Good Engine Test Move

Discussion of anything and everything relating to chess playing software and machines.

Moderator: Ras

rightrook
Posts: 1452
Joined: Wed Mar 08, 2006 8:45 pm

Good Engine Test Move

Post by rightrook »

[d]r1bq1rk1/pp3pp1/4p2p/3pP1P1/2pP4/2P1P3/PPB4P/R2Q1RK1 w - - 0 1

White plays...Rf6...!

Fritz 5.32 takes only 6 seconds on my AMD 64 Athlon Compaq Presario...

Junior 5......takes 22 sec.

See how well your favorite engine performs on this one!

:D

regards

Robert

Bobilev-Gayevsky....1971
Dann Corbit
Posts: 12778
Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA

Re: Good Engine Test Move

Post by Dann Corbit »

It seems that h4 may not be as good, but probably wins also.

Code: Select all

Analysis from E:\rf6.epd   
6/4/2007 3:04:03 PM Level: 60 Seconds
Analyzing engine: Rybka v1.2.w32

1) Rf6;                 
    Searching move: Rf1-f6
    Best move (Rybka v1.2.w32): Rf1-f6
    identical moves! Found in: 00:59
      2	00:01	         192	1.560	-0.02	g5xh6
      2	00:01	         328	1.941	+0.06	h2h4
      3	00:01	         696	2.669	+0.11	h2h4
      4	00:01	       1.344	4.863	+0.10	h2h4 h6xg5
      5	00:01	       2.432	8.799	+0.12	h2h4 h6xg5 Qd1h5
      6	00:01	       3.984	10.850	+0.13	h2h4 h6xg5 Qd1h5 g7g6
      7	00:01	       6.728	15.693	+0.13	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5
      8	00:01	      12.616	24.237	+0.09	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Bc8d7
      9	00:02	      26.216	21.458	+0.07	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Bc8d7 Qg5xd8
      9	00:02	      52.096	37.071	+0.16	g5g6 f7xg6 Qd1g4 Rf8f5 Bc2xf5 g6xf5 Qg4f4 Bc8d7
     10	00:02	      68.256	45.151	+0.21	g5g6 f7xg6 Qd1g4 Rf8f5 Bc2xf5 g6xf5 Qg4f4 Bc8d7 Rf1f2
     11	00:02	     110.344	57.796	+0.15	g5g6 f7xg6 Qd1g4 Rf8f5 Bc2xf5 g6xf5 Qg4f3 Bc8d7 Rf1f2 Qd8e7
     11	00:03	     169.824	67.823	+0.31	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 g7g6 Rf1f3 Bc8d7 Rf3h3 Qh6g7
     12	00:04	     251.168	76.523	+0.37	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 g7g6 Rf1f3 Bc8d7 Rf3h3 Qh6g7 Ra1f1
     13	00:04	     326.712	85.279	+0.36	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 g7g6 Rf1f3 Bc8d7 Rf3h3 Qh6g7 Ra1f1 Bd7c6
     14	00:06	     501.768	98.431	+0.38	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 g7g6 Rf1f3 Bc8d7 Rf3h3 Qh6g7 Ra1f1 Bd7c6 Kh1g2
     14	00:29	   3.049.432	110.102	+1.13	h2h4 g7g6 Rf1f6 Qd8b6 Qd1f3 Qb6xb2 Ra1f1 Qb2xc2 Rf6xf7 Qc2f5 Rf7xf5 Rf8xf5 Qf3g2
     15	00:35	   3.909.240	115.086	+1.21	h2h4 g7g6 Rf1f6 Qd8b6 Qd1f3 Qb6xb2 Ra1f1 Qb2xc2 Rf6xf7 Qc2f5 Rf7xf5 Rf8xf5 Qf3g2 Kg8h7
     15	00:59	   6.426.408	111.799	+1.98	Rf1f6 g7g6 Qd1f3 Qd8e8 g5xh6 Bc8d7 Ra1f1 a7a6 h6h7+ Kg8xh7 Bc2xg6+ f7xg6 Rf6xf8 Qe8xf8
   6/4/2007 3:05:08 PM, Time for this analysis: 00:01:00, Rated time: 00:59

1 of 1 matching moves
6/4/2007 3:05:10 PM, Total time: 12:01:07 AM
Rated time: 00:59 = 59 Seconds

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

Analysis from E:\rf6.epd   
6/4/2007 3:04:03 PM Level: Infinite
Analyzing engine: Shredder9UCI

