Ratings
Code: Select all
Rank Name Elo + - games score oppo. draws
1 Critter 1.4 3249 32 31 400 76% 3029 30%
2 IvanHoe 999946h 3188 31 30 400 67% 3044 33%
3 Stockfish 2.2.2 3183 30 29 450 68% 3033 29%
4 Protector 1.4 2932 28 28 500 49% 2940 23%
5 Umko 1.2 2876 27 27 550 51% 2878 26%
6 Toga 1.4.1 2856 25 25 650 55% 2823 25%
7 Glaurung 2.2 2829 29 29 450 39% 2931 28%
8 Daydreamer 1.75 2743 24 24 600 59% 2679 30%
9 Crafty 23.4 2701 24 24 600 49% 2704 24%
10 Fruit 2.1 2700 22 22 700 50% 2698 24%
11 Cheng3 1.07 2653 24 24 550 53% 2631 27%
12 Rodent 0.12 2649 23 23 600 50% 2651 30%
13 GNU Chess 5.07.173b 2646 23 23 650 47% 2667 28%
14 Arasan 14.1 2640 25 25 550 54% 2613 24%
15 Scorpio 2.7 2636 21 21 750 45% 2677 28%
16 DoubleCheck 3.0 2616 26 26 500 54% 2585 22%
17 Pepito 1.59 2589 22 21 750 50% 2586 24%
18 EXchess 6.10 2530 23 23 700 56% 2477 23%
19 Sloppy 0.2.2 2528 21 21 850 41% 2596 23%
20 Greko 9.0 2490 21 22 800 40% 2571 22%
21 Pawny 0.3.1 2486 26 26 550 58% 2416 18%
22 Diablo 0.5.1 2427 28 28 450 51% 2413 22%
23 Olithink 5.3.2 2425 26 26 500 50% 2431 24%
24 Sungorus 1.4 2345 25 25 600 44% 2386 19%
25 Ifrit m1.5 2318 30 30 400 50% 2315 21%
26 Jazz 501 2315 27 27 500 44% 2354 22%
27 KMT Chess 1.2.1 2280 31 31 400 44% 2325 19%
28 Beowulf 2.4 2251 35 36 300 45% 2296 20%
29 Faile 1.4 1990 43 47 300 12% 2332 13%
* Open Source and Portable engines only: no closed source, commercial, or windows only programs.
* Copyleft: Ideally licensed under the GNU GPL, or with copyright restrictions that are not excessive.
* 1min+1sec/move, 64 MB Hash, 1 Thread, 64-bit, Ponder off, no EGTB.
* 8 book moves: neither to little, nor too much. Allows engines to develop their own plan, while offering a large enough number of opening positions.
* Bayeselo, offset Fruit 2.1 = 2700 elo.