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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Donna 4.0 64-bit#290  (2595+13
−13		)Quote
Author: Michael Dvorkin (USA) Link: Homepage
This is one of the 5 Donna versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Laser 1.5 64-bit3111+13
−13		(+516)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Zappa Mexico II 64-bit2867+8
−8		(+272)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Tornado 7.0 64-bit2827+16
−16		(+232)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+119
–   Coiled 1.1 (no NNUE) 64-bit2796+14
−14		(+201)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−37
–   Amoeba 2.3 64-bit2762+20
−20		(+167)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−94
–   Carballo 1.7 64-bit2740+12
−12		(+145)1 − 11
(+0−10=2)		8.3%
1.0 / 12
0.0%
−207
–   Tucano 6.00 64-bit2726+13
−13		(+131)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+131
–   GreKo 2018.08 64-bit2725+17
−17		(+130)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−76
–   Amoeba 2.1 64-bit2723+23
−23		(+128)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−42
–   Marvin 2.2.0 64-bit2719+22
−22		(+124)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+225
–   Carballo 1.6 64-bit2711+21
−21		(+116)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+65
–   Cheese 1.9 64-bit2706+13
−13		(+111)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+33
–   Pawny 1.1 64-bit2701+18
−18		(+106)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−94
–   Zurichess Graubuenden 64-bit2689+21
−21		(+94)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−10
–   Devel 1.80902688+21
−21		(+93)4 − 8
(+1−5=6)		33.3%
4.0 / 12
0.0%
−19
–   KnightX 3.1 64-bit2687+19
−19		(+92)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−75
–   Gogobello 1.4 64-bit2686+14
−14		(+91)3 − 9
(+0−6=6)		25.0%
3.0 / 12
0.0%
−78
–   Cheese 1.8 64-bit2684+17
−17		(+89)9.5 − 10.5
(+5−6=9)		47.5%
9.5 / 20
0.0%
+71
–   Ethereal 8.19 64-bit2684+20
−20		(+89)1 − 9
(+0−8=2)		10.0%
1.0 / 10
0.0%
−236
–   ProDeo 2.02681+18
−18		(+86)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−89
–   Inanis 1.0.1 64-bit2680+18
−18		(+85)7 − 11
(+5−9=4)		38.9%
7.0 / 18
0.0%
−8
–   WyldChess 1.51 64-bit2680+13
−13		(+85)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−30
–   Tucano 5.00 64-bit2676+16
−16		(+81)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+9
–   Cheese 1.7 64-bit2675+18
−18		(+80)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+79
–   Nawito 2103 64-bit2673+16
−16		(+78)4.5 − 8.5
(+1−5=7)		34.6%
4.5 / 13
0.0%
−27
–   chess22k 1.4 64-bit2671+19
−19		(+76)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
0.0%
+145
–   Arminius 2017-01-01 64-bit2670+14
−14		(+75)6 − 12
(+2−8=8)		33.3%
6.0 / 18
0.0%
−43
–   ChessBrainVB 2.052666+20
−20		(+71)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
0.0%
−11
–   Djinn 1.021 64-bit2663+11
−11		(+68)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−98
–   Lozza 2.2 64-bit2661+21
−21		(+66)7 − 9
(+5−7=4)		43.8%
7.0 / 16
0.0%
+10
–   RedQueen 1.1.98 64-bit2659+14
−14		(+64)13 − 13
(+9−9=8)		50.0%
13.0 / 26
0.0%
+66
–   RedQueen 1.1.97 64-bit 4CPU2657+20
−20		(+62)11.5 − 20.5
(+6−15=11)
35.9%
11.5 / 32
0.0%
−46
–   CM9000 Enforcer2656+15
−15		(+61)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   CM10th Paralyse2654+12
−12		(+59)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+136
–   BugChess2 1.6.4 64-bit2653+25
−25		(+58)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
−26
–   Floyd 0.9 64-bit2652+12
−12		(+57)13.5 − 16.5
(+9−12=9)
