Colossus 2022a now available

MartinBryant · Post by **MartinBryant** » Tue May 17, 2022 5:17 pm

I have just released an updated version of my Colossus engine on my website at http://www.colossusgames.co.uk

The only major change is to include lazy SMP but there are some minor time control and efficiency improvements.
My tests indicate about 10 ELO improvement over the previous version 2021b

Enjoy!

AdminX · Post by **AdminX** » Tue May 17, 2022 5:59 pm

Cool, Thank Martin!

Damir · Post by **Damir** » Tue May 17, 2022 6:33 pm

Great job! Thanks Martin !

mclane · Post by **mclane** » Tue May 17, 2022 11:10 pm

MartinBryant wrote: ↑Tue May 17, 2022 5:17 pm I have just released an updated version of my Colossus engine on my website at http://www.colossusgames.co.uk

The only major change is to include lazy SMP but there are some minor time control and efficiency improvements.
My tests indicate about 10 ELO improvement over the previous version 2021b

Enjoy!

You made my day Martin, definitely!

mephisto · Post by **mephisto** » Wed May 18, 2022 2:07 pm

Thanks Martin

Vinvin · Post by **Vinvin** » Wed May 18, 2022 3:52 pm

Download on this page : http://www.colossusgames.co.uk/chess/co ... essuci.htm

mclane · Post by **mclane** » Wed May 18, 2022 10:22 pm

So we have now another cool update of the engine that once appeared as white knight on the 6502 BBC B microcomputer in UK.
Long time ago but still Martin Bryant comes year by year with an „update“.

Wow. I am impressed.

Long live to the chess programmers who still develop engines such as mark uniacke, ed schroeder, chris whittington, martin bryant ….

Wolfgang · Post by **Wolfgang** » Thu May 19, 2022 2:16 pm

CEGT-40/4 started: https://cegt.forumieren.com/t1581-testi ... 2022a#3308

mclane · Post by **mclane** » Thu Jun 23, 2022 8:29 pm

Colossus progress:

Code: Select all

    Motor                                                     Punkte            Lc         St         Lc         St         St         Dr         Et         Sl         Dr         St         Et         St         Dr         Sl         Ko         De         Dr         Ko         Ma         Wa         Wa         To         Xi         Ch         Bo         Wa         Re         Se         De         Se         De         Re         Re         Ch         St         En         Co         Pr         Be         Pr         Di         Co         Za         De         Fr         De         Co         Co         Gr         Ma         Ch         Lo         Ge         Ts    S-B
01: Lc0 0.28.0 Nvidia RTX 3060 [j92-100]                      455,5/530 ·········· ========== ====0===== =1======== ====1===== ====1=1=== 1=1======1 =======1== ========1= =1===1==== 1=1===1=11 =1==111=1= ===1=1=111 111=1===1= 1===1=1=1= ==11111=11 =1111=1=11 111=111=1= 11=11=1=11 111=1=1111 1=1=1=111= 1=1=1=1111 =111111111 11111=1111 =1=1111=11 =111111111 1=11=11111 ==1111111= 1111=1=111 1111111111 1=11==1111 1111111111 1=11111111 1111111111 111=111111 1111111111 1111111111 111111=111 11111=11=1 1111111=11 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111  109787
02: Stockfish14_x64_avx2 [t8]                                 448,5/530 ========== ·········· 11====1==0 ======1=0= =0======== ====1=1==1 ===0===110 ========== =====1=1=1 =110==11=1 1===11==11 1101011011 ===1====== 11111111=1 =1111=1=== 1=11==111= 11=01=1=1= 1=1=1===1= 11===1111= 1111=11111 1=111111=1 111=1111=1 1111111011 111=1=0111 110=11111= 111111=1=1 11=111=111 ==11111111 1111111111 1011111101 =1111=1111 1111111111 1111111111 1111111111 111111=111 1111=11111 1111111111 1111111110 1111111111 1111111111 1111111111 1111111111 1111111111 1111011101 11111=1111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1011111111 1111111111  108168
03: Lc0 0.28.2 Nvidia RTX 3060 [752187]                       445,0/530 ====1===== 00====0==1 ·········· =0=0=====0 =0=1=1===0 ==10==110= 1=======0= ========== ====1===== =10=01==== ==1=1===11 =1=1====1= 1=10==1=1= 11====1==1 11=11===1= 1111=11=1= ==111==111 ===11====1 =11====11= 1111=1=111 1=1=11111= 11111==111 =111=1=111 111=111111 1111111111 =111=11=11 111111111= 1111111111 11=1111111 111==1111= 11=111=10= 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 =111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 11111111=1 =111111111 1111111111 1111111111 1111111111 1111111111  105480
04: Stockfish_13_win_x64_avx2 [t8]                            441,5/530 =0======== ======0=1= =1=1=====1 ·········· =====11==1 ===00=0==1 1==01=1=== ===1====== 11==0=1111 11======1= 1=====1111 111111=0=1 1===1===== 111=0111== =11=1=11=1 =1=11=11== 11=11=1==1 01==1==1== ==1=111111 1111110=11 =1=1=1==11 111111=1=1 11=1110111 11=100111= 1=1111===1 1011010111 1=1101=111 1=111=1111 111=1==111 1111111101 1111=11111 1=1111111= 1111111111 111=111111 1111111111 1=111111=1 111111111= 1111111111 1111111111 1111111111 1111111111 111111111= =111111111 1111111111 1110111111 1111111111 1111111111 1111111111 1111111110 1111111111 1111111111 1111111111 1111111111 1111111110  106268
