Qxh3+ 5.Kf2
  -+  (-2.10)   depth: 10/30   00:00:07  3394kN
1...Bd2
  -+  (-2.13)   depth: 10/30   00:00:08  3926kN
1...Bd2 2.Rxd2 Qh2 3.f3 Rg6 4.g4 Qxh3+ 5.Kg1
  -+  (-2.16)   depth: 10/30   00:00:08  4082kN
1...Bd2
  -+  (-2.44)   depth: 11/32   00:00:14  6976kN
1...Bd2
  -+  (-2.72)   depth: 11/32   00:00:18  8855kN
1...Bd2 2.Qxe4 Bxe4 3.Rxd2 Qh2 4.f3 Bxf3 5.Bxf3 Qh1+
  -+  (-2.75)   depth: 11/32   00:00:22  11203kN
1...Bc1
  -+  (-2.79)   depth: 11/32   00:00:27  13749kN
1...Bc1
  -+  (-2.94)   depth: 11/32   00:00:34  16937kN
1...Bc1
  -+  (-3.25)   depth: 11/34   00:00:41  20661kN
1...Bc1 2.f3 Be3 3.Nc4 Qh2
  -+  (-3.47)   depth: 11/35   00:00:53  26770kN
1...Bc1
  -+  (-3.75)   depth: 12/34   00:01:11  35910kN
1...Bc1 2.Rxc1 Qh2 3.f3 Rg6 4.Rc8+ Kh7 5.g4 Qxh3+ 6.Kf2
  -+  (-3.79)   depth: 12/34   00:01:18  38764kN
1...Bd2
  -+  (-3.82)   depth: 12/36   00:01:56  46616kN
1...Bd2 2.g3 Bxe1 3.Rxe1 Qc6 4.f3 Re3 5.Qd1 Rxe2 6.Rxe2 Qxf3+ 7.Rf2
  -+  (-3.88)   depth: 12/36   00:02:10  54095kN
1...Bd2
  -+  (-4.16)   depth: 13/36   00:02:47  72269kN
1...Bd2
  -+  (-4.44)   depth: 13/36   00:03:17  86911kN
1...Bd2 2.g3 Bxe1 3.Rxe1 Re3 4.Qxd4 Qc6 5.Qxg7+ Kxg7
  -+  (-4.47)   depth: 13/36   00:03:27  92532kN

(Pascutto, Gent 2/11/2001)

New position
6k1/pbq2pp1/4r2p/8/3prb2/1P1Q3P/PN2BPP1/3RRK2 b - - 0 1

Analysis by Fritz 7 (No MMX):

1...Bg5 2.f3 Qf4
  µ  (-0.91)   depth: 5/19   00:00:00  23kN
1...Bg5 2.g3 Qa5 3.f3 Qf5 4.Kg2
  µ  (-0.94)   depth: 6/22   00:00:00  52kN
1...Bg5 2.g3 Qa5 3.f3 Qf5 4.Kg1 Be3+ 5.Kg2
  µ  (-1.09)   depth: 7/25   00:00:00  154kN
1...Bg5 2.g3 Qa5 3.Nc4 Qf5 4.g4 Qg6 5.Kg1
  µ  (-1.06)   depth: 8/25   00:00:00  288kN
1...Bg5
  µ  (-1.38)   depth: 9/28   00:00:01  1505kN
1...Bg5
  -+  (-1.69)   depth: 10/28   00:00:03  2506kN
1...Bg5 2.Bf3 Rxe1+ 3.Rxe1 Rxe1+ 4.Kxe1 Bxf3 5.Qxf3 Qc3+ 6.Qxc3
  -+  (-1.81)   depth: 10/29   00:00:03  3075kN
1...Bd2
  -+  (-1.84)   depth: 10/29   00:00:05  4355kN
1...Bd2 2.f3 Be3 3.fxe4 Qg3
  -+  (-2.59)   depth: 10/32   00:00:08  6406kN
1...Bd2
  -+  (-2.91)   depth: 11/27   00:00:10  7990kN
1...Bd2 2.g3 Bxe1 3.Rxe1 Rxe2 4.Rxe2 Qc1+ 5.Qd1 Qxd1+ 6.Nxd1
  -+  (-3.94)   depth: 11/29   00:00:13  11002kN
1...Bd2
  -+  (-4.25)   depth: 12/30   00:00:20  15710kN
1...Bd2 2.f3 Be3 3.fxe4 Qg3 4.Qxe3 dxe3 5.Rd8+ Kh7 6.Nd3
  -+  (-4.59)   depth: 12/30   00:00:25  19860kN
1...Bd2
  -+  (-4.91)   depth: 13/30   00:00:42  33303kN
1...Bd2 2.Kg1 Bxe1 3.Rxe1 Qc3 4.Qxc3 dxc3 5.Nd1 Rxe2 6.Rxe2
  -+  (-5.25)   depth: 13/34   00:00:54  43544kN

