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Subject: Re: Aristarch 4.50 blunders in a won position?!

Author: Martin Baumung

Date: 01:43:02 11/15/04

Go up one level in this thread


On November 15, 2004 at 00:37:48, Graham Banks wrote:

>8/2n2r2/2PQ4/P2P2pk/3P3p/1q5P/1P4PK/4R3
>White to move
>
>If somebody could convert this fen string into a diagram (I don't know how) and
>then see what Aristarch 4.50 plays, I'd appreciate it.
>In Super Tournament III Final at 40/2hrs, the game Aristarch 4.50 v Deep Junior
>8 continued Re3 (after 7 minutes thought!); Qxe3, g4+ and the rest needs no
>explanation!
>I'm wondering if Aristarch 4.50 will duplicate this for others.

here's what Aristarch says on my P4M-2GHz

FEN: 8/2n2r2/2PQ4/P2P2pk/3P3p/1q5P/1P4PK/4R3 w - - 0 1

Aristarch 4.50:
  2/2-	00:00	           2	0	-0,42	1.Dd6xc7
  2/2	00:00	           3	0	-2,67	1.Dd6xc7
  2/6+	00:00	          72	0	-2,66	1.g2g4+ h4xg3/ep+ 2.Dd6xg3 Sc7xd5
  2/6+	00:00	         140	0	-2,46	1.g2g4+ h4xg3/ep+ 2.Dd6xg3 Sc7xd5
  2/7	00:00	         233	0	+2,08	1.g2g4+ h4xg3/ep+ 2.Dd6xg3 Db3xg3+ 3.Kh2xg3
Sc7xd5
  2/7+	00:00	         297	0	+2,09	1.a5a6 Sc7xd5
  2/7+	00:00	         337	0	+2,29	1.a5a6 Sc7xd5
  2/7	00:00	         378	0	+3,61	1.a5a6 Sc7xa6
  2/7+	00:00	         430	0	+3,62	1.Dd6e5 Sc7xd5
  2/7	00:00	         468	0	+3,62	1.Dd6e5 Db3xd5
  2/7+	00:00	         536	0	+3,63	1.Te1e4 Sc7xd5
  2/7+	00:00	         576	0	+3,83	1.Te1e4 Sc7xd5
  2/7	00:00	         621	0	+3,99	1.Te1e4 Db3g3+ 2.Dd6xg3
  3/7-	00:00	         762	0	+3,57	1.Te1e4 Db3xd5 2.Dd6xd5
  3/7	00:00	         928	0	+2,49	1.Te1e4 Db3xd5 2.Dd6xd5
  3/7+	00:00	       1.048	0	+2,50	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6
  3/7+	00:00	       1.131	0	+2,70	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6
  3/7	00:00	       1.302	0	+3,72	1.Dd6e5 Db3g3+ 2.De5xg3
  4/10-	00:00	       2.597	0	+3,30	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8xh4
  4/10	00:00	       2.855	0	+3,14	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8g8+ Kg6h5
  4/10+	00:00	       5.263	0	+3,15	1.Te1e5 Db3xb2 2.Te5e4 Db2a1
  4/10+	00:00	       5.803	0	+3,35	1.Te1e5 Db3xb2 2.Te5e4 Db2a1
  4/10	00:00	       6.444	0	+3,39	1.Te1e5 Db3xb2 2.Te5e4 Db2f2
  5/11-	00:00	       7.845	0	+2,97	1.Te1e5 Db3g3+ 2.Kh2g1 Dg3f2+ 3.Kg1h1 Df2xd4
4.Dd6b4
  5/14	00:00	       8.820	0	+0,15	1.Te1e5 Db3g3+ 2.Kh2g1 Dg3f2+ 3.Kg1h1 Df2f1+
4.Kh1h2 Df1f4+ 5.g2g3 Df4xg3+ 6.Kh2h1 Dg3xh3+
  5/14+	00:00	       9.122	0	+0,16	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8g8+ Kg6h5
  5/14+	00:00	       9.420	0	+0,36	1.Dd6e5 Db3xd5
  5/14	00:00	      11.140	0	+2,85	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8g8+ Tf7g7
4.Dg8xd5
  5/14+	00:00	      12.882	0	+2,86	1.a5a6 Db3xd5 2.Dd6xd5 Sc7xd5
  5/14	00:00	      13.928	0	+2,99	1.a5a6 Db3xd5 2.Dd6xd5 Sc7xd5 3.Te1e5 Sd5c7
  6/14	00:00	      22.218	0	+2,86	1.a5a6 Db3xd5 2.Dd6xd5 Sc7xd5 3.Te1e8 Sd5f6
4.Te8h8+ Sf6h7
  7/18	00:00	      56.367	0	+2,66	1.a5a6 Db3xd5 2.Dd6xd5 Sc7xd5 3.Te1a1 Tf7f6
4.a6a7 Sd5c7 5.b2b3
