Rybka vs Deep Blue

Discussion of computer chess matches and engine tournaments.

Moderator: Ras

OliverBr
Posts: 865
Joined: Tue Dec 18, 2007 9:38 pm
Location: Munich, Germany
Full name: Dr. Oliver Brausch

Re: Rybka vs Deep Blue

Post by OliverBr »

Dann Corbit wrote:
Michael Sherwin wrote:
OliverBr wrote:I like all that is open source. This is the problem I have with all those commercial engines like Rybka etc.
It's a pity that the newest versions of Fruit aren't open source anymore depsite being still free.

Romichess, Crafty, Glaurung, Strelka, Toga, Stockfish are all open source and free. And they are strong. All that is touched by Tord Romstad becomes a monster anyway.
What a group to be included in. Thanks Oliver! :oops:

Just for that, I too am going to get an OliThink tattoo! :D
Bison, Delfi and Scorpio are also very strong and open source.
What about Gandalf, Yace and Gullydeckel? ;)

http://www.chessica.de/winboard.html
Top
Dann Corbit
Posts: 12792
Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA

Re: Rybka vs Deep Blue

Post by Dann Corbit »

OliverBr wrote:
Dann Corbit wrote:
Michael Sherwin wrote:
OliverBr wrote:I like all that is open source. This is the problem I have with all those commercial engines like Rybka etc.
It's a pity that the newest versions of Fruit aren't open source anymore depsite being still free.

Romichess, Crafty, Glaurung, Strelka, Toga, Stockfish are all open source and free. And they are strong. All that is touched by Tord Romstad becomes a monster anyway.
What a group to be included in. Thanks Oliver! :oops:

Just for that, I too am going to get an OliThink tattoo! :D
Bison, Delfi and Scorpio are also very strong and open source.
What about Gandalf, Yace and Gullydeckel? ;)

http://www.chessica.de/winboard.html
Of those, only Gullydeckel is open source, but it clearly gets the prize for the best name. Especially since Boris once tricked me into believing that it was his brother's name.
;-)
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OliverBr
Posts: 865
Joined: Tue Dec 18, 2007 9:38 pm
Location: Munich, Germany
Full name: Dr. Oliver Brausch

Re: Rybka vs Deep Blue

Post by OliverBr »

Dann Corbit wrote:
OliverBr wrote:
Dann Corbit wrote:
Michael Sherwin wrote:
OliverBr wrote:I like all that is open source. This is the problem I have with all those commercial engines like Rybka etc.
It's a pity that the newest versions of Fruit aren't open source anymore depsite being still free.

Romichess, Crafty, Glaurung, Strelka, Toga, Stockfish are all open source and free. And they are strong. All that is touched by Tord Romstad becomes a monster anyway.
What a group to be included in. Thanks Oliver! :oops:

Just for that, I too am going to get an OliThink tattoo! :D
Bison, Delfi and Scorpio are also very strong and open source.
What about Gandalf, Yace and Gullydeckel? ;)

http://www.chessica.de/winboard.html
Of those, only Gullydeckel is open source, but it clearly gets the prize for the best name. Especially since Boris once tricked me into believing that it was his brother's name.
;-)
LOL. You should have asked me about that;)

Gandalf 4.32 was the strongest machine at that time, must have been 2001...
I will try it with OliThink 5.2.x and I am quite positive about that.

Anyway I found this line fascinating:

"This immortal sacrifice is seen by Gandalf 5.0 without the need of deep calculation in just 2 seconds."

Source: http://www.rebel.nl/gandalf.htm

Edit: A pity, can't find any Gandalf 4 download...
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OliverBr
Posts: 865
Joined: Tue Dec 18, 2007 9:38 pm
Location: Munich, Germany
Full name: Dr. Oliver Brausch

Re: Rybka vs Deep Blue

Post by OliverBr »

So I took an replacement, Yace 0.23, an engine that was unbeatable for OliThink in 2002... but times are changing.

Code: Select all

[Event "Computer chess game"]
[Site "TKAPPE"]
[Date "2010.01.05"]
[Round "-"]
[White "OliThink 5.2.7"]
[Black "Yace Paderborn"]
[Result "1-0"]
[TimeControl "120"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d3 Bb4 5. a3 Bxc3+ 6. bxc3 O-O 7. c4 d6
8. Bd2 Bd7 9. Be2 Qe7 10. h4 b6 11. Rb1 Nd8 12. h5 h6 13. Nh4 Re8 14. Nf5
Bxf5 15. exf5 Qd7 16. g4 c5 17. O-O Nc6 18. Bf3 e4 19. dxe4 Ne5 20. Bc3
Rad8 21. Bxe5 Rxe5 22. Re1 Qe7 23. Qd3 Nh7 24. Bg2 Qc7 25. f4 Ree8 26. Bf3
Qe7 27. Qd2 Qh4 28. Qh2 Qf6 29. Red1 Qe7 30. Kh1 Rc8 31. Re1 Qd7 32. Qe2
Rcd8 33. Qe3 Qe7 34. Qf2 Qf6 35. Rb3 Rd7 36. Rd3 Nf8 37. Red1 Red8 38. Qg2
Qh4+ 39. Qh2 Qe7 40. a4 Nh7 41. Qf2 Kh8 42. Re1 Kg8 43. Rdd1 Nf8 44. Qg3
Nh7 45. Ra1 Rc7 46. a5 bxa5 47. Rxa5 Rb8 48. Ra6 Rb2 49. e5 dxe5 50. Rxe5
Qd8 51. Qe1 Nf8 52. Re2 Qd4 53. Re4 Qd8 54. Re8 Qd7 55. Ra1 Rb6 56. Rd1 Rd6
57. Bd5 Rb6 58. Qe5 Rcb7 59. Rd3 Rd6 60. Bxb7 Qxb7+ 61. Kh2 Rxd3 62. cxd3
Qf3 63. Qxc5 Qxf4+ 64. Kh3 Kh7 65. Rxf8 Qf1+ 66. Kg3 Qxd3+ 67. Kh4 Qe2 68.
Qd6 Qe1+ 69. Kh3 Qf1+ 70. Kg3 Qg1+ 71. Kf3 Qf1+ 72. Ke3 Qe1+ 73. Kd4 Qg1+
74. Kc3 Qe1+ 75. Qd2 Qa1+ 76. Kb3 Qb1+ 77. Ka4 Qa1+ 78. Kb5 Qb1+ 79. Qb4
a6+ 80. Ka5 Qa1+ 81. Kb6 Qf6+ 82. Ka7 a5 83. Qc5 a4 84. Re8 a3 85. Qf8 Qd4+
86. Ka8 Qe4+ 87. Rxe4 a2
{Black resigns} 1-0
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Dann Corbit
Posts: 12792
Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA

Re: Rybka vs Deep Blue

Post by Dann Corbit »

OliverBr wrote:
Dann Corbit wrote:
OliverBr wrote:
Dann Corbit wrote:
Michael Sherwin wrote:
OliverBr wrote:I like all that is open source. This is the problem I have with all those commercial engines like Rybka etc.
It's a pity that the newest versions of Fruit aren't open source anymore depsite being still free.

Romichess, Crafty, Glaurung, Strelka, Toga, Stockfish are all open source and free. And they are strong. All that is touched by Tord Romstad becomes a monster anyway.
What a group to be included in. Thanks Oliver! :oops:

Just for that, I too am going to get an OliThink tattoo! :D
Bison, Delfi and Scorpio are also very strong and open source.
What about Gandalf, Yace and Gullydeckel? ;)

http://www.chessica.de/winboard.html
Of those, only Gullydeckel is open source, but it clearly gets the prize for the best name. Especially since Boris once tricked me into believing that it was his brother's name.
;-)
LOL. You should have asked me about that;)

Gandalf 4.32 was the strongest machine at that time, must have been 2001...
I will try it with OliThink 5.2.x and I am quite positive about that.

Anyway I found this line fascinating:

"This immortal sacrifice is seen by Gandalf 5.0 without the need of deep calculation in just 2 seconds."

Source: http://www.rebel.nl/gandalf.htm

Edit: A pity, can't find any Gandalf 4 download...
There used to be a free download of all the old Gandalf engines for Gandalf 6 users called GandalfRetroSetup.exe or something along those lines that contained all of the older Gandalf versions.

given these 4 positions from that page:

Code: Select all

3rr1k1/1b1q1p1p/p2b1npB/2pP4/1p2n3/4N1P1/PPQ1NPBP/R2R2K1 b - - bm Nxf2;
8/8/3k1p2/p2BnP2/4PN2/1P2K1p1/8/5b2 b - - bm Nd3;
r3b1nr/ppqn1k1p/4p1p1/1P1pPpP1/1B1N1P1P/R7/3Q4/R3KB2 w - - bm Rc3;
2rr2k1/1b3ppp/pb2p3/1p2P3/1P2BPnq/P1N3P1/1B2Q2P/R4R1K b - - bm Rxc3;
Here is Gandalf output on modern hardware (but the Gandalf binaries are single threaded 32 bit, so it probably does not matter much):

Code: Select all

Analysis from C:\test\gandalf.epd   
1/4/2010 7:46:27 PM Level: 60 Seconds
Analyzing engine: Gandalf 5.0

1) Nxf2;                
    Searching move: Ne4xf2
    Best move (Gandalf 5.0): Ne4xf2
    identical moves! Found in: 00:00
      2	00:00	         429	429	-0.20	1. ... Bc7 2. f3
      2	00:00	         772	772	-0.19	1. ... Ng4
      2	00:00	       1.112	1.112	-0.06	1. ... Ng4 2. f3 Nxe3 3. Bxe3
      3	00:00	       2.006	2.006	-0.04	1. ... Ng4 2. Bxe4 Nxh6
      4	00:00	       5.439	5.439	-0.24	1. ... Ng4 2. Bxe4 Nxh6 3. f3
      5	00:00	      32.236	32.236	-0.03	1. ... Ng4 2. Nxg4 Qxg4 3. f3 Qh5 4. Nf4 b3 5. Qxb3
      6	00:00	      85.502	855.020	-0.16	1. ... Ng4 2. Nxg4 Qxg4 3. f3 Qh5 4. Nf4 Qxh6 5. fxe4 Bxf4 6. gxf4 Qxf4 7. Qxc5
      7	00:00	     321.877	1.072.923	-0.43	1. ... Ng4 2. Nxg4 Qxg4 3. f3 Qh5 4. Bf4 Ng5 5. Bxd6 Rxd6 6. Qxc5 Rxe2 7. Qxd6 Nxf3+ 8. Bxf3 Qxf3
      7	00:00	     448.105	1.120.262	-0.41	1. ... Nxf2
      7	00:00	     689.868	985.525	-0.19	1. ... Nxf2 2. Kxf2 Rxe3 3. Kxe3 Ng4+ 4. Kd2 Nxh6 5. Ke1 Qe8
      8	00:01	   1.895.420	1.114.952	-0.25	1. ... Nxf2 2. Kxf2 Rxe3 3. Kxe3 Ng4+ 4. Kd2 Nxh6 5. Ke1 Ng4 6. h3
      9	00:06	   7.025.300	1.131.288	 0.00	1. ... Nxf2 2. Kxf2 Rxe3 3. Kxe3 Ng4+ 4. Kd2 Nxh6 5. a3 bxa3 6. Rxa3 Ng4 7. h3
     10	00:19	  22.256.462	1.171.392	-0.12	1. ... Nxf2 2. Kxf2 Rxe3 3. Kxe3 Ng4+ 4. Kd2 Nxh6 5. Rf1 f5 6. Rad1 Ng4 7. Kc1 Nxh2
   1/4/2010 7:51:41 PM, Time for this analysis: 00:01:00, Rated time: 00:00

2) Nd3;                 
    Searching move: Ne5-d3
    Best move (Gandalf 5.0): Ne5-d3
    identical moves! Found in: 00:01
      2	00:00	          85	85	+0.43	1. ... g2 2. Kf2
      2	00:00	         111	111	+0.44	1. ... Bb5
      2	00:00	         147	147	+0.52	1. ... Bb5 2. Bb7
      3	00:00	         523	523	+0.44	1. ... Bb5 2. Kd4 Nf3+ 3. Ke3
      3	00:00	         747	747	+0.46	1. ... Kc5
      3	00:00	         986	986	+0.54	1. ... Kc5 2. Ne6+ Kb4 3. Nf4
      4	00:00	       3.592	3.592	+0.56	1. ... Kc5 2. Bb7 Bb5 3. Bd5
      5	00:00	       8.620	8.620	+0.57	1. ... Kc5 2. Bb7 Bb5 3. Nd5 g2 4. Kf2
      6	00:00	      41.936	41.936	+0.52	1. ... Kc5 2. Bg8 g2 3. Kf2 Nd3+ 4. Nxd3+ Bxd3 5. Bd5 Bf1
      7	00:00	     116.925	116.925	+0.52	1. ... Kc5 2. Bg8 Nd3 3. Nxd3+ Bxd3 4. Bd5 Bc2 5. Kf3
      8	00:00	     194.174	1.941.740	+0.52	1. ... Kc5 2. Bg8 Nd3 3. Nxd3+ Bxd3 4. Bd5 Bf1 5. Kf3 g2 6. Kf2
      9	00:00	     420.715	2.103.575	+0.54	1. ... Kc5 2. Bg8 Kb4 3. Nd5+ Ka3 4. Nf4 Kb2 5. Be6 Bb5 6. Bd5
     10	00:00	     656.773	2.189.243	+0.54	1. ... Kc5 2. Bg8 Kb4 3. Nd5+ Ka3 4. Nf4 Kb2 5. Be6 Bb5 6. Nd5 g2 7. Kf2
     11	00:01	   1.523.489	1.904.361	+0.67	1. ... Kc5 2. Bg8 Kb4 3. Bd5 Ka3 4. Bg8 Kb2 5. Be6 Kc2 6. Bd5 Kc3
     11	00:01	   1.889.342	1.889.342	+0.68	1. ... Nd3
     11	00:01	   2.521.593	1.939.686	+1.84	1. ... Nd3
     11	00:01	   2.739.812	1.957.008	+1.93	1. ... Nd3 2. Nxd3 Bxd3 3. Kf3 Ke5 4. Kxg3 Bxe4 5. Bxe4 Kxe4 6. Kg4 Ke5 7. Kf3 Kxf5
     12	00:02	   3.384.766	1.880.425	+1.88	1. ... Nd3 2. Nxd3 Bxd3 3. Kf3 Ke5 4. Kxg3 Bxe4 5. Bxe4 Kxe4 6. Kg4 Ke5 7. Kf3 Kxf5 8. Ke3
     13	00:02	   4.349.143	1.890.931	+1.87	1. ... Nd3 2. Nxd3 Bxd3 3. Kf3 Ke5 4. Be6 Bxe4+ 5. Kxg3 Bxf5 6. Bxf5 Kxf5 7. Kf3 Ke5 8. Kg4 f5+ 9. Kf3 Ke6
     14	00:10	  18.496.660	1.657.406	+2.04	1. ... Nd3 2. Nxd3 Bxd3 3. Kf3 Ke5 4. Kxg3 Bxe4 5. Bc4 Bxf5 6. Kf2 Be4 7. Ke3 f5 8. Be2 Bd5
     15	00:22	  38.697.909	1.758.995	+2.04	1. ... Nd3 2. Nxd3 Bxd3 3. Kf3 Ke5 4. Kxg3 Bxe4 5. Bc4 Bxf5 6. Kf2 Be6 7. Bxe6 Kxe6 8. Ke3 Ke5 9. Kf3 f5
   1/4/2010 7:52:42 PM, Time for this analysis: 00:01:00, Rated time: 00:01