1) Rf6;                 
    Searching move: Rf1-f6
    Best move (Shredder9UCI): Rf1-f6
    identical moves! Found in: 00:10
     2/5-	00:01	          88	106	+0.03	g5xh6
     2/6	00:01	         118	142	+0.03	g5xh6 Qd8g5+
     2/6+	00:01	         141	170	+0.08	Qd1h5
     2/6	00:01	         148	178	+0.08	Qd1h5 Qd8xg5+ Qh5xg5
     3/5	00:01	         437	527	+0.08	Qd1h5 Qd8xg5+ Qh5xg5 h6xg5
     3/5+	00:01	         517	624	+0.09	g5xh6
     3/5	00:01	         583	704	+0.27	g5xh6 Qd8g5+ Kg1h1 Qg5xh6
     4/10+	00:01	       1.688	2.038	+0.52	g5xh6 Qd8g5+
     4/10	00:01	       1.908	2.304	+0.53	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1f3
     5/9-	00:01	       3.373	4.073	+0.26	g5xh6 Qd8g5+
     5/9	00:01	       3.929	4.745	+0.23	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1f3 Bc8d7 Qf3g3
     5/13+	00:01	       5.227	6.312	+0.24	h2h4
     5/13+	00:01	       5.477	6.489	+0.59	h2h4
     5/14	00:01	       7.439	8.813	+0.80	h2h4 Bc8d7 Qd1h5 Qd8e7 g5xh6
     6/11+	00:01	      12.382	14.397	+1.05	h2h4 Bc8d7
     6/12	00:01	      14.932	17.362	+1.12	h2h4 Bc8d7 Qd1h5 Bd7e8 e3e4 f7f5
     7/16	00:01	      33.902	38.049	+1.36	h2h4 Qd8e7 Qd1h5 h6xg5
     8/20	00:01	      68.443	71.818	+1.56	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 Bc8d7 Kg1f2 b7b6
     9/19	00:01	      96.019	94.506	+1.52	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 b7b6 Kg1f2 Bc8b7 Kf2e2
    10/26	00:01	     183.675	156.719	+1.49	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 b7b6 Kg1f2 Bc8b7 Kf2e2 a7a5 Ra1e1
    11/26	00:01	     373.959	249.306	+1.61	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 b7b6 Kg1f2 Bc8b7 Kf2e2 a7a5 Ra1e1 b6b5
    12/28+	00:02	     692.103	330.517	+1.86	h2h4 h6xg5
    12/28+	00:03	   1.028.531	374.011	+2.36	h2h4 h6xg5
    12/34	00:05	   2.256.149	462.799	+2.36	h2h4 Bc8d7
    13/30	00:07	   3.310.198	484.797	+2.13	h2h4 g7g6 Qd1g4 h6h5 Qg4f3 Bc8d7 Rf1f2 Qd8a5 e3e4 Bd7c6
    14/32	00:09	   4.582.669	510.035	+2.09	h2h4 g7g6 Qd1g4 h6h5 Qg4g2 Qd8b6
    14/32+	00:10	   5.322.352	528.903	+2.10	Rf1f6
    14/32+	00:10	   5.466.867	530.918	+2.45	Rf1f6
    14/42	00:45	  25.498.753	563.309	+5.65	Rf1f6 Qd8e7 Qd1g4
    15/35	00:50	  28.455.368	563.472	+5.89	Rf1f6 g7g6 Bc2xg6 Qd8xf6 g5xf6 f7xg6 Qd1g4 Kg8h7 Ra1f1
   6/4/2007 3:06:22 PM, Time for this analysis: 00:01:00, Rated time: 00:10

1 of 1 matching moves
6/4/2007 3:06:24 PM, Total time: 12:02:20 AM
Rated time: 00:10 = 10 Seconds

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

Analysis from E:\rf6.epd   
6/4/2007 3:04:03 PM Level: Infinite
Analyzing engine: Fruit2.2.1