(Pascutto, Gent 2/11/2001)


>r3bb2/P1q3k1/Q2p3p/2pPp1pP/2B1P3/2B5/6P1/R5K1 w 0 0 - bm Bxe5! - - 0 1

New position
[D]r3bb2/P1q3k1/Q2p3p/2pPp1pP/2B1P3/2B5/6P1/R5K1 w - - 0 1

Analysis by Fritz 7:

1.Be2 Kg8 2.Bg4 c4 3.Qa5 Qb7 4.Be6+ Kg7
  ±  (0.85)   depth: 8/21   00:00:00  212kN
1.Be2 Kg8 2.Bg4 c4 3.Qa2 Qxa7+ 4.Qxa7
  ±  (0.88)   depth: 9/23   00:00:00  404kN
1.Be2 Kg8 2.Bg4 Kg7 3.Qa5 Qb7 4.Bf3 Bd7
  ±  (0.91)   depth: 10/25   00:00:02  1212kN
1.Be2 Kg8 2.Bg4 Bf7 3.Qa4 c4 4.Qa2 Qxa7+ 5.Qxa7
  ±  (0.97)   depth: 11/27   00:00:05  2710kN
1.Be2 Kg8 2.Bg4 Bf7 3.Qa4 Be8 4.Qa5 Qb7
  ±  (0.97)   depth: 12/30   00:00:08  4386kN
1.Be2 Kg8 2.Bg4 Bf7 3.Qa4 Be8 4.Qa5 Qb7 5.Qa6
  ±  (0.97)   depth: 13/29   00:00:14  7598kN
1.Be2 Kg8 2.Bg4 Kg7 3.Kh1 Bf7 4.Qa5 Qb7 5.Qa4 Be8 6.Qa6
  ±  (0.94)   depth: 14/30   00:00:28  14492kN
1.Be2 Kg8 2.Bg4 Kg7 3.Kh1 Bf7 4.Qa5 Qb7 5.Qa4 Be8 6.Qa6
  ±  (0.94)   depth: 15/33   00:00:59  31854kN
1.Be2 Kg8 2.Bg4 Kg7 3.Kh1 Bf7 4.Qa5 Qb7 5.Qa4 Be8 6.Qa6
  ±  (0.91)   depth: 16/36   00:01:43  55818kN
1.Qa5
  ±  (0.94)   depth: 16/36   00:01:51  60170kN
1.Qa5 Qb7 2.Be2 Kg8 3.Bg4 Kg7 4.Kh2 Kg8 5.Qa6 Qc7 6.Be6+ Bf7
  ±  (0.94)   depth: 17/40   00:07:40  244168kN
1.Qa5 Qb7 2.Be2 Kg8 3.Bg4 Kg7 4.Kh2 Kg8 5.Qa6 Qc7 6.Kh1 Kg7 7.Kg1
  ±  (0.94)   depth: 18/39   00:11:32  369172kN

(Pascutto, Gent 2/11/2001)

New position
r3bb2/P1q3k1/Q2p3p/2pPp1pP/2B1P3/2B5/6P1/R5K1 w - - 0 1

Analysis by Fritz 7 (No MMX):