3) Rc3;                 
    Searching move: Ra3-c3
    Best move (Gandalf 5.0): Ra3-c3
    identical moves! Found in: 00:03
      2	00:02	         131	131	+0.78	1. Rxa7 Rxa7 2. Rxa7
      3	00:02	         837	837	+0.12	1. Rxa7 Rxa7 2. Rxa7 Ne7
      3	00:02	       2.782	2.782	+0.14	1. h5
      3	00:02	       3.220	3.220	+0.19	1. h5 Qb6 2. hxg6+ hxg6
      4	00:02	       6.286	6.286	+0.54	1. h5 Qb6 2. hxg6+ hxg6 3. Bd6
      4	00:02	       7.141	7.141	+0.56	1. Rxa7
      4	00:02	       8.378	8.378	+0.62	1. Rxa7 Rxa7 2. Rxa7 Ne7 3. Bd3
      5	00:02	      18.215	18.215	+0.16	1. Rxa7 Rxa7 2. Rxa7 Qb8 3. Qa2 Ne7
      5	00:02	      27.307	27.307	+0.17	1. h5
      5	00:02	      32.249	32.249	+0.17	1. Rxa7 Rxa7 2. Rxa7 Qb8 3. Qa2 Ne7
      6	00:02	      79.453	79.453	+0.65	1. Rxa7 Rxa7 2. Rxa7 Qb8 3. Qa2 Ne7 4. Bd3
      7	00:02	     230.651	2.306.510	+0.38	1. Rxa7 Rxa7 2. Rxa7 Ne7 3. h5 gxh5 4. Bd6 Qb6
      8	00:03	     967.927	1.613.211	+0.68	1. Rxa7 Rxa7 2. Rxa7 Qb8 3. Qa2 Ne7 4. Bxe7 Kxe7 5. Qa3+ Kf7 6. Bd3
      8	00:03	   2.071.471	1.593.439	+0.70	1. Rc3
      8	00:03	   2.300.700	1.533.800	+3.98	1. Rc3
      8	00:04	   2.726.379	618.226	+4.01	1. Rc3 Nc5 2. Bxc5 Qd7 3. Rxa7 Rxa7 4. Bxa7 Ne7 5. Bd3
      9	00:04	   3.502.520	709.012	+4.51	1. Rc3 Nc5 2. Rxc5 Qd8 3. Qc2 Ne7 4. Rc7 Bd7 5. Rxb7 Rc8
     10	00:07	   8.740.228	1.121.980	+4.28	1. Rc3 Nc5 2. Rxc5 Qd8 3. Qc2 Ne7 4. Rc7 Bd7 5. Rxb7 Rc8 6. Bc5
     11	00:18	  26.015.317	1.445.295	+4.57	1. Rc3 Nc5 2. Rxc5 Qd8 3. b6 Bc6 4. Rxc6 bxc6 5. b7 Rb8 6. Nxc6 Qc7 7. Nxb8 Qxb8
     12	00:48	  78.203.675	1.595.993	+5.07	1. Rc3 Nc5 2. Rxc5 Qd8 3. b6 Bc6 4. Rxc6 bxc6 5. b7 Rb8 6. Nxc6 Qc7 7. Nxb8 Qxb8 8. Ba6
   1/4/2010 7:53:43 PM, Time for this analysis: 00:01:00, Rated time: 00:04

4) Rxc3;                
    Searching move: Rc8xc3
    Best move (Gandalf 5.0): Rc8xc3
    identical moves! Found in: 00:00
      2	00:00	         479	479	+2.64	1. ... Bxe4+ 2. Nxe4 Qh3
      3	00:00	       1.992	1.992	+1.56	1. ... Bxe4+ 2. Nxe4 Qh3 3. Qg2
      4	00:00	      11.332	11.332	+1.13	1. ... Bxe4+ 2. Nxe4 Qxh2+ 3. Qxh2 Nxh2 4. Kxh2 Rc2+ 5. Kh3 Rxb2
      5	00:00	      46.183	461.830	+1.10	1. ... Bxe4+ 2. Nxe4 Qh3 3. Ng5 Qxh2+ 4. Qxh2 Nxh2 5. Kxh2 Rc2+ 6. Kh3 Rxb2
      6	00:00	     126.753	1.267.530	+0.97	1. ... Bxe4+ 2. Nxe4 Qh3 3. Ng5 Qxh2+ 4. Qxh2 Nxh2 5. Kxh2 Rd2+ 6. Kh3 Rxb2 7. Rfd1
      7	00:00	     264.805	1.324.025	+1.34	1. ... Bxe4+ 2. Nxe4 Qh3 3. Ng5 Qxh2+ 4. Qxh2 Nxh2 5. Kxh2 Rd2+ 6. Kh3 Rxb2 7. f5 Be3
      7	00:00	     413.255	1.377.516	+1.36	1. ... Rxc3
      7	00:00	     640.408	1.601.020	+4.19	1. ... Rxc3
      7	00:00	     722.452	1.444.904	+4.88	1. ... Rxc3 2. Bxb7 Rxg3 3. Rf3 Rxf3 4. Bxf3 Nf2+ 5. Kg1 Nd3+ 6. Kf1 Qh3+ 7. Bg2 Qxh2
      8	00:00	     927.345	1.545.575	+4.88	1. ... Rxc3 2. Bxb7 Rxg3 3. Rf3 Rxf3 4. Bxf3 Nf2+ 5. Kg1 Nd3+ 6. Kf1 Qh3+ 7. Bg2 Qxh2
      9	00:01	   1.404.017	1.404.017	+5.44	1. ... Rxc3
      9	00:01	   1.904.333	1.464.871	+5.64	1. ... Rxc3 2. Bxb7 Rxg3 3. Rac1 Nxh2 4. Qxh2 Rh3 5. Rc2 Rxh2+ 6. Rxh2 Qg3 7. Be4 g6
     10	00:02	   3.530.648	1.535.064	+5.61	1. ... Rxc3 2. Bxb7 Rxg3 3. Rac1 Nxh2 4. Qxh2 Rh3 5. Rc2 Rxh2+ 6. Rxh2 Qg3 7. Bc1 a5 8. bxa5 Bxa5
     11	00:04	   7.350.792	1.494.063	+6.22	1. ... Rxc3
     11	00:08	  13.064.731	1.482.943	+6.73	1. ... Rxc3 2. Bxb7 Rxg3 3. Rac1 Rh3 4. Rc2 Rxh2+ 5. Qxh2 Nxh2 6. Rxh2 Qg4 7. Bc3 Rd3 8. Ba1 Rxa3
     12	00:16	  25.052.801	1.565.800	+6.32	1. ... Rxc3 2. Bxb7 Rxg3 3. Rac1 Rh3 4. Rc2 Rxh2+ 5. Qxh2 Nxh2 6. Rxh2 Qg4 7. Bc3 Rd3 8. Be1 Rh3 9. Bf2
     13	00:39	  60.726.947	1.557.101	+6.62	1. ... Rxc3 2. Bxb7 Rxg3 3. Rac1 Rh3 4. Rc2 Rxh2+ 5. Qxh2 Nxh2 6. Rxh2 Qg4 7. Bc3 Rd3 8. Be1 Rxa3 9. Bf2 Qxf4
   1/4/2010 7:54:45 PM, Time for this analysis: 00:01:00, Rated time: 00:04

4 of 4 matching moves
1/4/2010 7:54:46 PM, Total time: 12:08:18 AM
Rated time: 00:04 = 4 Seconds

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

Analysis from C:\test\gandalf.epd   
1/4/2010 7:56:56 PM Level: 60 Seconds
Analyzing engine: Gandalf_432f

1) Nxf2;                
    Searching move: Ne4xf2
    Best move (Gandalf_432f): Ne4xf2
    identical moves! Found in: 00:00
      2	00:00	         504	504	-0.12	... Bc7 b3
      2	00:00	         624	624	-0.09	... Re5 !!
      2	00:00	         922	922	-0.03	... Re5 Qb3
      2	00:00	       1.248	1.248	 0.00	... Ng4 !!
      2	00:00	       1.583	1.583	+0.09	... Ng4 f3 Nxe3 Bxe3
      3	00:00	       2.728	2.728	 0.00	... Ng4 Nxg4 Qxg4 f3 Qh5 fxe4 Qxh6
      4	00:00	       7.077	7.077	-0.01	... Ng4 Bxe4 Nxh6 f3
      5	00:00	      29.118	291.180	-0.20	... Ng4 Nxg4 Qxg4 f3 Qh5 Nf4 Qxh6 fxe4 Bxf4 gxf4
      5	00:00	      42.920	429.200	-0.17	... Bf8 !!
      5	00:00	      51.497	514.970	-0.06	... Bf8 Bxf8 Kxf8 f3 Nxg3 hxg3 Rxe3 Qxc5+ Qe7
      6	00:00	     120.205	1.202.050	-0.06	... Bf8 Bxf8 Kxf8 f3 Nxg3 hxg3 Rxe3 Qxc5+ Qe7
      7	00:00	     402.498	1.006.245	-0.22	... Bf8 Bxf8 Kxf8 Nf4 Qe7 Rac1 Nxf2 Qxf2 Qxe3 Qxe3
      7	00:00	     509.866	849.776	-0.19	... Nxf2 !!
      7	00:00	     737.412	921.765	-0.06	... Nxf2 Kxf2 Rxe3 Kxe3 Ng4+ Kd2 Nxh6 Ke1 Ng4
      8	00:01	   1.933.621	1.017.695	-0.09	... Nxf2 Kxf2 Rxe3 Kxe3 Ng4+ Kd2 Nxh6 Ke1 Ng4 h4
      9	00:06	   7.237.547	1.075.415	+0.09	... Nxf2 Kxf2 Rxe3 Bxe3 Ng4+ Kf3 Qe6 Bg5 f6 Nf4
     10	00:25	  29.118.145	1.164.725	-0.06	... Nxf2 Kxf2 Rxe3 Kxe3 Ng4+ Kd2 Nxh6 Rf1 f5 Rad1
   1/4/2010 7:58:01 PM, Time for this analysis: 00:01:00, Rated time: 00:00

2) Nd3;                 
    Searching move: Ne5-d3
    Best move (Gandalf_432f): Ne5-d3
    identical moves! Found in: 00:00
      2	00:00	         111	111	+0.72	... g2 Kf2
      2	00:00	         137	137	+0.75	... Bb5 !!
      2	00:00	         173	173	+0.81	... Bb5 Bb7
      3	00:00	         552	552	+0.73	... Bb5 Kd4 Nf3+ Ke3
      3	00:00	         773	773	+0.76	... Kc5 !!
      3	00:00	       1.049	1.049	+0.84	... Kc5 Ne6+ Kd6 Nf4 Bb5 Kd4 Nf3+ Ke3
      4	00:00	       4.381	4.381	+0.84	... Kc5 Be6 Kd6 Bg8
      5	00:00	      10.268	10.268	+0.84	... Kc5 Be6 Bb5 Nd5 g2 Kf2
      6	00:00	      35.025	35.025	+0.80	... Kc5 Ba8 Kd6 Bb7 Kc5 Bd5
      7	00:00	      78.793	787.930	+0.80	... Kc5 Ba8 Kd6 Bb7 Bb5 Nd5 g2 Kf2
      8	00:00	     270.682	1.353.410	+0.81	... Kc5 Be6 Kb4 Nd5+ Ka3 Nf4 Bb5 Nd5 Bf1
      9	00:00	     450.901	1.503.003	+0.83	... Kc5 Be6 Kb4 Bg8 Ka3 Bd5 Bb5 Be6 Kb2
     10	00:00	     785.254	1.570.508	+0.83	... Kc5 Be6 Kb4 Bd5 Ka3 Bg8 Kb2 Be6 Bb5
     10	00:00	   1.027.264	1.712.106	+0.86	... Nd3 !!
     10	00:00	   1.218.711	1.741.015	+1.56	... Nd3 !!
     10	00:00	   1.414.584	1.768.230	+2.00	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bxe4 Kxe4 Kg4
     11	00:01	   1.960.586	1.633.821	+1.93	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bxe4 Kxe4 Kg4
     12	00:01	   2.449.886	1.633.257	+1.88	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bxe4 Kxe4 Kg4
     13	00:03	   5.010.350	1.616.241	+1.92	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Be6 Bxe4+ Kxg3 Bxf5 Bxf5
     14	00:04	   7.452.383	1.602.663	+1.87	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Be6 Bxe4+ Kxg3 Bxf5 Bxf5
     15	00:13	  21.928.467	1.566.319	+2.06	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bg8 Bxf5 Kf2
     16	00:28	  44.173.083	1.577.610	+2.14	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bxe4 Kxe4 Kg4
   1/4/2010 7:59:03 PM, Time for this analysis: 00:01:00, Rated time: 00:00

3) Rc3;                 
    Searching move: Ra3-c3
    Best move (Gandalf_432f): Ra3-c3
    identical moves! Found in: 00:01
      2	00:00	         105	105	+0.52	Rxa7 Rxa7 Rxa7
      3	00:00	         863	863	-0.09	Rxa7 Rxa7 Rxa7 Ne7
      3	00:00	       2.804	2.804	-0.06	h5 !!
      3	00:00	       3.278	3.278	+0.12	h5 Qb6 hxg6+ hxg6
      4	00:00	       9.039	90.390	+0.32	h5 b6 hxg6+ hxg6 Bd6
      4	00:00	       9.892	98.920	+0.35	Rxa7 !!
      4	00:00	      11.108	111.080	+0.36	Rxa7 Rxa7 Rxa7 Ne7 Bd3
      5	00:00	      22.160	221.600	-0.08	Rxa7 Rxa7 Rxa7 Qb8 Qa2 Ne7
      5	00:00	      28.039	280.390	-0.04	h5 !!
      5	00:00	      38.006	380.060	+0.06	h5 Qb6 hxg6+ hxg6 Qd3 Nc5
      6	00:00	      94.606	946.060	+0.19	h5 Qb6 hxg6+ hxg6 Bd6 Nc5 Qa2
      6	00:00	     100.269	1.002.690	+0.22	Rxa7 !!
      6	00:00	     112.527	1.125.270	+0.44	Rxa7 Rxa7 Rxa7 Qb8 Ra5 Ne7 Qc2
      7	00:00	     261.720	872.400	+0.43	Rxa7 Rxa7 Rxa7 Ne7 Bd6 Qc8 Bd3 Nc5
      8	00:00	     871.973	1.245.675	+0.51	Rxa7 Rxa7 Rxa7 Ne7 Bd6 Qc8 Bd3 Nc5 Qe3
      8	00:01	   1.870.141	1.335.815	+0.54	Rc3 !!
      8	00:01	   1.987.308	1.324.872	+3.11	Rc3 !!
      8	00:01	   2.632.448	1.385.498	+3.77	Rc3 Nc5 Bxc5 Qd7 Rxa7 Rxa7 Bxa7 Ne7 Bd3
      9	00:02	   3.326.188	1.385.911	+4.16	Rc3 Nc5 Rxc5 Qd7 Qc2 Qd8 Rc7+ Bd7 b6 a5
     10	00:05	   7.706.175	1.487.678	+4.11	Rc3 Nc5 Rxc5 Qd8 Qc2 Ne7 Rc7 Bd7 Rxb7 Rc8
     11	00:14	  22.218.975	1.587.069	+4.25	Rc3 Nc5 Rxc5 Qd8 b6 Bc6 bxa7 Ne7 h5 Qb6
     12	00:43	  67.530.453	1.570.475	+4.67	Rc3 Nc5 Rxc5 Qd8 b6 Bc6 Rxc6 bxc6 b7 Rb8
   1/4/2010 8:00:04 PM, Time for this analysis: 00:01:00, Rated time: 00:01

