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

Options
Show each game results
Fridolin 2.00 64-bit (2514+13
−13		)Quote
Author: Christian Sommerfeld (Germany) Link: Homepage
This is one of the 6 Fridolin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hannibal 1.7 64-bit 4CPU3197+12
−12		(+683)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Wasp 3.0 64-bit 4CPU3094+22
−22		(+580)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+614
–   Pirarucu 2.7.4 64-bit 4CPU3064+17
−17		(+550)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+584
–   Deep Shredder 12 64-bit2961+8
−8		(+447)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Amoeba 2.8 64-bit2950+11
−11		(+436)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Tornado 8.0 64-bit 4CPU2909+17
−17		(+395)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Nemo 1.0.1 64-bit2860+10
−10		(+346)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Carballo 1.6 64-bit2711+21
−21		(+197)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−46
–   Pawny 1.1 64-bit2701+18
−18		(+187)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+16
–   Fridolin 3.00 64-bit2675+13
−13		(+161)21 − 39
(+11−29=20)
35.0%
21.0 / 60
0.0%
+46
–   chess22k 1.4 64-bit2671+19
−19		(+157)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−104
–   ChessBrainVB 2.052666+20
−20		(+152)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−64
–   RedQueen 1.1.98 64-bit2659+14
−14		(+145)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+32
–   Scorpio 1.912659+11
−11		(+145)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
+32
–   Floyd 0.9 64-bit2652+12
−12		(+138)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−96
–   Laser 0.2.1 64-bit2642+19
−19		(+128)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.0%
+5
–   CM9000 Assassin2639+17
−17		(+125)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+125
–   Amoeba 1.2 64-bit2637+20
−20		(+123)5 − 9
(+3−7=4)		35.7%
5.0 / 14
0.0%
+6
–   DanaSah 7.32637+12
−12		(+123)2 − 6
(+0−4=4)		25.0%
2.0 / 8
0.0%
−45
–   Ethereal 8.02 64-bit2636+22
−22		(+122)5 − 9
(+2−6=6)		35.7%
5.0 / 14
0.0%
+23
–   WyldChess 1.4 64-bit2632+20
−20		(+118)3 − 11
(+2−10=2)		21.4%
3.0 / 14
0.0%
−125
–   Gandalf 62628+10
−10		(+114)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−57
–   Rodin 8.02628+10
−10		(+114)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−129
–   Sjakk 2.2 64-bit2626+13
−13		(+112)7.5 − 14.5
(+4−11=7)		34.1%
7.5 / 22
0.0%
−8
–   Rotor 0.82624+14
−14		(+110)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   RubiChess 1.0 64-bit2618+17
−17		(+104)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−142
–   Nebula 2.0 64-bit2618+12
−12		(+104)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+104
–   NoraGrace 2.0 64-bit2616+12
−12		(+102)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−92
–   Ruffian 2.1.02612+11
−11		(+98)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+98
–   Phalanx XXV2609+13
−13		(+95)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
0.0%
+152
–   Hamsters 0.7.12605+11
−11		(+91)0.5 − 9.5
(+0−9=1)		5.0%
0.5 / 10
0.0%
−334
–   Ethereal 8.12 64-bit2603+22
−22		(+89)8 − 10
(+5−7=6)		44.4%
8.0 / 18
0.0%
+40
