Skaki 1.23 in CCRL Blitz

#595 (1372

+23
−22

)

Authors: Greg Lazarou (USA/Greece), Christos Philippou (USA/Greece)

This is the only Skaki version we tested.

Opponent	Elo		Diff	Results	Score	LOS	Perf
– Bismark 1.4	2020	+39 −37	(+648)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– Protej 0.5.7	1964	+20 −20	(+592)	1 − 5 (+1−5=0)	16.7% 1.0 / 6	0.0%	+256
0 0 0 0 1 0
– SamChess	1918	+13 −13	(+546)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– Dabbaba 7.49	1908	+14 −13	(+536)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– Tyrell 1.02	1886	+21 −21	(+514)	1 − 5 (+1−5=0)	16.7% 1.0 / 6	0.0%	+178
1 0 0 0 0 0
– MrChess 2.1	1883	+17 −17	(+511)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– FreeChessII 2.17	1879	+23 −23	(+507)	1 − 5 (+1−5=0)	16.7% 1.0 / 6	0.0%	+165
0 0 0 1 0 0
– Arabian Knight 1.51	1865	+26 −25	(+493)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– Milady 3.25	1835	+20 −20	(+463)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– HeavyChess 0.13 beta	1833	+18 −18	(+461)	0.5 − 5.5 (+0−5=1)	8.3% 0.5 / 6	0.0%	+112
0 0 0 0 0 =
– JARS 1.75a	1823	+14 −14	(+451)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– NoonianChess 3206P2	1814	+24 −24	(+442)	0.5 − 5.5 (+0−5=1)	8.3% 0.5 / 6	0.0%	+93
0 0 = 0 0 0
– Macromix 2.01	1802	+19 −19	(+430)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– HoiChess 0.103 64-bit	1792	+20 −19	(+420)	0 − 1 (+0−1=0)	0.0% 0.0 / 1	0.0%	−INF
0
– Bremboce 0.6.2	1791	+18 −18	(+419)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– BeRoChess 1.00 32-bit	1774	+34 −33	(+402)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– Pulsar 2009-9b	1773	+15 −15	(+401)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– Mint 2.3	1764	+16 −16	(+392)	1 − 5 (+1−5=0)	16.7% 1.0 / 6	0.0%	+61
1 0 0 0 0 0
– Lodocase 240208	1760	+19 −19	(+388)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– NG-Play 8.3	1755	+41 −41	(+383)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– Ziggy 0.7	1745	+20 −20	(+373)	0.5 − 6.5 (+0−6=1)	7.1% 0.5 / 7	0.0%	−27
0 0 0 0 = 0 0
– Vicki 0.041a	1744	+12 −12	(+372)	0 − 6 (+0−6=0)	0.0% 0.0 / 6	0.0%	−INF
0 0 0 0 0 0
– Zoidberg 0.1	1724	+16 −16	(+352)	0 − 5 (+0−5=0)	0.0% 0.0 / 5	0.0%	−INF
0 0 0 0 0
– Chess 4.1a	1692	+34 −34	(+320)	0.5 − 6.5 (+0−6=1)	7.1% 0.5 / 7	0.0%	−68
0 0 0 0 0 0 =
– SharpChess2 2.6.9	1691	+34 −34	(+319)	1 − 5 (+1−5=0)	16.7% 1.0 / 6	0.0%	0
1 0 0 0 0 0
– Tristram 3.36	1669	+20 −20	(+297)	0.5 − 5.5 (+0−5=1)	8.3% 0.5 / 6	0.0%	−74
0 = 0 0 0 0
