Author: Eelco de Groot
Date: 16:43:28 05/28/05
Go up one level in this thread
It is actually hard to believe. When I changed the setting for the My Queen
parameter again, just from the switched off [My Queen ? 101] to [My Queen = 91],
I was sure this would make no difference at all.
"Doesn't work!" I heard Ed say it here, in person, on CCC;"Only [My Queen = 101]
works".
But somehow there *is* a difference and Nolot # 3 is again solved faster, now in
just over one minute and a half. This was the only change: from [My Queen = 101]
to [My Queen ? 101] to [My queen =91]. Solving time for Nolot #3 down from 25
minutes to 3½ minutes to 1½ minute.
I am speechless.
I just can't seem to stop talking about it.
And to think I first tried exactly 35 different versions of these settings,
trying to get better results... Arrgh...
Pro Deo 1.1 Vulcan Q18d - Tactical Engine
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
[Personality = Vulcan Q1d8d - Tactical Engine] * Pro Deo 1.1 (February 2005)
[Pawn Value = 90]
[Knight Value = 90]
[Bishop Value = 90]
[Rook Value = 90]
[Queen Value = 90]
[My Queen = 91] * Only change from Q1d8c
[King Safety = 405]
[Mobility = 125]
[Pawn Structure = 110]
[Passed Pawns = 125]
[Pins = 115]
[Bishop Pair = 115]
[Chess Knowledge = 200]
[Attractiveness = 275]
[Attacking = 450]
[Strength of Play = 100]
[Draw Contempt Factor = 0.00]
[Selective Search = 80]
[Search Technique = NULLMOVE]
[Engine Master = off] off
[Engine Learner = off] off|on
[Book Learner = off] off|passive|moderate|strong|aggressive
[Position Learner = off] off|on
[Extended Book Learner = off] off|read|write|read&write
*
[Pruning = MISC_25] *
[Pruning = MISC_37] *
[Pruning = MISC_40] *
[Pruning = MISC_52] *
[Fail High Margin = 9.50] *
[Pruning ? MISC_53] *
[Pruning = MISC_66] *
[Pruning = MISC_69] *
[Pruning = MISC_78] *
*
[Center Control = 30] *
[Bishop Mobility = 25] *
[Right to Move = 75] *
[Strong Squares = 128] *
*
[Pruning = MISC_02] *
[Pruning = MISC_03] *
[Pruning = MISC_39] *
[Pruning = MISC_08] *
[Pruning = MISC_12] *
[Pruning = MISC_16] *
[Pruning = MISC_22] * Slightly safer Selectivity
[Pruning = MISC_30] * extend singular checks
[Pruning = MISC_36] * Extend double leaf-attacks W6
[Pruning ? MISC_28] * (2,2,1,1) >> in test <<
[Pruning ? MISC_01] * TREE: if (reduce & rd=0) goto tr76
[Pruning = MISC_13] * Bishop Pair extra bonus
[Blitz Time Control = 120] * use more time at blitz levels
*
[Pawn Pressure midg = 165] * weight pawn pressure middlegame
[Pawn Pressure end0 = 140] * weight pawn pressure early endgame
[Pawn Pressure end1 = 125] * weight pawn pressure endgame
[Pawn Pressure end2 = 110] * weight pawn pressure simple endgame
*
[Knight Mobility = 88] * 88
[Double Pawns = 112] * 112
[Pawn Formation = 115] * 108
[Weak Pawns = 112] * 112
[Minimum Knight Mobility = 100] * 100
[Minimum Bishop Mobility = 100] * 100
[Passed Pawn King Tropism = 100] * king tropism to own passed pawns
[Progressive Isolated Pawns = 100] * weight isolated pawns (new style)
*
[Adjusted Selectivity MIDG = 3] * Maximum selective depth (midgame)
[Adjusted Selectivity END0 = 3] * Maximum selective depth (early endgame)
[Adjusted Selectivity END1 = 3] * Maximum selective depth (endgame)
[Adjusted Selectivity END2 = 3] * Maximum selective depth (simple endgame)
*
[Recaptures = 3.00] *
[ANTI-GM = OFF]
[EVALUATION = SMART]
[Extensions (remaining)= 3]
[Extensions (checks)= normal] * low|moderate|normal|strong|all
[Extensions (captures)= 0]
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Nolot # 3
[D]r2qk2r/ppp1b1pp/2n1p3/3pP1n1/3P2b1/2PB1NN1/PP4PP/R1BQK2R w KQkq - bm Nxg5
00:00:00.2 0,26 4 6282 Bxg5 Bxg5 h3 Bxf3 Qxf3 Rf8
00:00:00.2 0,64 4 12823 h4 Bxf3 gxf3 Nf7 h5
00:00:00.2 0,46 5 17691 h4 Bxf3 gxf3 Nf7 Bf4 Bxh4
00:00:00.3 -0,36 6 64061 h4 Nxf3+ gxf3 Bxh4 fxg4 Bxg3+ Kd2 Rf8 Kc2 Rf2+
00:00:00.4 0,32 6 132580 Bxg5 Bxg5 Rf1 Be3 Qe2 Bf4 Qc2 Bxg3+ hxg3 Ne7 Bxh7
00:00:00.6 0,71 7 407607 Bxg5 Bxg5 O-O Be3+ Kh1 Bf4 Qc2 Bxf3 Rxf3 Qh4
00:00:01.2 0,74 8 947526 Bxg5 Bxg5 O-O Bf4 Qc2 Bxg3 hxg3 Rf8 Bg6+ Kd7 Bxh7
00:00:02.4 0,78 9 2188056 Bxg5 Bxg5 O-O Bf4 Ne2 O-O Nxf4 Rxf4 Qc1 Rf8 a4 Bf5
00:00:06.3 0,76 10 6399001 Bxg5 Bxg5 O-O O-O Qb1 Be3+ Kh1 Bxf3 Qc2 Bxg2+ Qxg2
Rxf1+
00:00:13.1 0,53 11 14407517 Bxg5 Bxg5 O-O O-O Qc2 Be3+ Kh1 Bxf3 Bxh7+ Kh8 gxf3
Qh4 Bg6
00:00:21.4 0,63 11 23915988 Qc2 Bxf3 gxf3 Rf8 Bxh7 Nxf3+ Kd1 Qd7 Qg6+ Kd8 a4
00:01:02.6 0,70 12 72468327 Qc2 Bxf3 gxf3 Nxf3+ Kd1 Qd7 Rf1 Rf8 Nh5 O-O-O Nxg7
Ncxd4
00:01:31.2 0,70 12 107354984 Nxg5
00:01:32.7 1,08 12 109336359 Nxg5 Bxd1 Nxe6 Qc8 Nxg7+ Kf7 Bh6 Bg4 O-O+ Kg8 Rae1
Bh4 N7f5 Be7
00:01:40.9 1,08 13 120124101 Nxg5 Bxd1 Nxe6 Qc8 Nxg7+ Kf7 Bh6 Bg4 O-O+ Kg8 Rae1
Bh4 N7f5 Be7
00:02:42.2 1,01 14 200927303 Nxg5 Bxd1 Nxe6 Qb8 Nxg7+ Kf7 O-O+
00:07:49.8 1,16 15 581768647 Nxg5 Bxd1 Nxe6 Qc8 Nxg7+ Kf7 Bh6 Bg4 O-O+ Kg8 Rae1
00:31:18.4 1,86 16 2334390791 Nxg5 Bxd1 Nxe6 Qc8 Nxg7+
00:53:24.7 1,86 17 4030317623 Nxg5 Bxd1 Nxe6 Qc8 Nxg7+ Kf7
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.