CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Tom Thumb 0.2 64-bit#529  (1675+19
−19		)Quote
Author: Tom Kalmijn (Netherlands) Link: Homepage
This is one of the 2 Tom Thumb versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Axolotl 1.5 64-bit2138+22
−22		(+463)1 − 7
(+1−7=0)		12.5%
1.0 / 8
0.0%
+73
0 0 0 0 1 0 0 0
–   Dabbaba 7.491909+13
−14		(+234)7 − 33
(+5−31=4)
17.5%
7.0 / 40
0.0%
−46
0 = 0 0 0 0 1 0 0 0 0 0 = 0 0 0 1 0 0 0 0 0 0 0 1 0 0 = 0 1 1 0 0 0 0 0 0 0 = 0
–   Butter 1.0 64-bit1862+19
−19		(+187)7 − 33
(+4−30=6)
17.5%
7.0 / 40
0.0%
−79
0 0 = 0 1 0 0 0 = 0 0 0 = 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 = 0 0 0 0 = 0 = 0 0
–   Sayuri 2018.03.06 64-bit1838+20
−20		(+163)8.5 − 23.5
(+8−23=1)
26.6%
8.5 / 32
0.0%
−45
0 1 0 0 = 0 1 0 1 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0
–   RataAeroespacial 0.2.11818+14
−14		(+143)12 − 28
(+10−26=4)
30.0%
12.0 / 40
0.0%
−19
0 0 0 0 1 0 1 = = 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 = 1 1 0 1 0 0 0 1 0 0 1 0 0 =
–   Pigeon 1.5.1 64-bit1800+15
−15		(+125)12.5 − 27.5
(+3−18=19)
31.3%
12.5 / 40
0.0%
+11
= 0 = = = 0 = = = = 0 0 1 = 0 = 0 0 = 0 0 0 1 0 = = 0 = 0 = = 1 0 0 0 = 0 0 = =
–   Chenard 2018.03.06 64-bit1795+21
−21		(+120)12.5 − 27.5
(+8−23=9)
31.3%
12.5 / 40
0.0%
−18
= = 0 0 1 0 = 0 1 0 = 0 0 0 = 0 = 0 1 0 = 0 0 1 1 0 0 0 0 0 0 0 = 0 0 0 1 = 1 1
–   CDrill 1800 build 41789+19
−19		(+114)13 − 27
(+9−23=8)
32.5%
13.0 / 40
0.0%
−18
= 0 0 1 0 1 0 0 0 0 1 1 0 1 0 0 0 0 1 = 0 0 0 = = = 1 = 0 0 0 = 1 = 0 1 0 0 0 0
–   Grizzly 1.40.1b1787+14
−14		(+112)12 − 26
(+11−25=2)
31.6%
12.0 / 38
0.0%
−45
0 0 0 1 0 0 1 0 0 0 0 1 1 0 0 1 0 1 = 0 1 0 1 0 1 = 0 0 0 0 0 0 0 0 1 0 0 1
–   Pulsar 2009-9b1773+15
−15		(+98)12 − 28
(+8−24=8)
30.0%
12.0 / 40
0.0%
−49
1 = 0 = 0 0 0 = 0 = 0 0 0 0 = 0 0 = 1 0 0 1 = 0 0 1 0 0 1 = 0 0 0 0 1 0 1 1 0 0
–   Rocinante 2.0 64-bit (mcts)1745+18
−18		(+70)17 − 23
(+13−19=8)
42.5%
17.0 / 40
0.0%
+14
1 0 = 1 0 0 1 0 1 0 = 1 = 0 = 1 0 = 0 0 0 0 1 1 0 = 0 0 1 = 0 1 0 1 0 1 0 0 1 =
–   JaksaH 1.15 64-bit1725+20
−20		(+50)14 − 17
(+11−14=6)
45.2%
14.0 / 31
0.0%
+10
0 1 0 0 1 = 0 1 0 1 1 = 0 = 0 1 0 1 1 0 1 = 1 0 1 0 = = 0 0 0
–   TSCP 1.811723+10
−10		(+48)12 − 28
(+8−24=8)
30.0%
12.0 / 40
0.0%
−104
= = = 0 0 0 1 0 0 1 0 1 1 0 = 0 0 0 0 = = 0 = 0 0 1 1 0 0 0 = 0 0 0 0 1 0 0 0 1
–   Celestial 1.01694+18
−18		(+19)17 − 15
(+11−9=12)
53.1%
17.0 / 32
7.3%
+37
0 = = 1 0 1 = 1 1 0 1 = 0 = 1 = = = 1 1 = 1 0 1 1 = = 0 0 0 0 =
–   Gargamella 0.5.01686+15
−15		(+11)20 − 20
(+17−17=6)
50.0%