– Cmcchess 2.5	1659	+17 −16	(+287)	0.5 − 5.5 (+0−5=1)	8.3% 0.5 / 6	0.0%	−71
= 0 0 0 0 0
– Sayuri 2014.06.16 64-bit	1627	+52 −51	(+255)	3.5 − 4.5 (+3−4=1)	43.8% 3.5 / 8	0.0%	+208
1 0 = 1 0 0 1 0
– Revati 0.4c	1619	+24 −24	(+247)	0 − 5 (+0−5=0)	0.0% 0.0 / 5	0.0%	−INF
0 0 0 0 0
– Marginal 0.1	1599	+40 −40	(+227)	1 − 5 (+1−5=0)	16.7% 1.0 / 6	0.0%	−95
0 1 0 0 0 0
– Kitteneitor 0.18.1 32-bit	1591	+38 −38	(+219)	2 − 4 (+1−3=2)	33.3% 2.0 / 6	0.0%	+106
= 0 0 1 0 =
– Darky 0.5d	1589	+23 −23	(+217)	1 − 6 (+1−6=0)	14.3% 1.0 / 7	0.0%	−135
0 0 1 0 0 0 0
– MSCP 1.6h	1561	+29 −30	(+189)	0.5 − 5.5 (+0−5=1)	8.3% 0.5 / 6	0.0%	−172
0 0 0 0 = 0
– Violet 1.1 64-bit	1547	+42 −41	(+175)	6 − 4 (+6−4=0)	60.0% 6.0 / 10	0.0%	+265
1 1 1 0 1 0 0 1 1 0
– Yawce 0.16	1517	+25 −25	(+145)	0.5 − 0.5 (+0−0=1)	50.0% 0.5 / 1	0.0%	+175
=
– Alibaba 1.38	1500	+23 −23	(+128)	1 − 4 (+1−4=0)	20.0% 1.0 / 5	0.0%	−174
0 0 0 1 0
– Apep 1.01	1494	+26 −26	(+122)	1 − 3 (+1−3=0)	25.0% 1.0 / 4	0.0%	−87
0 0 1 0
– Supra 26.0 pro 64-bit	1484	+17 −17	(+112)	10.5 − 14.5 (+8−12=5)	42.0% 10.5 / 25	0.0%	+58
1 0 = = 0 1 1 1 1 0 0 0 = = 0 0 1 0 0 1 0 0 1 = 0
– Gedeone 1620	1476	+28 −28	(+104)	11 − 14 (+10−13=2)	44.0% 11.0 / 25	0.0%	+53
1 0 1 0 = 1 0 1 1 1 0 0 0 0 = 0 0 0 0 0 0 1 1 1 1
– Hactar 0.9.0 64-bit	1448	+14 −14	(+76)	15 − 13 (+11−9=8)	53.6% 15.0 / 28	0.0%	+98
1 1 0 = = 0 1 = 1 1 = 0 0 0 1 0 = = 1 = 1 0 1 1 0 = 1 0
– Abulafia 0.61	1416	+38 −39	(+44)	1 − 3 (+0−2=2)	25.0% 1.0 / 4	2.6%	−117
= 0 0 =
– Supra 15.0	1413	+48 −50	(+41)	2 − 1 (+2−1=0)	66.7% 2.0 / 3	6.7%	+197
1 0 1
– Numpty DD	1412	+24 −24	(+40)	5.5 − 4.5 (+5−4=1)	55.0% 5.5 / 10	0.9%	+82
= 0 0 1 1 0 1 1 0 1
– Goyaz 0.007	1405	+16 −16	(+33)	0.5 − 5.5 (+0−5=1)	8.3% 0.5 / 6	0.9%	−338
= 0 0 0 0 0
– Nanook 0.17	1388	+14 −14	(+16)	12 − 14 (+4−6=16)	46.2% 12.0 / 26	10.3%	−9
1 1 = = = = = 0 = 0 1 = = 1 = = 0 0 0 = = = = = = 0
– MiniChessAI 1.19	1364	+16 −16	(−8)	12.5 − 15.5 (+11−14=3)	44.6% 12.5 / 28	70.8%	−49
0 1 1 0 1 0 1 = 1 0 0 0 0 0 1 0 = 0 0 1 0 1 0 1 1 0 1 =
– Virutor Chess 1.1	1363	+18 −18	(−9)	14 − 13 (+12−11=4)	51.9% 14.0 / 27	71.5%	+4
1 1 0 1 0 0 = = = 1 1 0 0 0 1 0 1 1 1 0 = 0 1 0 0 1 1
– Joanna 2002 1.03	1344	+21 −21	(−28)	2.5 − 1.5 (+1−0=3)	62.5% 2.5 / 4	95.8%	+31
1 = = =
– uMax 1.6w	1335	+32 −32	(−37)	11 − 10 (+6−5=10)	52.4% 11.0 / 21	97.2%	−21
= 0 1 0 = 1 0 = 0 1 = = = = 1 1 = 1 = = 0
– Ozwald 0.43	1332	+14 −15	(−40)	19 − 12 (+18−11=2)	61.3% 19.0 / 31	99.8%	+52
1 0 0 0 1 0 0 0 1 1 = = 0 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 0 0