1.Qxd6
  -+  (-4.31)   depth: 1/3   00:00:00
1.Qxd6 Bxd6
  -+  (-6.31)   depth: 1/3   00:00:00
1.Bxe5+
  -+  (-3.81)   depth: 1/3   00:00:00
1.Bxe5+ dxe5
  µ  (-1.31)   depth: 1/3   00:00:00
1.Qa5
  ³  (-0.56)   depth: 1/5   00:00:00
1.Qa5 Qxa5 2.Rxa5 Bxh5
  ²  (0.59)   depth: 1/5   00:00:00
1.Be2
  ±  (0.94)   depth: 1/7   00:00:00
1.Be2 Bd7
  ±  (0.81)   depth: 2/7   00:00:00
1.Be2 Bd7 2.Bc4
  ±  (0.81)   depth: 3/7   00:00:00
1.Be2 Bd7 2.Qa5 Qb7
  ±  (0.84)   depth: 4/9   00:00:00
1.Be2 Bd7 2.Qa5 Qb7 3.Bc4
  ±  (0.84)   depth: 5/10   00:00:00  4kN
1.Be2 Bd7 2.Qa5 Qb7 3.Bc4 Bg4
  ±  (0.84)   depth: 6/17   00:00:00  16kN
1.Be2 Bd7 2.Qa5 Qb7 3.Kh2 Be7 4.Bc4
  ±  (0.75)   depth: 7/17   00:00:00  35kN
1.Be2 Bd7 2.Qa5 Qb7 3.Kh2 Be7 4.Bc4 Bf6
  ±  (0.72)   depth: 8/17   00:00:00  66kN
1.Be2 Kh8 2.Bg4 Kg8 3.Qa5 Qb7 4.Kh2 Bd7 5.Bxd7 Qxd7
  ±  (0.88)   depth: 9/24   00:00:00  415kN
1.Be2 Kh8 2.Bg4 Kg8 3.Qa5 Qb7 4.Kh2 Bd7 5.Bxd7 Qxd7
  ±  (0.84)   depth: 10/23   00:00:00  630kN
1.Be2 Kh8 2.Bg4 Kg7 3.Ra3 Kg8 4.Ra2 Bd7 5.Bxd7 Qxd7
  ±  (0.88)   depth: 11/28   00:00:02  1787kN
1.Be2 Kh8 2.Bg4 Kg7 3.Qa5 Qb7 4.Bd1 Kg8 5.Bg4
  ±  (0.81)   depth: 12/27   00:00:04  3226kN
1.Be2 Kh8 2.Bg4 Kg7 3.Qa5 Qb7 4.Kh2 Kg8 5.Qa6 Qc7
  ±  (0.81)   depth: 13/29   00:00:10  7168kN
1.Be2 Kh8 2.Bg4 Kg7 3.Qa5 Qb7 4.Kh2 Kg8 5.Qa6 Qc7
  ±  (0.81)   depth: 14/31   00:00:18  12865kN
1.Be2 Kh8 2.Bg4 Kg7 3.Qa5 Qb7 4.Kh2 Kg8 5.Qa6 Qc7
  ±  (0.81)   depth: 15/34   00:00:35  26145kN
1.Be2 Kh8 2.Bg4 Kg7 3.Qa5 Qb7 4.Kh2 Kg8 5.Qa6 Qc7
  ±  (0.81)   depth: 16/37   00:01:09  51926kN
1.Be2 Kh8 2.Bg4 Kg7 3.Qa5 Qb7 4.Kh2 Kg8 5.Bd2 Kg7
  ±  (0.81)   depth: 17/38   00:02:33  118097kN
1.Be2 Kh8 2.Bg4 Kg7 3.Qa5 Qb7 4.Kh2 Kg8 5.Bd2 Kg7
  ±  (0.81)   depth: 18/43   00:05:58  274145kN

(Pascutto, Gent 2/11/2001)


>1n2n1r1/r3qppk/p2p3p/3PpP1P/1P2P3/3B2RQ/3B1P1K/6R1 w bm Bxh6 - - 0 1

New position
[D]1n2n1r1/r3qppk/p2p3p/3PpP1P/1P2P3/3B2RQ/3B1P1K/6R1 w - - 0 1

Analysis by Fritz 7:

1.Qg2 Qh4+ 2.Rh3 Qf6 3.Qg4 Qe7 4.Rhg3
  ±  (0.88)   depth: 7/19   00:00:00  120kN
1.Qg2 Rb7
  ±  (0.78)   depth: 8/21   00:00:00  162kN
1.Bxh6 Kxh6
  ±  (0.81)   depth: 8/28   00:00:01  484kN
1.Bxh6 Kxh6
  ±  (0.82)   depth: 8/28   00:00:01  484kN
1.Bxh6
  ±  (1.10)   depth: 9/22   00:00:01  530kN
1.Bxh6
  ±  (1.38)   depth: 9/23   00:00:01  558kN
1.Bxh6 Kxh6 2.Rg6+ Kh7 3.h6 fxg6 4.Rxg6 Rf8
  +-  (1.82)   depth: 9/23   00:00:01  661kN
1.Bxh6
  +-  (2.10)   depth: 10/26   00:00:02  880kN
1.Bxh6 Kxh6 2.Rg6+ Kh7 3.h6 fxg6 4.Rxg6 Rf8
  +-  (2.13)   depth: 10/26   00:00:02  924kN
1.Bxh6
  +-  (2.41)   depth: 11/32   00:00:04  1984kN
1.Bxh6 Kxh6 2.Rg6+ Kh7 3.h6 fxg6 4.Rxg6 Rf8
  +-  (2.44)   depth: 11/32   00:00:04  2228kN
1.Bxh6 Rb7 2.Bg5 Qd7 3.h6 g6 4.Bd2 Nf6 5.Qg2 Qe8 6.fxg6+ fxg6 7.Rg5 Qf7
  +-  (2.57)   depth: 12/34   00:00:14  6320kN

(Pascutto, Gent 2/11/2001)

New position
1n2n1r1/r3qppk/p2p3p/3PpP1P/1P2P3/3B2RQ/3B1P1K/6R1 w - - 0 1

Analysis by Fritz 7 (No MMX):

1.Rxg7+
  =  (0.00)   depth: 1/3   00:00:00
1.Rxg7+ Nxg7
  -+  (-3.06)   depth: 1/3   00:00:00
1.Bxh6
  -+  (-1.91)   depth: 1/3   00:00:00
1.Bxh6 Kxh6
  -+  (-1.50)   depth: 1/4   00:00:00
1.Be3
  =  (0.19)   depth: 1/4   00:00:00
1.Be3
  ±  (0.84)   depth: 1/4   00:00:00
1.Be3 Rc7
  ²  (0.69)   depth: 2/5   00:00:00
1.Be3 Rb7 2.Rb1
  ²  (0.53)   depth: 3/9   00:00:00
1.Kg2
  ²  (0.56)   depth: 3/9   00:00:00
1.Kg2 Nf6
  ²  (0.63)   depth: 3/9   00:00:00
1.Kg2 Nf6 2.Be3 Rc7
  ²  (0.47)   depth: 4/11   00:00:00  1kN
1.Rc1
  ²  (0.50)   depth: 4/11   00:00:00  1kN
1.Rc1 Nf6 2.Be3 Rc7 3.Rxc7 Qxc7
  ²  (0.47)   depth: 5/15   00:00:00  5kN
1.Kg2
  ²  (0.50)   depth: 5/15   00:00:00  5kN
1.Kg2 Nf6 2.Rc1 Rb7 3.Kg1 Rc7
  ²  (0.31)   depth: 6/15   00:00:00  17kN
1.Rc1
  ²  (0.34)   depth: 6/15   00:00:00  18kN
1.Rc1 Nf6 2.Be3 Rb7 3.Rc4 Nbd7
  ²  (0.41)   depth: 6/15   00:00:00  22kN
1.Qg4
  ²  (0.44)   depth: 6/16   00:00:00  27kN
1.Qg4 Nf6 2.Qf3 Rb7 3.Kh1 Rb6 4.Kg2
  ²  (0.41)   depth: 7/15   00:00:00  64kN
1.Rc1
  ²  (0.44)   depth: 7/17   00:00:00  67kN
1.Ra1
  ²  (0.47)   depth: 7/22   00:00:00  96kN
1.Ra1 Nf6 2.Qh4 Kh8 3.Be3 Rb7 4.Bd2 Rb6
  ²  (0.41)   depth: 8/27   00:00:00  191kN
1.Qg4
  ²  (0.44)   depth: 8/27   00:00:00  207kN
1.Bxh6
  ²  (0.47)   depth: 8/27   00:00:00  285kN
1.Bxh6 Rb7 2.Bd2 Rh8 3.h6 Kg8 4.Rh1 Rh7
  +-  (1.97)   depth: 8/27   00:00:00  488kN
1.Bxh6 Rb7 2.Bd2 Rh8 3.h6 Kg8 4.Rh1 Rh7 5.Kg2
  +-  (2.03)   depth: 9/25   00:00:01  631kN
1.Bxh6
  +-  (2.34)   depth: 10/28   00:00:01  911kN
1.Bxh6 Rb7 2.Bg5 Nf6 3.h6 g6 4.fxg6+ Rxg6 5.Bd2 Rc7
  +-  (2.41)   depth: 10/31   00:00:01  1258kN
1.Bxh6 Rb7 2.Bg5 Qd7 3.h6 g6 4.fxg6+ Rxg6 5.Bd2 Nc7
  +-  (2.44)   depth: 11/28   00:00:04  2773kN
1.Bxh6 Rb7 2.Rg6 Qd7 3.Bd2 Rh8 4.Rh6+ Kg8 5.Rxh8+ Kxh8
  +-  (2.63)   depth: 12/33   00:00:12  8942kN

