tts 3sec conditions
More Details:• TTs ranking is a quite good indicator of which are the best engines for tactics * To be honest, I see my current TTs testing to be similar as IQs testing !) • I preferred 600 test positions, which mostly of them can be called 'Tactical' * I consider to publish my used EPD database after when X engine will pass Houdini 4's points • For more reliable standings: the Top 3 chess engines are tested twice * After repeating the same chess engine version: usually the difference is 1 point • I plan to continue working over this project, but mainly with +2200 Elo and above... * Due to many amateur engines (weaker than 2200 Elo) have serious bugs in analyze mode • If some +2200 Elo engines are missing in TTs ranking, then with a big possibility: - Those ones have bugs during analyzing or simply they don't support analyze mode • TTs official ranking includes only (since 30.08.2015) :
1) Public and strongest engine versions
2) Engines, which are up to 55% similarity (+56% out)
* Exception there will be for:
- Private engines, in case of better performance than the leader (Houdini 4)
- Derivative engines: in case of +20 points better than based original engine
- Clone engines: in case of +100 points better than based original engine
* Houdini 4 (based mainly on Rybka) managed to do that...why not other engine?!
* Otherwise, TTs standing will be based mainly on Stockfish / Rybka derivatives or clones * Some useful sim test results, which are with +55% similarity to Stockfish and Rybka:
sim version 3 ------ Stockfish 140614 64 SSE4.2 (time: 100 ms scale: 1.0) ------ 65.02 Taipan 5 (time: 100 ms scale: 1.0) 60.52 Stockfish 6 64 POPCNT (time: 100 ms scale: 1.0) 60.18 DON 020115 x64 (time: 100 ms scale: 1.0) 59.10 Sugar v4.2 x64 SSE4.2 (time: 100 ms scale: 1.0) 58.27 Heron impossible 231113 X64 Normal mode (time: 100 ms scale: 1.0) 55.96 Stockfish 2.1 JA 64bit (time: 100 ms scale: 1.0) 55.84 Stockfish 2.1 JA 64bit (time: 50 ms scale: 1.0) 55.51 Ginkgo 1.0e (time: 100 ms scale: 1.0) 55.34 Sting SF 4.8.2 64bit (time: 100 ms scale: 1.0) 55.00 Protector 1.8.0 (time: 100 ms scale: 1.0) sim version 3 ------ Rybka 3 (time: 100 ms scale: 1.0) ------ 61.79 RobboLito 0.085g3 w32 (time: 100 ms scale: 1.0) 61.09 Tankist 3.1 32-bit (time: 100 ms scale: 1.0) 60.61 LEOpard 0.7c (time: 100 ms scale: 1.0) 60.27 Firenzina 2.3.1 xTreme x64 (time: 100 ms scale: 1.0) 60.00 IvanHoe-Beta 999946h6 x64 Tr (time: 100 ms scale: 1.0) 59.64 IPPOLIT 0.080b3 x64 (time: 100 ms scale: 1.0) 59.18 Elektro 1.0 (time: 100 ms scale: 1.0) 59.08 PanChess 00.250 x64 (time: 100 ms scale: 1.0) 58.98 Bouquet 1.8 x64 (time: 100 ms scale: 1.0) 58.95 DeepSaros Human (time: 100 ms scale: 1.0) 58.76 Fire 3.0 x64 (time: 100 ms scale: 1.0) 58.45 BlackMamba 2.0 x64 (time: 100 ms scale: 1.0) 57.66 Critter 1.6a 64-bit (time: 100 ms scale: 1.0) 57.65 Equinox 3.20 x64mp (time: 100 ms scale: 1.0) 57.00 Naum 4.6 (time: 100 ms scale: 1.0) 56.98 Murka 3 x64 UCI (time: 100 ms scale: 1.0) 56.79 Strelka 6 w32 (time: 100 ms scale: 1.0) 56.48 Houdini 4 x64 (time: 100 ms scale: 1.0) 55.49 Gull II x64 (time: 100 ms scale: 1.0) 55.39 Belka 1.8.20 (time: 100 ms scale: 1.0) 55.12 Critter 0.90 64-bit SSE4 (time: 100 ms scale: 1.0)
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