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Subject: Re: u2600 Club ICC Rating List - May 3

Author: Peter Kappler

Date: 10:01:38 05/04/99

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>u2600 Position of the Week
>
>The following position is from the game Amateur - E-tal, played this
>week on ICC (5 2 u).  This position should be easily solved by the
>commercials, so I would recommend this one to the amateur's only.  You
>might use this to work on your extensions or qsearch, if it turns out
>that, like Amateur, you couldn't avoid RxR in blitz time.  (btw, I beat
>E-tal the next game, so there.)
>
>r6k/1Np2p1p/p3bqpb/4p3/4Pn2/2Pr2R1/1PQ2PPP/R1B3K1 w - - am Rxd3
>

Here's what Grok says (PII-300)

ply  score    time      nodes       pv

 2     42     0.16        124  Rxd3 Nxd3 Bxh6
 2     42     0.16        296  Rxd3 Nxd3 Bxh6
 3     42     0.33        526  Rxd3 Nxd3 Bxh6
 3     42     0.38       1755  Rxd3 Nxd3 Bxh6
 4     25     0.44       3644  Rxd3 Nxd3 Bxh6 Nf4
 4     25      0.6       6663  Rxd3 Nxd3 Bxh6 Nf4
 5     45     0.82      15226  Rxd3 Nxd3 Bxh6 Nf4 Nc5
 5     45     0.93      23595  Rxd3 Nxd3 Bxh6 Nf4 Nc5
 6     13      1.7      64076  Rxd3 Bb3 Qxb3 Ne2 Kh1 Nxc1 Rxc1 Bxc1
 6     14     2.91     122447  Bxf4 Rxg3 Bxg3 Bg4 Nc5 Qd6 b4
 6     14     3.07     129081  Bxf4 Rxg3 Bxg3 Bg4 Nc5 Qd6 b4
 7     15     8.62     399655  Bxf4 Rxg3 Bxg3 Bc4 Rd1 Rb8 Nc5 Bf4 Bxf4 Qxf4
 7     17    11.42     554295  Rxd3 Rb8 Bxf4
 7     17    12.57     637124  Rxd3 Rb8 Bxf4
 8      9     29.6    1432171  Rxd3 Bb3 Qxb3 Ne2 Kh1 Nxc1 Rxc1 Bxc1 Qc2 Bf4
 8     20    57.72    2907281  Bxf4 Rxg3 Bxg3 Bf4 Bxf4 Qxf4 Nc5 Bc4 b3 Bb5
 8     20    62.67    3114861  Bxf4 Rxg3 Bxg3 Bf4 Bxf4 Qxf4 Nc5 Bc4 b3 Bb5
 9     23   165.21    8286333  Bxf4 Rxg3 Bxg3 Bc4 Nc5 Qe7 b4 Kg8 f3 Be3 Bf2
 9     23   196.47   10222290  Bxf4 Rxg3 Bxg3 Bc4 Nc5 Qe7 b4 Kg8 f3 Be3 Bf2
10     24   636.97   36262190  Bxf4 Rxg3 Bxg3 Bf4 Bxf4 Qxf4 Nc5 Bc4 b3
10     24   777.91   42667351  Bxf4 Rxg3 Bxg3 Bf4 Bxf4 Qxf4 Nc5 Bc4 b3



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