Author: Uri Blass
Date: 19:43:03 06/27/04
Go up one level in this thread
On June 27, 2004 at 22:32:32, Uri Blass wrote: >On June 27, 2004 at 12:42:45, Jim Monaghan wrote: > >>Hi Andreas, >> >>When I was seperating out the positions by ply depth, I had inadvertently left >>in those 6. Obviously, if a position is solvable at ply 5, it's still solvable >>at ply 7. Second duplicates are eliminated and positions re-numbered. >> >>Thanks, >>Jim >> >> >>Chess IQ Test, Version 3 >>by Jim Monaghan >> >> Tactical IQ3 Test for Chess Programs >> >>This test is based on a test suite from the master section of Livshits' book >>"Test Your Chess IQ". It has been debugged and improved. (Refer to the >>previous IQ page for detailed explanations.) The positions are carefully >>balanced with medium to hard examples. The recent changes: >> >> I dropped the "easy" positions solvable in 4 ply or less > >Are you sure? > >Movei solved position number 2 at depth 3 and it is not only the latest private >version but also the public version that everybody can try. > >4r1k1/1pq2p1p/2p2npb/2N5/1PPQn1P1/7P/6B1/B2R2K1 b - - bm Ng3 I can add that position number 5 is even easier for movei and it needs only depth 2 to solve it inspite of not having the right score at that point(public movei also needs only depth 2). [D]2k1r2r/ppn3pq/b7/5p2/5Qn1/2N1B1P1/1P3PB1/2RR2K1 w - - 1 -14 0 572 g2b7 a6b7 2 -392 1 2432 g2b7 a6b7 g1f1 h7h1 f1e2 b7a6 e2d2 2 -391 1 2636 g2h3 2 -365 1 2692 g2h3 g4e3 2 -364 2 3254 f4c7 2 -335 2 3340 f4c7 2 -237 3 4797 f4c7 c8c7 c3b5 c7b8 d1d8 e8d8 e3f4 g4e5 f4e5 b8a8 b5c7 a8b8 c7a6 2 -237 3 4976 f4c7 c8c7 c3b5 c7b8 d1d8 e8d8 e3f4 g4e5 f4e5 b8a8 b5c7 a8b8 c7a6 3 0 4 9937 f4c7 c8c7 c3b5 c7b8 d1d8 e8d8 e3f4 b8a8 b5c7 a8b8 c7a6 b8a8 a6c7 a8b 8 c7a6 3 0 5 12578 f4c7 c8c7 c3b5 c7b8 d1d8 e8d8 e3f4 b8a8 b5c7 a8b8 c7a6 b8a8 a6c7 a8 b8 c7a6 4 0 9 25030 f4c7 c8c7 c3b5 c7b8 d1d8 e8d8 e3f4 b8a8 b5c7 a8b8 c7a6 b8a8 a6c7 a8 b8 c7a6 4 0 13 35667 f4c7 c8c7 c3b5 c7b8 d1d8 e8d8 e3f4 b8a8 b5c7 a8b8 c7a6 b8a8 a6c7 a 8b8 c7a6 5 336 19 56448 f4c7 c8c7 c3b5 c7b8 d1d8 e8d8 e3f4 g4e5 f4e5 b8a8 b5c7 a8b8 c7a6 b8a8 a6c7 a8b8 c7d5 d8d6 e5d6 b8a8 d5c7 a8b8 c7b5 b8a8 5 336 27 79376 f4c7 c8c7 c3b5 c7b8 d1d8 e8d8 e3f4 g4e5 f4e5 b8a8 b5c7 a8b8 c7a6 b8a8 a6c7 a8b8 c7d5 d8d6 e5d6 b8a8 d5c7 a8b8 c7b5 b8a8 6 9977 29 84594 f4c7 c8c7 c3b5 c7b8 d1d8 e8d8 e3f4 g4e5 f4e5 b8a8 b5c7 a8b8 c7a 6 b8a8 a6c7 a8b8 c7d5 d8d6 e5d6 b8a8 d5b6 a7b6 c1a1 6 9977 31 87581 f4c7 c8c7 c3b5 c7b8 d1d8 e8d8 e3f4 g4e5 f4e5 b8a8 b5c7 a8b8 c7a 6 b8a8 a6c7 a8b8 c7d5 d8d6 e5d6 b8a8 d5b6 a7b6 c1a1 Uri
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