CCCC standings, ratings and statistics after round 17.
Chess.com Computer World Championship continues with engines battling for the
first 8 positions that would bring them to next stage.
Round 17 has been completed out of 46 that will be played.
Here are some statistics from the games so far:
_ The crosstable of the engines._ Only the first 8 promote to the next round.
| Player | Score | (SB) | H | S | K | L | S | B | F | A | X | E | F | T | P
| V | A | G | F | I | W | L | N | S | C | N | +/-/=
—|—|—|—|—|—|—|—|—|—|—|—|—|—|—|—|—|—|—|—|
—|—|—|—|—|—|—|—|—
1: | Houdini 6.03 | 14.0/17 | 110.00 | X | = | = | = | . | = | 1 | 1 | 1 | =
| 1 | . | . | = | . | 1 | 1 | 1 | . | 1 | 1 | 1 | . | 1| (+11 -0 =6)
2: | Stockfish 220818 | 13.0/17 | 105.75 | = | X | = | = | = | 1 | = | = | =
| 1 | 1 | 1 | . | 1 | = | . | . | . | 1 | . | . | 1 | 1 | 1| (+9 -0 =8)
3: | Komodo 2118.00 | 13.0/17 | 100.00 | = | = | X | = | . | 1 | 1 | = | = |
= | = | . | . | 1 | . | = | 1 | 1 | . | 1 | . | 1 | 1 | 1| (+9 -0 =8)
4: | Lc0 17.11089 | 12.5/17 | 102.00 | = | = | = | X | . | = | = | = | 1 | 1
| 1 | . | . | 1 | 1 | 1 | = | 1 | . | . | . | = | = | 1| (+8 -0 =9)
5: | Shredder 13 | 12.5/17 | 98.25 | . | = | . | . | X | = | 1 | 1 | = | = |
. | 1 | = | = | 1 | 1 | = | 1 | = | = | 1 | . | 1 | .| (+8 -0 =9)
6: | Booot 6.3.1 | 11.0/17 | 75.75 | = | 0 | 0 | = | = | X | = | . | . | . |
= | 1 | = | = | = | . | . | . | 1 | 1 | 1 | 1 | 1 | 1| (+7 -2 =8)
7: | Fire 7.1 | 10.5/17 | 75.75 | 0 | = | 0 | = | 0 | = | X | . | = | 1 | . |
. | 1 | = | . | 1 | = | = | . | 1 | 1 | 1 | . | 1| (+7 -3 =7)
8: | Andscacs 0.94 | 10.0/17 | 69.25 | 0 | = | = | = | 0 | . | . | X | 0 | .
| 0 | = | = | 1 | . | 1 | . | = | 1 | 1 | 1 | 1 | . | 1| (+7 -4 =6)
9: | Xiphos 0.3.17 | 9.5 / 17 | 68.00 | 0 | = | = | 0 | = | . | = | 1 | X | .
| = | = | = | 0 | = | . | . | . | = | . | 1 | 1 | 1 | 1| (+5 -3 =9)
10: | Ethereal 10.88 | 9.5 / 17 | 63.25 | = | 0 | = | 0 | = | . | 0 | . | . |
X | = | 0 | = | . | 1 | . | . | 1 | = | 1 | 1 | = | 1 | 1| (+6 -4 =7)
11: | Fritz 16.10 | 9.0 / 17 | 67.75 | 0 | 0 | = | 0 | . | = | . | 1 | = | =
| X | . | 1 | 1 | . | = | = | = | . | = | = | = | . | 1| (+4 -3 =10)
12: | Texel 1.07 | 9.0 / 17 | 59.25 | . | 0 | . | . | 0 | 0 | . | = | = | 1 |
. | X | = | = | = | = | = | = | = | = | 1 | 1 | 1 | .| (+4 -3 =10)
13: | Pedone 1.8 | 8.5 / 17 | 64.00 | . | . | . | . | = | = | 0 | = | = | = |
0 | = | X | = | = | = | 1 | = | = | = | = | . | 1 | .| (+2 -2 =13)
14: | Vajolet 2.6 | 8.0 / 17 | 57.50 | = | 0 | 0 | 0 | = | = | = | 0 | 1 | .
| 0 | = | = | X | = | . | . | . | = | . | . | 1 | 1 | 1| (+4 -5 =8)
15: | Arasan CCCC-2018 | 7.5 / 17 | 53.00 | . | = | . | 0 | 0 | = | . | . | =
| 0 | . | = | = | = | X | = | 1 | 0 | 1 | = | 0 | = | . | 1| (+3 -5 =9)
16: | Gull 3.syz | 7.5 / 17 | 49.00 | 0 | . | = | 0 | 0 | . | 0 | 0 | . | . |
= | = | = | . | = | X | = | 1 | 1 | = | = | . | 1 | =| (+3 -5 =9)
17: | Fizbo 1.9 | 7.0 / 17 | 48.00 | 0 | . | 0 | = | = | . | = | . | . | . |
= | = | 0 | . | 0 | = | X | = | = | = | = | = | 1 | =| (+1 -4 =12)
18: | Ivanhoe 999946h | 6.5 / 17 | 48.00 | 0 | . | 0 | 0 | 0 | . | = | = | .
