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Subject: Re: Rybka Beta 13 and the supermove of Corus

Author: chandler yergin

Date: 09:07:42 01/26/06

Go up one level in this thread


On January 26, 2006 at 09:59:58, Eelco de Groot wrote:

>On January 26, 2006 at 09:09:13, Thomas Lagershausen wrote:
>
>>In the game of the year Topalov-Aronian in Corus from yesterday.
>>
>>[D]1rbq1rk1/p3bppp/2p5/1pPp4/3Pn3/1PB2NP1/P4PBP/R2QR1K1 w - - 3 18 Rxe4 !!with a
>>dreamposition for white.
>>
>>After finding this and after finding Rxa4!! from Anand-van Wely same tournament
>>i have to adore this chessprogram.
>>
>>I have waited sooo long for chessprogram like this that is able to play like a
>>super-gm. Maybe chessprograms before Rybka had the level of supergrandmasters,
>>but they can“t play like them. Now, with Rybka this is history.

Not until it can find the move under Standard time controld like a Human..
It will never happen!  Not with Rybka...


>>
>>Thx Vas
>>
>>FEN: 1rbq1rk1/p3bppp/2p5/1pPp4/3Pn3/1PB2NP1/P4PBP/R2QR1K1 w - - 3 18
>>
>>Rybka v1.01 Beta 13.x64 (Athlon 64 3800+):
>>   3	00:00	         792	0	+0,14	Lc3d2
>>   4	00:00	       3.256	0	+0,14	Lc3d2
>>   4	00:00	       3.984	0	+0,18	Sf3e5
>>   5	00:00	       6.272	0	+0,37	Sf3e5 Se4xc3
>>   6	00:00	       5.848	124.757	+0,18	Sf3e5 Se4xc3 Dd1d3
>>   7	00:00	      12.927	139.339	+0,11	Sf3e5 Se4xc3 Dd1d3 Dd8c7
>>   7	00:00	      25.133	136.170	+0,17	Lc3d2 Lc8g4 Ld2f4
>>   8	00:00	      54.488	148.392	+0,21	Lc3d2 f7f6 Ld2f4 Tb8b7 Dd1d3
>>   9	00:00	      81.684	152.635	+0,19	Lc3d2 f7f6 Ld2f4
>>  10	00:01	     154.153	155.214	+0,16	Lc3d2 f7f6 Ld2f4 Tb8b7 Sf3d2 f6f5 Sd2f3
>>  11	00:02	     450.316	160.335	+0,09	Lc3d2 Se4xd2 Dd1xd2
>>  11	00:05	     802.336	163.273	+0,20	Lc3b2 Dd8c7 Lb2c1 Dc7b7 Lc1f4
>>  12	00:06	   1.090.233	166.900	+0,16	Lc3b2 Dd8c7 Lb2c1 Dc7b7 Lc1f4 Tb8a8 Sf3d2
>>f7f5 Sd2f3
>>  13	00:14	   2.317.706	165.804	+0,16	Lc3b2 f7f6 Sf3d2
>>  14	00:23	   3.851.298	171.690	+0,23	Lc3b2 f7f6 Sf3d2 Se4g5 Te1e3