(Pascutto, Gent 2/11/2001)

>rn3rk1/1b3ppp/pq2p3/1p1pP3/3RNP2/4Q3/PPP1B1PP/1K5R w bm Nf6+ - - 0 1

New position
rn3rk1/1b3ppp/pq2p3/1p1pP3/3RNP2/4Q3/PPP1B1PP/1K5R w - - 0 1

Analysis by Fritz 7:

1.Nd6 Nc6
  ±  (0.81)   depth: 8/20   00:00:00  176kN
1.Nd6 Nc6
  ±  (0.81)   depth: 9/25   00:00:01  543kN
1.Nd6 Nc6
  ±  (0.81)   depth: 10/26   00:00:02  1227kN
1.Nd6 Nc6 2.Rd3 Qxe3 3.Rxe3 Rab8 4.Rd1 f6 5.exf6 Rxf6 6.Bg4 Nd8 7.g3
  ±  (0.85)   depth: 11/28   00:00:09  4353kN
1.Nd6 Nc6 2.Rd3 Qxe3 3.Rxe3 Rab8 4.Rd1 f6 5.Bg4 Nd8 6.exf6 Rxf6 7.g3 Kf8
  ±  (0.85)   depth: 12/30   00:00:19  9064kN
1.Nf6+
  ±  (0.88)   depth: 12/34   00:00:27  12871kN
1.Nf6+ gxf6 2.f5 Nd7 3.Rg4+ Kh8 4.Qh6 Rg8 5.Rh4
  ±  (0.91)   depth: 12/35   00:00:34  16157kN
1.Nf6+
  ±  (1.19)   depth: 13/33   00:00:45  21629kN
1.Nf6+ gxf6 2.f5 Nd7 3.exf6 Kh8 4.Qh6 Nxf6 5.Qxf6+
  ±  (1.25)   depth: 13/33   00:00:55  26434kN
1.Nf6+ gxf6 2.f5 Nd7 3.exf6 Kh8 4.Qh6 Nxf6 5.Qxf6+
  ±  (1.25)   depth: 14/38   00:01:59  57312kN

(Pascutto, Gent 2/11/2001)

New position
rn3rk1/1b3ppp/pq2p3/1p1pP3/3RNP2/4Q3/PPP1B1PP/1K5R w - - 0 1

Analysis by Fritz 7 (No MMX):