4) Rxc3;                
    Searching move: Rc8xc3
    Best move (Gandalf_432f): Rc8xc3
    identical moves! Found in: 00:00
      2	00:00	         469	469	+2.62	... Bxe4+ Nxe4 Qh3
      3	00:00	       2.004	2.004	+1.55	... Bxe4+ Nxe4 Qh3 Qg2
      4	00:00	      11.065	11.065	+0.99	... Bxe4+ Nxe4 Qxh2+ Qxh2 Nxh2 Kxh2 Rc2+ Kh3 Rxb2
      5	00:00	      44.711	44.711	+0.97	... Bxe4+ Nxe4 Qh3 Ng5 Qxh2+ Qxh2 Nxh2 Kxh2 Rd2+ Kh3
      6	00:00	     122.987	122.987	+0.83	... Bxe4+ Nxe4 Qh3 Ng5 Qxh2+ Qxh2 Nxh2 Kxh2 Rd2+ Kh3
      7	00:00	     265.953	2.659.530	+1.20	... Bxe4+ Nxe4 Qh3 Ng5 Qxh2+ Qxh2 Nxh2 Rfc1 Ng4 Rxc8
      7	00:00	     422.946	2.114.730	+1.23	... Rxc3 !!
      7	00:00	     634.432	1.586.080	+4.18	... Rxc3 !!
      7	00:00	     715.858	1.789.645	+4.76	... Rxc3 Bxb7 Rxg3 Rf3 Rxf3 Bxf3 Nf2+ Kg1 Nd3+ Kf1
      8	00:00	     977.263	1.628.771	+4.76	... Rxc3 Bxb7 Rxg3 Rf3 Rxf3 Bxf3 Nf2+ Kg1 Nd3+ Kf1
      9	00:00	   1.455.621	1.617.356	+5.34	... Rxc3 !!
      9	00:01	   2.057.931	1.583.023	+5.37	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
     10	00:02	   3.486.110	1.515.700	+5.42	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Qg3 Bc1 Nf2+ Qxf2
     11	00:04	   7.570.066	1.458.586	+6.05	... Rxc3 !!
     11	00:07	  10.989.043	1.511.560	+6.56	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
     12	00:14	  21.334.391	1.520.626	+6.06	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
     13	00:35	  52.736.437	1.506.755	+6.38	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
   1/4/2010 8:01:05 PM, Time for this analysis: 00:01:00, Rated time: 00:01

4 of 4 matching moves
1/4/2010 8:01:06 PM, Total time: 12:04:09 AM
Rated time: 00:01 = 1 Seconds

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

Analysis from C:\test\gandalf.epd   
1/4/2010 7:56:56 PM Level: 60 Seconds
Analyzing engine: Gandalf_432g

1) Nxf2;                
    Searching move: Ne4xf2
    Best move (Gandalf_432g): Ne4xf2
    identical moves! Found in: 00:44
      2	00:00	         441	441	-0.28	... Bc7 Rac1
      2	00:00	         898	898	-0.27	... Ng4 !!
      2	00:00	       1.245	1.245	-0.17	... Ng4 f3 Nxe3 Bxe3
      3	00:00	       2.150	2.150	-0.14	... Ng4 Bxe4 Nxh6
      4	00:00	       5.644	5.644	-0.32	... Ng4 Bxe4 Nxh6 f3
      4	00:00	       9.982	9.982	-0.30	... Bf8 !!
      4	00:00	      13.015	13.015	-0.28	... Bf8 Bxf8 Kxf8 f3 Nxg3 hxg3 Rxe3 Qxc5+ Qe7
      5	00:00	      27.966	279.660	-0.44	... Bf8 Bxf8 Kxf8 Nf4 Kg8 Nc4
      5	00:00	      34.614	346.140	-0.43	... Ng4 !!
      5	00:00	      50.706	507.060	-0.09	... Ng4 Nxg4 Qxg4 f3 Qh5 fxe4 Qxh6
      6	00:00	     101.914	1.019.140	-0.19	... Ng4 Nxg4 Qxg4 f3 Qh5 Bf4 Nf6 Bxd6 Rxd6
      7	00:00	     286.888	956.293	-0.43	... Ng4 Nxg4 Qxg4 f3 Qh5 Bf4 Ng5 Bxd6 Rxd6 Qxc5
      7	00:00	     409.154	1.022.885	-0.41	... Nxf2 !!
      7	00:00	     654.807	935.438	-0.30	... Nxf2 Kxf2 Rxe3 Kxe3 Ng4+ Kd2 Nxh6 Ke1 Qe8
      8	00:01	   1.971.288	1.037.520	-0.36	... Nxf2 Kxf2 Rxe3 Kxe3 Ng4+ Kd2 Nxh6 Ke1 Ng4 h3
      9	00:06	   6.787.898	1.047.515	-0.11	... Nxf2 Kxf2 Rxe3 Kxe3 Ng4+ Kd2 Nxh6 Qd3 Ng4 Kc2
     10	00:19	  21.663.082	1.140.162	-0.32	... Nxf2 Kxf2 Rxe3 Kxe3 Ng4+ Kd2 Nxh6 Rf1 Be5 Qxc5
     10	00:22	  25.103.494	1.141.067	-0.30	... Ng4 !!
     10	00:24	  27.586.624	1.149.442	-0.28	... Ng4 Nxg4 Qxg4 f3 Qh5 fxe4 Qxh6 Nf4 Bxf4 gxf4
     11	00:40	  46.099.716	1.124.383	-0.60	... Ng4 Nxg4 Qxg4 f3 Qh5 Bf4 Ng5 Bxd6 Rxd6 Nf4
     11	00:44	  49.233.387	1.118.940	-0.59	... Nxf2 !!
   1/4/2010 8:02:12 PM, Time for this analysis: 00:01:00, Rated time: 00:44

2) Nd3;                 
    Searching move: Ne5-d3
    Best move (Gandalf_432g): Ne5-d3
    identical moves! Found in: 00:00
      2	00:00	         111	111	+0.72	... g2 Kf2
      2	00:00	         137	137	+0.73	... Bb5 !!
      2	00:00	         173	173	+0.81	... Bb5 Bb7
      3	00:00	         552	552	+0.73	... Bb5 Kd4 Nf3+ Ke3
      3	00:00	         776	776	+0.75	... Kc5 !!
      3	00:00	       1.015	1.015	+0.83	... Kc5 Ne6+ Kb4 Nf4
      4	00:00	       3.716	3.716	+0.84	... Kc5 Bb7 Bb5 Bd5
      5	00:00	       8.504	8.504	+0.84	... Kc5 Bb7 Bb5 Nd5 g2 Kf2
      6	00:00	      41.955	41.955	+0.81	... Kc5 Bg8 g2 Kf2 Nd3+ Nxd3+ Bxd3 Bd5 Bf1
      7	00:00	     115.963	1.159.630	+0.81	... Kc5 Bg8 Nd3 Nxd3+ Bxd3 Bd5 Bc2 Kf3
      8	00:00	     190.904	1.909.040	+0.81	... Kc5 Bg8 Nd3 Nxd3+ Bxd3 Bd5 Bf1 Kf3 g2 Kf2
      9	00:00	     415.730	1.385.766	+0.83	... Kc5 Bg8 Kb4 Nd5+ Ka3 Nf4 Kb2 Be6 Bb5 Bd5
     10	00:00	     627.908	1.569.770	+0.83	... Kc5 Bg8 Kb4 Nd5+ Ka3 Nf4 Kb2 Be6 Bb5 Nd5
     10	00:00	   1.048.180	1.746.966	+0.84	... Nd3 !!
     10	00:00	   1.238.081	1.768.687	+1.54	... Nd3 !!
     10	00:00	   1.429.585	1.786.981	+2.00	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bxe4 Kxe4 Kg4
     11	00:01	   1.982.233	1.651.860	+1.93	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bxe4 Kxe4 Kg4
     12	00:01	   2.460.820	1.640.546	+1.88	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bxe4 Kxe4 Kg4
     13	00:02	   4.389.816	1.625.857	+1.96	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bxe4 Kxe4 Kg4
     14	00:03	   6.627.577	1.593.167	+1.87	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Be6 Bxe4+ Kxg3 Bxf5 Bxf5
     15	00:12	  18.792.860	1.539.136	+2.09	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Be6 Bxe4+ Kxg3 Bxf5 Bc4
     16	00:33	  49.185.209	1.490.460	+2.20	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bg8 Bxf5 Kf3
   1/4/2010 8:03:14 PM, Time for this analysis: 00:01:00, Rated time: 00:44

3) Rc3;                 
    Searching move: Ra3-c3
    Best move (Gandalf_432g): Ra3-c3
    identical moves! Found in: 00:01
      2	00:00	         107	107	+0.52	Rxa7 Rxa7 Rxa7
      3	00:00	         819	819	-0.09	Rxa7 Rxa7 Rxa7 Ne7
      3	00:00	       2.756	2.756	-0.07	h5 !!
      3	00:00	       3.205	32.050	 0.00	h5 Qb6 hxg6+ hxg6
      4	00:00	       6.311	63.110	+0.32	h5 Qb6 hxg6+ hxg6 Bd6
      4	00:00	       7.165	71.650	+0.33	Rxa7 !!
      4	00:00	       8.303	83.030	+0.36	Rxa7 Rxa7 Rxa7 Ne7 Bd3
      5	00:00	      18.498	184.980	-0.08	Rxa7 Rxa7 Rxa7 Qb8 Qa2 Ne7
      5	00:00	      25.219	252.190	-0.06	h5 !!
      6	00:00	      78.469	784.690	+0.40	Rxa7 Rxa7 Rxa7 Qb8 Qa2 Ne7 Bd3
      7	00:00	     235.154	1.175.770	+0.43	Rxa7 Rxa7 Rxa7 Ne7 Bd6 Qc8 Bd3 Nc5
      8	00:00	     803.774	1.339.623	+0.51	Rxa7 Rxa7 Rxa7 Ne7 Bd6 Qc8 Bd3 Nc5 Qe3
      8	00:01	   1.812.751	1.394.423	+0.52	Rc3 !!
      8	00:01	   1.932.034	1.380.024	+3.15	Rc3 !!
      8	00:01	   2.563.928	1.424.404	+3.77	Rc3 Nc5 Bxc5 Qd7 Rxa7 Rxa7 Bxa7 Ne7 Bd3
      9	00:02	   3.243.276	1.410.120	+4.20	Rc3 Nc5 Rxc5 Qb8 Qc2 Qd8 Rc7+ Bd7 Rxb7 Rc8
     10	00:05	   7.763.419	1.498.729	+4.12	Rc3 Nc5 Rxc5 Qd8 Qc2 Ne7 Rc7 Bd7 Rxb7 Rc8
     11	00:14	  22.768.109	1.626.293	+4.44	Rc3 Nc5 Rxc5 Qd8 b6 Bc6 Rxc6 bxc6 b7 Rb8
     12	00:41	  65.612.226	1.600.298	+4.89	Rc3 Nc5 Rxc5 Qd8 b6 Bc6 Rxc6 bxc6 b7 Rb8
   1/4/2010 8:04:15 PM, Time for this analysis: 00:01:00, Rated time: 00:45

4) Rxc3;                
    Searching move: Rc8xc3
    Best move (Gandalf_432g): Rc8xc3
    identical moves! Found in: 00:00
      2	00:00	         472	472	+2.62	... Bxe4+ Nxe4 Qh3
      3	00:00	       2.011	2.011	+1.56	... Bxe4+ Nxe4 Qh3 Qg2
      4	00:00	      11.194	11.194	+1.10	... Bxe4+ Nxe4 Qxh2+ Qxh2 Nxh2 Kxh2 Rc2+ Kh3 Rxb2
      5	00:00	      44.139	44.139	+1.07	... Bxe4+ Nxe4 Qh3 Ng5 Qxh2+ Qxh2 Nxh2 Kxh2 Rc2+ Kh3
      6	00:00	     122.062	122.062	+0.94	... Bxe4+ Nxe4 Qh3 Ng5 Qxh2+ Qxh2 Nxh2 Kxh2 Rd2+ Kh3
      7	00:00	     258.030	2.580.300	+1.31	... Bxe4+ Nxe4 Qh3 Ng5 Qxh2+ Qxh2 Nxh2 Kxh2 Rd2+ Kh3
      7	00:00	     409.311	2.046.555	+1.32	... Rxc3 !!
      7	00:00	     615.017	1.537.542	+4.25	... Rxc3 !!
      7	00:00	     699.773	1.749.432	+4.78	... Rxc3 Bxb7 Rxg3 Rf3 Rxf3 Bxf3 Nf2+ Kg1 Nd3+ Kf1
      8	00:00	     894.382	1.490.636	+4.78	... Rxc3 Bxb7 Rxg3 Rf3 Rxf3 Bxf3 Nf2+ Kg1 Nd3+ Kf1
      9	00:00	   1.416.614	1.574.015	+5.34	... Rxc3 !!
      9	00:01	   2.025.302	1.557.924	+5.53	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
     10	00:02	   3.376.506	1.534.775	+5.53	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
     11	00:03	   5.788.508	1.523.291	+6.12	... Rxc3 !!
     11	00:06	   9.191.666	1.480.139	+6.65	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
     12	00:11	  18.500.444	1.550.749	+6.22	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
     13	00:32	  49.158.849	1.536.214	+6.54	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
   1/4/2010 8:05:16 PM, Time for this analysis: 00:01:00, Rated time: 00:45

4 of 4 matching moves
1/4/2010 8:05:17 PM, Total time: 12:08:20 AM
Rated time: 00:45 = 45 Seconds

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

Analysis from C:\test\gandalf.epd   
1/4/2010 7:56:56 PM Level: 60 Seconds
Analyzing engine: Gandalf_432h UCI