05: Stockfish_15_x64_avx2 [t8]                                429,0/530 ====0===== =1======== =1=0=0===1 =====00==0 ·········· =01=1===0= ===010=101 =====1=100 1101===111 11=0010==1 110=001=1= 111=10=011 =0===101== 1111100111 00111111== 01111===1= 1=001111== 111=1=1=01 10111=11=1 ===100=1=1 1=111111=1 1110111=11 1=11101011 11=1101111 1111111111 111111111= 0111111111 =111111111 1=111=1111 01110111=1 111=111111 1011111111 1111101111 1=11111111 1111111111 1==1111111 1111111111 110111111= 1111111111 1111110111 111111111= 1101111111 1111111111 1111111111 1101111111 1111111111 1111111111 1110111110 =111111111 1111111111 1111111111 1111111111 1111111101 1111111111  102093
06: Dragon-2.5-64bit-avx2 [t8]                                428,5/530 ====0=0=== ====0=0==0 ==01==001= ===11=1==0 =10=0===1= ·········· 1==1=1===1 0===1=0=== =1=1==1==1 01=======0 1======0== =11111==1= ========== =11=01==11 =1===11000 =1=0===110 =111=1=1=1 111==11111 111111===1 11=1=11=0= 111111=011 =01=111=11 =1=1011111 1=1=0111=1 1111=1=1=1 111=111111 11=1111111 11101=1=11 001011111= 11101=1011 1110111=11 1111111111 1111111111 1111111111 111=1=1111 1111110111 1111111110 1111110111 1111111111 1111111111 =111111111 1111111111 =111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111  100672
07: Ethereal-13.50-pext-avx2 [t8, e1350standard]              424,0/530 0=0======0 ===1===001 0=======1= 0==10=0=== ===101=010 0==0=0===0 ·········· ====0==1== ======001= ===1=1==== ====1=1=0= ==11110=1= ==0===0==0 1=11=1==1= ===1=11=1= ==1==1==== ====11==1= ===0===11= =1==1===1= =1=1===1=1 11=1111=11 =111=0111= ==11=1=111 11111=111= 11=111=111 =11111=11= =11111111= 1=11=1111= 111111==11 111111=11= 1111111=11 1111111111 1111==1111 1111=11111 1=11111111 1111111111 1111111111 1111111111 11111111=1 111=111111 1111111111 1=11111111 1111111110 1111111111 111=111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111  98296,
08: Slowchess2.8_64-avx2 [t8]                                 419,5/530 =======0== ========== ========== ===0====== =====0=011 1===0=1=== ====1==0== ·········· ======0=== 10=1====== =1===1==0= ==1===0=0= ==0======= =11=11===0 ===111===1 =1====1=== =11==111== 0111====== 1=111111== 1=1=111=1= 11=11==11= 11=11=1=== =1=11====1 =1=111=1=1 1=1==11=1= 111=1111== 1111=1=111 =11=111=11 ===11===11 1=11111=11 1111111111 ==1=111111 1=111=1111 1=11111111 11111111=1 101111=11= 111111=111 1111111111 1111111111 111111=111 1111111111 1111111111 =011111111 1111111111 1111111111 1111111111 1111111111 111=111111 1111111111 1111111111 11111=1111 1111111111 1111111111 1111111111  97783,
09: Dragon-2.5-64bit-avx2 [t8, mcts]                          416,0/530 ========0= =====0=0=0 ====0===== 00==1=0000 0010===000 =0=0==0==0 ======110= ======1=== ·········· ==0=0=0=== 0=1=0=1=01 01=1=1=11= 1====1==0= ==11=10111 1=1=0====1 =1==1=11=1 =1=====1== 01011=1=10 =111=1=101 11110=11=1 =11=0==111 1=1110=1=1 1==1=1=111 1111==1=1= 111=11=11= =11=1===11 1111=1=11= 11=1111111 1=111=1111 1111111111 1111111111 11=1=11111 111=111111 1111111=11 110=1=1=11 11=1111=1= 1111111111 1111111111 11111111=0 1111111110 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111  95418,
