CCRL 40/15
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 1'185'135 games
played by 2'728 programs

White wins: 408'196 (34.4%)
Black wins: 301'376 (25.4%)
Draws: 475'563 (40.1%)
White score: 54.5%

Engine Details

Options
Show each game results
Xpdnt 091007#203‑204  (2483+15
−15
)Quote
Author: David Weller (USA) Link: Homepage
This is one of the 3 Xpdnt versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NirvanaChess 2.4 64-bit3100+9
−9
(+617)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Wasp 2.6 64-bit2947+13
−13
(+464)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   BugChess2 1.7 32-bit2698+22
−22
(+215)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+64
–   MinkoChess 0.8 32-bit2674+33
−33
(+191)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+41
–   Deuterium 10.01.27.2132668+22
−22
(+185)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
+29
–   Bobcat 2.75 32-bit2659+24
−24
(+176)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+25
–   CM10th Paralyse2653+15
−15
(+170)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+19
–   Gandalf 62634+11
−11
(+151)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   NoraGrace 2.0 64-bit2623+15
−15
(+140)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Tornado 3.6.7 32-bit2615+32
−32
(+132)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−150
–   Dirty 24Apr2011 32-bit2613+29
−29
(+130)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Philou 3.602607+20
−20
(+124)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−25
–   Sloppy 0.2.2 32-bit2599+14
−14
(+116)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−34
–   Aristarch 4.502596+12
−12
(+113)5 − 1
(+4−0=2)
83.3%
5.0 / 6
0.0%
+331
–   N2 0.4 64-bit2594+16
−16
(+111)4 − 20
(+0−16=8)
16.7%
4.0 / 24
0.0%
−121
–   Amyan 1.722590+12
−12
(+107)2.5 − 11.5
(+0−9=5)
17.9%
2.5 / 14
0.0%
−110
–   Rotor 0.62589+16
−16
(+106)3 − 6
(+2−5=2)
33.3%
3.0 / 9
0.0%
−19
–   Minic 0.40 64-bit2582+20
−20
(+99)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
0.0%
+106
–   Petir 4.9999992579+16
−16
(+96)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−148
–   Arasan 13.1 32-bit2578+32
−32
(+95)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+95
–   RedQueen 0.9.8 32-bit2577+22
−22
(+94)6.5 − 12.5
(+4−10=5)
34.2%
6.5 / 19
0.0%
−10
–   Dirty 6J-222576+23
−23
(+93)16.5 − 19.5
(+11−14=11)
45.8%
16.5 / 36
0.0%
+60
–   Scorpio 2.2 32-bit2570+28
−28
(+87)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+87
–   Bobcat 20110414 32-bit2570+31
−31
(+87)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+50
–   N2 0.4 32-bit2568+18
−18
(+85)13.5 − 22.5
(+5−14=17)
37.5%
13.5 / 36
0.0%
+9
–   Brutus 8.05 32-bit2567+17
−17
(+84)14 − 24
(+6−16=16)
36.8%
14.0 / 38
0.0%
+3
–   CuckooChess 1.11 32-bit2565+29
−29
(+82)1 − 7
(+1−7=0)
12.5%
1.0 / 8
0.0%
−306
–   Arasan 12.3 32-bit2565+24
−24
(+82)2 − 3
(+1−2=2)
40.0%
2.0 / 5
0.0%
+12
–   Rotor 0.52565+17
−17
(+82)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−10
–   SOS 5.12563+13
−13
(+80)12 − 18
(+6−12=12)
40.0%
12.0 / 30
0.0%
+15
–   Bobcat 20110220 32-bit2562+32
−32
(+79)5.5 − 7.5
(+3−5=5)
42.3%
5.5 / 13
0.0%
+33
–   Jumbo 0.6.107 64-bit2561+19
−18
(+78)14 − 26
(+9−21=10)
35.0%
14.0 / 40
0.0%
−29
–   Philou 3.5.12561+23
−23
(+78)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+74
–   Dirty 11D-272560+27
−27
(+77)4 − 4
(+4−4=0)
50.0%
4.0 / 8
0.0%
+77
