Ratings
Code: Select all
Rank Name Elo + - games score oppo. draws
1 Critter 1.4 3244 32 31 400 76% 3024 30%
2 IvanHoe 999946h 3183 31 30 400 67% 3039 33%
3 Stockfish 2.2.2 3178 29 29 450 68% 3028 29%
4 Protector 1.4 2926 28 28 500 49% 2934 23%
5 Umko 1.2 2871 27 27 550 51% 2873 26%
6 Toga 1.4.1 2851 25 25 650 55% 2818 25%
7 Glaurung 2.2 2825 29 29 450 39% 2926 28%
8 Daydreamer 1.75 2739 24 24 600 59% 2675 30%
9 Fruit 2.1 2700 22 22 700 51% 2692 24%
10 Crafty 23.4 2693 24 24 600 49% 2698 24%
11 Cheng3 1.07 2654 26 26 500 54% 2625 26%
12 Rodent 0.12 2645 23 23 600 51% 2642 30%
13 GNU Chess 5.07.173b 2645 24 24 600 47% 2665 29%
14 Arasan 14.0 2622 26 26 500 51% 2616 23%
15 Scorpio 2.7 2621 21 21 750 44% 2669 28%
16 Pepito 1.59 2575 22 22 750 49% 2581 24%
17 DoubleCheck 2.7 2575 26 26 500 55% 2536 21%
18 EXchess 6.10 2528 23 22 700 57% 2472 23%
19 Sloppy 0.2.2 2525 21 21 850 41% 2591 23%
20 Pawny 0.3.1 2493 26 26 550 59% 2412 18%
21 Greko 9.0 2488 22 22 750 41% 2562 22%
22 Olithink 5.3.2 2432 25 25 550 49% 2444 24%
23 Diablo 0.5.1 2432 26 26 500 50% 2431 22%
24 Sungorus 1.4 2347 25 25 600 44% 2387 19%
25 Ifrit m1.5 2322 30 30 400 50% 2319 21%
26 Jazz 501 2318 27 27 500 44% 2357 22%
27 KMT Chess 1.2.1 2283 31 31 400 44% 2328 19%
28 Beowulf 2.4 2254 35 36 300 45% 2298 20%
29 Faile 1.4 1993 43 47 300 12% 2336 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.