10: Stockfish14_x64_avx2 [t8, no NNUE]                        410,0/530 =0===0==== =001==00=0 =01=10==== 00======0= 00=1101==0 10=======1 ===0=0==== 01=0====== ==1=1=1=== ·········· 11=====000 ===0====== 1110=1==== 010011=1== 0======1== =01=1001== 0=1=01=0=1 ====0=0==1 1=1===1==1 1=1=011111 11111====1 =101110=11 1==1=1111= =1===1=1== 111111=11= ===1=11=11 111=111111 1111=11111 1111111111 111111111= 1111110111 =11=1=1111 1111=11111 1=11111111 1111=11101 =1=1111=11 111=111111 1111111111 1111111111 11111=1111 1111111111 111111111= 0111111111 1111111111 1111111101 1111111111 111111=111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111  93861,
11: Ethereal-13.00-pext-avx2 [t8, e13standard]                401,5/530 0=0===0=00 0===00==00 ==0=0===00 0=====0000 001=110=0= 0======1== ====0=0=1= =0===0==1= 1=0=1=0=10 00=====111 ·········· ==0=100=0= 0=====0==0 =====01=== =01=1=111= ==01===11= =1===01=== =======0=1 ===1==1100 =11=====1= ===111=1== 11===1=1=1 1=11111==0 11111==11= 11111=11== =1=111101= 11=111=111 11=1=11=1= 111111=111 1=1=111101 =1=1111111 1111=11111 1=111=11=1 11=11111=1 1111111111 1111111111 1111111=11 1111111111 11=111111= 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111110  89952,
12: Stockfish_13_win_x64_avx2 [t8, ohne NNUE]                 393,5/530 =0==000=0= 0010100100 =0=0====0= 000000=1=0 000=01=100 =00000==0= ==00001=0= ==0===1=1= 10=0=0=00= ===1====== ==1=011=1= ·········· ===10==00= ==101=1=== =11=10==1= =1==0==101 =1=0==1=10 ===101==1= =00=111==1 =011=10111 1======11= 1===111111 11=0111111 =111===111 11=1=1111= ==1=1===11 =11110=11= ==1111111= 111110=111 1011111111 =1011111=1 =111=1=111 1111111111 ==11111111 1111111111 11=1101111 1111111111 1101111111 1111111111 1110111111 1111111101 1111111111 0111111111 1111111111 1111111111 1101111111 1111111111 1111111111 1111110111 1111111111 1111111111 1111111111 1110111111 1111111111  88246,
13: Dragon-64bit-avx2 [t8]                                    391,0/530 ===0=0=000 ===0====== 0=01==0=0= 0===0===== =1===010== ========== ==1===1==1 ==1======= 0====0==1= 0001=0==== 1=====1==1 ===01==11= ·········· ===111=1=0 11==1===== 1=1======= 1=====11== ======1=== 1011101=01 1=1=1=011= 10101==101 1001=11=10 1=110010== 111==10111 1=====011= 1=011110=1 11==110=11 10111=1111 1100111010 1111111110 111010=1=1 1111=11111 010=111111 111=111111 1111111111 11111=1001 1111101111 11=11=1=11 1111111111 1111111110 1111110111 1111111111 1111110111 1011111111 1=11111111 0111111100 1111111111 1111111111 1101111111 1111111111 1111111111 1111111111 1111111111 1111111111  90023,
14: Slow2.5 64-avx [t8]                                       383,0/530 000=0===0= 00000000=0 00====0==0 000=1000== 0000011000 =00=10==00 0=00=0==0= =00=00===1 ==00=01000 101100=0== =====10=== ==010=0=== ===000=0=1 ·········· =1===0===1 11=1=10==1 =10==11=== =1=1=====1 ===1==0=== 1===11=1=1 1==0====== =1=11==111 =1=1=11101 ==1==1=1== =01==011== 1=11=11==1 1=11111111 ==1=1==111 111=11=111 1=11==1111 111111111= 1111111111 1111111111 =1111111=1 1=1=111=11 1111011111 111111=1=1 11111=1111 11=111=111 1111111111 1111111111 111=111111 1111111==1 1111111111 1111111111 1111111111 =111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111  83104,