1) Rf6;                 
    Searching move: Rf1-f6
    Best move (Fruit2.2.1): h2-h4
    Not found in: 01:00
     2/9	00:00	         540	0	+0.59	g5xh6 Qd8g5+ Kg1h1 Qg5xh6
     3/9	00:00	         796	0	+0.59	g5xh6 Qd8g5+ Kg1h1 Qg5xh6
     4/11	00:00	       1.927	0	+0.57	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Qh6xe3
     5/11	00:00	       6.060	0	+0.57	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Qh6xe3
     6/13	00:00	      13.947	0	+0.65	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1f3 g7g6 Rf1g1
     7/15	00:00	      24.593	0	+0.53	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1f3 Bc8d7 Rf1g1 g7g6
     8/18	00:00	      52.460	0	+0.46	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1e2 Bc8d7 e3e4 Bd7c6 e4xd5 Bc6xd5+ Bc2e4 Bd5xe4+ Qe2xe4
     9/20	00:00	     129.704	0	+0.68	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Rf1f4 Bc8d7 Qd1g4 g7g6 Ra1g1 a7a5
    10/22	00:00	     260.971	0	+0.57	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Rf1f3 g7g6 Rf3h3 Qh6g7 Ra1f1
    11/24	00:01	     512.343	0	+0.75	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Qh6xe3 Rf1f3 Qe3h6 Rf3h3 f7f5 e5xf6/ep Qh6xf6 Ra1g1
    12/32	00:02	   1.151.935	855.013	+0.87	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Qh6xe3 Rf1f3 Qe3h6 Rf3h3 f7f5 e5xf6/ep Qh6xf6 Bc2h7+ Kg8h8 Bh7e4+ Kh8g8
    13/36	00:03	   2.182.151	835.000	+1.10	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 f7f5 e5xf6/ep Rf8xf6 Rf1xf6 Qh6xf6 Ra1g1 Bc8d7 Qg4h3 Ra8d8 Qh3h5 Rd8f8
    14/36	00:05	   3.987.489	847.500	+1.23	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 g7g6 Rf1f6 Qh6h7 e3e4 b7b6 e4xd5 e6xd5 Qg4g2 Bc8e6 Bc2xg6 f7xg6 Rf6xe6
    15/50	00:08	   6.904.944	857.500	+1.12	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 f7f5 e5xf6/ep Rf8xf6 Rf1xf6 Qh6xf6 Ra1g1 Bc8d7 Qg4h3 Ra8d8 Rg1f1 Qf6h6 Qh3g3 Rd8f8
    15/50	00:49	  39.537.403	812.663	+1.39	h2h4 Bc8d7 Qd1h5 Bd7e8 Rf1f6 Qd8b6 g5xh6 g7g6 h6h7+ Kg8h8 Qh5h6 Be8c6 Bc2xg6 Qb6xb2 Ra1f1 Qb2xc3 Rf6xf7 Rf8xf7 Rf1xf7
   6/4/2007 3:07:34 PM, Time for this analysis: 00:01:01, Rated time: 01:00

0 of 1 matching moves
6/4/2007 3:07:35 PM, Total time: 12:03:32 AM
Rated time: 01:00 = 60 Seconds

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

Analysis from E:\rf6.epd   
6/4/2007 3:04:03 PM Level: Infinite
Analyzing engine: ChessTiger2007UCI

1) Rf6;                 
    Searching move: Rf1-f6
    Best move (ChessTiger2007UCI): h2-h4
    Not found in: 01:00
      2	00:02	         909	0	+0.38	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1f3
      3	00:02	       1.077	0	+0.68	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1f3
      4	00:02	       1.337	0	+0.46	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1f3
      5	00:02	       2.398	239.800	+0.58	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1f3 Bc8d7 e3e4
      6	00:02	       3.484	348.400	+0.58	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1f3 Bc8d7 e3e4
      7	00:03	       8.220	205.500	+0.54	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 e3e4 d5xe4 Bc2xe4 Qh6e3 Qd1g4
      8	00:03	      12.924	215.400	+0.54	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 e3e4 d5xe4 Bc2xe4 Qh6e3 Qd1g4
      9	00:03	      30.617	340.189	+0.66	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 e3e4 Bc8d7 Qd1f3 d5xe4 Bc2xe4 Bd7c6 Be4xc6 b7xc6 Qf3xc6
      9	00:03	      54.892	365.947	+0.86	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 Bc8d7 e3e4
     10	00:03	      82.965	414.825	+0.86	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 b7b5 Rf1f4 Bc8b7 e3e4
     11	00:03	     204.194	443.900	+0.88	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 b7b5 Rf1f4 Kg8g7 e3e4 Bc8a6 e4xd5 e6xd5
     12	00:04	     906.486	666.534	+1.74	h2h4 g7g6 Rf1f6 h6xg5 Qd1f3 Qd8e8 Ra1f1 Bc8d7 h4xg5 Bd7c6 e3e4 d5xe4 Bc2xe4 Bc6xe4 Qf3xe4
     13	00:04	     963.390	678.444	+1.74	h2h4 g7g6 Rf1f6 h6xg5 Qd1f3 Qd8e8 Ra1f1 Bc8d7 h4xg5 Bd7c6 e3e4 d5xe4 Bc2xe4 Bc6xe4 Qf3xe4
     14	00:05	   2.307.411	795.659	+2.27	h2h4 g7g6 Rf1f6 Qd8b6 Qd1f3 Qb6xb2 Ra1f1 Qb2xc2 Rf6xf7 Qc2f5 Rf7xf5 Rf8xf5 Qf3e2 h6xg5 Rf1xf5 g6xf5 h4xg5
     15	00:07	   3.960.367	808.238	+2.28	h2h4 g7g6 Rf1f6 Qd8b6 Qd1f3 Qb6xb2 Ra1f1 Qb2xc2 Rf6xf7 Qc2f5 Rf7xf5 Rf8xf5 Qf3e2 Rf5xf1+ Qe2xf1
     16	00:27	  21.266.946	851.359	+3.18	h2h4 g7g6 Rf1f6 Qd8b6 g5xh6 Qb6xb2 Bc2xg6 Qb2xc3 Bg6xf7+ Rf8xf7 Qd1g4+ Kg8h8 Rf6xf7 Qc3xe3+ Kg1h2 Qe3xh6 Ra1f1
     16	00:28	  22.145.895	855.054	+2.92	h2h4 g7g6 Rf1f6 Qd8b6 g5xh6 Qb6xb2 Bc2xg6 Kg8h8 Bg6xf7 Bc8d7 Qd1e1 Rf8xf7 Rf6xf7 Ra8g8+ Rf7g7 Rg8xg7+ h6xg7+ Kh8xg7
     17	00:50	  42.395.421	886.192	+3.82	h2h4 g7g6 Rf1f6 Qd8b6 Bc2xg6 f7xg6 Rf6xg6+ Kg8f7 Qd1f1+ Kf7e7 Rg6g7+ Ke7e8 Qf1xf8+ Ke8xf8 g5xh6 Qb6xb2 Ra1f1+ Kf8e8 h6h7
   6/4/2007 3:08:46 PM, Time for this analysis: 00:01:00, Rated time: 01:00