>>  15	00:38	   6.534.528	172.813	+0,18	Lc3b2 f7f6 Sf3d2 Se4g5 Te1e3 f6f5 Dd1e2
>>Le7f6 a2a4 b5xa4 Ta1xa4 Dd8c7
>>  16	01:08	  11.619.954	175.018	+0,17	Lc3b2 f7f6 Sf3d2 Se4g5 Dd1e2 Tf8e8 h2h4
>>Sg5f7 De2f3
>>  17	02:26	  24.920.861	174.170	+0,17	Lc3b2 f7f6 Sf3h4 g7g5 Sh4f3 g5g4 Sf3d2
>>f6f5 f2f3 Se4g5 a2a4 b5xa4 Ta1xa4 Dd8c7
>>  18	04:45	  48.535.064	173.955	+0,21	Lc3b2 f7f6 Dd1e2 Tf8e8 Sf3d2 Se4g5 h2h4
>>Sg5f7
>>  19	07:54	  79.961.566	172.572	+0,21	Lc3b2 f7f6 Dd1e2 Tf8e8 Sf3d2 Se4g5
>>  20	24:57	 241.476.510	165.088	+0,21	Lc3b2 f7f6 Sf3d2 Se4g5 Dd1e2 Tf8e8 h2h4
>>Sg5f7 a2a4 b5xa4 Ta1xa4 Dd8c7 De2f3 Lc8d7
>>  20	27:44	 268.770.603	165.372	+0,41	Te1xe4 d5xe4 Sf3e5 Dd8d5 Dd1e1 f7f5 f2f3
>>Lc8b7 f3xe4 f5xe4 Lg2xe4 Dd5e6 b3b4 Kg8h8
>>  21	31:28	 306.242.026	166.069	+0,45	Te1xe4 d5xe4 Sf3e5 Dd8d5 Dd1e1 f7f5 f2f3
>>Lc8b7 f3xe4 f5xe4 Lg2xe4 Dd5e6 b3b4 Tf8f6
>>  22	38:23	 375.338.263	166.882	+0,35	Te1xe4 d5xe4 Sf3e5 Dd8d5 Dd1e1 f7f5 f2f3
>>Lc8b7 f3xe4 f5xe4 Lg2xe4 Dd5e6 b3b4 Le7g5
>>
>>[Event "Corus A"]
>>[Site "Wijk aan Zee NED"]
>>[Date "2006.01.25"]
>>[Round "10"]
>>[White "Topalov, V"]
>>[Black "Aronian, L"]
>>[Result "1-0"]
>>[BlackElo "2752"]
>>[ECO "A40"]
>>[Opening "Damenbauernspiele"]
>>[WhiteElo "2801"]
>>[TimeControl "180"]
>>[Termination "normal"]
>>[PlyCount "87"]
>>[WhiteType "human"]
>>[BlackType "human"]
>>
>>1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4 6. Bd2 Be7 7. Bg2 c6 8.
>>Bc3 d5 9. Ne5 Nfd7 10. Nxd7 Nxd7 11. Nd2 O-O 12. O-O Nf6 13. e4 b5 14. exd5
>>exd5 15. Re1 Rb8 16. c5 Bc8 17. Nf3 Ne4 18. Rxe4 dxe4 19. Ne5 Qd5 20. Qe1
>>Bf5 21. g4 Bg6 22. f3 b4 23. fxe4 Qe6 24. Bb2 Bf6 25. Nxc6 Qxc6 26. e5 Qa6
>>27. exf6 Rfe8 28. Qf1 Qe2 29. Qf2 Qxg4 30. h3 Qg5 31. Bc1 Qh5 32. Bf4 Rbd8
>>33. c6 Be4 34. c7 Rc8 35. Re1 Qg6 36. Rxe4 Rxe4 37. d5 Rce8 38. d6 Re1 39.
>>Kh2 Qf5 40. Qg3 g6 41. Qg5 Qxg5 42. Bxg5 Rd1 43. Bc6 Re2 44. Kg3 1-0
>>
>>TL
>
>Hello Thomas,
>
>I had of course to try the brand new Glaurung 1.02 on this position too. There
>are three different engines! Which one to try? First I wanted to install the