– Fimbulwinter 5.00	1318	+25 −26	(−54)	0.5 − 0.5 (+0−0=1)	50.0% 0.5 / 1	99.9%	−84
=
– KillerQueen 2.0b3	1290	+16 −15	(−82)	12 − 13 (+8−9=8)	48.0% 12.0 / 25	100.0%	−100
= 0 = 0 = 1 0 0 = = 1 = 0 0 1 1 0 1 1 1 = = 1 0 0
– TRex 1.9	1288	+19 −19	(−84)	22.5 − 8.5 (+19−5=7)	72.6% 22.5 / 31	100.0%	+84
0 1 = = 1 1 = 1 1 1 1 1 1 1 = 0 1 1 1 1 1 1 1 = = 0 0 1 1 = 0
– QuTeChess 1.0.1t r3	1275	+22 −22	(−97)	13.5 − 11.5 (+8−6=11)	54.0% 13.5 / 25	100.0%	−67
1 1 1 = = = 0 = = = 1 1 0 = 1 1 0 0 = 0 = = 0 = 1
– Tikov 0.6.3	1244	+17 −17	(−128)	19 − 11 (+17−9=4)	63.3% 19.0 / 30	100.0%	−25
1 0 0 1 0 1 0 1 1 1 1 0 1 = 1 1 1 = 0 1 1 0 = 0 1 1 1 0 1 =
– Raffaela 0.1.4	1233	+18 −18	(−139)	23 − 7 (+20−4=6)	76.7% 23.0 / 30	100.0%	+64
1 = = 1 1 1 0 1 1 = 1 1 1 = 1 = 1 1 1 1 1 0 1 1 1 0 1 = 1 0
– Gringo 1.4.9b	1231	+17 −17	(−141)	12.5 − 9.5 (+12−9=1)	56.8% 12.5 / 22	100.0%	−81
1 0 1 1 0 0 0 1 1 1 1 1 1 = 0 0 0 1 0 1 0 1
– Dragontooth 0.2 Bahamut 64-bit	1231	+23 −23	(−141)	42.5 − 7.5 (+38−3=9)	85.0% 42.5 / 50	100.0%	+140
1 1 = 1 = = 1 = 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 = 1 1 = = = 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 0
– Pierre 1.7	1230	+19 −19	(−142)	19.5 − 5.5 (+19−5=1)	78.0% 19.5 / 25	100.0%	+111
1 1 0 0 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 = 1 1 1 0
– Toledo Nanochess Jan/11/2010	1225	+14 −14	(−147)	18 − 11 (+13−6=10)	62.1% 18.0 / 29	100.0%	−66
= 1 1 = 1 1 = 0 = 1 1 1 = = 0 1 1 1 0 1 1 1 = = = = 0 0 0
– Neurone XXIII	1217	+31 −31	(−155)	7 − 0 (+7−0=0)	100.0% 7.0 / 7	100.0%	+INF
1 1 1 1 1 1 1
– GrayMatter SVN1604	1215	+37 −37	(−157)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– DarkFusch 0.9	1185	+20 −20	(−187)	14.5 − 16.5 (+9−11=11)	46.8% 14.5 / 31	100.0%	−210
0 0 = 0 = = = = 0 0 = 0 = = 0 0 1 1 = 0 0 0 1 1 = 1 1 = 1 1 1
– BlitzKibitz 5	1183	+35 −35	(−189)	14 − 6 (+12−4=4)	70.0% 14.0 / 20	100.0%	−39
0 = 1 0 1 1 0 1 1 1 = = 1 0 1 1 1 1 1 =
– Project Invincible 2.04	1181	+26 −26	(−191)	3 − 3 (+3−3=0)	50.0% 3.0 / 6	100.0%	−200
1 0 1 0 0 1
– Neurone XXVI	1140	+30 −20	(−232)	45 − 5 (+43−3=4)	90.0% 45.0 / 50	100.0%	+143
1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = = 1 1 0 1 1 1 1 1 1 1 1 1 1 = 1 1 1 0 1 1 1 1 0 1 1 1 1 1 1
– Brama 051204	1139	+32 −19	(−233)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– Usurpator II	1132	+21 −13	(−240)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– Blitzter 2.0	1078	+51 −39	(−294)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– Strategic Deep 1.25	1074	+55 −43	(−298)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– Frank 0.58	1072	+54 −44	(−300)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– Hanzo The Razor	1070	+65 −47	(−302)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– AdaChess 1.0	1067	+84 −50	(−305)	5 − 0 (+5−0=0)	100.0% 5.0 / 5	100.0%	+INF