45.0%
13.5 / 30
0.0%
+21
–   RuyDos 1.0.2 64-bit2651+23
−23		(+56)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+18
–   Scorpio 2.1 32-bit2649+26
−26		(+54)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
−30
–   Keele 1.0 64-bit2648+16
−16		(+53)6 − 6
(+5−5=2)		50.0%
6.0 / 12
0.0%
+57
–   Leela Chess 0.10 w323 64-bit2646+16
−16		(+51)19.5 − 20.5
(+15−16=9)
48.8%
19.5 / 40
0.0%
+41
–   GreKo 2018.02 64-bit2644+21
−21		(+49)5 − 9
(+2−6=6)		35.7%
5.0 / 14
0.0%
−56
–   Philou 3.7.1 64-bit2644+11
−11		(+49)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
−28
–   ECE X3 64-bit2641+14
−14		(+46)7.5 − 12.5
(+6−11=3)		37.5%
7.5 / 20
0.0%
−60
–   CM10th Magic II2641+13
−13		(+46)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+46
–   Cyrano 0.6b17 64-bit2640+17
−17		(+45)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   GreKo 2018.01 64-bit2640+24
−24		(+45)5 − 7
(+3−5=4)		41.7%
5.0 / 12
0.0%
−24
–   Gandalf 7 64-bit2639+13
−13		(+44)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
−1
–   CM9000 Assassin2639+17
−17		(+44)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−197
–   Amoeba 1.2 64-bit2637+20
−20		(+42)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+30
–   DanaSah 7.32637+12
−12		(+42)6 − 6
(+4−4=4)		50.0%
6.0 / 12
0.0%
+37
–   Drofa 2.2.0 64-bit2637+22
−22		(+42)5 − 3
(+3−1=4)		62.5%
5.0 / 8
0.0%
+126
–   Ethereal 8.02 64-bit2636+22
−22		(+41)8.5 − 5.5
(+7−4=3)		60.7%
8.5 / 14
0.1%
+133
–   Blunder 7.6.0 64-bit2633+16
−16		(+38)4 − 8
(+2−6=4)		33.3%
4.0 / 12
0.0%
−83
–   WyldChess 1.4 64-bit2632+20
−20		(+37)10.5 − 3.5
(+8−1=5)		75.0%
10.5 / 14
0.1%
+219
–   Nawito 22.05 64-bit2630+19
−19		(+35)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.1%
−64
–   Gandalf 62628+10
−10		(+33)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+32
–   Rodin 8.02628+10
−10		(+33)25 − 27
(+15−17=20)
48.1%
25.0 / 52
0.0%
+17
–   Sjakk 2.2 64-bit2626+13
−13		(+31)9 − 11
(+4−6=10)		45.0%
9.0 / 20
0.0%
−3
–   Igel 1.2 64-bit2624+16
−16		(+29)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.2%
−11
–   Rotor 0.82624+14
−14		(+29)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.1%
−214
–   Lozza 2.1 64-bit2622+23
−23		(+27)6.5 − 9.5
(+3−6=7)		40.6%
6.5 / 16
2.1%
−41
–   Counter 2.6 64-bit2622+21
−21		(+27)2 − 0
(+2−0=0)		100.0%
2.0 / 2
1.4%
+INF
–   RubiChess 1.0 64-bit2618+17
−17		(+23)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
1.3%
+151
–   Nebula 2.0 64-bit2618+12
−12		(+23)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.3%
−54
–   NoraGrace 2.0 64-bit2616+12
−12		(+21)6.5 − 8.5
(+4−6=5)		43.3%
6.5 / 15
0.7%
−29
–   Ruffian 2.1.02612+11
−11		(+17)2 − 4
(+1−3=2)		33.3%
2.0 / 6
1.7%
−102
–   DanaSah 7.02609+23
−23		(+14)4 − 2
(+3−1=2)		66.7%
4.0 / 6
14.5%
+133
–   Phalanx XXV2609+13
−13		(+14)29 − 23
(+18−12=22)
55.8%
29.0 / 52
5.0%
+56
–   Sloppy 0.2.2 64-bit2607+13
−13		(+12)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
9.2%
+46
–   Hamsters 0.7.12605+11
−11		(+10)0 − 1
(+0−1=0)		0.0%
0.0 / 1
10.6%
−INF
–   Pharaon 3.5.12604+11
−11		(+9)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
13.4%
+180
–   Arasan 14.1 32-bit2603+25
−25		(+8)4 − 4
(+3−3=2)		50.0%
4.0 / 8
28.1%
+8
–   Ethereal 8.12 64-bit2603+22
−22		(+8)5.5 − 6.5
(+2−3=7)		45.8%
5.5 / 12
24.8%
−22
–   Monolith 0.4 64-bit2601+17
−17		(+6)11 − 7
(+6−2=10)		61.1%
11.0 / 18
29.1%
+82
–   GreKo 2015-ML 64-bit2601+22
−22		(+6)11 − 7
(+9−5=4)		61.1%
11.0 / 18
30.0%
+101
–   GreKo 2015 64-bit2600+19
−19		(+5)3 − 7
(+1−5=4)		30.0%
3.0 / 10
32.6%
−139
–   Gogobello 1.3 64-bit2596+23
−23		(+1)11 − 9
(+6−4=10)		55.0%
