Author: Chris Whittington
Date: 06:49:55 12/08/97
The table below shows 'move count' and 'frequency' for CSTal genmoves on
the entire BT2630 test suite at 10 seconds per move.
frequency is the number of times genmove generated N moves during the
searches. ie. there were exactly 8 moves arising from a node, 1147
times. The max frequency was 1 move, this occurred 10001 times, and the
min frequency was 61 moves which occurred once. The were no hits at all
at 62 moves and above.
I guess that the high figures at 1 to 4 moves or so, is maybe due to the
search's desire to travel down more forcing lines; or maybe, more
likely, reflects replies to check. The relatively few counts at 0
probably reflects CSTal's ability to calcualate mate and stalemate in
its evaluation function, and thus not need to tack on an extra level of
search to prove this.
Chris Whittington
move count frequency
[0] 189
[1] 10001
[2] 6486
[3] 4595
[4] 2911
[5] 2005
[6] 1421
[7] 1152
[8] 1147
[9] 1086
[10] 1066
[11] 932
[12] 1035
[13] 899
[14] 1370
[15] 1225
[16] 1220
[17] 1133
[18] 1141
[19] 1059
[20] 1010
[21] 868
[22] 1058
[23] 1054
[24] 1052
[25] 1053
[26] 1003
[27] 1086
[28] 1011
[29] 999
[30] 1015
[31] 955
[32] 969
[33] 917
[34] 932
[35] 813
[36] 793
[37] 769
[38] 721
[39] 752
[40] 586
[41] 548
[42] 500
[43] 377
[44] 318
[45] 231
[46] 171
[47] 160
[48] 170
[49] 136
[50] 93
[51] 84
[52] 84
[53] 65
[54] 47
[55] 33
[56] 21
[57] 13
[58] 4
[59] 3
[60] 2
[61] 1
[62] 0
[63] 0
[64] 0
[65] 0
[66] 0
[67] 0
[68] 0
[69] 0
[70] 0
[71] 0
[72] 0
[73] 0
[74] 0
[75] 0
[76] 0
[77] 0
[78] 0
[79] 0
[80] 0
[81] 0
[82] 0
[83] 0
[84] 0
[85] 0
[86] 0
[87] 0
[88] 0
[89] 0
[90] 0
[91] 0
[92] 0
[93] 0
[94] 0
[95] 0
[96] 0
[97] 0
[98] 0
[99] 0
[100] 0
[101] 0
[102] 0
[103] 0
[104] 0
[105] 0
[106] 0
[107] 0
[108] 0
[109] 0
[110] 0
[111] 0
[112] 0
[113] 0
[114] 0
[115] 0
[116] 0
[117] 0
[118] 0
[119] 0
[120] 0
[121] 0
[122] 0
[123] 0
[124] 0
[125] 0
[126] 0
[127] 0
[128] 0
[129] 0
[130] 0
[131] 0
[132] 0
[133] 0
[134] 0
[135] 0
[136] 0
[137] 0
[138] 0
[139] 0
[140] 0
[141] 0
[142] 0
[143] 0
[144] 0
[145] 0
[146] 0
[147] 0
[148] 0
[149] 0
[150] 0
[151] 0
[152] 0
[153] 0
[154] 0
[155] 0
[156] 0
[157] 0
[158] 0
[159] 0
[160] 0
[161] 0
[162] 0
[163] 0
[164] 0
[165] 0
[166] 0
[167] 0
[168] 0
[169] 0
[170] 0
[171] 0
[172] 0
[173] 0
[174] 0
[175] 0
[176] 0
[177] 0
[178] 0
[179] 0
[180] 0
[181] 0
[182] 0
[183] 0
[184] 0
[185] 0
[186] 0
[187] 0
[188] 0
[189] 0
[190] 0
[191] 0
[192] 0
[193] 0
[194] 0
[195] 0
[196] 0
[197] 0
[198] 0
[199] 0
[200] 0
[201] 0
[202] 0
[203] 0
[204] 0
[205] 0
[206] 0
[207] 0
[208] 0
[209] 0
[210] 0
[211] 0
[212] 0
[213] 0
[214] 0
[215] 0
[216] 0
[217] 0
[218] 0
[219] 0
[220] 0
[221] 0
[222] 0
[223] 0
[224] 0
[225] 0
[226] 0
[227] 0
[228] 0
[229] 0
[230] 0
[231] 0
[232] 0
[233] 0
[234] 0
[235] 0
[236] 0
[237] 0
[238] 0
[239] 0
[240] 0
[241] 0
[242] 0
[243] 0
[244] 0
[245] 0
[246] 0
[247] 0
[248] 0
[249] 0
[250] 0
[251] 0
[252] 0
[253] 0
[254] 0
[255] 0
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.