0 of 1 matching moves
6/4/2007 3:08:47 PM, Total time: 12:04:44 AM
Rated time: 01:00 = 60 Seconds

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

Analysis from E:\rf6.epd   
6/4/2007 3:04:03 PM Level: Infinite
Analyzing engine: Gandalf60

1) Rf6;                 
    Searching move: Rf1-f6
    Best move (Gandalf60): h2-h4
    Not found in: 01:00
     6/23-	00:01	      22.915	114.570	+0.80	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5
     6/24	00:01	      31.884	159.420	+0.73	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 Bc8d7
     7/24	00:01	      57.321	286.605	+0.86	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 Bc8d7 Rf1f6
     8/27	00:01	     120.693	301.732	+0.89	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 Bc8d7 e3e4 Bd7c6 e4xd5 Bc6xd5
     9/33+	00:02	     224.822	374.703	+1.24	h2h4 h6xg5
     9/33	00:02	     365.605	406.227	+1.34	h2h4 g7g6 Qd1g4 h6xg5 h4xg5 Qd8b6 Ra1b1 Bc8d7 Qg4h4 Bd7b5
    10/35	00:03	   1.145.108	497.873	+1.69	h2h4 Bc8d7 Qd1g4 h6xg5 h4xg5 g7g6 Qg4h4 Qd8b6 Ra1b1 Qb6a5 Qh4h6 Qa5xa2
    11/35	00:04	   1.720.648	537.702	+1.69	h2h4 Bc8d7 Qd1g4 h6xg5 h4xg5 g7g6 Qg4h4 Qd8b6 Ra1b1 Qb6a5 Qh4h6 Qa5xa2
    12/42+	00:09	   4.205.745	546.200	+2.08	h2h4 Bc8d7
    12/42	00:11	   5.174.414	539.001	+2.04	h2h4 g7g6 Rf1f6 Qd8b6 Qd1f3 Qb6xb2 Ra1f1 Qb2xc2 Rf6xf7 Qc2f5 Rf7xf5 Rf8xf5 Qf3g4
    13/42+	00:28	  14.497.991	536.962	+2.62	h2h4 g7g6
    13/43+	00:44	  22.645.198	530.332	+3.20	h2h4 h6xg5
    13/45	00:58	  30.282.457	528.489	+3.29	h2h4 Bc8d7 Qd1h5 f7f5 e5xf6/ep Bd7e8 Qh5g4 h6h5 Qg4xe6+ Be8f7 Qe6e7 Qd8xe7 f6xe7 Rf8e8 g5g6
   6/4/2007 3:09:57 PM, Time for this analysis: 00:01:00, Rated time: 01:00

0 of 1 matching moves
6/4/2007 3:09:59 PM, Total time: 12:05:55 AM
Rated time: 01:00 = 60 Seconds

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

Analysis from E:\rf6.epd   
6/4/2007 3:04:03 PM Level: Infinite
Analyzing engine: Hiarcs11.1UCI

