CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Alexandria 3.5 64-bit (3323+14
−14		)Quote
 Links: Homepage, Download
This is one of the 18 Alexandria versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Superultra 1.0 64-bit3442+10
−10		(+119)10.5 − 19.5
(+0−9=21)
35.0%
10.5 / 30
0.0%
+27
–   Fire 9 64-bit3439+13
−13		(+116)9 − 15
(+1−7=16)		37.5%
9.0 / 24
0.0%
+39
–   Clover 3.3.1 64-bit3434+17
−17		(+111)10 − 22
(+0−12=20)
31.3%
10.0 / 32
0.0%
−6
–   Rebel 15.1a 64-bit3426+13
−13		(+103)10 − 14
(+0−4=20)		41.7%
10.0 / 24
0.0%
+55
–   Wasp 6.50 64-bit3419+10
−10		(+96)8.5 − 15.5
(+2−9=13)		35.4%
8.5 / 24
0.0%
−3
–   Uralochka 3.38c 64-bit3418+12
−12		(+95)9.5 − 14.5
(+1−6=17)		39.6%
9.5 / 24
0.0%
+31
–   Caissa 1.6.3 64-bit3408+20
−20		(+85)7 − 15
(+0−8=14)		31.8%
7.0 / 22
0.0%
−29
–   Arasan 23.3 64-bit3405+10
−10		(+82)8.5 − 15.5
(+0−7=17)		35.4%
8.5 / 24
0.0%
−8
–   Booot 7.1 64-bit3403+13
−13		(+80)11 − 19
(+0−8=22)
36.7%
11.0 / 30
0.0%
−1
–   Minic 3.24 64-bit3401+11
−11		(+78)8.5 − 15.5
(+0−7=17)		35.4%
8.5 / 24
0.0%
−13
–   Igel 3.0.5 64-bit3396+8
−8		(+73)9.5 − 14.5
(+1−6=17)		39.6%
9.5 / 24
0.0%
+9
–   Clover 3.2.1 64-bit3393+14
−14		(+70)9.5 − 14.5
(+2−7=15)		39.6%
9.5 / 24
0.0%
+4
–   RubiChess 2.1 64-bit3393+13
−13		(+70)11 − 13
(+0−2=22)		45.8%
11.0 / 24
0.0%
+46
–   Fire 8 64-bit3389+8
−8		(+66)9 − 15
(+0−6=18)		37.5%
9.0 / 24
0.0%
−9
–   Velvet 5.1.0 64-bit3387+16
−16		(+64)8.5 − 17.5
(+3−12=11)		32.7%
8.5 / 26
0.0%
−60
–   Marvin 6.2.0 64-bit3386+13
−13		(+63)8 − 12
(+1−5=14)		40.0%
8.0 / 20
0.0%
−3
–   Black Marlin 7.0 64-bit3386+10
−10		(+63)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+63
–   Smallbrain 7.0 64-bit3385+9
−9		(+62)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+133
–   Pedone 3.1 64-bit3384+9
−9		(+61)12 − 12
(+4−4=16)		50.0%
12.0 / 24
0.0%
+59
–   Fire 1072022 64-bit3383+16
−16		(+60)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−106
–   BlackCore 6.0 64-bit3381+11
−11		(+58)11.5 − 20.5
(+2−11=19)
35.9%
11.5 / 32
0.0%
−34
–   Halogen 11 64-bit3380+9
−9		(+57)3 − 5
(+0−2=6)		37.5%
3.0 / 8
0.0%
−20
–   Ethereal 12.75 64-bit3378+9
−9		(+55)10.5 − 13.5
(+0−3=21)		43.8%
10.5 / 24
0.0%
+19
–   Viridithas 8.1.0 64-bit3373+18
−18		(+50)13 − 25
(+1−13=24)
34.2%
13.0 / 38
0.0%
−49
–   Marvin 6.1.0 64-bit3368+11
−11		(+45)5 − 7
(+2−4=6)		41.7%
5.0 / 12
0.0%
−13
–   Nemorino 6.05 64-bit3363+9
−9		(+40)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+39
–   Tucano 10.00 64-bit3355+9
−9		(+32)8.5 − 11.5
(+1−4=15)		42.5%
8.5 / 20
0.0%
−12
–   Tucano 11.00 64-bit3343+12
−12		(+20)11.5 − 12.5
(+3−4=17)		47.9%
11.5 / 24
1.3%
+8
–   Rice 6.0 64-bit3324+17
−17		(+1)14.5 − 17.5
(+3−6=23)
45.3%
14.5 / 32
46.6%
−25
–   StockDory 06072023 64-bit3310+18
−18		(−13)15.5 − 14.5
(+5−4=21)
51.7%
15.5 / 30
87.7%
−3
–   Viridithas 7.0.0 64-bit3310+17
−17		(−13)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
87.9%
