Sloppy 0.2.2 64-bit Gauntlets (CCRL 40/40)

[Aser Huerga]

Sloppy 0.2.2 64-bit Gauntlets

Hardware: Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz8x 3074 MHz with 4.096 MB Memory
Operating system: Microsoft Windows XP 64 Bit Professional Service Pack 2 (Build 3790)
All engines 1 CPU
Arena 2.0.1 GUI
128 Hash Tables
3-4-5 EGTBs
Ponder off
Book GrandPQRS-3moves (2.361 starting selected positions, from Norm Pollock collections), each pair plays the same position with switched colours.
40 moves in 23 minutes repeating (adapted to the CCRL 40/40 standard)

Gauntlet I:

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1   Sloppy 0.2.2 64-bit    -2702- 51.0/120
2   Slow Chess Blitz WV2.1  2742  16.0/24
3   Daydreamer 1.75 64-bit  2790  15.5/24
4   BugChess2 1.6.4 64-bit  2766  14.5/24
5   WildCat 8               2731  12.0/24
6   Colossus 2008b          2750  11.0/24

(All ELOs referred to the last Chess Computer Rating List when tournament starts, except -XXXX- one, wich is referred to performance).

Statistics:

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Sloppy 0.2.2 64-bit           : 120 (+ 34,= 34,- 52), 42.5 %

Daydreamer 1.75 64-bit        :  24 (+  6,=  5,- 13), 35.4 %
BugChess2 1.6.4 64-bit        :  24 (+  6,=  7,- 11), 39.6 %
Colossus 2008b                :  24 (+  8,= 10,-  6), 54.2 %
Slow Chess Blitz WV2.1        :  24 (+  5,=  6,- 13), 33.3 %
WildCat 8                     :  24 (+  9,=  6,-  9), 50.0 %

(All statistic results are from the engine tested view).

Games: http://kirill-kryukov.com/chess/discuss ... f=7&t=5295

[Aser Huerga]

Gauntlet II:

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1   Sloppy 0.2.2 64-bit -2723- 66.5/120
2   Petir 4.39           2696  13.5/24  897.75
3   Arasan 11.6 64-bit   2688  13.5/24  897.75
4   Rotor 0.5            2666  10.0/24
5   Amyan 1.72           2676  9.5/24
6   N2 0.4 64-bit        2708  7.0/24

(All ELOs referred to the last Chess Computer Rating List when tournament starts, except -XXXX- one, wich is referred to performance).

Statistics:

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Sloppy 0.2.2 64-bit           : 120 (+ 50,= 33,- 37), 55.4 %

N2 0.4 64-bit                 :  24 (+ 13,=  8,-  3), 70.8 %
Petir 4.39                    :  24 (+  8,=  5,- 11), 43.8 %
Arasan 11.6 64-bit            :  24 (+  8,=  5,- 11), 43.8 %
Amyan 1.72                    :  24 (+ 12,=  5,-  7), 60.4 %
Rotor 0.5                     :  24 (+  9,= 10,-  5), 58.3 %

(All statistic results are from the engine tested view).

Games: http://kirill-kryukov.com/chess/discuss ... 779#p55779

[Aser Huerga]

We renamed Sloppy 0.2.2 to Sloppy 0.2.3

What's new:
1. Fixed wb analysis mode.
2. Added Linux builds.

Sloppy climbs up to position 48 from position 51-52 with the 0.2.3 64-bit version (now 2711 in CCRL 40/40 1CPU), showing an improvement of 10 ELO points regarding the 0.2.3 32-bit version, 2 ELO points behind Chiron and 7 ELO points ahead Deuterium.
http://computerchess.org.uk/ccrl/4040.l ... ons_only=1