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
Pupsi2 0.08 (2449+15
−15		)Quote
Author: Jesper Nielsen Link: WBEC
This is one of the 5 Pupsi versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Scorpio 2.5 32-bit2670+24
−24		(+221)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−68
–   Deuterium 10.01.27.2132663+19
−19		(+214)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−19
–   Tornado 3.6.7 32-bit2604+24
−24		(+155)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−11
–   Deuterium 09.01.26.4922589+20
−20		(+140)2 − 6
(+2−6=0)		25.0%
2.0 / 8
0.0%
−111
–   Sloppy 0.2.2 32-bit2587+12
−12		(+138)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+137
–   The Baron 2.23 32-bit2582+14
−14		(+133)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Amyan 1.722580+10
−10		(+131)5 − 15
(+2−12=6)		25.0%
5.0 / 20
0.0%
−60
–   CuckooChess 1.12 32-bit2577+20
−20		(+128)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−42
–   Rotor 0.62577+14
−14		(+128)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−38
–   Petir 4.9999992567+13
−13		(+118)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−44
–   Quazar 0.3b 32-bit2567+18
−18		(+118)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+118
–   RedQueen 0.9.8 32-bit2565+19
−19		(+116)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+210
–   Cheng3 1.04 32-bit2564+25
−25		(+115)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−174
–   Dirty 6J-222564+20
−20		(+115)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+155
–   Gaviota 0.84 32-bit2556+24
−24		(+107)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   GNU Chess 5.07.153b 64-bit2554+20
−20		(+105)7 − 10
(+6−9=2)		41.2%
7.0 / 17
0.0%
+25
–   N2 0.4 32-bit2553+16
−16		(+104)7.5 − 8.5
(+5−6=5)		46.9%
7.5 / 16
0.0%
+81
–   Rotor 0.52552+15
−15		(+103)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
−39
–   Brutus 8.05 32-bit2552+15
−15		(+103)9.5 − 14.5
(+5−10=9)		39.6%
9.5 / 24
0.0%
+25
–   SOS 5.12551+11
−11		(+102)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+102
–   Bobcat 20110414 32-bit2548+24
−24		(+99)5 − 3
(+3−1=4)		62.5%
5.0 / 8
0.0%
+187
–   Arasan 11.7 32-bit2548+26
−26		(+99)2.5 − 9.5
(+1−8=3)		20.8%
2.5 / 12
0.0%
−129
–   Philou 3.5.12546+21
−21		(+97)3 − 9
(+2−8=2)		25.0%
3.0 / 12
0.0%
−109
–   Arasan 12.3 32-bit2544+20
−20		(+95)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+17
–   Francesca MAD 0.192543+13
−13		(+94)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−68
–   Dirty 11D-272542+23
−23		(+93)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.0%
−26
–   Cheng3 1.06 32-bit2542+24
−24		(+93)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+93
–   Tornado 3.42a 32-bit2538+26
−26		(+89)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+183
–   Bobcat 20110220 32-bit2536+25
−25		(+87)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.0%
+253
–   DanaSah 4.602525+23
−23		(+76)4 − 8
(+1−5=6)		33.3%
4.0 / 12
0.0%
−36
–   AnMon 5.752524+13
−13		(+75)7 − 22
(+4−19=6)		24.1%
7.0 / 29
0.0%
−130
–   DanaSah 4.662523+23
−23		(+74)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−56
–   GarboChess 3.0 32-bit2519+21
−21		(+70)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Glass 1.8 32-bit2518+23
−23		(+69)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−93
–   Arasan 11.6 32-bit2516+28
−28		(+67)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+67
–   Arasan 12.1 32-bit2515+28
−28		(+66)1.5 − 6.5
(+1−6=1)		18.8%
1.5 / 8
0.0%
−206
–   CuckooChess 1.102513+26
−26		(+64)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−13
–   DanaSah 4.242509+15
−15		(+60)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   GarboChess 2.20 32-bit2505+15