–   GreKo 2015 64-bit2600+19
−19		(+86)8 − 14
(+3−9=10)		36.4%
8.0 / 22
0.0%
−10
–   Naum 1.91 32-bit2597+13
−13		(+83)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+8
–   Gogobello 1.3 64-bit2596+23
−23		(+82)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+124
–   Arminius 2015-08-06 64-bit2596+17
−17		(+82)4.5 − 9.5
(+3−8=3)		32.1%
4.5 / 14
0.0%
−60
–   DanaSah 6.502596+19
−19		(+82)7 − 7
(+4−4=6)		50.0%
7.0 / 14
0.0%
+78
–   Donna 4.0 64-bit2595+13
−13		(+81)6.5 − 11.5
(+3−8=7)		36.1%
6.5 / 18
0.0%
−20
–   Rodent 0.16 64-bit2593+26
−26		(+79)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−85
–   DanaSah 6.802591+23
−23		(+77)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.0%
−212
–   Muse 0.953 64-bit2584+14
−14		(+70)7.5 − 10.5
(+5−8=5)		41.7%
7.5 / 18
0.0%
+3
–   GreKo 2016 64-bit2581+18
−18		(+67)7.5 − 14.5
(+3−10=9)		34.1%
7.5 / 22
0.0%
−43
–   tomitankChess 1.5 64-bit2578+20
−20		(+64)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.0%
+64
–   Ethereal 7.78 64-bit2574+21
−21		(+60)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−49
–   GreKo 12.9 64-bit2571+24
−24		(+57)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   K2 0.872571+15
−15		(+57)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−17
–   Jellyfish 1.1 64-bit2570+12
−12		(+56)7.5 − 14.5
(+3−10=9)		34.1%
7.5 / 22
0.0%
−58
–   Petir 4.9999992567+13
−13		(+53)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−133
–   Counter 2.1.0 64-bit2563+21
−21		(+49)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+48
–   GreKo 13.1 64-bit2557+25
−25		(+43)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.1%
+213
–   Marvin 2.1.0 64-bit2556+20
−20		(+42)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−100
–   DanaSah 5.072556+14
−14		(+42)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+204
–   Capivara LK 0.09b02f 64-bit2555+14
−14		(+41)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+3
–   Capivara LK 0.09b02g 64-bit2551+14
−14		(+37)8 − 8
(+6−6=4)		50.0%
8.0 / 16
0.0%
+37
–   Coiled 0.4 64-bit2548+15
−15		(+34)6.5 − 5.5
(+3−2=7)		54.2%
6.5 / 12
0.0%
+59
–   Zurichess Glarus 64-bit2547+24
−24		(+33)2 − 6
(+0−4=4)		25.0%
2.0 / 8
0.9%
−133
–   Dorky 4.8 64-bit2546+11
−11		(+32)6.5 − 5.5
(+3−2=7)		54.2%
6.5 / 12
0.0%
+57
–   JikChess 0.02 64-bit2545+13
−13		(+31)16 − 18
(+11−13=10)
47.1%
16.0 / 34
0.0%
+9
–   Dirty ACCA4 64-bit2542+27
−27		(+28)4 − 6
(+3−5=2)		40.0%
4.0 / 10
3.1%
−60
–   tomitankChess 1.4 64-bit2541+20
−20		(+27)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
1.4%
−16
–   Gogobello 1.1 64-bit2539+23
−23		(+25)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
3.3%
−76
–   Ghost 3.1 64-bit2539+12
−12		(+25)10 − 10
(+8−8=4)		50.0%
10.0 / 20
0.3%
+30
–   Capivara LK 0.09b02c 64-bit2539+18
−18		(+25)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
1.3%
−168
–   Arasan 12.1 64-bit2535+31
−31		(+21)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
11.5%
−20
–   Ghost 3 64-bit2531+18
−18		(+17)8.5 − 7.5
(+5−4=7)		53.1%
8.5 / 16
7.1%
+44
–   WyldChess 1.3 64-bit2530+25
−25		(+16)5 − 9
(+1−5=8)		35.7%
5.0 / 14
13.1%
−75
–   Maverick 1.5 64-bit2523+10
−10		(+9)7 − 7
(+4−4=6)		50.0%
7.0 / 14
15.5%
+12
–   chess22k 1.3 64-bit2521+20