>AMD64 version, but that did not work because I think it is only for 64 bit OS?
>
>But standard Glaurung did work in ChessPartner and it also finds the first Rxe4!
>Not even with full 100% acess to CPU time, within twenty minutes, Athlon 2 GHz,
>64 Mb HT! Very good analyzing performance by Glaurung also!
>
>[D]1rbq1rk1/p3bppp/2p5/1pPp4/3Pn3/1PB2NP1/P4PBP/R2QR1K1 w - - 3 1
>
>00:00:00.1	0,00	7	25511	Bd2 Bg4 Qc2 Nxd2 Nxd2 Rb7 b4
>00:00:00.2	0,17	7	66674	Ne5 Nxc3 Qd3 Qc7 Qxc3 Re8 Qd3
>00:00:00.2	0,18	8	86073	Ne5 Nxc3 Qd3 Ne4 Nxc6 Qc7 Nxb8 Qxb8 Bxe4 dxe4 Rxe4
>00:00:00.3	0,18	9	147088	Ne5 Nxc3 Qd3 Ne4 Nxc6 Qc7 Nxb8 Qxb8 Bxe4 dxe4 Rxe4
>00:00:00.8	0,06	10	363148	Ne5 Nxc3 Qd3 Qc7 Qxc3 Re8 Qc2 Bf6 f4 Bxe5 fxe5
>00:00:02.0	0,06	11	874821	Ne5 Nxc3 Qd3 Qc7 Qxc3 Re8 Qc2 Bf6 f4 Bxe5 fxe5
>00:00:02.7	0,07	11	1190364	Bd2 Nxd2 Qxd2 Qc7 Ne5 Re8 f4 Bf5 g4 Be6 Qd3
>00:00:03.9	0,06	12	1737973	Bd2 Nxd2 Qxd2 Qc7 Ne5 Re8 f4 f6 Nd3 Bf5 Kh1 a6
>00:00:06.5	0,09	12	2959523	Rc1 Bg4 Qd3 Bxf3 Bxf3 Bg5 Rcd1 Nxc3 Qxc3 Re8 Rxe8+
>Qxe8 Re1
>00:00:13.0	0,12	13	5894520	Rc1 Nxc3 Rxc3 Bg4 Qb1 Bxf3 Rxf3 Bf6 Qb2 Re8 Rfe3 Rxe3
>Rxe3
>00:00:16.8	0,18	13	7723484	Bb2 Bf6 Ne5 Bxe5 Bxe4 Bc7 Bd3 Qf6 Qh5 g6 Qh6 Bg4 f4
>00:00:23.6	0,20	14	10774775	Bb2 Bf6 Ne5 Bxe5 Bxe4 Bc7 Bd3 Qf6 Qh5 g6 Qh6 Bf5
>Bxf5 Qxf5
>00:00:34.4	0,15	15	15652870	Bb2 Bf6 Ne5 Bxe5 Bxe4 Bc7 Bd3 Qf6 a4 b4 Qh5 g6 Qh6
>Qf3 Re7 Qxd3 Rxc7 Qxb3
>00:01:04.8	0,15	16	29393305	Bb2 Bf6 Ne5 Bxe5 Bxe4 Bc7 Bd3 Qf6 a4 b4 Qh5 g6 Qh6
>Qf3 Re7 Qxd3 Rxc7 Qxb3
>00:02:20.0	0,25	17	62185495	Bb2 Bf6 Ne5 Bxe5 dxe5 Bf5 b4 Re8 f3 Ng5 g4 Bc8 a4
>bxa4 Qxa4 Qc7 f4
>00:09:22.7	0,06	18	244984430	Bb2 Bg4 Qc2 Bf6 Ne5 Bxe5 Bxe4 dxe4 Qxe4 Bxd4 Bxd4
>Qd7 Qf4 Rbd8 Be5 f6 Bd6 Rfe8
>00:12:52.1	0,07	18	338833139	Ne5 Nxc3 Qd3 Qc7 Qxc3 Re8 Qf3 Be6 Re2 Bg5 h4 Bh6
>Rae1 f6 Ng4 Bxg4 Qxg4 Rxe2 Rxe2
>00:18:31.4	0,10	18	491397179	Rxe4 dxe4 Ne5 Qd5 Qe1 Bf5 g4 b4 Bb2 Bg6 Nxg6 fxg6
>Bxe4 Qe6 Bxc6 Qxg4+ Kh1 Bh4 Bd5+ Kh8
>00:20:13.8	0,26	19	538581926	Rxe4 dxe4 Ne5 Qd5 Qe1 Bf5 f3 Bxc5 dxc5 Qxc5+ Kh1
