Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!usc!zaphod.mps.ohio-state.edu!pacific.mps.ohio-state.edu!linac!att!princeton!njin!rutgers!modus!otello!gear!wolf!p1016.f602.n332.z2.fidonet.org!Gaetano.Putaturo....... From: Gaetano.Putaturo.......@p1016.f602.n332.z2.fidonet.org (Gaetano Putaturo ) Newsgroups: comp.sys.ibm.pc.misc Subject: Othello Message-ID: <10746.283B019D@wolf.sublink.org> Date: 21 May 91 20:36:29 GMT Sender: ufgate@wolf.sublink.org (newsout1.26) Organization: FidoNet node 2:332/602.1016 - WolfNet SDN #563.01, Pisa Italy Lines: 34 I'm developing (in Turbo C) an OTHELLO (TM) program. Current version at level 4 (abt 30 mins per player, on a Compaq 386s) has the following features: - looks forward 4 moves; - calculates the last 10 moves. I'm using a simple alfa-beta algorithm with a complex evaluating function (similar to IAGO). It wins regularly OthelloKiller (Commodore Amiga) and Windows/othello (ibm) at similar levels. I would appreciate ANY help from you in order to increase its strenght. In particular I'm interested in alfa-beta algorithms (killer cut, time limited moves, ... ), special evaluating functions (about X squares, borders, ... ), literature, books (titles), other PD or SHAREWARE Othello programs, and tournament dates and sites (possibly in Europe). You can send me email: gput@wolf.sublink.org or write or call: My Address: Gaetano Putaturo, Loc. La Cagnola 4, 56011 Calci PI, ITALIE. Tel: +39-(0)50-937175 -- WolfNet BBS Pisa (Italy) Tel. +39-50-589050 300-14.4K Baud Matrix 2:332/602.0 Gaetano Putaturo - via FidoNet node 2:332/602 UUCP: ...!gear!wolf!602.1016!Gaetano.Putaturo....... ARPA: Gaetano.Putaturo.......@p1016.f602.n332.z2.fidonet.org