–   Arasan 11.7 32-bit2558+32
−32
(+75)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+7
–   RubiChess 0.9 64-bit2554+22
−22
(+71)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−47
–   Tornado 3.42a 32-bit2548+32
−32
(+65)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−77
–   Ufim 8.022543+12
−12
(+60)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+60
–   DanaSah 4.662541+26
−26
(+58)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.0%
+110
–   DanaSah 4.602540+25
−25
(+57)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
0.0%
+81
–   AnMon 5.752538+15
−15
(+55)11 − 15
(+9−13=4)
42.3%
11.0 / 26
0.0%
−5
–   Phalanx XXIV2537+20
−20
(+54)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   GarboChess 3.0 32-bit2537+24
−24
(+54)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+146
–   Maverick 1.5 64-bit2536+14
−14
(+53)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+53
–   Gaviota 0.80 64-bit2534+31
−31
(+51)10.5 − 13.5
(+7−10=7)
43.8%
10.5 / 24
0.2%
+11
–   Arasan 11.6 32-bit2533+33
−33
(+50)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.4%
+INF
–   Fridolin 2.00 64-bit2531+16
−16
(+48)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   CuckooChess 1.102531+31
−31
(+48)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.4%
+143
–   Arasan 12.1 32-bit2531+33
−32
(+48)3 − 5
(+3−5=0)
37.5%
3.0 / 8
0.4%
−61
–   nanoSzachy 4.1 64-bit2530+17
−17
(+47)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+47
–   DanaSah 4.242527+17
−17
(+44)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
0.0%
+13
–   Gaviota 0.83 32-bit2525+27
−28
(+42)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.4%
−9
–   Rodin 4.02524+18
−18
(+41)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−41
–   GarboChess 2.20 32-bit2523+17
−17
(+40)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−42
–   Donna 3.1 64-bit2518+28
−28
(+35)2 − 0
(+2−0=0)
100.0%
2.0 / 2
1.5%
+INF
–   Glass 1.7 32-bit2515+28
−28
(+32)3 − 1
(+3−1=0)
75.0%
3.0 / 4
2.5%
+258
–   Brutus 7.02b2515+19
−18
(+32)15 − 16
(+11−12=8)
48.4%
15.0 / 31
0.4%
+21
–   DanaSah 4.452513+29
−29
(+30)11.5 − 8.5
(+7−4=9)
57.5%
11.5 / 20
3.2%
+72
–   FrankWalter 2.3.5 64-bit2513+24
−24
(+30)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
1.7%
−278
–   Hermann 2.8 32-bit2509+26
−26
(+26)5 − 3
(+4−2=2)
62.5%
5.0 / 8
4.6%
+113
–   Little Goliath Evolution 3.122507+18
−18
(+24)2 − 2
(+2−2=0)
50.0%
2.0 / 4
2.1%
+24
–   DanaSah 4.372504+32
−32
(+21)8 − 6
(+5−3=6)
57.1%
8.0 / 14
11.4%
+65
–   Hermann 2.6 32-bit2503+33
−33
(+20)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
13.7%
−106
–   Tao 5.62503+16
−16
(+20)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
3.4%
−16
–   Pupsi2 0.092500+17
−17
(+17)2 − 0
(+2−0=0)
100.0%
2.0 / 2
7.2%
+INF
–   LittleThought 1.052 64-bit2500+16
−16
(+17)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
6.5%
−125
–   Hermann 2.5 32-bit2499+20
−20
(+16)9.5 − 10.5
(+6−7=7)
47.5%
9.5 / 20
10.5%
0
–   Cheng3 1.03 64-bit2497+32
−32
(+14)10 − 14
(+8−12=4)
41.7%
10.0 / 24
21.7%
−51
–   Delphil 3.2 64-bit2496+15
−15
(+13)1 − 1
(+1−1=0)
50.0%
1.0 / 2
11.3%
+13
–   Twisted Logic 20080404x2496+26
−26
(+13)2 − 0
(+2−0=0)
100.0%
2.0 / 2
20.4%
+INF
–   Philou 3.1.4.12495+20
−20
(+12)9 − 11
(+5−7=8)
45.0%
9.0 / 20
17.8%
−24
–   Pepito 1.59.2 64-bit2495+17
−17
(+12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
14.9%
+12
–   Delphil 2.82493+23
−23