11.0 / 20
46.3%
+37
–   Ethereal 8.05 64-bit2596+23
−23		(+1)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
47.1%
+116
–   Arminius 2015-08-06 64-bit2596+17
−17		(+1)8.5 − 9.5
(+5−6=7)		47.2%
8.5 / 18
46.2%
−18
–   DanaSah 6.502596+19
−19		(+1)9.5 − 8.5
(+6−5=7)		52.8%
9.5 / 18
45.8%
+21
–   Godel 2.05 64-bit2595+25
−25		(0)4 − 4
(+2−2=4)		50.0%
4.0 / 8
50.5%
0
–   DanaSah 6.802591+23
−23		(−4)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
61.1%
−36
–   Rodin 7.02590+15
−15		(−5)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
68.6%
−107
–   Aristarch 4.502586+10
−10		(−9)1 − 1
(+1−1=0)		50.0%
1.0 / 2
86.6%
−8
–   Glass 2.0 64-bit2586+12
−12		(−9)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
83.5%
+162
–   Gogobello 1.2 64-bit2584+24
−24		(−11)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
79.1%
+26
–   Muse 0.953 64-bit2584+14
−14		(−11)11 − 18
(+7−14=8)		37.9%
11.0 / 29
88.3%
−108
–   Pseudo 0.7c2581+11
−11		(−14)0 − 1
(+0−1=0)		0.0%
0.0 / 1
94.2%
−INF
–   GreKo 2016 64-bit2581+18
−18		(−14)10.5 − 9.5
(+6−5=9)		52.5%
10.5 / 20
89.3%
0
–   N2 0.4 64-bit2580+13
−13		(−15)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
94.4%
+155
–   Amyan 1.722580+10
−10		(−15)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
97.0%
−177
–   Brutus 8.05 64-bit2580+17
−17		(−15)2 − 0
(+2−0=0)		100.0%
2.0 / 2
92.1%
+INF
–   tomitankChess 1.5 64-bit2578+20
−20		(−17)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
91.7%
+36
–   Nawito 1.1d2577+24
−24		(−18)0 − 2
(+0−2=0)		0.0%
0.0 / 2
90.5%
−INF
–   Djinn 0.992 64-bit2574+23
−23		(−21)5 − 3
(+4−2=2)		62.5%
5.0 / 8
93.5%
+85
–   Ethereal 7.78 64-bit2574+21
−21		(−21)8 − 6
(+4−2=8)		57.1%
8.0 / 14
95.4%
+25
–   GarboChess 3.0 64-bit2573+14
−14		(−22)0 − 1
(+0−1=0)		0.0%
0.0 / 1
99.0%
−INF
–   K2 0.872571+15
−15		(−24)20.5 − 17.5
(+13−10=15)
53.9%
20.5 / 38
99.2%
+4
–   Jellyfish 1.1 64-bit2570+12
−12		(−25)9.5 − 8.5
(+4−3=11)		52.8%
9.5 / 18
99.8%
−12
–   Delocto 0.6 64-bit2568+13
−13		(−27)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
99.8%
−197
–   Petir 4.9999992567+13
−13		(−28)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.9%
−27
–   Counter 2.1.0 64-bit2563+21
−21		(−32)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
99.5%
−61
–   Crafty 22.4 32-bit2562+26
−26		(−33)5 − 3
(+2−0=6)		62.5%
5.0 / 8
98.8%
+41
–   Rodent 0.15 64-bit2560+28
−28		(−35)4 − 4
(+3−3=2)		50.0%
4.0 / 8
98.6%
−35
–   Marvin 2.1.0 64-bit2556+20
−20		(−39)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
99.9%
−111
–   DanaSah 5.072556+14
−14		(−39)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
–   GreKo 12.5 64-bit2556+25
−25		(−39)4 − 4
(+2−2=4)		50.0%
4.0 / 8
99.7%
−39
–   Schooner 1.8 64-bit2555+17
−17		(−40)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Capivara LK 0.09b02f 64-bit2555+14
−14		(−40)7.5 − 7.5
(+4−4=7)		50.0%
7.5 / 15
100.0%
−40
–   Capivara LK 0.09b02g 64-bit2551+14
−14		(−44)5 − 11
(+2−8=6)		31.3%
5.0 / 16
100.0%
−183
–   Coiled 0.4 64-bit2548+15
−15		(−47)15 − 9
(+9−3=12)		62.5%
15.0 / 24
100.0%
+43
–   Zurichess Glarus 64-bit2547+24
−24		(−48)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−218
–   JikChess 0.02 64-bit2545+13
−13		(−50)16 − 6
(+13−3=6)		72.7%
16.0 / 22
100.0%
+127
–   Carballo 1.5 64-bit2543+21
−21		(−52)1 − 3
(+0−2=2)		25.0%
1.0 / 4
100.0%
−222
–   Dirty ACCA4 64-bit2542+27
−27		(−53)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−2
–   tomitankChess 1.4 64-bit2541+20
−20		(−54)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+108
–   SmarThink 0.17a2540+26