−15		(+56)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
−56
–   Rodin 4.02505+16
−16		(+56)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
0.0%
+178
–   Gaviota 0.83 32-bit2505+24
−24		(+56)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.0%
+222
–   Glass 1.7 32-bit2494+24
−24		(+45)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.1%
−26
–   DanaSah 4.452491+25
−25		(+42)11 − 14
(+6−9=10)		44.0%
11.0 / 25
0.2%
−1
–   Hermann 2.8 32-bit2487+23
−23		(+38)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.3%
−24
–   DanaSah 4.372483+26
−26		(+34)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
1.2%
−85
–   Tao 5.62480+14
−14		(+31)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.1%
−261
–   Hermann 2.5 32-bit2478+17
−17		(+29)15 − 13
(+12−10=6)		53.6%
15.0 / 28
0.5%
+59
–   Hermann 2.6 32-bit2478+25
−25		(+29)4 − 4
(+2−2=4)		50.0%
4.0 / 8
2.5%
+29
–   Philou 3.1.4.12476+18
−18		(+27)9 − 11
(+3−5=12)		45.0%
9.0 / 20
1.0%
−4
–   Cheng3 1.03 32-bit2475+27
−27		(+26)3 − 3
(+1−1=4)		50.0%
3.0 / 6
4.8%
+26
–   Delphil 2.82475+18
−18		(+26)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
1.1%
+56
–   nanoSzachy 3.92468+20
−20		(+19)3 − 3
(+2−2=2)		50.0%
3.0 / 6
7.1%
+10
–   N2 0.12468+21
−21		(+19)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
6.2%
−18
–   Green Light Chess 3.01.2.22468+21
−21		(+19)0 − 1
(+0−1=0)		0.0%
0.0 / 1
7.2%
−INF
–   GreKo 8.0 64-bit2467+24
−24		(+18)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
9.4%
+34
–   BBChess 1.3b2464+16
−16		(+15)3 − 3
(+2−2=2)		50.0%
3.0 / 6
9.1%
+15
–   GreKo 8.2 32-bit2464+22
−22		(+15)7.5 − 10.5
(+4−7=7)		41.7%
7.5 / 18
12.6%
−47
–   Cerebro 3.03d2461+14
−14		(+12)8 − 10
(+7−9=2)		44.4%
8.0 / 18
12.1%
−43
–   Xpdnt 0910072460+13
−13		(+11)14.5 − 19.5
(+10−15=9)
42.6%
14.5 / 34
12.2%
−49
–   Pawny 0.3.1 32-bit2458+25
−25		(+9)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
27.3%
+171
–   Yace 0.99.872458+13
−13		(+9)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
19.3%
+212
–   Pepito 1.592458+21
−21		(+9)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
24.0%
−68
–   SpiderChess 0706032455+18
−18		(+6)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
30.7%
−95
–   Matacz 1.42455+14
−14		(+6)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
26.9%
+38
–   Trace 1.37a2451+15
−15		(+2)3 − 3
(+1−1=4)		50.0%
3.0 / 6
42.0%
+2
–   Anatoli 0.35k2449+14
−14		(0)1 − 1
(+1−1=0)		50.0%
1.0 / 2
48.3%
0
–   Delphil 2.72448+24
−24		(−1)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
53.4%
−168
–   Cheese 1.4 64-bit2447+18
−18		(−2)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
56.6%
−11
–   Counter 1.22445+15
−15		(−4)25.5 − 26.5
(+16−17=19)
49.0%
25.5 / 52
65.5%
−8
–   Gaviota 0.80 32-bit2443+25
−25		(−6)10 − 8
(+7−5=6)		55.6%
10.0 / 18
66.3%
+34
–   LittleThought 1.052 32-bit2443+16
−16		(−6)14.5 − 19.5
(+9−14=11)
42.6%
14.5 / 34
68.9%
−64
–   Quark 2.352442+15
−15		(−7)4 − 6
(+3−5=2)		40.0%
4.0 / 10
73.0%
−91
–   Dirty 14M-222441+25
−25		(−8)1 − 1
(+0−0=2)		50.0%
1.0 / 2
70.5%
−8
–   Pawny 0.3 32-bit2439+27
−27		(−10)2 − 2
(+1−1=2)		50.0%
2.0 / 4
73.9%
+1
–   Counter 1.12431+20
−20		(−18)2 − 6
(+1−5=2)		25.0%
2.0 / 8
92.1%
−218
–   Philou 3.0.02430+25
−25		(−19)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
89.1%
−176
–   Gaviota 0.74.41 32-bit2423+25
−25		(−26)9.5 − 4.5
(+7−2=5)		67.9%
9.5 / 14
96.2%
+101
–   Hussar 0.42419+14
−14		(−30)16.5 − 19.5
(+12−15=9)
45.8%
16.5 / 36
99.8%
−67
–   Bruja 1.9.1 32-bit2417+21
−21		(−32)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.2%
−31
–   Abrok 5.02416+15
−15		(−33)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
99.9%