(+10)10.5 − 17.5
(+4−11=13)
37.5%
10.5 / 28
24.3%
−64
–   Jumbo 0.6.66 64-bit2492+17
−17
(+9)11 − 21
(+5−15=12)
34.4%
11.0 / 32
20.6%
−92
–   K2 0.752492+23
−23
(+9)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
25.8%
+166
–   Pawny 0.3 64-bit2491+33
−33
(+8)11.5 − 12.5
(+9−10=5)
47.9%
11.5 / 24
32.9%
−10
–   nanoSzachy 3.92491+23
−23
(+8)12 − 16
(+6−10=12)
42.9%
12.0 / 28
27.8%
−34
–   Ufim 7.012490+32
−32
(+7)2 − 0
(+2−0=0)
100.0%
2.0 / 2
35.1%
+INF
–   GreKo 8.0 64-bit2490+27
−27
(+7)10 − 14
(+7−11=6)
41.7%
10.0 / 24
33.3%
−49
–   Jumbo 0.6.96 64-bit2490+19
−18
(+7)10 − 22
(+7−19=6)
31.3%
10.0 / 32
28.3%
−134
–   N2 0.12490+23
−23
(+7)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
31.5%
+44
–   Yace 0.99.872488+16
−16
(+5)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
34.0%
+112
–   GreKo 8.2 32-bit2487+26
−26
(+4)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
40.1%
−63
–   Ghost 2.0.2 64-bit2485+18
−18
(+2)2 − 0
(+2−0=0)
100.0%
2.0 / 2
42.6%
+INF
–   GreKo 8.1.1 64-bit2482+36
−36
(−1)10.5 − 13.5
(+6−9=9)
43.8%
10.5 / 24
51.9%
−40
–   Cerebro 3.03d2481+17
−17
(−2)1 − 1
(+1−1=0)
50.0%
1.0 / 2
57.6%
−2
–   Pepito 1.59 32-bit2481+24
−24
(−2)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
54.6%
+83
–   Jumbo 0.6.35 64-bit2479+19
−19
(−4)6 − 6
(+4−4=4)
50.0%
6.0 / 12
61.9%
0
–   Bruja 1.9.1 64-bit2479+17
−18
(−4)1 − 0
(+1−0=0)
100.0%
1.0 / 1
64.0%
+INF
–   Matacz 1.42479+16
−16
(−4)16 − 14
(+11−9=10)
53.3%
16.0 / 30
62.9%
+21
–   SpiderChess 0706032478+20
−20
(−5)1 − 1
(+1−1=0)
50.0%
1.0 / 2
64.1%
−5
–   Anatoli 0.35k2475+16
−16
(−8)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
76.0%
+51
–   BBChess 1.3b2474+23
−23
(−9)2 − 2
(+1−1=2)
50.0%
2.0 / 4
74.6%
−9
–   Pupsi2 0.082473+17
−18
(−10)19.5 − 14.5
(+15−10=9)
57.4%
19.5 / 34
80.9%
+42
–   Trace 1.37a2471+18
−18
(−12)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
83.5%
+80
–   Arasan 10.42471+20
−20
(−12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
83.1%
−12
–   Jumbo 0.6.31 64-bit2470+25
−25
(−13)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
81.4%
−50
–   Counter 1.22469+17
−17
(−14)12.5 − 9.5
(+9−6=7)
56.8%
12.5 / 22
88.9%
+34
–   Quark 2.352469+18
−17
(−14)4 − 2
(+3−1=2)
66.7%
4.0 / 6
88.4%
+99
–   Raven 0.90 64-bit2469+30
−30
(−14)5 − 3
(+4−2=2)
62.5%
5.0 / 8
79.3%
+73
–   Dirty 14M-222468+32
−32
(−15)3 − 7
(+1−5=4)
30.0%
3.0 / 10
80.6%
−141
–   LittleThought 1.052 32-bit2468+19
−18
(−15)23.5 − 20.5
(+19−16=9)
53.4%
23.5 / 44
90.2%
+7
–   Gaviota 0.80 32-bit2467+29
−29
(−16)2 − 2
(+2−2=0)
50.0%
2.0 / 4
82.8%
−16
–   Gogobello 1.0 64-bit2462+24
−24
(−21)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
92.8%
+16
–   Pawny 0.3 32-bit2461+33
−33
(−22)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
88.3%
+70
–   Counter 1.12456+23
−23
(−27)8.5 − 9.5
(+4−5=9)
47.2%
8.5 / 18
97.4%
−46
–   Philou 3.0.02456+29
−29
(−27)5 − 5
(+2−2=6)
50.0%
5.0 / 10
94.9%
−27
–   Gaviota 0.74.41 32-bit2447+33
−33
(−36)2 − 4
(+1−3=2)
33.3%
2.0 / 6
97.6%
−151
–   Bruja 1.9.1 32-bit2445+24
−24
(−38)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.6%
−180
–   Hussar 0.42444+17
−17
(−39)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
+35
–   Cheng3 1.02b2442+33
−33
(−41)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.7%
+INF
–   K2 0.792440+29
−29
(−43)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.5%
−43
–   Delphil 2.32440+32
−32