>exf3 Bxf3 Rfe8 b4 Qb6 Qg1 Re6 Qxb6 Rxb6
>
>
>
>
>Second Rooksacrifice at move 36 is much easier:
>
>00:00:00.1	0,06	2	1410	        fxg7 Qxg7
>00:00:00.1	-0,03	3	2251	        fxg7 Qxg7 d5
>00:00:00.1	0,26	4	6057	        fxg7 Kxg7 d5 Kg8
>00:00:00.1	0,28	5	10770	        fxg7 Qxg7 Qg3 Qxg3 Bxg3
>00:00:00.1	0,20	6	23502	        fxg7 Kxg7 Bg3 Kg8 d5 Re7
>00:00:00.2	0,14	7	68500	        fxg7 Bxg2 Rxe8+ Rxe8 Qxg2 Kxg7 Qxg6+ hxg6 Be5+
>f6 Bd6
>00:00:00.5	-0,09	8	198655	        fxg7 Re6 Kh2 Qxg2+ Qxg2 Bxg2 Rxe6 fxe6 Kxg2
>Kxg7 Be5+ Kf7
>00:00:00.7	-0,06	9	326383	        fxg7 Re6 Kh2 Qxg2+ Qxg2 Bxg2 Rxe6 fxe6 Kxg2
>Kxg7 Kf3
>00:00:01.2	-0,04	10	575121	        fxg7 Re6 Kh2 Qxg2+ Qxg2 Bxg2 Rxe6 fxe6 Kxg2
>Kxg7 Be5+ Kf7 Kf3
>00:00:02.1	0,96	10	959687	        Rxe4 Rxe4 d5 Ree8 d6 Qb1+ Kh2 Qd3 Qd2 Qxd2
>Bxd2 gxf6 Bxb4
>00:00:02.2	0,96	11	1018992	        Rxe4 Rxe4 d5 Ree8 d6 Qb1+ Kh2 Qd3 Qd2 Qxd2
>Bxd2 gxf6 Bxb4
>00:00:03.5	1,14	12	1583290	        Rxe4 Rxe4 d5 Rce8 d6 Re1+ Kh2 Qf5 Qg3 g6 Qg4
>Qxg4 hxg4 Rc8
>00:00:06.6	1,56	13	3039033	        Rxe4 Rxe4 d5 Ree8 d6 Qh5 fxg7 Re6 Kh2 Qb5 Qd4
>Qd7 Be4 Rxc7 dxc7 Qxd4 c8Q+ Kxg7
>00:00:15.5	1,78	14	7160825	        Rxe4 Rxe4 d5 Rce8 d6 Re1+ Kh2 Qf5 Qg3 g6 Qg4
>Qxg4 hxg4 Rd1 Bb7 Re2+ Kh3
>00:00:24.5	1,81	15	11553473	Rxe4 Rxe4 d5 Ree8 d6 Qf5 Bc6 Qxh3 d7 Qg4+ Kh1 Qh5+
>Bh2 Red8 cxd8R+ Rxd8 fxg7 Qh6 Bb5 Qc1+ Bg1 Qh6+ Qh2 Qxh2+ Kxh2 Kxg7 Bxa7
>00:00:35.2	1,95	16	16898666	Rxe4 Rxe4 d5 Ree8 d6 Qf5 Bc6 Qxh3 d7 Qg4+ Kh1 Qh5+
>Bh2 Red8 cxd8R+ Rxd8 Qe1 Qc5 Qe8+ Qf8 Qxf8+ Kxf8 Bd6+ Kg8 fxg7 Kxg7 Bxb4
>00:01:11.7	2,03	17	35286638	Rxe4 Rxe4 d5 Ree8 d6 Qf5 Bc6 Red8 cxd8R+ Rxd8 fxg7
>Qxh3 Bg2 Qd3 Qxa7 Rxd6 Bxd6 Qxd6 Kf2 Kxg7
>00:02:19.1	2,04	18	68232333	Rxe4 Rxe4 d5 Ree8 d6 Qf5 Bc6 Red8 cxd8R+ Rxd8 fxg7
>Qxh3 Bg2 Qd3 Qxa7 Rxd6 Bxd6 Qxd6 Qe3 Kxg7 Qg5+ Qg6
>00:06:29.2	2,51	19	192893573	Rxe4 Rxe4 d5 Ree8 d6 Qf5 fxg7 Qd7 Kh2 Qf5 Bb7 Re2
>Qxe2 Qxf4+ Kg2 Qxd6 Bxc8 Qc6+ Kf1 Qxc7 Qg4 Qc1+ Ke2 Qc2+ Ke3 Qxa2
>
> Eelco



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