1) Rf6;                 
    Searching move: Rf1-f6
    Best move (Hiarcs11.1UCI): Rf1-f6
    identical moves! Found in: 00:03
    11/25	00:01	     218.948	341.040	+1.72	h2h4 g7g6 Rf1f6 Qd8b6 Qd1f1 Bc8d7 b2b4 h6xg5 h4xg5 a7a5 a2a3
    11/25+	00:01	     324.232	328.835	+1.97	h2h4
    11/25	00:01	     383.400	331.088	+2.03	h2h4 g7g6 Qd1g4 h6h5 Qg4f4 Bc8d7 Rf1f2 Qd8e7 Ra1f1 Kg8g7 Kg1g2
    12/30	00:02	     689.227	336.536	+2.00	h2h4 g7g6 Qd1g4 h6h5 Qg4f3 Bc8d7 Rf1f2 Qd8e7 Ra1f1 Kg8g7 Kg1h1 Kg7g8
    12/30	00:03	     863.521	328.835	+2.01	Rf1f6
    12/30+	00:03	     989.038	336.521	+2.28	Rf1f6
    12/30	00:05	   1.721.426	332.771	+3.99	Rf1f6 g7g6 g5xh6 Bc8d7 Qd1f3 Qd8e7 Ra1f1 a7a6 Qf3f4 Bd7c6 h6h7+
    13/31	00:08	   2.453.540	326.398	+4.23	Rf1f6 g7g6 g5xh6 Bc8d7 Qd1g4 Qd8e7 Ra1f1 Bd7b5 h6h7+ Kg8h8 Qg4f4 Ra8d8 Rf6xf7 Rf8xf7 Qf4xf7
    14/32	00:15	   4.652.345	320.829	+4.47	Rf1f6 g7g6 Qd1f3 Qd8e8 g5xh6 Bc8d7 Ra1f1 Kg8h8 e3e4
    15/35	00:26	   8.061.210	316.498	+4.67	Rf1f6 g7g6 Qd1f3 Qd8e8 g5xh6 Bc8d7 Ra1f1 Bd7b5 Qf3f4 Bb5c6 Qf4g5
    16/38	00:42	  13.143.876	315.875	+4.78	Rf1f6 g7g6 Qd1f3 Qd8e8 g5xh6 Bc8d7 Ra1f1 Kg8h7 Qf3h5 Kh7h8 Bc2xg6 f7xg6 Rf6xf8+
   6/4/2007 3:10:53 PM, Time for this analysis: 00:00:43, Rated time: 00:03

1 of 1 matching moves
6/4/2007 3:10:55 PM, Total time: 12:06:51 AM
Rated time: 00:03 = 3 Seconds

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

Analysis from E:\rf6.epd   
6/4/2007 3:04:03 PM Level: Infinite
Analyzing engine: Ktulu_75

1) Rf6;                 
    Searching move: Rf1-f6
    Best move (Ktulu_75): h2-h4
    Not found in: 01:00
      6	00:00	      23.166	2.316.600	+0.08	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 e3e4 Bc8d7 Qd1g4 d5xe4 Bc2xe4 f7f5
      7	00:00	      42.916	1.430.533	+0.33	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 e3e4 f7f5 e5xf6/ep Rf8xf6
      8	00:00	      84.818	1.211.685	+0.17	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 e3e4 Bc8d7 Qd1g4 Qh6d2
      8	00:00	     137.718	1.147.650	+0.24	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 Bc8d7 b2b4 Kg8g7 Kg1g2
      9	00:00	     211.558	1.175.322	+0.16	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 Bc8d7 e3e4 Kg8g7 e4xd5 e6xd5 b2b4
      9	00:00	     403.588	1.090.778	+0.31	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 e3e4 Qh6h4 Qd1f3 Bc8d7 Rf1g1 Bd7c6 Rg1g4 d5xe4 Bc2xe4 Bc6xe4
     10	00:01	     862.343	1.105.567	+0.48	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 e3e4 Bc8d7 Qd1g4 Bd7c6
     11	00:02	   2.132.652	1.105.001	+0.35	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 e3e4 b7b5 Qd1g4 Bc8b7 Ra1e1 d5xe4 Bc2xe4 Bb7xe4+ Re1xe4 Qh6d2 Re4e2 f7f5
     12	00:05	   6.129.743	1.090.701	+0.49	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 e3e4 b7b6 e4xd5 Bc8b7 Bc2e4 e6xd5 Be4f5 g7g6 Qd1g4 Qh6d2
     13	00:11	  12.544.476	1.090.824	+0.49	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 e3e4 b7b6 e4xd5 e6xd5 b2b3 Bc8e6 b3xc4 Ra8c8 Bc2d3 Rf8d8 Rf1f2 d5xc4 Bd3e4 Qh6e3 Qd1f3 Qe3xf3+ Rf2xf3
     14	00:22	  24.640.053	1.091.717	+0.54	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 e3e4 b7b6 e4xd5 Bc8b7 Bc2e4
     14	00:31	  33.505.473	1.085.373	+0.75	h2h4 Bc8d7 Qd1h5 Bd7e8 g5xh6 f7f5 Qh5g4 Rf8f7
     15+	00:50	  53.867.142	1.093.522	+1.05	h2h4
   6/4/2007 3:12:04 PM, Time for this analysis: 00:01:00, Rated time: 01:00

0 of 1 matching moves
6/4/2007 3:12:06 PM, Total time: 12:08:03 AM
Rated time: 01:00 = 60 Seconds

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

Analysis from E:\rf6.epd   
6/4/2007 3:04:03 PM Level: Infinite
Analyzing engine: Spike1.2