(−43)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.1%
+69
–   nanoSzachy 3.82438+16
−16
(−45)16 − 10
(+13−7=6)
61.5%
16.0 / 26
100.0%
+37
–   Delphil 2.6b2436+32
−33
(−47)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.5%
+15
–   Typhoon 1.00-3582435+17
−17
(−48)15 − 9
(+11−5=8)
62.5%
15.0 / 24
100.0%
+34
–   TJchess 1.3 64-bit2435+17
−17
(−48)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−48
–   Homer 2.012430+21
−20
(−53)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+89
–   GreKo 7.2 32-bit2429+33
−33
(−54)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
99.8%
−121
–   Glass 1.62428+20
−20
(−55)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+151
–   Pupsi2 0.072428+20
−21
(−55)6 − 5
(+4−3=4)
54.5%
6.0 / 11
100.0%
−27
–   Muse 0.899b2417+21
−21
(−66)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+91
–   Delphil 2.6a2416+27
−27
(−67)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
100.0%
−41
–   Gaviota 0.75.7 32-bit2416+32
−32
(−67)5 − 7
(+5−7=0)
41.7%
5.0 / 12
100.0%
−141
–   Pawny 0.2 64-bit2416+29
−29
(−67)13.5 − 10.5
(+10−7=7)
56.3%
13.5 / 24
100.0%
−23
–   Diablo 0.5.12412+18
−18
(−71)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
−3
–   Ares 1.005.2 64-bit2412+17
−18
(−71)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   Queen 4.032409+18
−18
(−74)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+215
–   RomiChess P3k 32-bit2408+19
−19
(−75)4.5 − 2.5
(+3−1=3)
64.3%
4.5 / 7
100.0%
+14
–   Eeyore 1.52 32-bit2406+23
−23
(−77)0 − 4
(+0−4=0)
0.0%
0.0 / 4
100.0%
−INF
–   Rodin 3.02403+18
−18
(−80)8 − 8
(+5−5=6)
50.0%
8.0 / 16
100.0%
−80
–   Pawny 0.2 32-bit2401+29
−29
(−82)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−22
–   Pawny 0.1.9 64-bit2399+33
−34
(−84)14.5 − 9.5
(+10−5=9)
60.4%
14.5 / 24
100.0%
−17
–   LittleThought 1.04 32-bit2394+34
−34
(−89)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−89
–   Sorgenkind 0.42388+15
−14
(−95)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
0
–   Dirty ACCA32388+29
−29
(−95)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
+39
–   Rotor 0.32382+32
−32
(−101)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−101
–   GreKo 7.02371+28
−28
(−112)18 − 10
(+14−6=8)
64.3%
18.0 / 28
100.0%
−12
–   GreKo 6.52364+26
−26
(−119)8.5 − 4.5
(+5−1=7)
65.4%
8.5 / 13
100.0%
−27
–   OliThink 5.3.0 32-bit2359+21
−21
(−124)9.5 − 2.5
(+7−0=5)
79.2%
9.5 / 12
100.0%
+64
–   Glass 1.52345+28
−28
(−138)21 − 7
(+17−3=8)
75.0%
21.0 / 28
100.0%
+38
–   LittleThought 1.03 32-bit2340+21
−21
(−143)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+146
–   Rodin 2.3a2339+25
−24
(−144)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−203
–   Amundsen 0.802329+17
−17
(−154)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
−30
–   Cheese 1.32309+17
−17
(−174)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
–   Popochin 3.22296+18
−18
(−187)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Butcher 1.60n12285+23
−23
(−198)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
–   Feuerstein 0.4.6.12239+19
−19
(−244)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+39
–   Buzz 0.08 64-bit2235+20
−20
(−248)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   ChessAlex 2.0r42203+20
−20
(−280)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+9
–   Storm 0.61571+21
−21
(−912)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on October 24, 2020