Author: leonid
Date: 16:22:45 10/18/03
Go up one level in this thread
On October 18, 2003 at 19:15:38, leonid wrote: >On October 18, 2003 at 18:19:01, Mike Byrne wrote: > >>On October 18, 2003 at 18:03:26, leonid wrote: >> >>>Hi, >>> >>>Try to solve next mate: >>> >>>[D] 2nRr2R/2KPPpP1/1pP3p1/4k2p/3pp2q/2p4N/B1Q2N1b/n1R1B2b w - - >>> >>>This position was initially tough position with mate in four. It was slightly >>>changed on llchess to become next position to solve. >>> >>>Please indicate Your response. >>> >>>Leonid. >> >>mate in 6 >> >>New game >>2nRr2R/2KPPpP1/1pP3p1/4k2p/3pp2q/2p4N/B1Q2N1b/n1R1B2b w - - 0 1 >> >>Analysis by ChestUCI Ver.2.6: >> >>1.Ng4+ Kf5+ 2.Qxh2 Qxg4 3.dxe8Q Nd6 4.Qd7+ Kf6 5.Qdxd6+ Kf5 6.Qde5# >> +- (#6) Depth: 6 00:00:07 >> >>(Byrne, Secane, PA USA 18.10.2003) >> >> >>PCG finds a m7 in 14 seconds. > >Interesting! I will try this position later. > >Was Your result found by selective, or brute force search? I just went to see Your position and it was really mate in 6. I verified it by brute force. Mine selective could could not solve it. Your time is good. Can You try this position on Genius, or Chess Master to compare?
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