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raubfisch

 

 

Raubfisch: Updated September, 3 2021

FOR WINDOWS ONLY, NO ANDROID, LINUX OR MACOS!

 

Changelog:

- new net nn-735bba95dec0.nnue

- updated to one of the latest Stockfish patches.

 

Raubfisch is the only engine that will always be public and free due to its lack of the source code (thus not matching the GPL 3.0 license requirements), plus it's a Windows only. I hosted this engine for years and now I'm the main distributor (16.154 downloads so far), very proud of it.

 

Raubfisch is an engine derived from Stockfish and Torpedo 1.1 XJR (private engine by AMENOPHIS). Use the X version if you want a more aggressive gaming.

 

 

Raubfisch

 

Actual versions: Raubfisch X47a(nn)_(sl) and Raubfisch GTZ26a_(nn)_(sl).

 

 

image polls

 

This edition includes:

 

GTZ:

 - Raubfisch GTZ26a_nn_sl-64.exe for 64bit Windows systems
 - Raubfisch GTZ26a_nn_sl-avx2.exe for 64-bit Windows systems and AMD processors
 - Raubfisch GTZ26a_nn_sl-bmi2.exe for 64-bit Windows systems and Intel processors
 - Raubfisch GTZ26a_nn_sl-general-64.exe for 64-bit general Windows systems
 - Raubfisch GTZ26a_nn_sl-modern.exe for modern machines on a 64bit Windows system (uses popcnt asm-instruction)
 - Raubfisch GTZ26a_nn_sl-sse3-popcnt.exe for machines using popcnt asm-instructions on a 64-bit Windows system having CPU Opteron (since Stepping E4), Sempron (since Palermo. Stepping E3), Athlon 64 (since Venice Stepping E3 and San Diego Stepping E4), Athlon 64 FX (since San Diego Stepping E4), Athlon 64 X2, Phenom 64 X2, Turion family, K10 family, APU family (including without GPU), FX Series, Zen, Zen+, Zen2, Celeron D, Celeron (starting with Core microarchitecture), Pentium 4 (since Prescott), Pentium D, Pentium Extreme Edition (but NOT Pentium 4 Extreme Edition), Pentium Dual-Core, Pentium (starting with Core microarchitecture), Intel Core, Intel Xeon (since Nocona), Intel Atom, VIA/Centaur C7, VIA/Centaur Nano, VIA/CentaurTransmeta Efficeon TM88xx (NOT Model Numbers TM86xx)

 - Raubfisch GTZ26a_nn_sl-sse41-popcnt.exe for machines using popcnt asm-instructions on a 64-bit Windows system having CPU Intel Core 2 or AMD Bulldozer-based FX CPUs

 - Raubfisch GTZ26a_nn_sl-ssse3.exe for 64-bit Windows system having CPU Opteron (since Stepping E4), Sempron (since Palermo. Stepping E3), Athlon 64 (since Venice Stepping E3 and San Diego Stepping E4), Athlon 64 FX (since San Diego Stepping E4), Athlon 64 X2, Phenom 64 X2, Turion family, K10 family, APU family (including without GPU), FX Series, Zen, Zen+, Zen2, Celeron D, Celeron (starting with Core microarchitecture), Pentium 4 (since Prescott), Pentium D, Pentium Extreme Edition (but NOT Pentium 4 Extreme Edition), Pentium Dual-Core, Pentium (starting with Core microarchitecture), Intel Core, Intel Xeon (since Nocona), Intel Atom, VIA/Centaur C7, VIA/Centaur Nano, VIA/CentaurTransmeta Efficeon TM88xx (NOT Model Numbers TM86xx)

X:

 - Raubfisch X47a_nn_sl-64.exe for 64bit Windows systems
 - Raubfisch X47a_nn_sl-avx2.exe for 64-bit Windows systems and AMD processors
 - Raubfisch X47a_nn_sl-bmi2.exe for 64-bit Windows systems and Intel processors
 - Raubfisch X47a_nn_sl-general-64.exe for 64-bit general Windows systems
 - Raubfisch X47a_nn_sl-modern.exe for modern machines on a 64bit Windows system (uses popcnt asm-instruction)
 - Raubfisch X47a_nn_sl-sse3-popcnt.exe for machines using popcnt asm-instructions on a 64-bit Windows system having CPU Opteron (since Stepping E4), Sempron (since Palermo. Stepping E3), Athlon 64 (since Venice Stepping E3 and San Diego Stepping E4), Athlon 64 FX (since San Diego Stepping E4), Athlon 64 X2, Phenom 64 X2, Turion family, K10 family, APU family (including without GPU), FX Series, Zen, Zen+, Zen2, Celeron D, Celeron (starting with Core microarchitecture), Pentium 4 (since Prescott), Pentium D, Pentium Extreme Edition (but NOT Pentium 4 Extreme Edition), Pentium Dual-Core, Pentium (starting with Core microarchitecture), Intel Core, Intel Xeon (since Nocona), Intel Atom, VIA/Centaur C7, VIA/Centaur Nano, VIA/CentaurTransmeta Efficeon TM88xx (NOT Model Numbers TM86xx)

 - Raubfisch X47a_nn_sl-sse41-popcnt.exe for machines using popcnt asm-instructions on a 64-bit Windows system having CPU Intel Core 2 or AMD Bulldozer-based FX CPUs

 - Raubfisch X47a_nn_sl-ssse3.exe for 64-bit Windows system having CPU Opteron (since Stepping E4), Sempron (since Palermo. Stepping E3), Athlon 64 (since Venice Stepping E3 and San Diego Stepping E4), Athlon 64 FX (since San Diego Stepping E4), Athlon 64 X2, Phenom 64 X2, Turion family, K10 family, APU family (including without GPU), FX Series, Zen, Zen+, Zen2, Celeron D, Celeron (starting with Core microarchitecture), Pentium 4 (since Prescott), Pentium D, Pentium Extreme Edition (but NOT Pentium 4 Extreme Edition), Pentium Dual-Core, Pentium (starting with Core microarchitecture), Intel Core, Intel Xeon (since Nocona), Intel Atom, VIA/Centaur C7, VIA/Centaur Nano, VIA/CentaurTransmeta Efficeon TM88xx (NOT Model Numbers TM86xx)

 

04-19-21 average vote: 8.85.

 

 

Raubfisch X47a_nn_sl-64.exe single processor benchmark:

 

Raubfisch GTZ26a_nn_sl-64.exe single processor benchmark:


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