1) Nxf2;                
    Searching move: Ne4xf2
    Best move (Gandalf_432h UCI): Ne4xf2
    identical moves! Found in: 00:40
     5/22+	00:00	      34.613	173.065	-0.43	Nf6g4
     5/24	00:00	      50.700	253.500	-0.09	Nf6g4 Ne3xg4 Qd7xg4 f2f3 Qg4h5 f3xe4 Qh5xh6
     6/28	00:00	     101.872	509.360	-0.19	Nf6g4 Ne3xg4 Qd7xg4 f2f3 Qg4h5 Bh6f4 Ne4f6 Bf4xd6 Rd8xd6
     7/29	00:00	     287.231	718.077	-0.43	Nf6g4 Ne3xg4 Qd7xg4 f2f3 Qg4h5 Bh6f4 Ne4g5 Bf4xd6 Rd8xd6 Qc2xc5 Re8xe2 Qc5xd6 Ng5xf3+ Bg2xf3 Qh5xf3
     7/33+	00:00	     409.226	818.452	-0.41	Ne4xf2
     7/34	00:00	     653.796	817.245	-0.30	Ne4xf2 Kg1xf2 Re8xe3 Kf2xe3 Nf6g4+ Ke3d2 Ng4xh6 Kd2e1 Qd7e8
     8/34	00:01	   1.952.978	976.489	-0.36	Ne4xf2 Kg1xf2 Re8xe3 Kf2xe3 Nf6g4+ Ke3d2 Ng4xh6 Kd2e1 Nh6g4 h2h3
     9/38	00:06	   6.452.117	1.057.724	-0.11	Ne4xf2 Kg1xf2 Re8xe3 Kf2xe3 Nf6g4+ Ke3d2 Ng4xh6 Qc2d3 Nh6g4 Kd2c2 Ng4xh2
    10/42	00:18	  20.301.092	1.115.444	-0.32	Ne4xf2 Kg1xf2 Re8xe3 Kf2xe3 Nf6g4+ Ke3d2 Ng4xh6 Rd1f1 Bd6e5 Qc2xc5 Be5xb2 Ra1b1 Bb7xd5 Bg2xd5 Qd7xd5+ Qc5xd5 Rd8xd5+ Kd2e3
    10/42+	00:20	  22.792.688	1.111.838	-0.30	Nf6g4
    10/42	00:22	  25.137.236	1.132.307	-0.28	Nf6g4 Ne3xg4 Qd7xg4 f2f3 Qg4h5 f3xe4 Qh5xh6 Ne2f4 Bd6xf4 g3xf4 Qh6xf4 Qc2xc5 a6a5 Qc5xa5 Qf4e3+ Kg1h1
    11/42-	00:35	  39.181.700	1.113.116	-0.67	Nf6g4 Ne3xg4 Qd7xg4 f2f3 Qg4h5 f3xe4 Qh5xh6 Ne2f4 Bd6xf4 g3xf4 Qh6xf4 Qc2xc5 a6a5 Qc5xa5 Qf4e3+ Kg1h1
    11/42	00:38	  43.373.649	1.126.588	-0.68	Nf6g4 Ne3xg4 Qd7xg4 f2f3 Qg4h5 Bh6f4 Ne4f6 Bf4xd6 Rd8xd6 Ne2f4 Qh5e5 Qc2xc5 Nf6xd5 Nf4xd5 Bb7xd5 Qc5xb4
    11/42+	00:40	  45.710.624	1.117.619	-0.67	Ne4xf2
   1/4/2010 8:06:23 PM, Time for this analysis: 00:01:00, Rated time: 00:40

2) Nd3;                 
    Searching move: Ne5-d3
    Best move (Gandalf_432h UCI): Ne5-d3
    identical moves! Found in: 00:00
     6/21	00:00	      42.620	213.100	+0.81	Kd6c5 Bd5g8 g3g2 Ke3f2 Ne5d3+ Nf4xd3+ Bf1xd3 Bg8d5 Bd3f1
     7/23	00:00	     112.804	564.020	+0.81	Kd6c5 Bd5g8 Ne5d3 Nf4xd3+ Bf1xd3 Bg8d5 Bd3c2 Ke3f3
     8/23	00:00	     185.633	618.776	+0.81	Kd6c5 Bd5g8 Ne5d3 Nf4xd3+ Bf1xd3 Bg8d5 Bd3f1 Ke3f3 g3g2 Kf3f2
     9/26	00:00	     413.809	1.034.522	+0.83	Kd6c5 Bd5g8 Kc5b4 Nf4d5+ Kb4a3 Nd5f4 Ka3b2 Bg8e6 Bf1b5 Be6d5
    10/29	00:00	     627.001	1.254.002	+0.83	Kd6c5 Bd5g8 Kc5b4 Nf4d5+ Kb4a3 Nd5f4 Ka3b2 Bg8e6 Bf1b5 Nf4d5 g3g2 Ke3f2
    10/31+	00:00	   1.042.566	1.158.406	+0.84	Ne5d3
    10/31+	00:00	   1.227.562	1.227.562	+1.52	Ne5d3
    10/31	00:00	   1.383.342	1.383.342	+1.93	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5xe4 Ke5xe4 Kg3g4 Ke4e5 Kg4f3 Ke5xf5
    11/33	00:01	   1.905.696	1.191.060	+1.93	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5xe4 Ke5xe4 Kg3g4 Ke4e5 Kg4f3 Ke5xf5
    12/38	00:02	   2.719.948	1.087.979	+1.88	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5xe4 Ke5xe4 Kg3g4 Ke4e5 Kg4f3 Ke5xf5 Kf3e3
    13/38	00:04	   4.840.837	1.008.507	+2.14	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5f7 Be4xf5 Bf7e8 Bf5e6 Be8a4 Be6d5 Kg3g4
    14/41	00:08	   7.657.661	870.188	+2.14	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5f7 Be4xf5 Bf7e8 Bf5e6 Be8a4 Be6f7 Kg3g4 Bf7d5
    15/44+	00:27	  20.065.987	737.720	+2.56	Ne5d3
    15/46	00:34	  27.284.837	788.579	+2.65	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5f7 Be4xf5 Bf7e8 Bf5e6 Be8a4 Ke5d4 Kg3f4 Kd4c3 Kf4e4 Be6xb3
    16/50	00:54	  44.810.792	826.767	+2.65	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5f7 Be4xf5 Bf7e8 Bf5e6 Be8a4 Ke5d4 Kg3f4 Kd4c3 Kf4e4 Be6xb3
   1/4/2010 8:07:23 PM, Time for this analysis: 00:01:00, Rated time: 00:40

3) Rc3;                 
    Searching move: Ra3-c3
    Best move (Gandalf_432h UCI): Ra3-c3
    identical moves! Found in: 00:01
     6/26	00:00	      73.671	368.355	+0.57	Ra3xa7 Ra8xa7 Ra1xa7 Nd7b6 Bf1d3 Ng8e7 Bb4d6
     7/31	00:00	     206.434	688.113	+0.27	Ra3xa7 Ra8xa7 Ra1xa7 Ng8e7 Bb4d6 Qc7b6 Ra7a8 Nd7c5
     8/36	00:00	     819.197	1.170.281	+0.52	Ra3xa7 Ra8xa7 Ra1xa7 Ng8e7 Bb4d6 Qc7c8 Bf1d3 Nd7b8 Bd6xe7 Kf7xe7
     8/38+	00:01	   1.695.753	1.304.425	+0.54	Ra3c3
     8/38+	00:01	   1.746.933	1.343.794	+2.14	Ra3c3
     8/38	00:01	   1.956.336	1.304.224	+3.98	Ra3c3 Nd7c5 Bb4xc5 Qc7d7 Ra1xa7 Ra8xa7 Bc5xa7 Ng8e7 Bf1d3
     8/38	00:01	   2.135.413	1.334.633	+3.98	Ra3c3 Nd7c5 Bb4xc5 Qc7d7 Ra1xa7 Ra8xa7 Bc5xa7 Ng8e7 Bf1d3
     9/38	00:01	   2.501.852	1.316.764	+4.03	Ra3c3 Nd7c5 Bb4xc5 Ng8e7 Bc5d6 Qc7d8 Rc3c7 Be8d7 Rc7xb7
    10/40	00:04	   6.285.979	1.461.855	+4.04	Ra3c3 Nd7c5 Bb4xc5 Qc7d8 Bc5d6 a7a5 Bf1d3 a5a4 Bd3c2 h7h6 Bc2xa4
    11/42	00:10	  16.189.278	1.513.016	+4.46	Ra3c3 Nd7c5 Rc3xc5 Qc7d8 b5b6 Be8c6 b6xa7 Ng8e7 h4h5 Qd8b6 h5xg6+ h7xg6 Rc5a5
    12/47	00:31	  49.316.262	1.555.718	+4.83	Ra3c3 Nd7c5 Rc3xc5 Qc7d8 b5b6 Be8c6 Ra1xa7 Ra8xa7 b6xa7 Ng8e7 Rc5a5 Qd8a8 Qd2d3
   1/4/2010 8:08:24 PM, Time for this analysis: 00:01:00, Rated time: 00:41

4) Rxc3;                
    Searching move: Rc8xc3
    Best move (Gandalf_432h UCI): Rc8xc3
    identical moves! Found in: 00:00
     5/18	00:00	      44.887	448.870	+1.07	Bb7xe4+ Nc3xe4 Qh4h3 Ne4g5 Qh3xh2+ Qe2xh2 Ng4xh2 Kh1xh2 Rc8c2+ Kh2h3 Rc2xb2
     6/22	00:00	     123.012	615.060	+0.94	Bb7xe4+ Nc3xe4 Qh4h3 Ne4g5 Qh3xh2+ Qe2xh2 Ng4xh2 Kh1xh2 Rd8d2+ Kh2h3 Rd2xb2 Rf1h1
     7/22	00:00	     257.881	859.603	+1.31	Bb7xe4+ Nc3xe4 Qh4h3 Ne4g5 Qh3xh2+ Qe2xh2 Ng4xh2 Kh1xh2 Rd8d2+ Kh2h3 Rd2xb2 f4f5 Bb6e3
     7/24+	00:00	     409.397	1.023.492	+1.32	Rc8xc3
     7/29+	00:00	     636.942	1.273.884	+4.16	Rc8xc3
     7/29	00:00	     722.878	1.204.796	+4.78	Rc8xc3 Be4xb7 Rc3xg3 Rf1f3 Rg3xf3 Bb7xf3 Ng4f2+ Kh1g1 Nf2d3+ Kg1f1 Qh4h3+ Bf3g2 Qh3xh2
     8/29	00:00	     914.617	1.306.595	+4.78	Rc8xc3 Be4xb7 Rc3xg3 Rf1f3 Rg3xf3 Bb7xf3 Ng4f2+ Kh1g1 Nf2d3+ Kg1f1 Qh4h3+ Bf3g2 Qh3xh2
     9/34+	00:00	   1.414.901	1.414.901	+5.32	Rc8xc3
     9/34	00:01	   1.891.697	1.455.151	+5.63	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Rg3e3 Qe2g2 Re3h3 Rc1c2 Rh3xh2+ Qg2xh2 Ng4xh2 Rc2xh2 Qh4g3
    10/38	00:02	   3.258.830	1.481.286	+5.56	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Rg3e3 Qe2g2 Re3h3 Rc1c2 Rh3xh2+ Qg2xh2 Ng4xh2 Rc2xh2 Qh4g3 Rf1c1
    11/38+	00:04	   6.587.896	1.532.068	+6.19	Rc8xc3
    11/38	00:05	   9.003.576	1.500.596	+6.65	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Rg3h3 Rc1c2 Rh3xh2+ Qe2xh2 Ng4xh2 Rc2xh2 Qh4g4 Bb2c3 Rd8d3 Bc3a1 Rd3xa3
    12/45	00:11	  17.052.714	1.536.280	+6.22	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Rg3h3 Rc1c2 Rh3xh2+ Qe2xh2 Ng4xh2 Rc2xh2 Qh4g4 Bb7f3 Qg4xf4 Bf3g2 Qf4g3 Bg2e4
    13/45	00:28	  43.027.491	1.515.052	+6.54	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Rg3h3 Rc1c2 Rh3xh2+ Qe2xh2 Ng4xh2 Rc2xh2 Qh4g4 Bb2c3 Rd8d3 Bc3e1 Rd3xa3 Be1f2 Qg4xf4
   1/4/2010 8:09:25 PM, Time for this analysis: 00:01:00, Rated time: 00:41

4 of 4 matching moves
1/4/2010 8:09:26 PM, Total time: 12:12:29 AM
Rated time: 00:41 = 41 Seconds

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

Analysis from C:\test\gandalf.epd   
1/4/2010 7:56:56 PM Level: 60 Seconds
Analyzing engine: Gandalf_432h WB

1) Nxf2;                
    Searching move: Ne4xf2
    Best move (Gandalf_432h WB): Ne4xf2
    identical moves! Found in: 00:43
      2	00:00	         441	441	-0.28	... Bc7 Rac1
      2	00:00	         898	898	-0.27	... Ng4 !!
      2	00:00	       1.245	1.245	-0.17	... Ng4 f3 Nxe3 Bxe3
      3	00:00	       2.155	2.155	-0.14	... Ng4 Bxe4 Nxh6
      4	00:00	       5.649	56.490	-0.32	... Ng4 Bxe4 Nxh6 f3
      4	00:00	       9.987	99.870	-0.30	... Bf8 !!
      4	00:00	      13.020	130.200	-0.28	... Bf8 Bxf8 Kxf8 f3 Nxg3 hxg3 Rxe3 Qxc5+ Qe7
      5	00:00	      27.972	279.720	-0.44	... Bf8 Bxf8 Kxf8 Nf4 Kg8 Nc4
      5	00:00	      34.619	346.190	-0.43	... Ng4 !!
      5	00:00	      50.707	507.070	-0.09	... Ng4 Nxg4 Qxg4 f3 Qh5 fxe4 Qxh6
      6	00:00	     101.919	1.019.190	-0.19	... Ng4 Nxg4 Qxg4 f3 Qh5 Bf4 Nf6 Bxd6 Rxd6
      7	00:00	     287.650	958.833	-0.43	... Ng4 Nxg4 Qxg4 f3 Qh5 Bf4 Ng5 Bxd6 Rxd6 Qxc5
      7	00:00	     409.921	1.024.802	-0.41	... Nxf2 !!
      7	00:00	     655.303	936.147	-0.30	... Nxf2 Kxf2 Rxe3 Kxe3 Ng4+ Kd2 Nxh6 Ke1 Qe8
      8	00:01	   1.971.958	1.037.872	-0.36	... Nxf2 Kxf2 Rxe3 Kxe3 Ng4+ Kd2 Nxh6 Ke1 Ng4 h3
      9	00:06	   6.790.181	1.093.426	-0.11	... Nxf2 Kxf2 Rxe3 Kxe3 Ng4+ Kd2 Nxh6 Qd3 Ng4 Kc2
     10	00:19	  21.662.234	1.140.117	-0.32	... Nxf2 Kxf2 Rxe3 Kxe3 Ng4+ Kd2 Nxh6 Rf1 Be5 Qxc5
     10	00:22	  25.090.977	1.140.498	-0.30	... Ng4 !!
     10	00:24	  27.576.440	1.149.018	-0.28	... Ng4 Nxg4 Qxg4 f3 Qh5 fxe4 Qxh6 Nf4 Bxf4 gxf4
     11	00:40	  46.486.781	1.162.169	-0.68	... Ng4 Nxg4 Qxg4 f3 Qh5 Bf4 Nf6 Bxd6 Rxd6 Nf4
     11	00:43	  49.309.117	1.146.723	-0.67	... Nxf2 !!
   1/4/2010 8:10:32 PM, Time for this analysis: 00:01:00, Rated time: 00:43