15: Komodo-14.1-64bit-bmi2 [t8, mcts]                         381,5/530 0===0=0=0= =0000=0=== 00=00===0= =00=0=00=0 11000000== =0===00111 ===0=00=0= ===000===0 0=0=1====0 1======0== =10=0=000= =00=01==0= 00==0===== =0===1===0 ·········· =1======== =1=====1== 0====0=000 11=1=00=== ==11=10=11 ==1=1=0==1 11=1=====1 ===110011= =1=10=111= =====1==== 11=1===110 1==11011== 111=1=1111 =1=1111111 1==11=1111 =11=1=1111 1111111111 1111==1111 1111111111 111111=111 111=111=11 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111=11111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111  82146,
16: DeepHiarcs15 [t8]                                         365,5/530 ==00000=00 0=00==000= 0000=00=0= =0=00=00== 10000===0= =0=1===001 ==0==0==== =0====0=== =0==0=00=0 =10=0110== ==10===00= =0==1==010 0=0======= 00=0=01==0 =0======== ·········· 0=1====11= ======1==1 =1======01 =======1=1 =1==10===0 =1=1==1=0= ====01==== =111101=== 11=1=1=1=1 =10111==== 1=====0=== 1111=001== 11=1===111 111111111= =11==1=111 10111111=1 11111=111= ==11011111 111111111= 11=111=1=1 1=11111=1= 11=11111=1 1111=111=1 1111111111 111111=111 1111111111 111111111= 1111111111 1111111111 1111==1111 1111111111 111111=111 1111111111 1111=11111 1111111111 1111111111 1111111111 1111111111  78518,
17: Dragon-64bit-avx2 [t8,mcts]                               353,0/530 =0000=0=00 00=10=0=0= ==000==000 00=00=0==0 0=110000== =000=0=0=0 ====00==0= =00==000== =0=====0== 1=0=10=1=0 =0===10=== =0=1==0=01 0=====00== =01==00=== =0=====0== 1=0====00= ·········· 0=0======1 ===1====== ==0==1101= =0==1===== ==1101=11= =1=11==1== =1======== 1=00010=== 11=0011==0 11=0==11== 11====1=11 11==11=110 1111===111 ==1==1110= 111111=111 11=1=1=111 111110==11 1==1111101 1=1110=01= 1111111111 11=11=1111 11111=1111 =111111111 111=111111 =111111=11 1111111=11 11111=1111 11=111=111 1111111111 1111111111 1111111111 111=1=1111 1111111111 111=111111 1111111111 1111111111 1111111111  75023,
18: Komodo-14.1-64bit-bmi2 [t8]                               352,0/530 000=000=0= 0=0=0===0= ===00====0 10==0==0== 000=0=0=10 000==00000 ===1===00= 1000====== 10100=0=01 ====1=1==0 =======1=0 ===010==0= ======0=== =0=0=====0 1====1=111 ======0==0 1=1======0 ·········· =111=1=0=1 0=0=01=100 =10=1=0=== 11===10=01 ===0=110== 1=101010== ====10=0== 1011101=1= 1=01==1011 11=1==0==0 11111=110= =111111011 11==1=1=11 110==11=11 1011010011 1=1=11=111 1111011111 1=011=110= 1111111111 11101=1111 1110=1111= 1=01011101 1111111101 1111111111 1101111111 1111110111 1111111111 1111111111 1111111111 1=11101111 1111111111 1111101111 1111111111 1111=11111 1111111111 1111111111  76777,
19: Marvin520_x86_64_avx2 [t8, epoch-850-108.nnue]            349,5/530 00=00=0=00 00===0000= =00====00= ==0=000000 01000=00=0 000000===0 =0==0===0= 0=000000== =000=0=010 0=0===0==0 ===0==0011 =11=000==0 0100010=10 ===0==1=== 00=0=11=== =0======10 ===0====== =000=0=1=0 ·········· 011==0===0 =======0=0 ==0======= 1=0111=1=0 1===1===== =1====01=1 ==1==111== 111=1====1 111==111== 1=10111=== 01=1=01111 =1111==1=1 1==0=11111 11=11111=1 1111=11=1= 111111111= 1111111101 111111=1=1 =1==111111 1=11111101 111=111111 1111111111 1111111111 1=111=1111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111  72244,
