Author: Rick Bischoff
Date: 15:40:38 10/16/04
Go up one level in this thread
>Evaluation shouldn't be a problem since your program can see the material gain. >What are your move ordering stats? Ok, here is the output from the original run, with extensions enabled. This table shows beta cutoff stats- the first column is incremented when a move of that score is the first move searched in this node. The 2nd column is incremented when a move of that score is the 2nd move searched in this node, and the last column is incremented when a move of that score is neither the first or 2nd: (Apologies for the formatting) ****************************** ***** extensions ****** * check 179341 * * mate 0 * * pawn 4425 * ****************************** **** cutoff tracker ***** * 103(history2) 71 0 19 * * 104(history1) 339 72 680 * * 105(losing capture) 4309 1939 5209 * * 106(equal capture) 2775 3029 6342 * * 107(Killer2) 19393 5263 1038 * * 108(Killer2) 29874 10689 1139 * * 109(Killer1) 57970 11091 679 * * 110(Killer1) 154061 5661 377 * * 111(material gain+1) 76938 2225 590 * * 112(material gain+2) 4031 148 28 * * 113(material gain+3) 219 6 2 * * 114(material gain+4) 21969 305 84 * * 115(material gain+5) 26898 543 193 * * 116(material gain+6) 16642 379 156 * * 117(material gain+7) 162577 3560 552 * * 118(material gain+8) 23047 354 124 * * 119(material gain+9) 333136 5297 111 * * 120(queen promotions w/o capture) 6981 0 0 * * 127(Hash) 186269 1 0 * ******************************
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