2) Nd3;                 
    Searching move: Ne5-d3
    Best move (Gandalf_432h WB): Ne5-d3
    identical moves! Found in: 00:00
      2	00:00	         111	111	+0.72	... g2 Kf2
      2	00:00	         137	137	+0.73	... Bb5 !!
      2	00:00	         173	173	+0.81	... Bb5 Bb7
      3	00:00	         550	550	+0.73	... Bb5 Kd4 Nf3+ Ke3
      3	00:00	         774	774	+0.75	... Kc5 !!
      3	00:00	       1.013	1.013	+0.83	... Kc5 Ne6+ Kb4 Nf4
      4	00:00	       3.713	3.713	+0.84	... Kc5 Bb7 Bb5 Bd5
      5	00:00	       8.655	8.655	+0.84	... Kc5 Bb7 Bb5 Nd5 g2 Kf2
      6	00:00	      42.625	42.625	+0.81	... Kc5 Bg8 g2 Kf2 Nd3+ Nxd3+ Bxd3 Bd5 Bf1
      7	00:00	     112.832	1.128.320	+0.81	... Kc5 Bg8 Nd3 Nxd3+ Bxd3 Bd5 Bc2 Kf3
      8	00:00	     185.878	1.858.780	+0.81	... Kc5 Bg8 Nd3 Nxd3+ Bxd3 Bd5 Bf1 Kf3 g2 Kf2
      9	00:00	     415.076	1.383.586	+0.83	... Kc5 Bg8 Kb4 Nd5+ Ka3 Nf4 Kb2 Be6 Bb5 Bd5
     10	00:00	     631.337	1.578.342	+0.83	... Kc5 Bg8 Kb4 Nd5+ Ka3 Nf4 Kb2 Be6 Bb5 Nd5
     10	00:00	   1.051.238	1.752.063	+0.84	... Nd3 !!
     10	00:00	   1.235.454	1.764.934	+1.52	... Nd3 !!
     10	00:00	   1.391.412	1.739.265	+1.93	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bxe4 Kxe4 Kg4
     11	00:01	   1.903.546	1.730.496	+1.93	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bxe4 Kxe4 Kg4
     12	00:01	   2.746.085	1.716.303	+1.88	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bxe4 Kxe4 Kg4
     13	00:02	   4.182.826	1.673.130	+1.96	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bxe4 Kxe4 Kg4
     14	00:04	   6.975.453	1.684.892	+1.87	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Be6 Bxe4+ Kxg3 Bxf5 Bxf5
     15	00:13	  20.603.133	1.557.304	+2.12	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bf7 Bxf5 Kf2
     16	00:27	  43.006.318	1.592.826	+2.19	... Nd3 Nxd3 Bxd3 Kf3 Ke5 Kxg3 Bxe4 Bf7 Bxf5 Kh4
   1/4/2010 8:11:33 PM, Time for this analysis: 00:01:00, Rated time: 00:43

3) Rc3;                 
    Searching move: Ra3-c3
    Best move (Gandalf_432h WB): Ra3-c3
    identical moves! Found in: 00:01
      2	00:00	         107	107	+0.52	Rxa7 Rxa7 Rxa7
      3	00:00	         871	871	-0.09	Rxa7 Rxa7 Rxa7 Ne7
      3	00:00	       2.808	2.808	-0.07	h5 !!
      3	00:00	       3.257	3.257	 0.00	h5 Qb6 hxg6+ hxg6
      4	00:00	       6.363	6.363	+0.32	h5 Qb6 hxg6+ hxg6 Bd6
      4	00:00	       7.217	7.217	+0.33	Rxa7 !!
      4	00:00	       8.355	8.355	+0.36	Rxa7 Rxa7 Rxa7 Ne7 Bd3
      5	00:00	      18.548	18.548	-0.08	Rxa7 Rxa7 Rxa7 Qb8 Qa2 Ne7
      5	00:00	      25.269	25.269	-0.06	h5 !!
      6	00:00	      78.526	78.526	+0.40	Rxa7 Rxa7 Rxa7 Qb8 Qa2 Ne7 Bd3
      7	00:00	     234.123	2.341.230	+0.08	Rxa7 Rxa7 Rxa7 Ne7 h5 gxh5 Be2 h4 Bh5+ Ng6
      8	00:00	     976.231	1.394.615	+0.54	Rxa7 Rxa7 Rxa7 Ne7 Bd6 Qc8 Be2 Nb6 h5
      8	00:01	   1.985.655	1.527.426	+0.56	Rc3 !!
      8	00:01	   2.021.071	1.443.622	+1.95	Rc3 !!
      8	00:01	   2.257.491	1.504.994	+3.77	Rc3 Nc5 Bxc5 Qd7 Rxa7 Rxa7 Bxa7 Ne7 Bd3
      9	00:02	   3.027.577	1.441.703	+4.33	Rc3 Nc5 Rxc5 Qd8 Qc2 Bd7 Rc7 a5 Rxa5 Rxa5
     10	00:04	   7.417.769	1.510.747	+4.12	Rc3 Nc5 Rxc5 Qd8 Qc2 Bd7 Rc7 Ne7 Rxb7 Rc8
     11	00:14	  22.099.226	1.578.516	+4.44	Rc3 Nc5 Rxc5 Qd8 b6 Bc6 Rxc6 bxc6 b7 Rb8
     12	00:40	  65.404.908	1.635.122	+4.89	Rc3 Nc5 Rxc5 Qd8 b6 Bc6 Rxc6 bxc6 b7 Rb8
   1/4/2010 8:12:34 PM, Time for this analysis: 00:01:00, Rated time: 00:44

4) Rxc3;                
    Searching move: Rc8xc3
    Best move (Gandalf_432h WB): Rc8xc3
    identical moves! Found in: 00:00
      2	00:00	         472	472	+2.62	... Bxe4+ Nxe4 Qh3
      3	00:00	       2.011	2.011	+1.56	... Bxe4+ Nxe4 Qh3 Qg2
      4	00:00	      11.300	11.300	+1.10	... Bxe4+ Nxe4 Qxh2+ Qxh2 Nxh2 Kxh2 Rc2+ Kh3 Rxb2
      5	00:00	      44.893	44.893	+1.07	... Bxe4+ Nxe4 Qh3 Ng5 Qxh2+ Qxh2 Nxh2 Kxh2 Rc2+ Kh3
      6	00:00	     123.058	123.058	+0.94	... Bxe4+ Nxe4 Qh3 Ng5 Qxh2+ Qxh2 Nxh2 Kxh2 Rd2+ Kh3
      7	00:00	     258.219	2.582.190	+1.31	... Bxe4+ Nxe4 Qh3 Ng5 Qxh2+ Qxh2 Nxh2 Kxh2 Rd2+ Kh3
      7	00:00	     408.818	2.044.090	+1.32	... Rxc3 !!
      7	00:00	     636.351	1.590.877	+4.16	... Rxc3 !!
      7	00:00	     722.385	1.805.962	+4.78	... Rxc3 Bxb7 Rxg3 Rf3 Rxf3 Bxf3 Nf2+ Kg1 Nd3+ Kf1
      8	00:00	     915.288	1.525.480	+4.78	... Rxc3 Bxb7 Rxg3 Rf3 Rxf3 Bxf3 Nf2+ Kg1 Nd3+ Kf1
      9	00:00	   1.425.865	1.584.294	+5.32	... Rxc3 !!
      9	00:01	   2.036.251	1.566.346	+5.53	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
     10	00:02	   3.374.662	1.606.981	+5.53	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
     11	00:03	   5.870.509	1.544.870	+6.12	... Rxc3 !!
     11	00:06	   9.535.031	1.473.729	+6.65	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
     12	00:12	  19.037.072	1.529.082	+6.22	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
     13	00:33	  50.603.792	1.533.448	+6.54	... Rxc3 Bxb7 Rxg3 Rac1 Rh3 Rc2 Rxh2+ Qxh2 Nxh2 Rxh2
   1/4/2010 8:13:36 PM, Time for this analysis: 00:01:00, Rated time: 00:44

4 of 4 matching moves
1/4/2010 8:13:37 PM, Total time: 12:16:40 AM
Rated time: 00:44 = 44 Seconds

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

Analysis from C:\test\gandalf.epd   
1/4/2010 8:15:00 PM Level: 60 Seconds
Analyzing engine: Gandalf 6.0

1) Nxf2;                
    Searching move: Ne4xf2
    Best move (Gandalf 6.0): Ne4xf2
    identical moves! Found in: 00:26
     5/19	00:00	      24.571	122.855	+0.22	Nf6g4 Ne3xg4 Qd7xg4 f2f3 Qg4h5 Bh6f4
     6/19	00:00	      59.951	299.755	+0.16	Nf6g4 Ne3xg4 Qd7xg4 f2f3 Qg4h5 Bh6f4 Bd6xf4 Ne2xf4
     7/23	00:00	     160.266	534.220	-0.09	Nf6g4 Ne3xg4 Qd7xg4 f2f3 Qg4h5 Bh6f4 Ne4f6 Bf4xd6 Rd8xd6 Qc2xc5 Rd6xd5
     7/24+	00:00	     228.101	570.252	-0.09	Ne4xf2 Kg1xf2
     7/27	00:00	     304.976	609.952	 0.00	Ne4xf2 Kg1xf2 Re8xe3 Bh6xe3 Nf6g4+ Kf2f3 Ng4xh2+ Kf3f2 Nh2g4+ Kf2f3 Ng4h2+
     8/30	00:01	     978.098	889.180	+0.35	Ne4xf2 Kg1xf2 Re8xe3 Kf2xe3 Nf6g4+ Ke3d2 Ng4xh6 Kd2c1 Nh6g4 Ne2f4 Ng4xh2
     9/32	00:02	   2.756.111	1.020.781	 0.00	Ne4xf2 Kg1xf2 Re8xe3 Bh6xe3 Nf6g4+ Kf2f3 Ng4xh2+ Kf3f2 Nh2g4+ Kf2f3 Ng4h2+
     9/32+	00:03	   3.553.203	987.000	-0.03	Nf6g4 Ne3xg4
     9/32	00:04	   4.322.109	1.005.141	 0.00	Nf6g4 Ne3xg4 Qd7xg4 f2f3 Qg4h5 f3xe4 Qh5xh6 Ne2f4 a6a5 Ra1c1
    10/32	00:08	   8.458.070	995.067	 0.00	Nf6g4 Ne3xg4 Qd7xg4 Ne2f4 Qg4f5 Bg2h3 Qf5e5 f2f3 Ne4f6 Qc2b3 a6a5
    11/35	00:21	  21.470.576	1.008.008	-0.25	Nf6g4 Ne3xg4 Qd7xg4 Ne2f4 Ne4f6 Rd1d2 Bd6xf4 Bh6xf4 Bb7xd5 Qc2xc5 Nf6e4 Bg2xe4 Bd5xe4 Qc5xb4
    11/38+	00:26	  26.832.508	1.024.141	-0.25	Ne4xf2 Kg1xf2
    11/39	00:36	  38.877.113	1.068.052	+0.09	Ne4xf2 Kg1xf2 Re8xe3 Bh6xe3 Nf6g4+ Kf2f3 Ng4xh2+ Kf3f2 Nh2g4+ Kf2f3 Qd7e6 Be3f4 Bd6xf4 g3xf4 Bb7xd5+ Kf3g3 Ng4e3
   1/4/2010 8:20:18 PM, Time for this analysis: 00:01:00, Rated time: 00:26

2) Nd3;                 
    Searching move: Ne5-d3
    Best move (Gandalf 6.0): Ne5-d3
    identical moves! Found in: 00:00
     5/13	00:00	       8.892	88.920	+0.92	Kd6c5 Bd5e6 Bf1b5 Nf4d5 g3g2 Ke3f2
     6/17	00:00	      27.652	276.520	+0.86	Kd6c5 Bd5e6 Kc5c6 Nf4d5 Ne5g4+ Ke3f3 g3g2 Nd5e7+ Kc6c5
     6/19+	00:00	      57.750	577.500	+0.86	Kd6d7 Bd5e6+
     6/19	00:00	      71.642	716.420	+0.89	Kd6d7 Bd5e6+ Kd7d8 Be6d5 Bf1b5 Ke3d4 Kd8c7
     7/23	00:00	     124.775	1.247.750	+0.86	Kd6d7 Bd5e6+ Kd7c6 Be6d5+ Kc6b5 Bd5e6 Kb5c5 Nf4d5 g3g2 Ke3f2
     8/23	00:00	     309.327	1.031.090	+0.96	Kd6d7 Bd5e6+ Kd7c6 Be6d5+ Kc6b5 Bd5g8 Kb5c5 Bg8e6 Bf1b5 Nf4d5
     8/23+	00:00	     341.466	1.138.220	+0.96	Kd6c5 Bd5e6
     8/23	00:00	     375.964	1.253.213	+1.02	Kd6c5 Bd5e6 Kc5b4 Be6g8 Kb4a3 Bg8d5 Ka3b2 Bd5e6
     9/23	00:00	     505.949	1.264.872	+1.12	Kd6c5 Bd5e6 Kc5b4 Be6g8 Kb4a3 Bg8e6 Ka3b2
    10/23	00:00	     772.408	1.287.346	+1.08	Kd6c5 Bd5e6 Kc5b4 Be6g8 Kb4c3 Nf4d5+ Kc3b2 Nd5f4 Kb2c2 Nf4d5 g3g2 Ke3f2
    10/27+	00:00	   1.077.265	1.196.961	+1.08	Ne5d3 Nf4xd3
    10/27+	00:01	   1.167.238	1.296.931	+1.50	Ne5d3 Nf4xd3
    10/27	00:01	   1.264.389	1.264.389	+1.60	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5c4 Be4xf5 Kg3f3 Bf5c2
    11/27	00:01	   1.711.528	1.222.520	+1.69	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5c4 Be4xf5 Kg3f3 Bf5e6 Kf3e3 Be6xc4 b3xc4
    12/29	00:01	   2.068.997	1.217.057	+1.69	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5c4 Be4xf5 Kg3f3 Bf5e6 Kf3e3 Be6xc4 b3xc4
    13/32	00:03	   3.317.873	1.036.835	+1.72	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5c4 Be4xf5 Bc4b5 Bf5e6 Bb5a4 f6f5 Kg3f3
    14/36+	00:11	   7.114.446	608.072	+2.11	Ne5d3 Nf4xd3
    14/37	00:14	   8.643.646	621.845	+2.20	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5f7 Be4d5 Bf7xd5 Ke5xd5 Kg3f4 Kd5d4 Kf4f3 Kd4c3 Kf3e4 Kc3xb3
    15/40	00:21	  12.122.183	563.822	+2.20	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5f7 Be4d5 Bf7xd5 Ke5xd5 Kg3f4 Kd5d4 Kf4f3 Kd4c3 Kf3e4 Kc3xb3
   1/4/2010 8:21:19 PM, Time for this analysis: 00:01:00, Rated time: 00:26

