10
Australia
Animats Chess, Awesome, Bodo, Fianchetto, Kanguruh, KnigthCap, Little Thought, SEE, SmallPotato, TRACE
5
Austria
Gringo, InmiChess, Minimax, RDChess, WBNimzo
6
8
7
Brazil
Bubble, Damas, go2Chess, Goyaz, Matheus, PreChess, Xadreco
11
Canada
Brainless, Cheops, Faile, GarboChess, King of Kings, Magnum, Monik, Naum, Pierre, Thinker, Tony's Chess
4
Czech Republic
Phalanx, Pseudo, Rybka, Sachy
8
Denmark
Alf, Chezzz, Dabbaba, DeepFrenzee, Gandalf, Jupiter, Pupsi, Yawce
20
England
Atlanchess, Beowulf, ColChess, Colossus, GreenLightChess, HanzoTheRazor, Hiarcs, Lime, MAD, Mainsworthy, Monarch, Neophyte, Rival, Numpty, PostModernist, SharpChess2, SonOfMainsworthy, Tikov, Waster, ZChess2
6
Finland
Hoplite, Needle, Nero, Ozwald, Requiem, Sloppy
38
France
Adam, AnMon, Arion, BibiChess, BSC, BugChess2, Capture, Cheese, Cassandre, Chess Tiger, Cyrano, Delphil, Dika, Dragon, ETChess, Fruit, Gaļa, Gibbon, Heracles, Hippocampe, JARS, jChecs, Knightx, LaDameBlanche, Lovelace, Milady, Nanook, Nejmet, NSVChess, Pharaon, Philou, Predateur, Ranita, Sissa, TheCrazyBishop, T.rex, WJChess, Yoda, Youk, ZChess
62
Germany
Abrok, AliChess, Amy, Aristarch, BabyChess, BaChess, BlackBishop, Braincrack, Bringer, Clueless, Comet, DarkFUSC# , DeepPatzer, DeepShredder, DelphiMax, Eagle, Eden, Elephant, EnginMax, EvilKnightIII, EvolutionChess, Feuerstein, Ghost, Grizzly, Gromit 2, Gromit 3, GullyDeckel, Hagrid, Hermann, Hoichess, Holmes, Homer, IQ23, Jonny, King'sOut, List, Little Goliath, Loop, MicroChess, Mooboo, Mystery, N2, OliThink, Onno, Piranha, Quark, Resp, SdBC, SilkeChess, Slibo, Snitch, Sorgenkind, SOS, Spike, Sunsetter, Surprise, The Lightning, Tornado, Yace, Zephir
7
Hungary
Asterisk, Bestia, Crux, Merlin, Timea, Trynyty, Zochova
44
Italy
Aldebaran, Brama, BremboCE, Chaturanga, Chexa, Chiron, CyberPagno, Delfi, Dimitri, ECE, Esc, EtaBeta, FAUCE, Felpo, Frank, Gargamella, Gedeone, Geko, GiuChess, Golem, Hamsters, KillerQueen, Kiwi, LaMoSca, LarsenVB, Leila, LordKing, LuiZa, Madeleine, Maronti, Matilde, Mizar, Pentagon, Protej, PsychoChess, PulChess, Raffaela, RattateChess, Rinko, Smash, Soldat, Tamerlane, Testina, Uragano
33
Netherlands
AliBaba, Anatoly, Ant, BikJump, Bright, Brutus, Celes, CPP1, Dreamer, Frank-Walter, Gk, Jan Willem, Joker, J.S.BAM, Micro-Max, Morphy, MSCP, NEG, Neurosis, Nullmover, POS, Pro Deo, Queen, RBrChess, Reger, Rotor, SpiderChess, Stan'sChess, Tao, TheBaron, The King, Wing, ZZZZZZ
26
Poland
Akiba, Arabian Knight, Armageddon, Atak, Bearded, Belzebub, Butcher, Enigma, Excelsior, Glass, Gosu, Hokus-Pokus, Hopeless, Joanna, Laurifer, Matacz, Matant, MiniChessAI, nanoSzachy, Nesik, picoSzachy, Poruczink, Robin, Sierzant, StrategicDeep, Tytan
21
Russia
Adamant, AlChess, Anechka, Bison, ChessAlex, Counter, Eeyore, FreeChessII, GreKo, Ifrit, KCChess, Marginal, OBender, Qchess, SmarThink, Strelka, Ufim, Uralochka, Woodpecker, Zeus
24
Spain
Alfil, Atlas, Averno, Ayito, Caligula, Carballo, Cheoss, Clarabit, DanaSah, Dirty, EIRE, El Chinito, EveAnn, IACH, KDLChess, KMTChess, Omar, Pepito, Popochin, Rocinante, Rodin, Roque, Simplex, Sungorus, Zoidberg
17
Sweden
Alaric, Alarm, Amundsen, Cefap, Embracer, KnightDreamer, Marvin, Mediocre, MFChess, miniMardi, Mint, Rainman, Ruffian, SharpChess, Sharper, StAndersen, Terra
10
Switzerland
Chessterfield, Cilian, DeepDuke, FluxII, Fortress, Marquis, Muse, Philemon, Roce, Tiffanys
79
USA
ACE, Alex, Alice, Amateur, Arasan, Bace, Beaches, Betsy, BigBook, Blitzter, Bruja, Buzz, Chad's Chess, Chenard, Chesley, ChessRikus, Crafty, CS4210, DChess, DayDreamer, DeepTrouble, Dendron, Diablo, Djinn, Dorky, DrunkenMaster, Echelon, Etude, Exacto, EXchess, Fimbulwinter, Gerbil, GES, GnuChess 4, GnuChess 5, Gray Matter, Horizon, Jester, Kace, KCCChess, Knightmare, LTK, Murderhole, Myrddin, NoonianChess, OldBlindDog, O'Chess, Parrot, Plisk, Plywood, Pooky, Prophet, Pulsar, ROBOKewlper, RomiChess, Sage, SamChess, Schola, SCP, Shatranj, Simon, Simontacchi, Sinobyl, SlowChess, SSEChess, Storm, Squash, Tarrasch, TJChess, Tristram, TSCP, Typhoon, Usurper, Waxman, Witz, Xpdnt, Zappa, ZCT, Zotron