1) Rf6;                 
    Searching move: Rf1-f6
    Best move (Spike1.2): Rf1-f6
    identical moves! Found in: 00:33
      2	00:01	         327	21.800	+0.53	g5xh6 Qd8g5+ Kg1f2 Qg5xh6
      2	00:01	         487	32.466	+0.53	g5xh6 Qd8g5+ Kg1f2 Qg5xh6
      3	00:01	         768	51.200	+0.53	g5xh6 Qd8g5+ Kg1f2 Qg5xh6
      3	00:01	       2.211	71.322	+0.53	g5xh6 Qd8g5+ Kg1f2 Qg5xh6
      4	00:01	       3.358	108.322	+0.65	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Rf1f3
      4	00:01	       5.656	182.451	+0.94	h2h4 g7g6 Rf1f6 h6xg5 h4xg5
      4	00:01	       7.397	238.612	+0.94	h2h4 g7g6 Rf1f6 h6xg5 h4xg5
      5-	00:01	       9.085	293.064	+0.64	h2h4 g7g6 Rf1f6 h6xg5 h4xg5 Bc8d7
      5-	00:01	      14.178	308.217	+0.64	h2h4 g7g6 Rf1f6 h6xg5 h4xg5 Bc8d7
      5	00:01	      18.765	407.934	+0.25	h2h4 h6xg5 Qd1h5 g7g6 Qh5xg5 Qd8xg5+ h4xg5 Bc8d7
      5	00:01	      20.283	327.145	+0.26	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7
      5	00:01	      23.167	373.661	+0.26	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7
      6	00:01	      26.040	420.000	+0.22	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Ra1e1
      6	00:01	      39.625	508.012	+0.22	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Ra1e1
      7	00:01	      45.240	486.451	+0.35	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Ra1e1 Ra8c8
      7	00:01	      71.949	575.592	+0.35	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Ra1e1 Ra8c8
      8	00:01	      88.191	629.935	+0.44	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Rf1f4 Ra8c8 Ra1f1
      8	00:01	     143.656	658.972	+0.44	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Rf1f4 Ra8c8 Ra1f1
      9	00:01	     179.622	639.224	+0.72	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Rf1f4 Ra8c8 Ra1f1 Bd7b5
      9	00:01	     304.948	673.174	+0.72	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Rf1f4 Ra8c8 Ra1f1 Bd7b5
     10	00:01	     373.924	684.842	+0.54	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Rf1f4 Ra8c8 Ra1f1 Bd7b5 Kh1g1
     10	00:02	     738.465	705.315	+0.54	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Rf1f4 Ra8c8 Ra1f1 Bd7b5 Kh1g1
     11+	00:02	     901.566	721.252	+0.84	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Rf1f3 Ra8c8 Ra1f1
     11+	00:02	     901.566	721.252	+0.84	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 Bc8d7 Rf1f3 Ra8c8 Ra1f1