3) Rc3;                 
    Searching move: Ra3-c3
    Best move (Gandalf 6.0): Ra3-c3
    identical moves! Found in: 00:01
     5/22	00:00	      19.845	198.450	+0.67	h4h5 Qc7b6 h5xg6+ h7xg6 Bf1g2 Ng8e7
     6/22	00:00	      59.546	595.460	+0.89	h4h5 Qc7b6 h5xg6+ h7xg6 Bf1g2 Nd7c5 Qd2c2
     7/27	00:00	     247.912	826.373	+0.89	h4h5 Ng8e7 Ra3xa7 Ra8xa7 h5xg6+ h7xg6 Ra1xa7 Rh8h1
     8/29	00:01	     897.835	997.594	+0.99	h4h5 Ng8e7 Ra3xa7 Ra8xa7 h5xg6+ h7xg6 Ra1xa7 Ne7c8 Ra7a8
     8/29+	00:01	   1.367.091	1.139.242	+0.99	Ra3c3 Qc7b8
     8/29+	00:01	   1.382.878	1.152.398	+1.21	Ra3c3 Qc7b6
     8/29+	00:01	   1.468.131	1.129.331	+2.17	Ra3c3 Qc7b6
     8/29	00:01	   1.632.574	1.088.382	+3.32	Ra3c3 Qc7b8 Bb4d6 Qb8d8 Nd4xe6 Qd8b6 Qd2xd5 Ng8e7
     9/30	00:02	   2.181.195	1.147.997	+3.87	Ra3c3 Nd7c5 Bb4xc5 Ng8e7 Bc5d6 Qc7d8 Rc3c7 Be8d7 Rc7xb7
    10/34	00:03	   4.629.541	1.285.983	+4.19	Ra3c3 Nd7c5 Bb4xc5 Qc7d8 Bc5d6 b7b6 Bf1g2 Ng8e7 Rc3c7 Be8d7 Rc7xa7 Ra8xa7 Ra1xa7
    11/34	00:07	   9.624.028	1.374.861	+4.67	Ra3c3 Nd7c5 Rc3xc5 Qc7d8 b5b6 Be8d7 Rc5c7 a7a5 Rc7xb7 Ng8e7 Ra1xa5 Ra8xa5 Bb4xa5
    12/37	00:14	  22.491.782	1.519.715	+4.64	Ra3c3 Nd7c5 Rc3xc5 Qc7d8 b5b6 Be8c6 b6xa7 Ng8e7 h4h5 Qd8b6 Rc5a5 g6xh5 Bf1g2
    13/41+	00:43	  69.048.493	1.598.344	+5.18	Ra3c3 Nd7c5
    13/45	00:56	  85.177.212	1.507.561	+5.24	Ra3c3 Nd7c5 Rc3xc5 Qc7d8 Ra1c1 Ng8e7 Rc5c7 Be8d7 Rc7xb7 Ra8b8 Rb7xa7 Rb8c8 Ke1f2 Rc8xc1 Qd2xc1
   1/4/2010 8:22:20 PM, Time for this analysis: 00:01:00, Rated time: 00:27

4) Rxc3;                
    Searching move: Rc8xc3
    Best move (Gandalf 6.0): Rc8xc3
    identical moves! Found in: 00:00
     5/17	00:00	      53.032	530.320	+1.05	Bb7xe4+ Nc3xe4 Qh4h3 Ne4g5 Qh3xh2+ Qe2xh2 Ng4xh2 Kh1xh2 Rc8c2+ Kh2h3 Rc2xb2
     6/20	00:00	     161.001	805.005	+0.89	Bb7xe4+ Nc3xe4 Qh4h3 Ne4g5 Qh3xh2+ Qe2xh2 Ng4xh2 Kh1xh2 Rc8c2+ Kh2h3 Rc2xb2 Rf1c1
     6/20+	00:00	     298.903	996.343	+0.89	Qh4e7 Qe2xg4
     6/21	00:00	     411.997	1.029.992	+1.21	Qh4e7 Rf1f3 Rc8c4 Ra1f1 Bb6d4 Be4xb7 Qe7xb7
     7/24	00:00	     690.890	986.985	+1.12	Qh4e7 Rf1f3 Rc8c4 Ra1e1 Rd8d4 Be4xb7 Qe7xb7 Re1d1 Rd4xd1+ Nc3xd1
     7/24+	00:00	     700.446	1.000.637	+1.12	Bb7xe4+ Nc3xe4
     7/24	00:00	     828.743	1.035.928	+1.24	Bb7xe4+ Nc3xe4 Qh4h3 Ne4g5 Qh3xh2+ Qe2xh2 Ng4xh2 Rf1c1 Nh2g4 Rc1xc8 Ng4f2+ Kh1h2 Rd8xc8
     7/24+	00:00	   1.071.225	1.190.250	+1.24	Rc8xc3 g3xh4
     7/24+	00:01	   1.165.901	1.165.901	+2.88	Rc8xc3 g3xh4
     7/24	00:01	   1.304.186	1.185.623	+4.25	Rc8xc3 Be4xb7 Rc3xg3 Rf1f3 Rg3xf3 Bb7xf3 Ng4f2+ Kh1g1 Qh4xf4
     8/27	00:01	   1.677.213	1.290.163	+4.51	Rc8xc3 Be4xb7 Rc3xg3 Rf1f3 Rg3xf3 Bb7xf3 Ng4f2+ Kh1g1 Nf2e4+ Kg1f1 Ne4d2+ Kf1g2 Qh4xf4
     9/28	00:02	   2.962.824	1.481.412	+4.38	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Ng4xh2 Qe2xh2 Rg3h3 Rc1c2 Bb6e3 Bb7xa6 Rh3xh2+ Rc2xh2
    10/30	00:03	   6.037.973	1.677.214	+4.38	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Ng4xh2 Qe2xh2 Rg3h3 Rc1c2 Rh3xh2+ Rc2xh2 Qh4g3 Bb7e4 h7h6
    11/33	00:06	  12.014.645	1.741.252	+4.76	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Rg3h3 Rc1c2 Rh3xh2+ Qe2xh2 Ng4xh2 Rc2xh2 Qh4g3 Bb2c1 Qg3d3 Rf1e1 Qd3g3
    12/39	00:13	  24.039.562	1.780.708	+4.92	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Rg3h3 Rc1c2 Rh3xh2+ Qe2xh2 Ng4xh2 Rc2xh2 Qh4g4 Bb2c3 Rd8d3 Bc3e1 Rd3xa3 Bb7e4
    13/41+	00:30	  52.225.416	1.717.941	+5.53	Rc8xc3 Be4xb7
    13/41	00:45	  79.487.205	1.739.326	+5.53	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Ng4xh2 Qe2xh2 Rg3h3 Rc1c2 Rh3xh2+ Rc2xh2 Qh4g4 Bb7f3 Qg4xf4 Bf3g2 Qf4g4 Bg2f3
   1/4/2010 8:23:20 PM, Time for this analysis: 00:01:00, Rated time: 00:27

4 of 4 matching moves
1/4/2010 8:23:21 PM, Total time: 12:08:20 AM
Rated time: 00:27 = 27 Seconds

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

Analysis from C:\test\gandalf.epd   
1/4/2010 8:15:00 PM Level: 60 Seconds
Analyzing engine: Gandalf 6.01

1) Nxf2;                
    Searching move: Ne4xf2
    Best move (Gandalf 6.01): Ne4xf2
    identical moves! Found in: 00:04
     5/22	00:00	      35.742	357.420	-0.28	Re8e5 f2f3 Re5h5 Ne2f4 b4b3 Qc2xb3
     5/22+	00:00	      37.486	374.860	-0.28	Nf6g4 Bg2xe4
     5/22	00:00	      40.162	401.620	+0.16	Nf6g4 Bg2xe4 Ng4xh6 Ne3c4 Nh6g4 Nc4xd6 Qd7xd6
     6/23	00:00	      62.015	310.075	-0.06	Nf6g4 Bg2xe4 Ng4xh6 Ne3c4 Nh6g4 Ne2f4
     6/23+	00:00	      91.905	459.525	-0.06	Ne4xf2 Kg1xf2
     6/30	00:00	     197.618	494.045	 0.00	Ne4xf2 Kg1xf2 Re8xe3 Bh6xe3 Nf6g4+ Kf2f3 Ng4xh2+ Kf3f2 Nh2g4+ Kf2f3 Ng4h2+
     7/34+	00:00	     410.478	586.397	+0.35	Ne4xf2 Kg1xf2
     7/34	00:00	     674.140	674.140	-0.25	Ne4xf2 Kg1xf2 Re8xe3 Kf2xe3 Nf6g4+ Ke3f3 Ng4xh2+ Kf3f2 Nh2g4+ Kf2g1 Ng4xh6 Ne2f4
     7/34+	00:00	     683.271	683.271	-0.25	Nf6g4 Bg2xe4
     7/34	00:01	     705.288	641.170	-0.22	Nf6g4 Bg2xe4 Ng4xh6 Ne3c4 Nh6g4 Nc4xd6 Qd7xd6 Ne2f4
     7/34+	00:01	     840.856	646.812	-0.22	Bd6f8 Bh6xf8
     7/34	00:01	     870.878	622.055	-0.22	Nf6g4 Bg2xe4 Ng4xh6 Ne3c4 Nh6g4 Nc4xd6 Qd7xd6 Ne2f4
     8/34	00:01	     984.011	615.006	-0.09	Nf6g4 Bg2xe4 Ng4xh6 Ne3c4 Nh6g4 Nc4xd6 Qd7xd6 Ne2f4 f7f5
     8/34+	00:01	   1.053.564	658.477	-0.09	Ne4xf2 Kg1xf2
     8/36	00:02	   1.592.826	692.533	 0.00	Ne4xf2 Kg1xf2 Re8xe3 Bh6xe3 Nf6g4+ Kf2f3 Ng4xh2+ Kf3f2 Nh2g4+ Kf2f3 Ng4h2+
     9/38	00:03	   2.868.667	754.912	 0.00	Ne4xf2 Kg1xf2 Re8xe3 Bh6xe3 Nf6g4+ Kf2f3 Ng4xh2+ Kf3f2 Nh2g4+ Kf2f3 Ng4h2+
     9/38+	00:03	   2.976.358	744.089	-0.03	Nf6g4 Bg2xe4
     9/38	00:04	   3.116.434	742.008	 0.00	Ne4xf2 Kg1xf2 Re8xe3 Bh6xe3 Nf6g4+ Kf2f3 Ng4xh2+ Kf3f2 Nh2g4+ Kf2f3 Ng4h2+
    10/42	00:11	   9.470.911	789.242	 0.00	Ne4xf2 Kg1xf2 Re8xe3 Bh6xe3 Nf6g4+ Kf2f3 Ng4xh2+ Kf3f2 Nh2g4+ Kf2f3 Ng4h2+
    11/44	00:32	  27.254.269	825.886	 0.00	Ne4xf2 Kg1xf2 Re8xe3 Bh6xe3 Nf6g4+ Kf2f3 Ng4xh2+ Kf3f2 Nh2g4+ Kf2f3 Ng4h2+
    12/44+	00:42	  33.885.927	802.984	+0.25	Ne4xf2 Kg1xf2
    12/44+	00:45	  36.164.435	791.344	+0.54	Ne4xf2 Kg1xf2
   1/4/2010 8:24:31 PM, Time for this analysis: 00:01:00, Rated time: 00:04

2) Nd3;                 
    Searching move: Ne5-d3
    Best move (Gandalf 6.01): Ne5-d3
    identical moves! Found in: 00:01
     6/23	00:00	      17.688	176.880	+1.21	Kd6c5 Bd5e6 Kc5c6 Nf4g6 Ne5g4+ Ke3f3 g3g2 Ng6e7+ Kc6c5
     6/23+	00:00	      32.394	323.940	+1.21	Kd6d7 Bd5e6+
     6/23	00:00	      39.504	395.040	+1.21	Kd6c5 Bd5e6 Kc5c6 Nf4g6 Ne5g4+ Ke3f3 g3g2 Ng6e7+ Kc6c5
     7/23	00:00	      46.624	466.240	+1.31	Kd6c5 Bd5e6 Kc5c6 Be6g8 Kc6b5 Nf4d5 g3g2 Ke3f2
     8/23	00:00	      88.861	888.610	+1.21	Kd6c5 Bd5e6 Kc5c6 Be6g8 Kc6b5 Nf4d5 g3g2 Ke3f2 Ne5f3
     9/23+	00:00	     211.983	1.059.915	+1.60	Kd6c5 Bd5e6
     9/23	00:00	     225.818	752.726	+1.60	Kd6c5 Bd5e6 Kc5b4 Be6g8 Kb4a3 Bg8d5 Ka3b2 Bd5e6 Kb2c2
    10/23	00:00	     335.795	1.119.316	+1.56	Kd6c5 Bd5e6 Kc5b4 Be6g8 Kb4a3 Bg8d5 Ka3b2 Bd5e6 Kb2c2 Be6d5
    11/29	00:00	     640.569	1.281.138	+1.66	Kd6c5 Bd5e6 Kc5b4 Be6g8 Kb4a3 Bg8d5 Ka3b2 Bd5e6 Kb2c2 Be6d5 Kc2d1
    12/29	00:00	     980.720	1.401.028	+1.66	Kd6c5 Bd5e6 Kc5b4 Be6g8 Kb4a3 Bg8d5 Ka3b2 Bd5e6 Kb2c2 Be6d5 Kc2d1 Bd5e6
    12/34+	00:01	   1.581.359	1.437.599	+1.66	Ne5d3 Nf4xd3
    12/34	00:01	   1.892.211	1.455.546	+2.01	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5c4 Be4xf5 Kg3f3 Bf5e6 Kf3e3 Be6xc4 b3xc4
    13/37	00:01	   2.241.410	1.400.881	+1.95	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5c4 Be4xf5 Bc4b5 Bf5e6 Bb5a4 f6f5 Kg3f3
    14/42	00:02	   4.258.103	1.419.367	+1.98	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5c4 Be4xf5 Bc4b5 Bf5e6 Bb5a4 f6f5 Kg3f3 f5f4
    15/48+	00:08	  11.433.778	1.329.509	+2.36	Ne5d3 Nf4xd3
    15/48	00:09	  13.401.202	1.326.851	+2.49	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5c4 Be4xf5 Bc4b5 Bf5e6 Bb5a4 f6f5 Kg3f3 f5f4 Kf3e2
    16/49	00:16	  20.915.984	1.259.999	+2.43	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5c4 Be4d5 Bc4xd5 Ke5xd5 Kg3f4 Kd5d4 Kf4f3 Kd4c3 Kf3e4 Kc3xb3 Ke4d5
    17/50+	00:40	  48.909.857	1.207.650	+2.88	Ne5d3 Nf4xd3
    17/50	00:45	  56.134.116	1.225.635	+2.68	Ne5d3 Nf4xd3 Bf1xd3 Ke3f3 Kd6e5 Kf3xg3 Bd3xe4 Bd5e6 Be4xf5 Be6g8 Bf5e6 Bg8xe6 Ke5xe6 Kg3f4 f6f5 Kf4f3 Ke6e5 Kf3e3 f5f4+ Ke3f3
   1/4/2010 8:25:32 PM, Time for this analysis: 00:01:00, Rated time: 00:05

