Ifrit j3.6 64-bit Gauntlets (CCRL 40/40)

[Aser Huerga]

Ifrit j3.6 64-bit Gauntlets

Hardware: Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHzDual 3000 MHz with 4.088 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 CCRL-10moves (7.084 starting positions from the 40-40 archive where both engines were rated 3000+ and the eval after a dozen moves was ∞/= or +/=), each pair plays the same position with switched colours.
40 moves in 25 minutes repeating (adapted to the CCRL 40/40 standard)

Gauntlet I:

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1   Ifrit j3.6 64-bit     -2317- 64.0/120
2   Neurosis 2.5           2306  14.0/24
3   KMTChess 1.2.1 64-bit  2341  11.5/24  736.00
4   Atak 6.7               2319  11.5/24  736.00
5   KnockOut 0.7.1         2266  9.5/24  608.00
6   Parrot 07.07.22        2245  9.5/24  608.00

(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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Ifrit j3.6 64-bit             : 120 (+ 48,= 32,- 40), 53.3 %

KMTChess 1.2.1 64-bit         :  24 (+ 10,=  5,-  9), 52.1 %
Atak 6.7                      :  24 (+  9,=  7,-  8), 52.1 %
Neurosis 2.5                  :  24 (+  6,=  8,- 10), 41.7 %
KnockOut 0.7.1                :  24 (+ 11,=  7,-  6), 60.4 %
Parrot 07.07.22               :  24 (+ 12,=  5,-  7), 60.4 %

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

Games: http://kirill-kryukov.com/chess/discuss ... f=7&t=5351

[Aser Huerga]

Gauntlet II:

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1   Ifrit j3.6 64-bit -2322- 64.0/120
2   Gibbon 2.52a       2325  15.0/24
3   BlackBishop 1.0    2307  13.0/24
4   NagaSkaki 5.12     2274  10.5/24
5   Waxman 2009        2360  9.5/24
6   Prophet 2.0        2237  8.0/24

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

Statistics:

Code: Select all

Ifrit j3.6 64-bit             : 120 (+ 48,= 32,- 40), 53.3 %

Waxman 2009                   :  24 (+ 11,=  7,-  6), 60.4 %
Gibbon 2.52a                  :  24 (+  8,=  2,- 14), 37.5 %
BlackBishop 1.0               :  24 (+  9,=  4,- 11), 45.8 %
NagaSkaki 5.12                :  24 (+  9,=  9,-  6), 56.2 %
Prophet 2.0                   :  24 (+ 11,= 10,-  3), 66.7 %

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

Games: http://kirill-kryukov.com/chess/discuss ... 451#p56451

[Aser Huerga]

Ifrit climbs up to position 154 from position 174 with the j3.6 64-bit version (now 2320 in CCRL 40/40 1CPU), showing an improvement of 122 ELO points regarding the j2.9 version, 2 ELO points behind Uralochka and 9 ELO points ahead EveAnn.
http://www.computerchess.org.uk/ccrl/40 ... ons_only=1