List of "killed" engines
"Killed" engines are engines we temporarily removed from our list.
Most common reason is that they don't have enough games and none of us is enthusiastic to test them more.
All games of these engines are removed from the database as well and not used for the rating list.
| Engine | Number
of games |
| Alex 1.90 |
| Alex 1.91 |
| Alex 2.00 |
| Alex 2.02 |
| Alfil 6.7.1 |
| Alfil 6.8 |
| Alfil 6.9 |
| Alfil 6.9.1 |
| Alfil 7.3 |
| AliChess 4.15 |
| Amyan 1.62 |
| AnMon 5.50 |
| Anatoli 0.35e |
| Arasan 11.0 32-bit |
| Arasan 11.1 32-bit |
| Arasan 11.2 32-bit |
| Arasan 11.5 32-bit |
| Arasan 9.3 |
| Arasan 9.4 |
| Aristarch 4.60 |
| BBChess 1.10 |
| BBChess 1.2 |
| BBChess 1.2a |
| BlackBishop 0.98 |
| Booot 4.10.5 |
| Brutus 5.1 |
| Brutus 5.2 |
| Brutus 5.3 |
| BugChess2 1.5 |
| BugChess2 1.6.3 64-bit |
| CM9000 Tribute |
| Chaturanga 2.3.2 |
| Chaturanga 2.3.3 |
| Chaturanga 2.3.4 |
| Chaturanga 2.3.5 |
| Chaturanga 2.4.1 |
| Cheese 1.0c |
| Chronos 1.9 |
| Colossus 2006e |
| Counter 0.2 |
| Counter 0.6 |
| Counter 0.7 |
| Counter 0.9 |
| Crafty 20.14 32-bit 2CPU |
| Crafty 20.14 64-bit |
| Crafty 21.1 64-bit |
| Crafty 21.4 32-bit |
| Crafty 22.0 64-bit 4CPU |
| Crimson 1.0 |
| Critter 0.37 |
| Critter 0.39a |
| Cyclone 1.0 4CPU |
| Cyclone 2.3 |
| Cyclone 3.1 |
| Cyrano 0.4 |
| Dabbaba 2.62 |
| DanaSah 2.26 |
| DanaSah 2.38 |
| DanaSah 3.03 |
| DanaSah 3.70 |
| Daydreamer 1.0.1 |
| Daydreamer 1.51 |
| Deep Frenzee 2.0 2CPU |
| Deep Frenzee 3.0 32-bit 2CPU |
| Deep Frenzee 3.0 64-bit 2CPU |
| Deep Junior 10.1 2CPU |
| Deep Junior 10.1 4CPU |
| Deep Junior 8 2CPU |
| Deep Shredder 10 32-bit 4CPU |
| Deep Shredder 7.04 4CPU |
| Delfi 5.3B |
| Delfi 5.3B 2CPU |
| Delphil 1.7 |
| Delphil 1.9b |
| Delphil 1.9e |
| Delphil 2.6 |
| Deuterium 06.06.23.04 |
| Diablo 0.4 |
| Doch 1.2 32-bit |
| Eden 0.0.11 |
| Feuerstein 0.4.5 |
| FireFly 2.5.0 |
| Flux 2.0 |
| Flux 2.1 |
| Flux II 0.8 |
| Flux II 0.9 |
| Fruit 2.3 |
| Fruit WCCC05 |
| Gaia 3.5 64-bit |
| GarboChess 2.02 |
| GarboChess 2.11 |
| Gaviota 0.74.12 |
| Gibbon 2.31b |
| Gibbon 2.31g |
| Gibbon 2.32a |
| Gibbon 2.41a |
| Gibbon 2.51a |
| Glass 1.1 |
| Glaurung 1.1 64-bit |
| Glaurung 1.2.1 32-bit 4CPU |
| Glaurung 1.2.1 Crusader 64-bit 2CPU |
| Glaurung 2 epsilon/5 64-bit 4CPU |
| Glaurung CCT8 64-bit 2CPU |
| Gosu 0.12 |
| Gosu 0.13 |
| Gosu 0.14 |
| Gosu 0.15 |
| Grapefruit 1.0 b1j |
| Grapefruit 1.0b |
| GreKo 5.1 |
| GreKo 5.3 |
| GreKo 5.4 |
| GreKo 5.6 |
| GreKo 5.7 |
| GreKo 5.8 |
| GreKo 6.0 |
| GreKo 6.1 |
| GreKo 6.31 |
| GreKo 6.4 |
| Hamsters 0.3 |
| Hermann 1.7 |
| Homer 1.1b3 |
| Homer Leiden 64-bit |
| Ifrit j1.4 |
| Ifrit j1.5 |
| Ifrit j1.6 |
| Ifrit j1.7 |
| Ifrit j1.8 |
| Ifrit j2.4 |
| Ifrit j2.5 |
| Ifrit j2.6 |
| Ifrit j2.8 |
| Joker 1.0.20 |
| Joker 1.1.04 |
| Joker 1.1.07 |
| Joker 1.1.17 |
| KMTChess 1.2 32-bit |
| Lemming 0.24 64-bit |