3) Rc3;                 
    Searching move: Ra3-c3
    Best move (Gandalf 6.01): Ra3-c3
    identical moves! Found in: 00:01
     5/24	00:00	      33.405	334.050	+1.69	Ra3xa7 Ra8xa7 Ra1xa7 h7h6 Bf1h3 h6xg5 Bb4d6
     6/25	00:00	      69.186	345.930	+1.69	Ra3xa7 Ra8xa7 Ra1xa7 h7h6 Bf1h3 h6xg5 Bb4d6 Qc7d8
     7/29	00:00	     171.677	572.256	+1.72	Ra3xa7 Ra8xa7 Ra1xa7 h7h6 Bf1h3 h6xg5 Nd4f3 Kf7g7 Nf3xg5
     8/31	00:00	     592.914	847.020	+1.76	Ra3xa7 Ra8xa7 Ra1xa7 Qc7b8 Ra7a2 Ng8e7 Bf1h3 h7h6 Qd2d3 Qb8c7
     8/34+	00:01	   1.235.934	1.123.576	+1.76	Ra3c3 Qc7d8
     8/34+	00:01	   1.242.507	1.129.551	+2.11	Ra3c3 Qc7b6
     8/34+	00:01	   1.267.181	1.055.984	+3.26	Ra3c3 Qc7b6
     8/34	00:01	   1.331.285	1.109.404	+4.03	Ra3c3 Nd7c5 Bb4xc5 Ng8e7 Ra1xa7 Ra8xa7 Bc5xa7 Qc7d8 Ba7c5 Be8d7
     9/34	00:01	   1.568.314	1.045.542	+4.44	Ra3c3 Nd7c5 Bb4xc5 Qc7d8 Bf1h3 Ng8e7 Ke1f1 Kf7g8 Nd4xe6 Be8xb5+ Kf1g2
    10/36	00:02	   3.703.044	1.322.515	+4.38	Ra3c3 Nd7c5 Bb4xc5 Qc7d8 Bf1h3 Ng8e7 Ke1f1 b7b6 Bc5xe7 Qd8xe7 Qd2d3
    11/38	00:06	   8.795.457	1.441.878	+4.48	Ra3c3 Nd7c5 Bb4xc5 Qc7d8 Bf1h3 Ng8e7 Ke1f1 Qd8d7 Qd2d3 Kf7f8 Bc5xa7
    12/41	00:14	  21.805.998	1.503.861	+4.48	Ra3c3 Nd7c5 Bb4xc5 Qc7d8 Ra1xa7 Ra8xa7 Bc5xa7 Ng8e7 Ba7c5 Be8d7 Bc5xe7 Kf7xe7 Bf1g2 Ke7f7 Qd2d3
    13/45+	00:36	  57.154.865	1.557.353	+4.99	Ra3c3 Nd7c5
    13/45	00:42	  63.551.324	1.509.532	+4.73	Ra3c3 Nd7c5 Bb4xc5 Qc7d8 Bc5d6 Be8d7 Rc3c7 Ng8e7 Rc7xb7 Ne7c8 Nd4c6 Qd8e8 Nc6b8 Nc8b6 Nb8xd7 Nb6xd7 Ra1xa7
   1/4/2010 8:26:33 PM, Time for this analysis: 00:01:00, Rated time: 00:06

4) Rxc3;                
    Searching move: Rc8xc3
    Best move (Gandalf 6.01): Rc8xc3
    identical moves! Found in: 00:01
     5/20	00:00	      35.367	353.670	+1.18	Bb7xe4+ Nc3xe4 Qh4h3 Ne4g5 Qh3xh2+ Qe2xh2 Ng4xh2 Kh1xh2 Rd8d2+ Kh2h3 Rd2xb2
     6/22	00:00	     111.166	555.830	+0.92	Bb7xe4+ Nc3xe4 Qh4xh2+ Qe2xh2 Ng4xh2 Kh1xh2 Rc8c2+ Kh2h3 Rc2xb2 Ra1c1 Rb2a2 Rc1c6
     7/26+	00:00	     251.785	839.283	+1.37	Bb7xe4+ Nc3xe4
     7/26	00:00	     270.704	902.346	+1.37	Bb7xe4+ Nc3xe4 Qh4h3 Ne4g5 Qh3xh2+ Qe2xh2 Ng4xh2 Kh1xh2 Rc8c2+ Kh2h3 Rc2xb2 Ra1c1 Rb2d2
     8/28	00:00	     515.493	1.030.986	+1.21	Bb7xe4+ Nc3xe4 Qh4h3 Ne4g5 Qh3xh2+ Qe2xh2 Ng4xh2 Kh1xh2 Rc8c2+ Kh2h3 Rc2xb2 Ra1c1 Rb2d2 Rf1h1
     9/30	00:00	   1.167.126	1.296.806	+1.18	Bb7xe4+ Nc3xe4 Qh4h3 Ne4g5 Qh3xh2+ Qe2xh2 Ng4xh2 Kh1xh2 Rd8d2+ Kh2h3 Rd2xb2 Ra1c1 Rc8c2 Rc1xc2 Rb2xc2 Rf1d1
     9/33+	00:01	   1.761.929	1.468.274	+1.18	Rc8xc3 g3xh4
     9/33+	00:01	   2.303.334	1.279.630	+4.54	Rc8xc3 g3xh4
     9/37	00:02	   3.298.980	1.319.592	+4.44	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Rg3h3 Rc1c2 Ng4xh2 Qe2xh2 Rh3xh2+ Rc2xh2 Qh4g4 Bb2c3 Rd8d1 Bc3e1
    10/37	00:03	   4.778.711	1.365.346	+4.70	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Bb6e3 Rc1c2 Be3f2 Qe2xf2 Ng4xf2+ Rc2xf2 Qh4h3 Bb7g2 Qh3h4
    11/37	00:05	   7.527.643	1.420.310	+4.92	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Bb6e3 Rc1c2 Ng4f2+ Qe2xf2 Be3xf2 Rc2xf2 Rg3d3 Rf2g2 Rd3d1 Rf1g1 g7g6 Bb7xa6
    12/41	00:09	  14.536.705	1.453.670	+5.02	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Bb6e3 Rc1c2 Ng4f2+ Qe2xf2 Be3xf2 Rc2xf2 Rg3d3 Rf2g2 Rd3d1 Rf1g1 Rd1xg1+ Rg2xg1 Qh4xf4
    13/45	00:19	  28.674.742	1.455.570	+5.08	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Bb6e3 Rc1c2 Ng4f2+ Qe2xf2 Be3xf2 Rc2xf2 Rg3d3 Bb7g2 Rd3d1 Kh1g1 Rd8d3 Rf2f3 Rd3d2 Rf1xd1 Rd2xd1+ Bg2f1
    14/47	00:42	  61.263.489	1.444.893	+5.08	Rc8xc3 Be4xb7 Rc3xg3 Ra1c1 Bb6e3 Rc1c2 Ng4f2+ Qe2xf2 Be3xf2 Rc2xf2 Rg3d3 Bb7g2 Rd3d1 Kh1g1 Rd8d3 Rf2f3 Rd3d2 Rf1xd1 Rd2xd1+ Bg2f1
   1/4/2010 8:27:33 PM, Time for this analysis: 00:01:00, Rated time: 00:07

4 of 4 matching moves
1/4/2010 8:27:34 PM, Total time: 12:12:33 AM
Rated time: 00:07 = 7 Seconds
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User avatar
M ANSARI
Posts: 3726
Joined: Thu Mar 16, 2006 7:10 pm

Re: Rybka vs Deep Blue

Post by M ANSARI »

OliverBr wrote:
Dann Corbit wrote:
OliverBr wrote:
Dann Corbit wrote:
Michael Sherwin wrote:
OliverBr wrote:I like all that is open source. This is the problem I have with all those commercial engines like Rybka etc.
It's a pity that the newest versions of Fruit aren't open source anymore depsite being still free.

Romichess, Crafty, Glaurung, Strelka, Toga, Stockfish are all open source and free. And they are strong. All that is touched by Tord Romstad becomes a monster anyway.
What a group to be included in. Thanks Oliver! :oops:

Just for that, I too am going to get an OliThink tattoo! :D
Bison, Delfi and Scorpio are also very strong and open source.
What about Gandalf, Yace and Gullydeckel? ;)

http://www.chessica.de/winboard.html
Of those, only Gullydeckel is open source, but it clearly gets the prize for the best name. Especially since Boris once tricked me into believing that it was his brother's name.
;-)
LOL. You should have asked me about that;)

Gandalf 4.32 was the strongest machine at that time, must have been 2001...
I will try it with OliThink 5.2.x and I am quite positive about that.

Anyway I found this line fascinating:

"This immortal sacrifice is seen by Gandalf 5.0 without the need of deep calculation in just 2 seconds."

Source: http://www.rebel.nl/gandalf.htm

Edit: A pity, can't find any Gandalf 4 download...


You know ... I wonder if that game was really winning after Nxf2! White did not play optimal moves and could have resisted much more.

After Nxf2!

[d]3rr1k1/1b1q1p1p/p2b1npB/2pP4/1p6/4N1P1/PPQ1NnBP/R2R2K1 w - - 0 1

White recaptured with bishop which is not best as it puts the Knight back in with tempo. I think if white had captured with King and given back material things would have been quite different. I end up with this after some quick analysis with Rybka 3. It is still game on after this although black has an advantage.





[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "New game"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "[d]3rr1k1/1b1q1p1p/p2b1npB/2pP4/1p2n3/4N1P1/PPQ1NPBP/R2R2K1 b - - 0 0"]
[PlyCount "24"]

1... Nxf2 {25} 2. Kxf2 {2} Rxe3 {2} 3. Kxe3 {3} Ng4+ {1} 4. Kd2 {3} Nxh6 {1} 5.
Rf1 {2} Qe7 {1} 6. Rae1 {2} Bxd5 {5} 7. Bxd5 {2} Qg5+ {2} 8. Nf4 {2} Bxf4+ {4}
9. Rxf4 {1} Qxd5+ {2} 10. Kc1 {2} Qxa2 {2} 11. g4 {15} b3 {3} 12. Qb1 {2} Qa5 {
5} 13. Rd1 {2} *
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OliverBr
Posts: 865
Joined: Tue Dec 18, 2007 9:38 pm
Location: Munich, Germany
Full name: Dr. Oliver Brausch

Re: Rybka vs Deep Blue

Post by OliverBr »

M ANSARI wrote:
You know ... I wonder if that game was really winning after Nxf2! White did not play optimal moves and could have resisted much more.

After Nxf2!

[d]3rr1k1/1b1q1p1p/p2b1npB/2pP4/1p6/4N1P1/PPQ1NnBP/R2R2K1 w - - 0 1

White recaptured with bishop which is not best as it puts the Knight back in with tempo. I think if white had captured with King and given back material things would have been quite different. I end up with this after some quick analysis with Rybka 3. It is still game on after this although black has an advantage.
Hey! This is blasphemy. You are doubting an IMMORTAL Sacrifice!

Anyway you are correct, after 25...Rxe3 26.Kxe3! yields to a quite drawn position, OliThink never doubts playing Kxe3 at any depth.
30. Bf4 ??? is the next big blunder by white instead of 30. Bc1.

"Immortal Sacrifice, we put its name to the test. And it failed" (King Leonidas)
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Mike S.
Posts: 1480
Joined: Thu Mar 09, 2006 5:33 am

Re: Rybka vs Deep Blue

Post by Mike S. »

To explore this question, the logs of the match from 1997 may be useful:

http://researchweb.watson.ibm.com/deepb ... tml/c.html

(the "cleaned" versions are easier to read)

There we find calculation depths which are very small compared to what we see from today's PCs at tournament time, IIRC 12 or 13 plies being typical. In 2010, that is blitz. On the other hand, I think Bob Hyatt explained once that D.B. made huge extensions. - Also, I can guess that the search tree of that system with 256 parallel chess cpus is very differerent even from todays mp engines on quads or octos, but I don't know what that means for playing strength, in principle.

Also, from all the discussion about it it seems that these six games only, unfortunately do not provide good test positions for comparisons.

The question about Rybka vs. Deep Blue of 1997 was also part of the recent video interview with Vas Rajlich, and he thinks that "that probably Rybka 1 could beat that version of Deep Blue."

http://rybkaforum.net/cgi-bin/rybkaforu ... ?tid=14546
http://rybkaforum.net/cgi-bin/rybkaforu ... pid=214321
(with a transcript / .doc file attached)
Regards, Mike
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Dann Corbit
Posts: 12792
Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA

Re: Rybka vs Deep Blue

Post by Dann Corbit »

OliverBr wrote:
M ANSARI wrote:
You know ... I wonder if that game was really winning after Nxf2! White did not play optimal moves and could have resisted much more.

After Nxf2!

[d]3rr1k1/1b1q1p1p/p2b1npB/2pP4/1p6/4N1P1/PPQ1NnBP/R2R2K1 w - - 0 1

White recaptured with bishop which is not best as it puts the Knight back in with tempo. I think if white had captured with King and given back material things would have been quite different. I end up with this after some quick analysis with Rybka 3. It is still game on after this although black has an advantage.
Hey! This is blasphemy. You are doubting an IMMORTAL Sacrifice!

Anyway you are correct, after 25...Rxe3 26.Kxe3! yields to a quite drawn position, OliThink never doubts playing Kxe3 at any depth.
30. Bf4 ??? is the next big blunder by white instead of 30. Bc1.

"Immortal Sacrifice, we put its name to the test. And it failed" (King Leonidas)
It's an interesting position. I'm not quite sure that the immortal has died yet.