20: Wasp520avx [t8]                                           348,5/530 000=0=0000 0000=00000 0000=0=000 0000001=00 ===011=0=0 00=0=00=1= =0=0===0=0 0=0=000=0= 00001=00=0 0=0=100000 =00=====0= =100=01000 0=0=0=100= 0===00=0=0 ==00=01=00 =======0=0 ==1==0010= 1=1=10=011 100==1===1 ·········· =1==0==1== 011=1====0 0=====000= 0=1====1== 11=011=1== 11111===== 0111=1=101 1111=1=11= =110111111 =1111=11=1 1111==1=11 111111111= 11111==111 111==111=1 111=11111= 1====0==11 1111111111 11=1=11111 1111111111 11111=1111 111=111111 11111=1=11 111=111111 1111111111 1111111111 1111111111 11==111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111  71354,
21: Wasp500-windows-avx [t8, nnue]                            342,5/530 0=0=0=000= 0=000000=0 0=0=00000= =0=0=0==00 0=000000=0 000000=100 00=0000=00 00=00==00= =00=1==000 00000====0 ===000=0== 0======00= 01010==010 0==1====== ==0=0=1==0 =0==01===1 =1==0===== =01=0=1=== =======1=1 =0==1==0== ·········· =0==0=01== 00=1=1==1= ==1===1=== 1==1101=== =1=1=1=1=1 11==0==10= ==0=1==1== =1=1111=== =11=1=11=1 =0=1=11111 =1=1=1=111 1111==111= 111===1=1= 1111=111=1 01=10=11== 1111111111 1111=11111 1111=11111 111111=111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111=11 1111111111 1111111111 1111111111 111=111111 1111111111 1111111111 1111111111  69683,
22: Toga4-avx2 [t8]                                           331,0/530 0=0=0=0000 000=0000=0 00000==000 000000=0=0 0001000=00 =10=000=00 =000=1000= 00=00=0=== 0=0001=0=0 =010001=00 00===0=0=0 0===000000 0110=00=01 =0=00==000 00=0=====0 =0=0==0=1= ==0010=00= 00===01=10 ==1======= 100=0====1 =1==1=10== ·········· =0=111=10= 11=0000010 =01====01= 1110=0==== 00==1==111 ==00011=01 11=11====1 0=1=11=111 1=0==11111 111=111111 1111==1==1 1111=1111= 1111111111 11=1===0=0 1111=11111 1111111111 1111111=11 1111111111 1111111111 111111=111 1111111111 1111111111 1=11111111 1111111111 1111111111 1111111111 0111111111 1111111111 1111111111 1111111111 1111111111 1111111111  65554,
23: Xiphos-0.6.1-w64-bmi2 [t8]                                328,5/530 =000000000 0000000100 =000=0=000 00=0001000 0=00010100 =0=0100000 ==00=0=000 =0=00====0 0==0=0=000 0==0=0000= 0=00000==1 00=1000000 0=001101== =0=0=00010 ===001100= ====10==== =0=00==0== ===1=001== 0=1000=0=1 1=====111= 11=0=0==0= =1=000=01= ·········· 0=10==1==0 ======1=01 =1=1=====0 =0110===11 111=010110 1===1=1=11 1==11===== 11111101== 1111=11111 1111==1=1= ==1=11==11 =11==1=101 11=1====01 111=111111 111=111111 1111=11111 1111=11111 111111111= 1111111111 11=1111111 1111111111 1111111111 1111=11=11 111111111= 1111111111 1111111111 1111111111 1111111111 11=1111111 1111111111 1111111111  65451,
24: Chiron-5-64bit [t8]                                       322,5/530 00000=0000 000=0=1000 000=000000 00=011000= 00=0010000 0=0=1000=0 00000=000= =0=000=0=0 0000==0=0= =0===0=0== 00000==00= =000===000 000==01000 ==0==0=0== =0=01=000= =000010=== =0======== 0=010101== 0===0===== 1=0====0== ==0===0=== 00=1111101 1=01==0==1 ·········· ==00=====1 ==1====110 111==0000= 0==1===1=1 0==1====1= =11111=1=1 11===111=1 ==1==1==10 101==11110 ==11111=== 11==111111 1=1=1=1==1 1111111=11 111111111= 1111=11111 111111111= 1111111111 1111111=11 1111=11111 111111111= 1111111111 1111111111 1111111111 11111=1111 1111111111 111111111= 1111111111 1111111111 1111111111 1111111111  63278,