+38
–   Snitch 1.6.22414+18
−18		(−35)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.8%
+66
–   Delphil 2.32413+28
−28		(−36)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
98.7%
−106
–   Cheng3 1.02b2412+26
−26		(−37)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.3%
+124
–   nanoSzachy 3.82410+14
−14		(−39)14.5 − 5.5
(+11−2=7)		72.5%
14.5 / 20
100.0%
+130
–   Typhoon 1.00-3582406+15
−15		(−43)6 − 8
(+3−5=6)		42.9%
6.0 / 14
100.0%
−94
–   GreKo 7.2 32-bit2403+27
−27		(−46)9 − 9
(+6−6=6)		50.0%
9.0 / 18
99.9%
−43
–   Murka 2 32-bit2403+26
−26		(−46)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.9%
−46
–   Homer 2.012402+18
−18		(−47)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−53
–   Glass 1.62399+18
−18		(−50)11 − 10
(+8−7=6)		52.4%
11.0 / 21
100.0%
−33
–   Muse 0.899b2391+19
−19		(−58)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+112
–   PostModernist 10162389+16
−16		(−60)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
+17
–   Gaviota 0.75.7 32-bit2386+28
−28		(−63)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+137
–   Delphil 2.6a2385+24
−24		(−64)4 − 6
(+2−4=4)		40.0%
4.0 / 10
100.0%
−141
–   Gaia 3.5 32-bit2381+18
−18		(−68)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+94
–   Dragon 4.62381+14
−14		(−68)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Pawny 0.2.2 32-bit2377+27
−27		(−72)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−29
–   Queen 4.032376+15
−15		(−73)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+58
–   Diablo 0.5.12376+15
−15		(−73)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+95
–   Eeyore 1.52 32-bit2375+20
−20		(−74)15.5 − 6.5
(+13−4=5)		70.5%
15.5 / 22
100.0%
+92
–   RomiChess P3k 32-bit2375+17
−17		(−74)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+117
–   Simplex 0.9.8 32-bit2373+26
−26		(−76)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+215
–   Rodin 3.02372+16
−16		(−77)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Atlas 3.14b 32-bit2369+22
−22		(−80)5 − 3
(+5−3=0)		62.5%
5.0 / 8
100.0%
+36
–   Pawny 0.2 32-bit2369+26
−26		(−80)9 − 3
(+8−2=2)		75.0%
9.0 / 12
100.0%
+123
–   Phalanx XXII2364+22
−22		(−85)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−255
–   Sorgenkind 0.42358+12
−12		(−91)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
100.0%
+130
–   Dirty ACCA32354+25
−25		(−95)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+71
–   Dorky 4.3 32-bit2353+23
−23		(−96)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−96
–   Ares 1.0042339+14
−14		(−110)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
+56
–   iCE 0.22336+16
−16		(−113)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−112
–   Ifrit m1.5 32-bit2336+24
−24		(−113)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+178
–   TJchess 1.012335+20
−20		(−114)9 − 5
(+7−3=4)		64.3%
9.0 / 14
100.0%
−1
–   TJchess 1.1 64-bit2335+17
−17		(−114)17.5 − 6.5
(+14−3=7)		72.9%
17.5 / 24
100.0%
+58
–   Alex 2.14a 32-bit2329+24
−24		(−120)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−119
–   OliThink 5.3.0 32-bit2323+18
−18		(−126)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+165
–   Plisk 0.2.7d 32-bit2315+19
−19		(−134)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Arion 1.72303+15
−15		(−146)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
−9
–   Alex 2.12a2292+29
−29		(−157)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Atak 6.82187+14
−14		(−262)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1116 games: 374 wins, 396 losses, 346 draws (31.0%), score: 49.0%

Rating changes by day

Rating changes with played games

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