1.Rxd5
  -+  (-5.06)   depth: 1/5   00:00:00
1.Rxd5 Qxe3
  -+  (-7.94)   depth: 1/5   00:00:00
1.Bxb5
  -+  (-4.41)   depth: 1/5   00:00:00
1.Bxb5 axb5
  -+  (-2.28)   depth: 1/5   00:00:00
1.Nd6
  -+  (-1.91)   depth: 1/5   00:00:00
1.Nd6
  ±  (0.84)   depth: 1/5   00:00:00
1.Nd6 Nc6
  ±  (0.75)   depth: 2/9   00:00:00
1.Nd6 Nc6 2.Re4
  ²  (0.47)   depth: 3/7   00:00:00
1.Nd6 Nc6 2.Rd3 d4
  ²  (0.44)   depth: 4/11   00:00:00  1kN
1.Nd6 Nc6 2.Rd3 Qxe3 3.Rxe3 d4
  ²  (0.28)   depth: 5/12   00:00:00  5kN
1.Nd6 Nc6 2.Rd3 d4 3.Qg3 f6
  ²  (0.31)   depth: 6/13   00:00:00  20kN
1.Nd6 Nc6 2.Rd3 Qxe3 3.Rxe3 d4 4.Rd3 Rfb8
  ²  (0.41)   depth: 7/22   00:00:00  87kN
1.Nd6 Nc6 2.Rd3 d4 3.Qg3 Nb4 4.Rd2 Bd5
  ²  (0.38)   depth: 8/20   00:00:00  140kN
1.Nd6 Nc6 2.Rd3 d4 3.Qg3 Nb4 4.Rb3 Nd5 5.Bf3
  ²  (0.41)   depth: 9/21   00:00:00  550kN
1.Nd6 Nc6 2.Rd3 Qc7 3.Bf3 f6 4.Bg4 f5 5.Bf3 Rad8
  ²  (0.56)   depth: 10/28   00:00:02  1483kN
1.Nf6+
  ²  (0.59)   depth: 10/31   00:00:04  2727kN
1.Nf6+ gxf6 2.f5 Nd7 3.exf6 Rfc8 4.Qh6 Nxf6 5.Qg5+ Kf8
  ±  (0.75)   depth: 10/31   00:00:04  2983kN
1.Nf6+
  ±  (1.06)   depth: 11/29   00:00:06  3842kN
1.Nf6+ gxf6 2.f5 Qxd4 3.Qxd4 fxe5 4.Qxe5 Re8 5.Qg3+ Kh8
  +-  (2.16)   depth: 11/32   00:00:07  4827kN
1.Nf6+ gxf6 2.f5 Qxd4 3.Qxd4 fxe5 4.Qxe5 Nc6 5.Qc7 Rab8
  +-  (2.00)   depth: 12/31   00:00:10  7283kN
1.Nf6+ gxf6 2.f5 Qxd4 3.Qxd4 fxe5 4.Qxe5 Nc6 5.Qc7 Rab8
  +-  (2.00)   depth: 13/35   00:00:16  11886kN

(Pascutto, Gent 2/11/2001)


>r1b1r1k1/pp3ppp/3b4/3pn3/3N3q/2P1B2P/PP2BPP1/R2Q1RK1 b bm Bxh3 - - 0 1

New position
[D]r1b1r1k1/pp3ppp/3b4/3pn3/3N3q/2P1B2P/PP2BPP1/R2Q1RK1 b - - 0 1

Analysis by Fritz 7:

1...Nc4 2.Bc1
  =  (-0.25)   depth: 7/20   00:00:00  172kN
1...Nc4 2.Bc1
  =  (-0.13)   depth: 8/23   00:00:00  405kN
1...Nc4 2.Bxc4
  =  (-0.03)   depth: 9/25   00:00:03  1314kN
1...Nc4 2.Bxc4
  =  (0.03)   depth: 10/27   00:00:07  3143kN
1...Nc4 2.Bxc4
  =  (0.00)   depth: 11/30   00:00:25  11462kN
1...Nc4 2.Bxc4 dxc4 3.Qf3 Qe7 4.Qd5 Qe5 5.Qxe5 Bxe5 6.Rfe1 Bxd4 7.Bxd4
  =  (0.00)   depth: 12/33   00:00:52  24202kN
1...Nc4 2.Bxc4
  =  (0.06)   depth: 13/34   00:02:08  57999kN
1...Bxh3 2.gxh3
  =  (0.03)   depth: 13/39   00:06:36  181466kN
1...Bxh3 2.gxh3
  =  (0.03)   depth: 13/39   00:06:36  181466kN