| List 10.64f 64-bit |
| ListMP 11.64 64-bit 2CPU |
| LittleThought 0.96 64-bit |
| LittleThought 0.98 32-bit |
| LittleThought 0.98 64-bit 2CPU |
| LittleThought 1.01 32-bit |
| LittleThought 1.02 32-bit |
| Loop 13.5 64-bit |
| Loop 13.6 64-bit |
| Loop M1-P 64-bit |
| LoopMP 11A.32 2CPU |
| Matacz 1.02 |
| Mediocre 0.331 |
| Movei 00.8.402 |
| Myrddin 0.82 |
| NanoSzachy 3.3 |
| NanoSzachy 3.5 |
| NanoSzachy 3.6 |
| Naum 2.1 64-bit |
| Neurosis 2.2 |
| OBender 2.08.03 |
| OBender 2.09 |
| OBender 2.10.11 |
| OBender 2.11 |
| OBender 2.11.4 |
| OBender 3.10.02 |
| OBender 3.3X |
| OliThink 5.1.1 |
| OliThink 5.1.3 |
| OliThink 5.1.6 |
| OliThink 5.1.7 |
| OliThink 5.1.8 |
| OliThink 5.2.4 |
| OliThink 5.2.5 |
| OliThink 5.2.6 |
| Patzer 3.80 2CPU |
| Pawny 0.12 |
| Pawny 0.14 |
| Pawny 0.15 |
| Petir 4.72 |
| Philou 1.1.0 |
| Philou 2.0.0 |
| Philou 2.5.0 |
| Plisk 0.1.0 |
| Plisk 0.1.1 |
| Plisk 0.1.2 |
| Popochin 2.6 |
| Popochin 2.8 |
| Protector 1.2.7 32-bit |
| Protector 1.2.8 32-bit |
| Pupsi 0.17 |
| Pupsi 0.18 |
| Queen 3.09 |
| Roce 0.0390 |
| Rodin 1.14 |
| Rodin 1.17 |
| Rybka 2.1 32-bit 4CPU |
| Rybka 2.3 32-bit |
| Rybka 2.3 64-bit 2CPU |
| Rybka 2.3 64-bit 4CPU |
| Rybka 2.3 LK 64-bit 2CPU |
| Rybka 2.3 LK 64-bit 4CPU |
| Sage 3.27d |
| Sage 3.51d |
| Scorpio 1.81 2CPU |
| Scorpio 1.82 |
| Scorpio 1.84 2CPU |
| Scorpio 1.9 64-bit 2CPU |
| Scorpio 2.03b |
| Scorpio 2.3 32-bit |
| Scorpio 2.4 32-bit |
| Slow Chess 2.96 64-bit |
| Snitch 1.6.2 64-bit |
| Sorgenkind 0.3 |
| SpiderChess 070525 |
| Stockfish 1.1a |
| Strelka 1.0b |
| Strelka 1.8 |
| Thinker 5.1c Passive |
| Thinker 5.1c Passive 64-bit |
| Thinker 5.1e 64-bit |
| Thinker 5.2b Passive |
| Thinker 5.2c Passive |
| Thinker 5.2d Passive |
| Toga CMLX 1.4 beta5d 4CPU |
| Toga II 1.0 |
| Toga II 1.2 64-bit |
| Toga II 1.3 Beta3b |
| Toga II 1.3x1 |
| Toga II 1.3x4 |
| Toga II 1.4 beta4 |
| Toga II 1.4 beta4 2CPU |
| Toga II 1.4 beta4 4CPU |
| Toga II 1.4.2SE |
| Tornado 2.1.37a |
| Tornado 2.1.40b |
| Tornado 3.0 |
| Tornado 3.02 |
| Tornado 3.12 |
| Tornado 3.16 |
| Tornado 3.19a |
| Tornado 3.42 32-bit |
| Trace 1.37 |
| Twisted Logic 0.057e3 |
| Twisted Logic 0.085x3x1 |
| Twisted Logic 0.087x5 |
| Twisted Logic 20080729 |
| Twisted Logic 20090105 |
| Typhoon 1.00-280 |
| Typhoon 1.00-281 |
| Typhoon 1.00-282 |
| Typhoon 1.00-313 |
| Typhoon 1.00-343 |
| Typhoon 1.00-346 |
| Typhoon 1.00-357 |
| Tytan 8.82 64-bit 2CPU |
| Umko 0.5 |
| Umko 0.6 |
| Xpdnt 060829 |
| Xpdnt 061030 |
| Xpdnt 061120 |
| Xpdnt 071115 |
| Xpdnt 080103 |
| Xpdnt 080209 |
| Xpdnt 080904 |
| Yoda 2.09 |
| ZCT 0.3.2447 |
| Zap!Chess Paderborn 32-bit 2CPU |
| Zap!Chess Paderborn 32-bit 4CPU |
| Zap!Chess Paderborn 64-bit |
| Zap!Chess Reykjavik 64-bit 2CPU |
| Zap!Chess Reykjavik SE 32-bit |
| Zap!Chess Zanzibar 32-bit 2CPU |
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