+49
–   Komodo 9.2 64-bit3308+15
−15		(−15)14 − 10
(+6−2=16)		58.3%
14.0 / 24
92.7%
+35
–   Counter 5.0 64-bit3307+11
−11		(−16)10.5 − 7.5
(+3−0=15)		58.3%
10.5 / 18
96.3%
+34
–   Stockfish 7 64-bit3303+10
−10		(−20)13.5 − 10.5
(+3−0=21)		56.3%
13.5 / 24
99.3%
+15
–   Tenax 0.7.9 64-bit3303+14
−14		(−20)6 − 6
(+2−2=8)		50.0%
6.0 / 12
97.9%
−16
–   Xiphos 0.6 64-bit3303+7
−7		(−20)3 − 1
(+2−0=2)		75.0%
3.0 / 4
99.6%
+151
–   HIARCS 15.2 64-bit3296+16
−16		(−27)4 − 6
(+2−4=4)		40.0%
4.0 / 10
99.5%
−101
–   Little Goliath Evolution 3.16 64-bit3295+14
−14		(−28)10.5 − 7.5
(+4−1=13)		58.3%
10.5 / 18
99.8%
+21
–   Mantissa 3.7.2 64-bit3294+10
−10		(−29)12.5 − 9.5
(+3−0=19)		56.8%
12.5 / 22
100.0%
+10
–   Zahak 10.0 64-bit3293+10
−10		(−30)9.5 − 8.5
(+1−0=17)		52.8%
9.5 / 18
100.0%
−15
–   Little Goliath Evolution 3.17 64-bit3287+9
−9		(−36)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−24
–   pawn 1.0 64-bit3280+14
−14		(−43)9 − 5
(+4−0=10)		64.3%
9.0 / 14
100.0%
+43
–   Frozenight 6.0.0 64-bit3278+10
−10		(−45)21.5 − 16.5
(+8−3=27)
56.6%
21.5 / 38
100.0%
−3
–   Expositor 2BR17 64-bit3273+11
−11		(−50)19.5 − 18.5
(+5−4=29)
51.3%
19.5 / 38
100.0%
−40
–   Stash 34.0 64-bit3273+12
−12		(−50)22.5 − 15.5
(+11−4=23)
59.2%
22.5 / 38
100.0%
+9
–   Weiss 2.0 64-bit3267+10
−10		(−56)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
100.0%
−12
–   Combusken 2.0.0 64-bit3252+10
−10		(−71)4 − 4
(+1−1=6)		50.0%
4.0 / 8
100.0%
−66
–   Fritz 18 64-bit3249+17
−17		(−74)13 − 11
(+6−4=14)		54.2%
13.0 / 24
100.0%
−48
–   StockNemo 5.7.0.0 64-bit3246+12
−12		(−77)13 − 11
(+5−3=16)		54.2%
13.0 / 24
100.0%
−50
–   Drofa 4.0.0 64-bit3234+14
−14		(−89)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+81
–   Drofa 3.3.22 64-bit3233+13
−13		(−90)15.5 − 12.5
(+7−4=17)		55.4%
15.5 / 28
100.0%
−54
–   RukChess 3.0.15 64-bit3226+14
−14		(−97)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−19
–   RukChess 3.0.12 64-bit3215+19
−19		(−108)17 − 7
(+11−1=12)		70.8%
17.0 / 24
100.0%
+30
–   Winter 1.0 64-bit3203+16
−16		(−120)17.5 − 6.5
(+12−1=11)		72.9%
17.5 / 24
100.0%
+39
–   BlackCore 4.0 64-bit3185+18
−18		(−138)17.5 − 6.5
(+12−1=11)		72.9%
17.5 / 24
100.0%
+22
–   Orion 0.9 64-bit3170+11
−11		(−153)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+139
–   Demolito 2021-10-04 64-bit3156+11
−11		(−167)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−167
–   Roc 1.9.1 64-bit3150+14
−14		(−173)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+119
–   Avalanche 1.3.1 64-bit3125+17
−17		(−198)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−31
–   Invictus r382 64-bit3124+10
−10		(−199)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+93
–   Sturddle 1.04 64-bit3115+14
−14		(−208)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−37
1144 games: 163 wins, 211 losses, 770 draws (67.3%), score: 47.9%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024