  7/18+	00:00	      60.411	0	+2,67	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8g8+ Tf7g7
4.Dg8xd5 Sc7xd5
  7/18+	00:00	      64.145	0	+2,87	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8g8+ Tf7g7
4.Dg8xd5 Sc7xd5 5.a5a6 Sd5c7
  7/18	00:01	      78.710	0	+2,92	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8g8+ Tf7g7
4.Dg8xd5 Sc7xd5 5.Te1e5 Sd5c7
  8/21+	00:01	     118.002	0	+3,34	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8g8+ Tf7g7
4.Dg8xd5 Sc7xd5 5.Te1e5 Sd5c7 6.b2b4
  8/21	00:01	     174.338	350.521	+3,46	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8g8+
Tf7g7 4.Dg8xd5 Sc7xd5 5.Te1e5 Sd5c7 6.b2b4
  9/21-	00:01	     241.604	357.292	+3,04	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8g8+
Tf7g7 4.Dg8xd5 Sc7xd5 5.Te1e5 Sd5c7 6.b2b4 Tg7f7
  9/22	00:01	     318.040	380.256	+2,85	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8g8+
Tf7g7 4.Dg8xd5 Sc7xd5 5.Te1e5 Sd5c7 6.b2b4 Tg7f7
 10/26	00:02	     613.558	423.784	+2,80	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8g8+
Tf7g7 4.Dg8xd5 Sc7xd5 5.Te1e6+ Kg6h5 6.Te6e5 Sd5c7 7.b2b4 Tg7f7 8.a5a6 Sc7xa6
9.d4d5
 11/26	00:04	   1.409.520	448.550	+2,66	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Te1e5
Dd5d6 4.Dh8g8+ Tf7g7 5.Dg8c4 Tg7e7 6.Dc4d3+ Kg6h6 7.Dd3e4 Te7xe5
 12/26	00:11	   4.485.981	411.232	+2,43	1.Dd6e5 Db3xd5 2.De5h8+ Kh5g6 3.Dh8g8+
Tf7g7 4.Dg8xd5 Sc7xd5 5.Te1e6+ Kg6h7 6.Te6e5 Sd5b4 7.d4d5 Tg7a7 8.Te5xg5 Ta7xa5
 12/29+	00:12	   5.081.574	413.909	+2,44	1.a5a6 Db3xd5 2.Dd6xd5 Sc7xd5 3.Te1a1
Tf7a7 4.Ta1a5 Sd5c7 5.d4d5 Ta7xa6 6.Ta5xa6 Sc7xa6 7.d5d6 Kh5h6
 12/29+	00:13	   5.483.009	415.197	+2,64	1.a5a6 Db3xd5 2.Dd6xd5 Sc7xd5 3.Te1a1
Tf7a7 4.Ta1a5 Sd5c7 5.d4d5 Ta7xa6 6.Ta5xa6 Sc7xa6 7.d5d6 Kh5h6
 12/30	00:19	   7.912.878	427.504	+3,23	1.a5a6 Db3xd5 2.Dd6xd5 Sc7xd5 3.Te1a1
Tf7f8 4.Ta1a5 Sd5b6 5.a6a7 Sb6a8 6.d4d5 Tf8f6 7.b2b4 Tf6f2
 13/30-	00:23	   9.735.451	434.946	+2,81	1.a5a6 Db3xd5 2.Dd6xd5 Sc7xd5 3.Te1a1
Tf7f6 4.a6a7 Sd5c7 5.d4d5 Sc7a8 6.b2b4
 13/32	00:27	  11.606.203	438.065	+2,95	1.a5a6 Db3xd5 2.Dd6xd5 Sc7xd5 3.Te1a1
Tf7f8 4.Ta1a5 Sd5b6 5.d4d5 Tf8f5 6.Ta5b5 Sb6c8 7.Tb5c5 Sc8d6
 13/32+	01:05	  28.451.103	435.956	+2,96	1.Te1e3 Db3xe3 2.g2g4+
 13/32+	01:09	  30.097.791	436.988	+3,16	1.Te1e3 Db3xe3 2.g2g4+
 14/32-	01:10	  30.528.671	437.708	+2,53	1.Te1e3 Db3xe3 2.g2g4+ h4xg3/ep+
3.Dd6xg3 Sc7xd5 4.Dg3xe3 Sd5xe3 5.b2b4
 14/34	02:19	  76.940.539	553.664	-5,40	1.Te1e3 Db3xe3 2.Dd6e5 De3xe5+ 3.d4xe5
Sc7xd5 4.g2g4+ h4xg3/ep+ 5.Kh2xg3 Tf7c7 6.Kg3f3 Tc7xc6 7.Kf3e4 Sd5b4 8.Ke4f5
Tc6c5 9.h3h4 g5xh4
 14/34+	02:22	  78.832.725	554.774	-5,39	1.a5a6 Sc7xd5
 14/34+	02:24	  80.169.542	556.017	-5,19	1.a5a6 Sc7xd5
 14/36	04:15	 129.960.536	509.891	+3,85	1.a5a6 Sc7xd5
 15/37	07:22	 215.209.353	487.490	+3,86	1.a5a6 Sc7xd5 2.Te1e6 Db3g3+
 16/38-	09:22	 273.435.767	486.465	+3,44	1.a5a6 Db3xd5 2.Dd6xd5 Sc7xd5
 16/39	11:57	 344.159.471	479.998	+3,24	1.a5a6 Sc7xd5 2.Dd6e6 Db3b8+ 3.Kh2h1
Db8xb2

Pretty weird :-)

Cheers,

Martin



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