−20		(+7)4 − 6
(+2−4=4)		40.0%
4.0 / 10
29.7%
−64
–   Phalanx XXIV2521+17
−17		(+7)11 − 7
(+7−3=8)		61.1%
11.0 / 18
28.3%
+88
–   K2 0.832519+22
−22		(+5)2 − 2
(+2−2=0)		50.0%
2.0 / 4
35.6%
+5
–   nanoSzachy 4.1 64-bit2517+14
−14		(+3)25.5 − 24.5
(+20−19=11)
51.0%
25.5 / 50
40.4%
+8
–   Marvin 2.0.0 64-bit2515+18
−18		(+1)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
48.6%
+102
–   Orion 0.5 64-bit2512+12
−12		(−2)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
61.8%
+32
–   Rodin 4.02505+16
−16		(−9)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
81.4%
−46
–   CyberPagno 3.0 64-bit2503+11
−11		(−11)5 − 7
(+3−5=4)		41.7%
5.0 / 12
90.6%
−77
–   Donna 3.1 64-bit2500+24
−24		(−14)7 − 3
(+5−1=4)		70.0%
7.0 / 10
84.7%
+130
–   Shield 1.3.1 64-bit2493+17
−17		(−21)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
97.6%
+17
–   Maverick 1.0 64-bit2491+22
−22		(−23)8.5 − 7.5
(+7−6=3)		53.1%
8.5 / 16
96.6%
+6
–   Betsabe II 1.752490+19
−19		(−24)8 − 2
(+7−1=2)		80.0%
8.0 / 10
98.1%
+216
–   Little Goliath Evolution 3.122486+16
−16		(−28)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
99.6%
+6
–   Tao 5.62480+14
−14		(−34)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−204
–   LittleThought 1.052 64-bit2479+13
−13		(−35)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−205
–   Dorky 4.5 64-bit2479+16
−16		(−35)8.5 − 5.5
(+7−4=3)		60.7%
8.5 / 14
100.0%
+52
–   Pupsi2 0.092476+14
−14		(−38)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
100.0%
−67
–   WyldChess 1.1 64-bit2474+22
−22		(−40)5 − 3
(+3−1=4)		62.5%
5.0 / 8
99.9%
+44
–   MadChess 2.2 64-bit2474+13
−13		(−40)4 − 6
(+1−3=6)		40.0%
4.0 / 10
100.0%
−106
–   Delphil 3.2 64-bit2473+11
−11		(−41)19 − 11
(+15−7=8)
63.3%
19.0 / 30
100.0%
+67
–   K2 0.752472+20
−20		(−42)9 − 6
(+5−2=8)		60.0%
9.0 / 15
100.0%
+22
–   Pepito 1.59.2 64-bit2472+14
−14		(−42)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
100.0%
+105
–   JikChess 0.01 64-bit2467+21
−21		(−47)10 − 4
(+9−3=2)		71.4%
10.0 / 14
100.0%
+133
–   Zurichess Geneva 64-bit2464+23
−23		(−50)11.5 − 6.5
(+7−2=9)		63.9%
11.5 / 18
100.0%
+44
–   Ghost 2.0.2 64-bit2463+15
−15		(−51)12.5 − 5.5
(+11−4=3)		69.4%
12.5 / 18
100.0%
+110
–   Myrddin 0.87 64-bit 4CPU2460+31
−31		(−54)1 − 0
(+1−0=0)		100.0%
1.0 / 1
99.9%
+INF
–   Xpdnt 0910072460+13
−13		(−54)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
–   Yace 0.99.872458+13
−13		(−56)0.5 − 2.5
(+0−2=1)		16.7%
0.5 / 3
100.0%
−312
–   Lozza 1.18 64-bit2451+13
−13		(−63)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+158
–   Shield 1.2 64-bit2447+22
−22		(−67)3 − 3
(+2−2=2)		50.0%
3.0 / 6
100.0%
−66
–   Schooner 1.7.0 64-bit2446+21
−21		(−68)5 − 5
(+4−4=2)		50.0%
5.0 / 10
100.0%
−62
–   WyldChess 1.2 64-bit2445+22
−22		(−69)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
+22
–   Carballo 1.32444+21
−21		(−70)18.5 − 11.5
(+13−6=11)
61.7%
18.5 / 30
100.0%
+17
–   Counter 1.99 64-bit2444+25
−25		(−70)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
100.0%
−117
–   Quark 2.352442+15
−15		(−72)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−72
–   Donna 3.0 64-bit2442+26
−26		(−72)4 − 6
(+3−5=2)		40.0%
4.0 / 10
100.0%
−156
–   Bumblebee 1.0 64-bit2439+17