(Pascutto, Gent 2/11/2001)

New position
r1b1r1k1/pp3ppp/3b4/3pn3/3N3q/2P1B2P/PP2BPP1/R2Q1RK1 b - - 0 1

Analysis by Fritz 7 (No MMX):

1...Qxd4
  +-  (3.37)   depth: 1/3   00:00:00
1...Qxd4 2.Bxd4
  +-  (6.00)   depth: 1/3   00:00:00
1...Bxh3
  +-  (4.94)   depth: 1/3   00:00:00
1...Bxh3 2.gxh3 Qxh3
  ±  (1.34)   depth: 1/4   00:00:00
1...Be6
  ²  (0.53)   depth: 1/4   00:00:00
1...Be6 2.Nxe6 fxe6
  =  (-0.03)   depth: 1/5   00:00:00
1...b6
  =  (-0.09)   depth: 1/5   00:00:00
1...b6 2.Re1
  =  (0.00)   depth: 2/3   00:00:00
1...Nc4
  =  (0.06)   depth: 2/5   00:00:00
1...Nc4 2.Qa4
  =  (-0.19)   depth: 2/9   00:00:00
1...Nc4 2.Qa4 Be6 3.Nxe6 Rxe6
  =  (-0.22)   depth: 3/15   00:00:00
1...Nc4 2.Qa4 Be6 3.Nxe6 Rxe6
  =  (-0.22)   depth: 4/16   00:00:00  2kN
1...Nc4 2.Qa4 Be6 3.Nxe6 fxe6 4.Rae1
  =  (-0.03)   depth: 5/20   00:00:00  7kN
1...Nc4 2.Bc1 Be6 3.b3 Ne5 4.Re1
  =  (-0.13)   depth: 6/24   00:00:00  50kN
1...Nc4 2.Bc1 a6 3.b3 Ne5 4.Re1 b5
  =  (-0.19)   depth: 7/24   00:00:00  151kN
1...Nc4 2.Bc1 Be6 3.Re1 Rac8 4.Bxc4 Rxc4 5.Nf5 Qd8 6.Nxd6
  =  (-0.13)   depth: 8/22   00:00:00  395kN
1...Nc4 2.Bc1 Bc5 3.Bf3 Be6 4.Nxe6 fxe6 5.b3 Nb6 6.c4
  =  (-0.06)   depth: 9/27   00:00:01  1105kN
1...Nc4 2.Bc1 Bc5 3.Nf3 Qd8 4.b3 Ne5 5.Nxe5 Rxe5 6.Bf4
  =  (0.00)   depth: 10/28   00:00:04  3191kN
1...Nc4 2.Bc1 Bc5 3.Nf3 Qe7 4.Re1 Be6 5.b3 Nd6 6.Nd4
  =  (-0.03)   depth: 11/30   00:00:11  7556kN
1...Nc4 2.Bxc4 dxc4 3.Qf3 Qe7 4.Qd5 Qe5 5.Qxe5 Bxe5 6.Rfe1
  =  (0.03)   depth: 12/32   00:00:26  17928kN
1...Nc4 2.Bxc4 dxc4 3.Re1 Bd7 4.Nf5 Bxf5 5.Qxd6 b6 6.Qd4
  =  (-0.03)   depth: 13/33   00:01:22  56698kN
1...Bxh3
  =  (-0.06)   depth: 13/35   00:02:27  104976kN
1...Bxh3 2.Re1 Bg4 3.Bxg4 Nxg4 4.Nf3 Bh2+ 5.Kf1 Nxe3+ 6.Rxe3
  µ  (-1.13)   depth: 13/38   00:06:50  288818kN

(Pascutto, Gent 2/11/2001)

--
GCP



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