| 0 | = | = | = | . | 1 | 0 | = | X | 1 | 1 | 0 | . | = | .| (+3 -7 =7)
19: | Wasp 3.25 | 6.0 / 17 | 42.00 | . | 0 | . | . | = | 0 | . | 0 | = | = |
. | = | = | = | 0 | 0 | = | 0 | X | = | = | 1 | . | =| (+1 -6 =10)
20: | Laser 1.6 | 6.0 / 17 | 41.50 | 0 | . | 0 | . | = | 0 | 0 | 0 | . | 0 |
= | = | = | . | = | = | = | 0 | = | X | 1 | . | 1 | .| (+2 -7 =8)
21: | Nemorino 5.00 | 5.0 / 17 | 34.50 | 0 | . | . | . | 0 | 0 | 0 | 0 | 0 |
0 | = | 0 | = | . | 1 | = | = | 1 | = | 0 | X | . | = | .| (+2 -9 =6)
22: | Senpai 2.0 | 3.5 / 17 | 25.25 | 0 | 0 | 0 | = | . | 0 | 0 | 0 | 0 | = |
= | 0 | . | 0 | = | . | = | . | 0 | . | . | X | = | =| (+0 -10 =7)
23: | Crafty 25.2 | 3.0 / 17 | 15.75 | . | 0 | 0 | = | 0 | 0 | . | . | 0 | 0
| . | 0 | 0 | 0 | . | 0 | 0 | = | . | 0 | = | = | X | 1| (+1 -12 =4)
24: | Nirvana 2.4 | 2.0 / 17 | 12.00 | 0 | 0 | 0 | 0 | . | 0 | 0 | 0 | 0 | 0
| 0 | . | . | 0 | 0 | = | = | . | = | . | . | = | 0 | X| (+0 -13 =4)
_ The performance Elo of the engines so far:_
Rank Name Elo + - games score oppo. draws
1 Houdini 6.03 472 147 127 17 82% 255 35%
2 Stockfish 220818 442 135 122 17 76% 264 47%
3 Komodo 2118.00 428 136 122 17 76% 252 47%
4 Lc0 17.11089 380 126 119 17 71% 257 59%
5 Shredder 13 370 129 118 17 74% 238 53%
6 Fire 7.1 342 127 121 17 62% 264 41%
7 Booot 6.3.1 341 127 120 17 65% 248 47%
8 Andscacs 0.94 319 129 124 17 59% 256 35%
9 Xiphos 0.3.17 301 122 120 17 56% 256 53%
10 Ethereal 10.88 285 127 124 17 56% 243 41%
11 Fritz 16.10 269 120 119 17 53% 261 59%
12 Vajolet 2.6 261 122 123 17 47% 272 47%
13 Texel 1.07 240 116 115 17 53% 230 59%
14 Pedone 1.8 237 111 111 17 50% 235 76%
15 Gull 3.syz 223 118 120 17 47% 242 59%
16 Arasan CCCC-2018 208 119 121 17 44% 234 53%
17 Ivanhoe 999946h 185 121 127 17 38% 261 41%
18 Fizbo 1.9 180 114 117 17 41% 231 71%
19 Laser 1.6 173 119 125 17 35% 259 47%
20 Wasp 3.25 155 116 122 17 35% 234 59%
21 Nemorino 5.00 123 123 135 17 29% 255 35%
22 Senpai 2.0 87 125 142 17 21% 273 41%
23 Crafty 25.2 26 133 158 17 18% 250 24%
24 Nirvana 2.4 0 139 172 17 12% 278 24%
**This is with Lc0 - Gull game counted as draw. Since this is a rating list the real result should be counted, as the CCCC result by their rules because gull crashed, was 1-0 in favor of Lc0.
Score Game length Frequency
1-0 =-= 0-1 1-0 =-= 0-1
All games 54.4% 77 98 78 30.3% 48.0% 21.5%
**
Shortest wins (White)**
1-0(35) Pedone 1.8 3090 - Crafty 25.2 3283
1-0(36) Fire 7.1 3326 - Nirvana 2.4 3090
1-0(39) Arasan CCCC-2018 3123 - Nirvana 2.4 3090
1-0(42) Lc0 17.11089 3300 - Nirvana 2.4 3090
1-0(49) Stockfish 220818 3439 - Crafty 25.2 3276
Shortest wins (Black)
0-1(38) Nirvana 2.4 3186 - Booot 6.3.1 3013
0-1(40) Laser 1.6 3226 - Komodo 2118.00 3226
0-1(43) Nemorino 5.00 3099 - Booot 6.3.1 3123
0-1(46) Nirvana 2.4 3186 - Komodo 2118.00 3115
0-1(50) Nemorino 5.00 3099 - Fire 7.1 3259
Longest games
1/2-1/2(301) Shredder 13 - Fizbo 1.9 301 moves
1/2-1/2(237) Lc0 17.11089 - Fire 7.1 237 moves
1/2-1/2(225) Crafty 25.2 - Lc0 17.11089 225 moves
Shortest games
1/2-1/2(12) Nirvana 2.4 - Senpai 2.0 12 moves
1/2-1/2(26) Booot 6.3.1 - Arasan CCCC-2018 26 moves
1/2-1/2(30) Ivanhoe 999946h - Fire 7.1 30 moves
Move Frequency Score Draw
1: e4 112: 54.9% 50.4% 46%
2: d4 76: 37.2% 60.5% 50%
3: Nf3 16: 7.8% 53.1% 56%
Opening ECO classification :