1 1 1 1 1
– Talvmenni 0.1	1064	+61 −53	(−308)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– Minnow	1043	+84 −74	(−329)	9 − 1 (+8−0=2)	90.0% 9.0 / 10	100.0%	0
1 1 = 1 1 1 = 1 1 1
– DarkTemplar 0.1	1025	+112 −92	(−347)	5.5 − 0.5 (+5−0=1)	91.7% 5.5 / 6	100.0%	0
1 1 = 1 1 1
– Xadreco 5.7	1025	+99 −91	(−347)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– Safrad 2.1.35.210	1024	+98 −92	(−348)	6 − 1 (+6−1=0)	85.7% 6.0 / 7	100.0%	+23
1 1 1 1 1 1 0
– Testina 2.2	1004	+122 −113	(−368)	0.5 − 0.5 (+0−0=1)	50.0% 0.5 / 1	100.0%	−337
=
– GIUChess 1.0 beta2	1001	+122 −116	(−371)	0.5 − 0.5 (+0−0=1)	50.0% 0.5 / 1	100.0%	−401
=
– Kace 0.82	982	+143 −134	(−390)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– Youk 1.0.5	963	+159 −154	(−409)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– NSVChess v0.14	944	+178 −172	(−428)	0.5 − 0.5 (+0−0=1)	50.0% 0.5 / 1	100.0%	−397
=
– Zoe 0.1	944	+178 −172	(−428)	3.5 − 1.5 (+3−1=1)	70.0% 3.5 / 5	100.0%	−282
1 = 1 0 1
– Dreamer	907	+217 −210	(−465)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– Pyotr 0.6 AM	867	+254 −249	(−505)	0.5 − 0.5 (+0−0=1)	50.0% 0.5 / 1	100.0%	−535
=
– Dika 0.4209	859	+263 −258	(−513)	0.5 − 0.5 (+0−0=1)	50.0% 0.5 / 1	100.0%	−543
=
– Chess4j 1.2	833	+289 −283	(−539)	5.5 − 0.5 (+5−0=1)	91.7% 5.5 / 6	100.0%	−190
1 1 1 1 = 1
– Neurone XVIII	797	+327 −320	(−575)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– Chess4j 0.1	751	+371 −366	(−621)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– EasyPeasy 1.0	682	+440 −435	(−690)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– NEG 0.3d	548	+574 −569	(−824)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– Ram 2.0	509	+613 −607	(−863)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– CPP1	458	+664 −659	(−914)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– LaMoSca 0.10	364	+758 −752	(−1008)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– ACE 0.1	359	+763 −758	(−1013)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1
– Brutus RND	257	+865 −860	(−1115)	1 − 0 (+1−0=0)	100.0% 1.0 / 1	100.0%	+INF
1

901 games: 388 wins, 358 losses, 155 draws (17.2%), score: 51.7%

Engine Details

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