Here is a precursory examination of the position on multi-pv:

Code: Select all

Analysis from C:\test\gandalf.epd   
1/4/2010 7:44:44 PM Level: 60 Seconds
Analyzing engine: Rybka 3 multi-pv

1) Nxf2;                
    Searching move: Ne4xf2
    Best move (Rybka 3 multi-pv): Bd6-f8
    Not found in: 01:00
      2	00:00	       3.154	3.229.696	-0.08	Bd6f8
      2	00:00	       2.388	2.445.312	 0.00	g6g5
      2	00:00	       2.234	2.287.616	+0.31	Re8e5
      2	00:00	       2.730	2.795.520	+0.38	Nf6g4
   ---------------------------------------------------------------------------
      3	00:00	       4.415	265.938	-0.04	Bd6f8
      3	00:00	       4.099	246.904	+0.02	g6g5
      3	00:00	       3.942	237.447	+0.12	Re8e5
      3	00:00	       3.605	217.148	+0.35	Nf6g4
   ---------------------------------------------------------------------------
      4	00:00	       5.724	183.168	-0.06	g6g5
      4	00:00	       8.539	273.248	 0.00	Ne4xf2
      4	00:00	       5.391	324.728	+0.12	Re8e5
      4	00:00	       5.047	304.007	+0.25	Nf6g4
   ---------------------------------------------------------------------------
      5	00:00	      10.195	217.493	-0.13	Nf6g4 Ne3xg4
      5	00:00	      23.786	193.308	-0.01	Bd6f8 Bh6xf8
      5	00:00	      15.841	205.331	 0.00	Ne4xf2 Kg1xf2 Re8xe3
      5	00:00	      15.014	194.611	+0.05	Re8e5 f2f3
   ---------------------------------------------------------------------------
      6	00:00	      59.127	203.858	-0.05	Bd6f8 Bh6xf8 Kg8xf8 Ne2f4 Kf8g8
      6	00:00	      42.065	196.687	 0.00	Ne4xf2 Kg1xf2 Re8xe3 Bh6xe3 Nf6g4+ Kf2f3 Ng4xh2+ Kf3f2 Nh2g4+
      6	00:00	      35.085	207.670	 0.00	Re8e5 Bh6f4 Re5e8
      6	00:00	      76.648	200.735	+0.27	Nf6g4 Ne3xg4 Qd7xg4 f2f3 Qg4h5 Bh6f4 Ne4g5 Bf4xd6
   ---------------------------------------------------------------------------
      7	00:01	      85.280	199.376	 0.00	Re8e5 Bh6f4 Re5e8 Bf4h6
      7	00:01	     299.101	206.526	+0.06	Bd6b8 Ra1c1 Qd7b5 f2f3
      7	00:01	      80.708	203.058	+0.27	Nf6g4 Ne3xg4 Qd7xg4 f2f3 Qg4h5 Bh6f4 Ne4g5 Bf4xd6
      7	00:01	     112.933	205.405	+0.57	Ne4xf2 Kg1xf2 Re8xe3 Bh6xe3 Nf6g4+ Kf2f3 Ng4xh2+ Kf3f2 Nh2g4+ Kf2f3 Qd7e6 Be3g5
   ---------------------------------------------------------------------------
      8	00:03	     794.420	219.980	 0.00	Re8e5 Bh6f4 Re5e8 Bf4h6
      8	00:03	     756.421	221.623	+0.02	Nf6g4 Ne3xg4 Qd7xg4 Ne2f4 Qg4f5 Ra1c1 Re8e5
      8	00:03	     756.424	221.624	+0.06	Bd6b8 Ra1c1 Qd7b5 f2f3 Ne4d6 Bh6g5 Rd8c8 Bg2f1
      8	00:03	     686.274	221.825	+1.26	Ne4xf2 Kg1xf2 Re8xe3 Kf2xe3 Nf6g4+ Ke3d2 Ng4xh6 Kd2c1 Rd8e8 Ne2f4
   ---------------------------------------------------------------------------
      9	00:06	   1.261.868	211.274	 0.00	Nf6g4 Ne3xg4 Qd7xg4 Ne2f4 Ne4f6 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3
      9	00:06	   1.390.375	210.737	+0.12	Bd6c7 Ra1c1 Ne4xf2 Kg1xf2 Re8xe3
      9	00:06	   1.218.235	212.083	+0.26	Bd6b8 Ra1c1 Bb8a7 a2a3 a6a5 f2f3
      9	00:06	     869.518	217.804	+1.28	Ne4xf2 Kg1xf2 Re8xe3 Kf2xe3 Nf6g4+ Ke3d2 Ng4xh6 Kd2c1 Rd8e8 Ne2f4 Nh6g4
   ---------------------------------------------------------------------------
     10	00:14	   2.903.486	208.044	 0.00	Nf6g4 Ne3xg4 Qd7xg4 Ne2f4 Ne4f6 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3
     10	00:14	   2.817.960	208.752	 0.00	Bd6c7 Ra1c1 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6
     10	00:14	   2.540.056	207.103	+0.09	Bd6b8 Ne2f4 Bb8xf4 g3xf4 Rd8c8 d5d6 Rc8d8 a2a3 b4xa3 Ra1xa3
     10	00:14	   1.759.945	208.128	+1.33	Ne4xf2 Kg1xf2 Re8xe3 Kf2xe3 Nf6g4+ Ke3d2 Ng4xh6 Qc2d3 Bd6e5 Kd2c1 c5c4 Qd3d2
   ---------------------------------------------------------------------------
     11	00:20	   4.196.071	207.233	 0.00	Nf6g4 Ne3xg4 Qd7xg4 Ne2f4 Ne4f6 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3
     11	00:20	   4.098.956	207.757	 0.00	Bd6c7 Ra1c1 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6
     11	00:20	   3.872.840	205.662	+0.17	Bd6b8 Ne2f4 Bb8xf4 g3xf4 Rd8c8 Ne3c4 Qd7f5 d5d6 Rc8d8 Bh6g5
     11	00:20	   3.492.530	203.943	+1.24	Ne4xf2 Kg1xf2 Re8xe3 Kf2xe3 Nf6g4+ Ke3d2 Ng4xh6 Rd1f1 Bd6f8 Ra1d1 Nh6g4 h2h3 Bb7xd5 h3xg4 Bd5xg2+ Kd2c1
   ---------------------------------------------------------------------------
     12	00:40	   8.170.078	208.668	 0.00	Nf6g4 Ne3xg4 Qd7xg4 Ne2f4 Ne4f6 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3 Bh3g2 Qf3g4 Bg2h3 Qg4f3
     12	00:40	   7.816.235	209.491	 0.00	Bd6c7 Ra1c1 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6 Ne3c4 Bb6c7 Nc4e3 Bc7b6
     12	00:40	   7.315.631	207.696	+0.08	Bd6b8 Ne2f4 Bb8xf4 g3xf4 Qd7c8 Rd1e1 c5c4 Ra1c1 c4c3 f4f5 g6xf5 b2xc3
     12	00:40	   6.515.481	207.703	+1.40	Ne4xf2 Kg1xf2 Re8xe3 Bh6xe3 Nf6g4+ Kf2f3 Ng4xh2+ Kf3f2 Nh2g4+ Kf2f3 Qd7e6 Be3c1 c5c4 Qc2e4 Qe6xe4+ Kf3xe4 Ng4f2+ Ke4d4 Nf2xd1 Bc1g5 Rd8e8 Ra1xd1
   1/4/2010 7:45:49 PM, Time for this analysis: 00:01:00, Rated time: 01:00
I will do a much deeper analysis later with several engines.
Positions like this are why I really love chess.
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M ANSARI
Posts: 3726
Joined: Thu Mar 16, 2006 7:10 pm

Re: Rybka vs Deep Blue

Post by M ANSARI »

Deep Blue plays like crap compared to today's chess engine's ... I mean really really bad. Let us take the first game played between Kasparov and Deep Blue, where Kasparov won.

[Event "IBM Kasparov vs. Deep Blue Rematch"]
[Site "New York, NY USA"]
[Date "1997.05.03"]
[Round "1"]
[White "Kasparov, Garry"]
[Black "Deep Blue"]
[Opening "Reti: King's Indian attack, Keres variation"]
[ECO "A07"]
[Result "1-0"]

1.Nf3 d5 2.g3 Bg4 3.b3 Nd7 4.Bb2 e6 5.Bg2 Ngf6 6.O-O c6 7.d3 Bd6
8.Nbd2 O-O 9.h3 Bh5 10.e3 h6 11.Qe1 Qa5 12.a3 Bc7 13.Nh4 g5
14.Nhf3 e5 15.e4 Rfe8 16.Nh2 Qb6 17.Qc1 a5 18.Re1 Bd6 19.Ndf1 dxe4
20.dxe4 Bc5 21.Ne3 Rad8 22.Nhf1 g4 23.hxg4 Nxg4 24.f3 Nxe3
25.Nxe3 Be7 26.Kh1 Bg5 27.Re2 a4 28.b4 f5 29.exf5 e4 30.f4 Bxe2
31.fxg5 Ne5 32.g6 Bf3 33.Bc3 Qb5 34.Qf1 Qxf1+ 35.Rxf1 h5 36.Kg1 Kf8
37.Bh3 b5 38.Kf2 Kg7 39.g4 Kh6 40.Rg1 hxg4 41.Bxg4 Bxg4
42.Nxg4+ Nxg4+ 43.Rxg4 Rd5 44.f6 Rd1 45.g7 1-0

In the initial stages Kasparov simply tries to get DB out of book, and it turns out to be a good idea. I am quite sure this play would turn out to backfire badly against something like Rybka 3. I don't have Rybka 1.0 but will use R3 as analysis.


[d]r4rk1/ppbn1pp1/2p1pn1p/q2p3b/8/PP1PPNPP/1BPN1PB1/R3QRK1 w - - 0 13

In this position DB has just played what is simply a horrible move ... Bc7? This totally blocks the black queen escape route and will block out the black queen for several tempi. I put Rybka 3 on MV mode and Bc7 turns out to be Rybka's 14 th best move ... obviously Rybka is better here.

[d]3rr1k1/1p1n1p2/1qp2n1p/p1b1p1pb/4P3/PP2N1PP/1BP2PB1/R1Q1RNK1 b - - 0 22

Here Kasparov has played inferior chess but he is more interested in trying to take advantage of chess engine's weaknesses rather than playing optimal moves. DB plays the incredible g4? Rybka is known to have a weakness for King safety ... but even it realizes this is bad. This move does not even register with Rybka when MV is set at 10 moves.

[d]3rr1k1/1p1n1p2/1qp4p/4p1bb/pP2P3/P3NPP1/1BP1R1B1/R1Q4K b - - 0 28

Here DB plays f5? which barely makes it as the 10th worst move for the position at MV mode. The position this leads to is this

[d]3rr1k1/1p6/1qp3Pp/4nP2/pP2p3/P3N1P1/1BP1b1B1/R1Q4K b - - 0 32

DB goes for an exchange that gives white the compensation of a pawn AND an unstoppable pawn chain.

[d]3rrk2/8/2p3P1/1p2nP1p/pP2p3/P1B1NbPB/2P2K2/5R2 b - - 0 38

Here DB plays Kg7? and pins himself making his most useful piece (Knight) basically useless. While other moves are bad this has to be much worse.


In game 2 we had this famous position

[d]Rr6/5kp1/1qQb1p1p/1p1PpP2/1Pp1B3/2P4P/6P1/5K2 w - - 0 45

Now DB played a real howler by today's standards ... DB played Ra6? and Kasparov famously resigned in a dead drawn position. Here is Rybka 3 analysis after Ra6? with only 30 seconds thought

Deep Blue - Kasparov,G, IBM Kasparov vs. Deep Blue Rematch 1997
1r6/5kp1/RqQb1p1p/1p1PpP2/1Pp1B3/2P4P/6P1/5K2 b - - 0 1

Analysis by Rybka 3:

45...Qxc6 46.dxc6 Kf8 47.Ra7
+- (1.71) Depth: 6 00:00:00 1kN
45...Qxc6 46.dxc6 Kf8 47.Ra7 Rc8 48.Ke2
+- (1.96) Depth: 7 00:00:00 6kN
45...Qe3 46.Qxd6
+- (1.51 !) Depth: 7 00:00:00 12kN
45...Qe3 46.Qxd6
+/- (1.11 !) Depth: 7 00:00:00 13kN
45...Qxc6 46.dxc6
+- (1.96) Depth: 7 00:00:00 24kN
45...Qxc6 46.dxc6 Ke8 47.Ra7 Rc8 48.Rxg7 Rc7 49.Rg6
+- (2.27) Depth: 8 00:00:00 25kN
45...Qxc6 46.dxc6[] Ke8 47.Ra7 Rc8 48.Rxg7
+- (2.33) Depth: 9 00:00:00 26kN
45...Qxc6 46.dxc6[] Ke8 47.Ra7 Rc8 48.Rxg7 Be7 49.Rh7 h5 50.Rxh5
+- (2.39) Depth: 10 00:00:00 28kN
45...Qxc6 46.dxc6[] Rc8 47.Ra7+ Rc7 48.Ra5 Ke7 49.Ke2 Kd8 50.Ke3 Re7 51.h4 Bb8
+- (2.35) Depth: 11 00:00:00 44kN
45...Qe3
+- (2.19 !) Depth: 11 00:00:00 137kN
45...Qe3
+- (1.99 !) Depth: 11 00:00:00 285kN
45...Qe3
+- (1.59 !) Depth: 11 00:00:01 336kN
45...Qe3
+/- (0.79 !) Depth: 11 00:00:01 505kN
45...Qe3 46.Qxd6 Re8[]
+/- (0.86) Depth: 11 00:00:01 579kN
45...Qe3
+/= (0.66 !) Depth: 12 00:00:01 669kN
45...Qe3
+/= (0.46 !) Depth: 12 00:00:02 911kN
45...Qe3 46.Qxd6 Re8[] 47.Qd7+ Re7[] 48.Qc6 Qxe4 49.d6 Qd3+ 50.Kg1 Re8 51.Qd7+ Kf8[] 52.Kh2 Qd2 53.Ra1 Qf4+ 54.Kh1 Qd2 55.Qc7 Kg8 56.d7 Rf8 57.Qb7 Rd8 58.Qxb5 Qxc3
+/= (0.46) Depth: 12 00:00:03 1285kN
45...Qe3 46.Qxd6 Re8[] 47.Qd7+ Re7[] 48.Qc6 Qxe4 49.d6 Qd3+ 50.Kg1 Re8 51.Qd7+ Kf8[] 52.Kh2 Qd2 53.Ra1 Qf4+ 54.Kh1 Qd2 55.Qc7 Kg8 56.d7 Rf8 57.Qb7 Rd8 58.Qxb5 Qxc3
+/= (0.46) Depth: 13 00:00:03 1472kN
45...Qe3
+/= (0.26 !) Depth: 14 00:00:06 2625kN
45...Qe3 46.Qxd6 Re8[] 47.Qd7+ Re7[] 48.Qc6 Qxe4 49.d6 Qd3+ 50.Kg1 Re8 51.Kh2 Qxf5 52.Ra2 Rd8 53.Qxb5 Rxd6 54.Qxc4+ Kg6 55.Ra7 Kh7 56.Qg4 Qxg4 57.hxg4 Rc6 58.Ra3
= (0.22) Depth: 14 00:00:08 3576kN
45...Qe3 46.Qxd6 Re8[] 47.Qd7+ Re7[] 48.Qc6 Qxe4 49.d6 Qd3+ 50.Kg1 Re8 51.Kh2 Qxf5 52.Ra2 Rd8 53.Qxb5 Rxd6 54.Qxc4+ Kg6 55.Ra7 Kh7 56.Qg4 Qxg4 57.hxg4 Rc6 58.Ra3
= (0.22) Depth: 15 00:00:10 4382kN
45...Qe3 46.Qxd6 Re8[] 47.Qd7+ Re7[] 48.Qc6 Qxe4 49.d6 Qd3+ 50.Kg1 Re8 51.Kh2 Qxf5 52.Ra2 Rd8 53.Qxb5 Rxd6 54.Qxc4+ Kg6 55.Ra7 Kh7 56.Qh4 Rd1 57.Rc7 e4 58.Re7 Rc1 59.Qg3 Qg6
+/= (0.28) Depth: 16 00:00:16 7062kN

It takes about 2 seconds to see that this is a horrible move.

I think basically you get the idea. I have absolutely no doubt that DB would get totally crushed by Rybka on simple hardware. Of course in a tactical position DB might be able to get some nice wins every blue moon due to very deep tactics, but most likely it would simply get outplayed positionally and lose. I am also sure that Kasparov would have easily beaten DB had he played normal strong chess. DB's play was terrible and Kasparov's even worse.
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