CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Devel 1.8090 (2690+24
−24
)Quote
Author: Per Skjerpe (Norway) Link: Homepage
This is one of the 4 Devel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Booot 6.2 64-bit 4CPU3214+14
−14
(+524)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+493
–   Spark 1.0 64-bit 4CPU2967+13
−13
(+277)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   The Baron 3.41 64-bit2836+22
−22
(+146)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+122
–   Zurichess Neuchatel 64-bit2829+12
−12
(+139)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+65
–   Tucano 7.00 64-bit2824+19
−19
(+134)0.5 − 9.5
(+0−9=1)
5.0%
0.5 / 10
0.0%
−314
–   Ethereal 8.37 64-bit2815+27
−27
(+125)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−127
–   Onno 1.1.1 64-bit2808+20
−21
(+118)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−35
–   Hannibal 1.0a 32-bit2799+12
−12
(+109)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+77
–   RuyDos 1.1.0 64-bit2785+24
−24
(+95)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.0%
+142
–   The Baron 3.29 64-bit2784+18
−18
(+94)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−29
–   Octochess r5506 64-bit2783+15
−15
(+93)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−57
–   Pawny 1.2 64-bit2778+13
−13
(+88)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−92
–   Jonny 4.002776+11
−11
(+86)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+79
–   Bright 0.4a2775+10
−10
(+85)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−38
–   Octochess r5190 64-bit2771+15
−15
(+81)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+1
–   Twisted Logic 20100131x 64-bit2770+16
−16
(+80)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   RuyDos 1.0.27 64-bit2762+23
−23
(+72)2.5 − 10.5
(+0−8=5)
19.2%
2.5 / 13
0.0%
−134
–   Ethereal 8.28 64-bit2745+29
−29
(+55)3 − 6
(+1−4=4)
33.3%
3.0 / 9
0.2%
−45
–   Chronos 1.9.9 64-bit2738+12
−12
(+48)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−31
–   Carballo 1.7 64-bit2736+14
−14
(+46)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−100
–   Marvin 3.0.0 64-bit2731+23
−23
(+41)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.7%
−86
–   Shield 2.1 64-bit2727+13
−13
(+37)6 − 4
(+3−1=6)
60.0%
6.0 / 10
0.4%
+92
–   Tucano 6.00 64-bit2723+16
−16
(+33)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
1.1%
+5
–   ProDeo 2.22720+17
−17
(+30)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
2.1%
−39
–   Marvin 2.2.0 64-bit2718+25
−25
(+28)6.5 − 9.5
(+4−7=5)
40.6%
6.5 / 16
5.5%
−39
–   Shield 2.0 64-bit2712+24
−24
(+22)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
9.9%
−82
–   Cheese 1.9 64-bit2704+16
−16
(+14)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
15.9%
−5
–   Gogobello 1.4 64-bit2687+16
−16
(−3)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
57.5%
+39
–   WyldChess 1.51 64-bit2682+15
−15
(−8)9 − 7
(+6−4=6)
56.3%
9.0 / 16
70.7%
+29
–   Chessmaster 11 Toxic2682+19
−20
(−8)4 − 4
(+2−2=4)
50.0%
4.0 / 8
69.6%
−2
–   Daydreamer 1.75 64-bit2680+16
−16
(−10)1 − 7
(+0−6=2)
12.5%
1.0 / 8
75.1%
−296
–   chess22k 1.4 64-bit2673+22
−23
(−17)2 − 6
(+1−5=2)
25.0%
2.0 / 8
83.5%
−199
–   Pharaon 3.5.1 4CPU2672+26
−26
(−18)0 − 1
(+0−1=0)
0.0%
0.0 / 1
83.2%
−INF
–   Arminius 2017-01-01 64-bit2672+16
−16
(−18)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
88.9%
−2
–   Djinn 1.021 64-bit2667+13
−13
(−23)6 − 2
(+4−0=4)
75.0%
6.0 / 8
95.1%
+130
–   RedQueen 1.1.98 64-bit2663+16
−16
(−27)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
96.6%
+262
–   Alaric 7072660+12
−11
(−30)5 − 3
(+4−2=2)
62.5%
5.0 / 8
98.5%
+64
–   Floyd 0.9 64-bit2657+14
−14
(−33)9 − 7
(+5−3=8)
56.3%
9.0 / 16
98.9%
+6
–   Rotor 0.7a2651+20
−20
(−39)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.3%
−1
–   Philou 3.7.1 64-bit2650+13
−13
(−40)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.8%
−34
–   GreKo 2018.02 64-bit2649+24
−24
(−41)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.2%
+101
–   ECE X3 64-bit2645+16
−16
(−45)7 − 1
(+7−1=0)
87.5%
7.0 / 8
99.9%
+339
–   GreKo 2018.01 64-bit2645+27
−27
(−45)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
99.3%
+48
–   Colossus 2008b2643+12
−12
(−47)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−6
–   Counter 2.6 64-bit2633+25
−25
(−57)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
99.9%
+36
–   Sjakk 2.2 64-bit2631+15
−15
(−59)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+91
–   Rodin 8.02627+15
−15
(−63)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+94
–   Ruffian 2.1.02623+13
−13
(−67)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   NoraGrace 2.0 64-bit2622+15
−15
(−68)4 − 4
(+4−4=0)
50.0%
4.0 / 8
100.0%
−68
–   Nebula 2.0 64-bit2620+14
−14
(−70)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−21
–   Phalanx XXV2618+15
−15
(−72)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
100.0%
−48
–   DanaSah 7.02617+26
−26
(−73)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−17
–   Sloppy 0.2.2 64-bit2612+16
−16
(−78)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+40
–   Monolith 0.4 64-bit2608+19
−19
(−82)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+200
–   Donna 4.0 64-bit2606+15
−15
(−84)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+14
–   Gogobello 1.3 64-bit2605+27
−27
(−85)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+45
–   Glass 2.0 64-bit2597+13
−14
(−93)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+86
–   N2 0.4 64-bit2594+15
−15
(−96)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−8
–   Muse 0.953 64-bit2594+16
−16
(−96)10.5 − 5.5
(+8−3=5)
65.6%
10.5 / 16
100.0%
+14
–   tomitankChess 1.5 64-bit2590+23
−23
(−100)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+83
–   K2 0.872583+18
−17
(−107)2 − 6
(+1−5=2)
25.0%
2.0 / 8
100.0%
−290
–   Coiled 0.4 64-bit2563+17
−17
(−127)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+79
–   tomitankChess 1.4 64-bit2556+23
−23
(−134)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Ghost 3.1 64-bit2551+15
−15
(−139)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+144
–   Orion 0.4 64-bit2452+20
−20
(−238)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on May 8, 2021