Author: James Robertson
Date: 13:46:11 03/08/99
Go up one level in this thread
On March 08, 1999 at 16:14:40, Will Singleton wrote: > >On March 08, 1999 at 14:39:27, James Robertson wrote: > >>>u2600 Position of the Week >>> >>>I didn't receive any positions for analysis this week, so I'll just post >>>an old one that most of you may know. These kinds of positions are more >>>interesting when they come from current members' games, but I guess good >>>ones are hard to come by. >>> >>>This is from the game Nunn - Nimzo, Aegon 93. >>>To see Nimzo's analysis, check out the ICCAJ Donninger article on null-move. >>> >>>r1b1kb1r/1p1p1ppp/pqn1p3/8/3PP3/3BB3/PP3PPP/RN1Q1RK1 w kq - >>> >>>Amateur 0.93, Mac g3/300... >>>ply score time nodes n/s pv >>> >>> 2 53 0.02 1468 44040 >>> 3 130 0.04 1868 28020 b3 Nxd4 Bxa6 Rxa6 >>> 4 132 0.09 4730 31500 b3 Nxd4 Bxa6 Nf3 Qxf3 Qxa6 >>> 5 126 0.23 14534 37860 b3 Nxd4 Bxa6 Qxa6 Qxd4 Qd6 Qc4 >>> 6 97 0.59 43054 43740 b3 Nxd4 Bxa6 Bc5 Bc4 Kg8 Nc3 >>> 7 66 3.08 137011 43680 b3 Nxd4 Nd2 d5 Pxd5 Pxd5 Qh5 Be6 Bxh7 >>> 7 68 5.00 220429 44040 Qd2 Nxd4 Nc3 Bb4 a3 Ba5 b4 >>> 7 80 6.12 279401 45060 Nc3 Qxb2 Na4 Qb4 Rb1 Qd6 e5 >>> 7 88 7.49 355916 45480 Na3 Qxb2 Nc4 Qb4 Rb1 Qc3 Rc1 >>> 8 95 13.11 599900 45480 Na3 Qxb2 Nc4 Qc3 Nb6 Rb8 Rc1 >>> 8 115 22.37 1061349 46920 b3 Nxd4 Bxa6 Bc5 Bc4 Kg8 Nc3 Nc6 Bf4 >>> 9 99 44.44 2110720 47160 b3 Nxd4 Bxa6 Bc5 Bc4 Kg8 Nc3 Qd6 Qg4 >>>Ra3 >>> 9 101 97.29 4614098 47280 Na3 Qxb2 Nc4 Qb4 Rb1 Qe7 Nb6 Rb8 >>> 9 201 132.16 6581361 49740 d5 Nd4 Pxe6 Qxb2 Pxf7 Kxf7 Nd2 Ne2 >> >> >>Here is my program's analysis on my P233, no hash tables: >> >>JR's CP >>Version 0.32, 03-08-99 >> >>level 1 60 0 white go >> 1 29 0 98 Qb3 Qxb3 axb3 >> 2 4 0 368 Qb3 Qxb3 axb3 >> 3 29 50 3816 Qd2 Nxd4 Bxa6 bxa6 Qxd4 Qxd4 Bxd4 >> 4 24 110 13144 b3 Nxd4 Bxa6 d5 >> 5 27 330 40472 b3 Nxd4 Bxa6 Nf3+ Qxf3 Qxa6 >> 6 19 660 85316 b3 Nxd4 Bxa6 Qxa6 Qxd4 d6 >> 7 29 3570 452111 b3 Nxd4 Bxa6 bxa6 Bxd4 Qc6 Nc3 >> 8 17 7520 1009916 b3 Nxd4 Bxa6 bxa6 Bxd4 Qd6 Nc3 Bb7 >> 9 28 41470 5056704 b3 Nxd4 Bxa6 bxa6 Bxd4 Qa5 Nc3 e5 Qh5 >>10-> 90 140610 17907646 d5 Nd4 dxe6 Qxb2 exf7+ Kxf7 Bc4+ Ne6 Qd4 Qxd4 >>Bxd4 >>10 90 141050 17959308 d5 Nd4 dxe6 Qxb2 exf7+ Kxf7 Bc4+ Ne6 Qd4 Qxd4 >>Bxd4 >> >>Here is the most important data, from the log file: >> >>Ply: 10 >>Nodes: 17959308 >>NPS: 127325 >>Score: 90 >>Time used: 141050 >>PV: d5 Nd4 dxe6 Qxb2 exf7+ Kxf7 Bc4+ Ne6 Qd4 Qxd4 Bxd4 >> >> >>James > > >Your pv looks very good, nice job. And your score looks more reasonable than >mine as well. I tend to give large values for Black's broken kside and bad >pawns and development. Probably too large. And if you notice, the last move of >my pv is nonsense. > >So how's it going on fics? Haven't checked lately. > >Will I can't get any games; almost nobody wants to play. So I end up playing with Powerhouse and Okrale; losing the the former and defeating the latter (usually). I am going to get an ICC account as soon as I get some money... James
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.