     11	00:02	     976.840	727.356	+0.86	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 f7f5 e5xf6/ep Rf8xf6 Rf1f3 e6e5 Rf3xf6 Bc8xg4 Rf6xh6 g7xh6 d4xe5
     11	00:02	   1.381.104	782.495	+0.86	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 f7f5 e5xf6/ep Rf8xf6 Rf1f3 e6e5 Rf3xf6 Bc8xg4 Rf6xh6 g7xh6 d4xe5
     12-	00:03	   1.505.989	790.130	+0.56	g5xh6 Qd8g5+ Kg1h1 Qg5xh6 Qd1g4 f7f5 e5xf6/ep Rf8xf6 Rf1f3 e6e5 Rf3xf6 Bc8xg4 Rf6xh6 g7xh6 d4xe5
     12+	00:04	   2.877.112	825.807	+1.16	h2h4 g7g6 Rf1f6 h6xg5 Qd1g4 g5xh4 Qg4xh4 Qd8b6 Ra1f1
     12+	00:04	   2.877.112	825.807	+1.16	h2h4 g7g6 Rf1f6 h6xg5 Qd1g4 g5xh4 Qg4xh4 Qd8b6 Ra1f1
     12	00:07	   5.195.047	835.350	+1.81	h2h4 Bc8d7 Qd1h5 Bd7e8 Qh5g4 h6xg5 h4xg5 g7g6 Qg4h4 Qd8b6 Qh4h6 Be8d7 Ra1b1
     12	00:07	   5.429.972	839.383	+1.81	h2h4 Bc8d7 Qd1h5 Bd7e8 Qh5g4 h6xg5 h4xg5 g7g6 Qg4h4 Qd8b6 Qh4h6 Be8d7 Ra1b1
     13+	00:11	   8.722.765	820.966	+2.11	h2h4 Bc8d7 Qd1h5 Bd7e8 Rf1f6 Be8a4 Bc2xa4 g7xf6 g5xf6 Qd8b6 Qh5xh6
     13+	00:11	   8.722.765	820.966	+2.11	h2h4 Bc8d7 Qd1h5 Bd7e8 Rf1f6 Be8a4 Bc2xa4 g7xf6 g5xf6 Qd8b6 Qh5xh6
     13	00:28	  19.074.593	695.975	+2.78	h2h4 g7g6 Rf1f6 Qd8b6 Qd1b1 h6xg5 h4xg5 Bc8d7 Bc2xg6 Ra8c8 Bg6h7+ Kg8h8 Qb1c2 Bd7a4 Qc2h2
     13+	00:33	  23.239.555	709.908	+4.11	Rf1f6 g7xf6 e5xf6
     13+	00:33	  23.239.555	709.908	+4.11	Rf1f6 g7xf6 e5xf6
     13	00:37	  26.272.648	719.463	+4.57	Rf1f6 g7g6 Bc2xg6 Qd8xf6 g5xf6 f7xg6 e3e4 d5xe4 Qd1g4 Kg8h7 Qg4xe4 Ra8b8 d4d5 b7b5 Ra1f1
     13	00:38	  26.621.963	721.618	+4.57	Rf1f6 g7g6 Bc2xg6 Qd8xf6 g5xf6 f7xg6 e3e4 d5xe4 Qd1g4 Kg8h7 Qg4xe4 Ra8b8 d4d5 b7b5 Ra1f1
     14	00:41	  29.346.672	720.411	+4.60	Rf1f6 g7g6 Bc2xg6 Qd8xf6 g5xf6 f7xg6 e3e4 d5xe4 Qd1g4 Kg8h7 Qg4xe4 Ra8b8 d4d5 b7b5 Ra1f1
     14	00:42	  29.960.149	723.255	+4.60	Rf1f6 g7g6 Bc2xg6 Qd8xf6 g5xf6 f7xg6 e3e4 d5xe4 Qd1g4 Kg8h7 Qg4xe4 Ra8b8 d4d5 b7b5 Ra1f1
     15	00:48	  35.347.443	741.191	+4.39	Rf1f6 g7g6 Bc2xg6 Qd8xf6 g5xf6 f7xg6 e3e4 b7b5 e4xd5 e6xd5 Qd1d2 Kg8h7 Qd2g2 Bc8e6 Ra1f1 a7a5
     15	00:50	  37.009.053	750.462	+4.39	Rf1f6 g7g6 Bc2xg6 Qd8xf6 g5xf6 f7xg6 e3e4 b7b5 e4xd5 e6xd5 Qd1d2 Kg8h7 Qd2g2 Bc8e6 Ra1f1 a7a5
     16+	00:56	  41.719.181	758.282	+4.69	Rf1f6 g7g6 Bc2xg6 Qd8xf6 g5xf6 f7xg6 e3e4 b7b5 e4xd5 e6xd5 a2a4 b5xa4 Qd1xa4 Bc8e6 Qa4c6
     16+	00:56	  41.719.181	758.282	+4.69	Rf1f6 g7g6 Bc2xg6 Qd8xf6 g5xf6 f7xg6 e3e4 b7b5 e4xd5 e6xd5 a2a4 b5xa4 Qd1xa4 Bc8e6 Qa4c6
   6/4/2007 3:13:19 PM, Time for this analysis: 00:01:01, Rated time: 00:33