20.0 / 40
19.0%
+9
0 0 0 = 1 0 0 1 1 0 = 1 1 0 0 0 1 1 = 1 0 1 0 1 0 0 0 = = 0 1 1 1 1 0 1 1 0 = 1
–   AdaChess 20170209 64-bit1657+21
−21		(−18)26 − 24
(+22−20=8)
52.0%
26.0 / 50
90.8%
−5
0 1 = 1 1 = 1 0 0 = 0 1 1 1 1 1 1 1 1 = 0 0 0 0 0 0 1 1 0 = 1 = 0 0 1 = 0 0 0 0 1 0 1 1 1 1 1 0 0 =
–   Pooky 2.71657+14
−14		(−18)23 − 17
(+20−14=6)
57.5%
23.0 / 40
93.6%
+38
0 0 = 1 0 0 1 1 1 0 1 0 0 1 1 0 0 = = 1 0 0 1 1 = 1 0 1 1 1 0 1 = = 1 1 1 0 1 1
–   Koedem 1.1.1 64-bit1655+19
−19		(−20)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
93.4%
+38
= 1 0 1 1 = 0 0 1 1 1 0 0 0 0 1 0 1 0 1 0 0 1 = 1 1 = 1 1 = 1 1
–   Monochrome1624+16
−16		(−51)26.5 − 13.5
(+21−8=11)
66.3%
26.5 / 40
100.0%
+62
= = 1 0 = 1 1 1 = = 1 = 0 1 1 0 0 1 1 0 = 0 1 1 1 1 1 1 = 0 0 = = = 1 1 1 1 1 1
–   Philemon C1614+16
−16		(−61)23.5 − 16.5
(+18−11=11)
58.8%
23.5 / 40
100.0%
0
1 0 = 1 1 0 1 1 = = 0 = 1 1 1 0 1 = = = 1 0 0 1 1 = 1 0 1 = 1 = 1 0 = 0 1 0 0 1
–   BeRoChess 1.00 64-bit1611+21
−21		(−64)25 − 15
(+22−12=6)
62.5%
25.0 / 40
100.0%
+31
0 1 0 = 1 0 1 1 1 0 1 = 0 1 1 1 1 1 0 = 1 1 1 = 1 1 1 1 = 1 0 1 0 0 0 0 = 1 0 1
–   Casper rev4 64-bit1589+23
−23		(−86)16 − 14
(+13−11=6)
53.3%
16.0 / 30
100.0%
−58
= 1 0 1 0 1 1 0 1 1 1 = 1 0 0 1 1 1 = 1 = 1 0 0 0 0 = 0 = 0
–   Shallow Blue 1.1.0 64-bit1567+18
−18		(−108)32 − 8
(+29−5=6)
80.0%
32.0 / 40
100.0%
+134
1 = 1 = 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 0 0 = 1 1 0 1 = = 1 1 1 1 1 1 1 1 1
–   mACE 0.2.2.6161547+18
−18		(−128)24.5 − 15.5
(+22−13=5)
61.3%
24.5 / 40
100.0%
−38
1 0 1 1 1 1 1 0 1 = 0 1 1 = 1 0 0 1 = 1 1 0 = 1 0 0 0 = 1 1 1 1 1 0 0 0 1 1 0 1
–   Trappist r36 64-bit1536+31
−32		(−139)28 − 12
(+23−7=10)
70.0%
28.0 / 40
100.0%
+3
1 1 = = 1 1 1 1 1 1 1 0 1 = 1 1 = 1 0 = = 1 1 1 1 0 = 0 0 = 1 0 1 = 0 1 = 1 1 1
–   Koedem 1.0 64-bit1501+18
−18		(−174)35.5 − 4.5
(+35−4=1)
88.8%
35.5 / 40
100.0%
+219
0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 0 0 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1
–   Supra 27.0 64-bit1501+23
−23		(−174)25.5 − 6.5
(+21−2=9)
79.7%
25.5 / 32
100.0%
+38
1 1 0 1 1 1 1 = 1 1 = = 1 = 1 1 1 1 1 1 1 1 = = = 0 1 1 = 1 1 =
–   Piranha 0.51501+10
−10		(−174)25 − 15
(+21−11=8)
62.5%
25.0 / 40
100.0%
−81
1 0 = 0 1 1 0 = = 0 = 1 0 0 1 1 1 1 0 0 1 0 1 0 = 1 1 1 1 0 1 1 1 = 1 = 1 = 1 1
–   Honzovy Sachy 1.0 64-bit1343+20
−21		(−332)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−48
1 1 1 =
1049 games: 413 wins, 442 losses, 194 draws (18.5%), score: 48.6%

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019