−26		(−55)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+78
–   Ghost 3.1 64-bit2539+12
−12		(−56)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−44
–   Capivara LK 0.09b02c 64-bit2539+18
−18		(−56)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−56
–   Tornado 3.42a 32-bit2538+26
−26		(−57)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
100.0%
−9
–   Sloppy 0.1.12537+25
−25		(−58)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+99
–   Alfil 11 MT2536+25
−25		(−59)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+134
–   Bobcat 20110220 32-bit2536+25
−25		(−59)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−59
–   Ghost 3 64-bit2531+18
−18		(−64)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+7
–   WyldChess 1.3 64-bit2530+25
−25		(−65)9.5 − 4.5
(+7−2=5)		67.9%
9.5 / 14
100.0%
+75
–   nanoSzachy 4.0 64-bit2527+14
−14		(−68)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
+24
–   Rhetoric 1.1 64-bit2525+24
−24		(−70)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−19
–   Maverick 1.5 64-bit2523+10
−10		(−72)11 − 7
(+8−4=6)		61.1%
11.0 / 18
100.0%
+7
–   Phalanx XXIV2521+17
−17		(−74)1.5 − 3.5
(+0−2=3)		30.0%
1.5 / 5
100.0%
−209
–   nanoSzachy 4.1 64-bit2517+14
−14		(−78)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−24
–   Ufim 8.002517+26
−26		(−78)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
+13
–   Fridolin 2.00 64-bit2514+13
−13		(−81)11.5 − 6.5
(+8−3=7)		63.9%
11.5 / 18
100.0%
+20
–   Petir 3.952511+25
−25		(−84)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+114
–   DanaSah 5.062505+26
−26		(−90)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−36
–   Twisted Logic 0.099x2501+29
−29		(−94)4 − 4
(+2−2=4)		50.0%
4.0 / 8
100.0%
−99
–   Ethereal 7.70 64-bit2496+25
−25		(−99)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+67
–   Maverick 1.0 64-bit2491+22
−22		(−104)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
−5
–   Colossus 2006d2477+24
−24		(−118)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+24
–   Winter 0.1.1 64-bit2476+19
−19		(−119)4 − 2
(+2−0=4)		66.7%
4.0 / 6
100.0%
−19
–   Cheng3 1.03 32-bit2475+27
−27		(−120)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
−28
–   WyldChess 1.1 64-bit2474+22
−22		(−121)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
+45
–   K2 0.752472+20
−20		(−123)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−72
–   Booot 4.10.12459+25
−25		(−136)5 − 3
(+5−3=0)		62.5%
5.0 / 8
100.0%
−5
–   WyldChess 1.2 64-bit2445+22
−22		(−150)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+17
–   Pawny 0.3 32-bit2439+27
−27		(−156)7.5 − 0.5
(+7−0=1)		93.8%
7.5 / 8
100.0%
+235
–   Gogobello 1.0 64-bit2435+20
−20		(−160)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+6
–   Bagatur 1.4d 64-bit2433+21
−21		(−162)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−67
–   Mephisto Gideon Professional2416+17
−17		(−179)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+113
–   Nemeton 1.72392+16
−16		(−203)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
−21
–   Ares 1.005.2 64-bit2381+15
−15		(−214)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−179
–   Myrddin 0.87 64-bit2365+11
−11		(−230)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
–   Tiny Chess 1.46 64-bit2174+16
−16		(−421)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Clever Girl r160 64-bit2119+18
−18		(−476)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1555 games: 486 wins, 508 losses, 561 draws (36.1%), score: 49.3%

Rating changes by day

Rating changes with played games

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