1 of 1 matching moves
6/4/2007 3:13:21 PM, Total time: 12:09:17 AM
Rated time: 00:33 = 33 Seconds
Marc MP

Re: Good Engine Test Move

Post by Marc MP »

rightrook wrote:[d]r1bq1rk1/pp3pp1/4p2p/3pP1P1/2pP4/2P1P3/PPB4P/R2Q1RK1 w - - 0 1

White plays...Rf6...!

Fritz 5.32 takes only 6 seconds on my AMD 64 Athlon Compaq Presario...

Junior 5......takes 22 sec.

See how well your favorite engine performs on this one!

:D

regards

Robert

Bobilev-Gayevsky....1971
On my old Athlon 1.4 Ghz:

Code: Select all

SlowChess Blitz WV2.1  (94 MB hash)
FEN: r1bq1rk1/pp3pp1/4p2p/3pP1P1/2pP4/2P1P3/PPB4P/R2Q1RK1 w - -


[14] 4.12   01:05.2	Rf6 g6 Bxg6 Qxf6 gxf6 fxg6 e4 dxe4 Qe2 e3 Rf1 Bd7 Qxe3 Kh7 
[13] 3.65   00:32.5	Rf6 Qe7 gxh6 g6 h7+ Kg7 Qf3 Bd7 Rf1 Bc6 Bxg6 fxg6 h8=Q+ Kxh8 Rxf8+ Qxf8 Qxf8+ Rxf8 Rxf8+ Kg7 
[12] 3.60   00:25.2	Rf6 Qe7 gxh6 g6 h7+ Kh8 Qf3 g5 Rf1 g4 Qf4 Bd7 Rxf7 Rxf7 Qxf7 Qxf7 Rxf7 
[11] 3.28   00:17.7	Rf6 g6 gxh6 Kh8 Qf3 Bd7 h7 g5 Rxf7 Rxf7 Qxf7 Qc7 
[11] 0.80   00:13.4	Rf6 {++}
[11] 0.80   00:11.8	h4 g6 Rf6 Qb6 Qf3 Qxb2 Rf1 Kh8 Bxg6 Qxc3 Bxf7 
[11] 0.56   00:08.8	h4 {++}
[11] 0.56   00:04.1	gxh6 Qg5+ Kh1 Qxh6 Qe2 Bd7 Rf4 a6 Rg1 Qh3 Qg2 Qxg2+ Kxg2 Kh8 
[10] 0.48   00:02.9	gxh6 Qg5+ Kh1 Qxh6 Qe2 Bd7 Rf4 a6 Rg1 b6 Rfg4 
[10] 0.44   00:02.7	gxh6 {++}
[10] 0.44   00:02.4	h4 g6 Qg4 h5 Qf3 Bd7 Kh2 Qb6 b3 Rac8 
[9]  0.40   00:01.0	h4 g6 Qg4 hxg5 hxg5 Bd7 Kf2 Qb6 b4 
[8]  0.40   00:00.5	h4 g6 Qg4 hxg5 hxg5 Bd7 Kf2 Qe7 
[7]  0.41   00:00.3	h4 hxg5 Qh5 g6 Bxg6 fxg6 Qxg6+ Kh8 Qh6+ Kg8 Qg6+ <draw>
[7]  0.32   00:00.2	h4 {++}
[7]  0.32   00:00.0	gxh6 Qg5+ Kh1 Qxh6 Qf3 Bd7 Rg1 a6 
[6]  0.24   00:00.0	gxh6 Qg5+ Kh1 Qxh6 Qf3 Bd7 Rg1 
[5]  0.28   00:00.0	gxh6 Qg5+ Kh1 Qxh6 Qf3 Bd7 
[4]  0.44   00:00.0	gxh6 Qg5+ Kh1 Qxh6 Qf3 
[3]  0.40   00:00.0	gxh6 Qg5+ Kf2 Qxh6 
[2]  0.40   00:00.0	gxh6 Qg5+ Kf2 Qxh6

Code: Select all

SlowChess Blitz WV2.1 (Aggressive)  (94 MB hash)
FEN: r1bq1rk1/pp3pp1/4p2p/3pP1P1/2pP4/2P1P3/PPB4P/R2Q1RK1 w - -


[14] 4.32   00:54.4	Rf6 g6 Bxg6 Qxf6 gxf6 fxg6 Qc2 Kh7 e4 dxe4 Qxe4 Rb8 Rf1 Bd7 
[13] 4.32   00:33.4	Rf6 Qe8 Qg4 g6 gxh6 Kh8 Raf1 Bd7 Bxg6 fxg6 Rxf8+ Qxf8 Rxf8+ Rxf8 Kg2 
[12] 3.67   00:23.6	Rf6 Qe8 gxh6 g6 Qf3 Bd7 Rf1 b5 Bxg6 fxg6 Rxf8+ Qxf8 Qxf8+ Rxf8 h7+ Kxh7 Rxf8 
[11] 3.63   00:13.2	Rf6 g6 gxh6 Kh8 Qf3 Qe8 Rf1 Bd7 h7 Bc6 Bxg6 fxg6 Rxf8+ Qxf8 Qxf8+ Rxf8 Rxf8+ Kxh7 
[11] 1.40   00:09.0	Rf6 {++}
[11] 1.40   00:08.5	h4 g6 Rf6 h5 Qf3 Qe8 Rf1 Bd7 e4 dxe4 Bxe4 
[11] 1.16   00:05.7	h4 {++}
[11] 1.16   00:03.1	gxh6 Qg5+ Kh1 Qxh6 Qf3 Bd7 Rf2 f5 Rg1 Kh7 Rfg2 Rh8 
[10] 1.08   00:01.3	gxh6 Qg5+ Kh1 Qxh6 Rf4 Qh3 Qe2 Bd7 Rg1 a6 Rfg4 
[9]  1.20   00:00.5	gxh6 Qg5+ Kh1 Qxh6 Qf3 Bd7 Rf2 Qh4 Rg1 a5 
[8]  1.12   00:00.2	gxh6 Qg5+ Kh1 Qxh6 Qf3 Bd7 Rf2 Qh4 Rg1 
[7]  0.88   00:00.1	gxh6 Qg5+ Kh1 Qxh6 Qf3 Bd7 Rg1 a6 
[6]  0.84   00:00.0	gxh6 Qg5+ Kh1 Qxh6 Rf4 Bd7 Qf3 
[5]  0.76   00:00.0	gxh6 Qg5+ Kh1 Qxh6 Qf3 Bd7 
[4]  0.92   00:00.0	gxh6 Qg5+ Kh1 Qxh6 Qf3 
[3]  0.84   00:00.0	gxh6 Qg5+ Kf2 Qxh6 
[2]  0.84   00:00.0	gxh6 Qg5+ Kf2 Qxh6