−17		(−75)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
100.0%
+17
–   Betsabe II 1.662439+19
−19		(−75)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−81
–   Donna 2.1 64-bit2436+24
−24		(−78)8 − 7
(+6−5=4)		53.3%
8.0 / 15
100.0%
−44
–   Giraffe 20150908 64-bit2436+16
−16		(−78)13 − 9
(+10−6=6)		59.1%
13.0 / 22
100.0%
−6
–   Gogobello 1.0 64-bit2435+20
−20		(−79)11.5 − 6.5
(+6−1=11)		63.9%
11.5 / 18
100.0%
+10
–   Bagatur 1.4d 64-bit2433+21
−21		(−81)9.5 − 8.5
(+8−7=3)		52.8%
9.5 / 18
100.0%
−55
–   Bagatur 1.4e 64-bit2426+25
−25		(−88)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
100.0%
+54
–   Dorky 4.3 64-bit2425+24
−24		(−89)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Bumblebee 1.0.36898e1 64-bit2420+16
−16		(−94)11 − 7
(+8−4=6)		61.1%
11.0 / 18
100.0%
−9
–   Betsabe II 1.472418+17
−17		(−96)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
100.0%
−58
–   Lozza 1.17a 64-bit2417+15
−15		(−97)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+124
–   K2 0.792413+25
−25		(−101)10 − 6
(+8−4=4)		62.5%
10.0 / 16
100.0%
+2
–   Zurichess Fribourg 64-bit2412+24
−24		(−102)8.5 − 5.5
(+6−3=5)		60.7%
8.5 / 14
100.0%
−22
–   TJchess 1.3 64-bit2406+15
−15		(−108)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+4
–   Ares 1.005 64-bit2393+16
−16		(−121)12 − 6
(+10−4=4)		66.7%
12.0 / 18
100.0%
+9
–   Bitfoot 1.0.d9aeb43 64-bit2392+21
−21		(−122)19 − 9
(+15−5=8)		67.9%
19.0 / 28
100.0%
+16
–   Cmcchess 2.6 64-bit2389+15
−15		(−125)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−12
–   Monolith 0.3 64-bit2386+21
−21		(−128)9 − 1
(+8−0=2)		90.0%
9.0 / 10
100.0%
+197
–   RomiChess P3n 64-bit2385+11
−11		(−129)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
100.0%
−65
–   Shallow r688 64-bit2384+16
−16		(−130)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−130
–   Ares 1.005.2 64-bit2381+15
−15		(−133)17 − 7
(+15−5=4)		70.8%
17.0 / 24
100.0%
+42
–   Simplex 0.9.8 64-bit2373+14
−14		(−141)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−140
–   Lozza 1.16 64-bit2367+22
−22		(−147)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+66
–   Tigran 2.4n 64-bit2366+13
−13		(−148)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+14
–   Myrddin 0.87 64-bit2365+11
−11		(−149)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+143
–   Waxman 20142359+18
−18		(−155)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+11
–   Sorgenkind 0.42358+12
−12		(−156)9 − 2
(+8−1=2)		81.8%
9.0 / 11
100.0%
+99
–   OliThink 5.3.2 64-bit2341+15
−15		(−173)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Jumbo 0.5.3 64-bit2338+23
−23		(−176)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
−52
–   MadChess 2.0 64-bit2335+19
−19		(−179)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+72
–   Googleplex Starthinker 1.4 64-bit2278+14
−14		(−236)24.5 − 7.5
(+21−4=7)
76.6%
24.5 / 32
100.0%
−19
–   Weini 0.0.24 64-bit2162+18
−18		(−352)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Mustang 4.971974+23
−23		(−540)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1435 games: 480 wins, 488 losses, 467 draws (32.5%), score: 49.7%

Rating changes by day

Rating changes with played games

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