25: Booot6.5 [t8]                                             315,5/530 =0=0000=00 001=00000= 0000000000 0=0000===0 0000000000 0000=0=0=0 00=000=000 0=0==00=0= 000=00=00= 000000=00= 00000=00== 00=0=0000= 0=====100= =10==100== =====0==== 00=0=0=0=0 0=11101=== ====01=1== =0====10=0 00=100=0== 0==0010=== =10====10= ======0=10 ==11=====0 ·········· ==11110=1= 1==0011=11 =0==1===1= 1=1111=1== 111=1==1=1 111==11111 1=111==1== 0===1===11 ===1===0== 01==111=1= ==1=1=11=1 1111111111 1=1=111111 1111111111 1111111111 101=1111=1 111=1111=1 1=11111=1= 1111111111 1111111111 101=11=111 111111=111 1111=11111 111=111111 1111111111 1111111111 111=111111 1111111111 1111111111  61995,
26: Wasp450-x64-modern [t8]                                   306,5/530 =000000000 000000=0=0 =000=00=00 0100101000 000000000= 000=000000 =00000=00= 000=0000== =00=0===00 ===0=00=00 =0=000010= ==0=0===00 0=100001=0 0=00=00==0 00=0===001 =01000==== 00=1100==1 0100010=0= ==0==000== 00000===== =0=0=0=0=0 0001=1==== =0=0=====1 ==0====001 ==00001=0= ·········· 1===0110== 0==1==1111 ====1==11= ==110=0==1 111==0=100 =1==111=11 ==11=1=11= 1111111==0 1111=11101 111=1===11 111=111111 11111=111= 11111=1111 1111111=11 111=11111= 1111111111 1==111=111 1111111111 11=1111111 111111111= 111111=111 1111111111 1111111111 1=11111111 1111111111 1111111111 1111111111 1111111111  58298,
27: Rebel-14.1-avx2 [pb]                                      297,5/530 0=00=00000 00=000=000 000000000= 0=0010=000 1000000000 00=0000000 =00000000= 0000=0=000 0000=0=00= 000=000000 00=000=000 =00001=00= 00==001=00 0=00000000 0==00100== 0=====1=== 00=1==00== 0=10==0100 000=0====0 1000=0=010 00==1==01= 11==0==000 =1001===00 000==1111= 0==1100=00 0===1001== ·········· 111==11011 11001=1110 01===1==10 =10=1==111 1=1111111= 11011=1011 111=1111=1 1=1011=101 1=0000=1=1 111=110=11 1=1111=11= =111111111 1111111111 1111111111 111111=111 1101111111 1111111111 1111=11111 1111111111 1111111110 ==11111111 1=1=111111 1111111111 1111111111 111=111111 1111111111 1111111111  55518,
28: Seer_znver2.0.1 [t8]                                      273,5/530 ==0000000= ==00000000 0000000000 0=000=0000 =000000000 00010=0=00 0=00=0000= =00=000=00 00=0000000 0000=00000 00=0=00=0= ==0000000= 01000=0000 ==0=0==000 000=0=0000 0000=110== 00====0=00 00=0==1==1 000==000== 0000=0=00= ==1=0==0== ==11100=10 000=101001 1==0===0=0 =1==0===0= 1==0==0000 000==00100 ·········· 10=0=11==0 00101=1=11 10=01==010 =01100=100 0=10=1==11 0111=1=1=1 1111111010 =1=0101111 11=11111=1 1111110011 1=11111101 11110111=1 111111111= 11111111=1 101=111=11 1111111101 1111111111 1=111=1111 1111111111 111=111110 =11111=111 1111111111 1111111111 111=111111 1111111111 1111111111  49358,
29: Deep Rybka 4.1 x64 [t8]                                   272,0/530 0000=0=000 0000000000 00=0000000 000=0==000 0=000=0000 110100000= 000000==00 ===00===00 0=000=0000 0000000000 000000=000 000001=000 0011000101 000=00=000 =0=0000000 00=0===000 00==00=001 00000=001= 0=01000=== =001000000 =0=0000=== 00=00====0 0===0=0=00 1==0====0= 0=0000=0== ====0==00= 00110=0001 01=1=00==1 ·········· =10==010=1 ==1111=1=0 =01=011010 01=1011101 =110=001=1 10=0111011 11===1111= 1111111=11 111=11=011 111111=101 1111111111 1111111111 1111111110 1111=11110 1111=11111 1111111111 1=11111111 1111111111 1111=11111 1111111111 1101111111 1111111111 1111111111 1111111111 1111111111  47808,
30: Senpai_20-bmi2-x64 [t8]                                   265,0/530 0000000000 0100000010 000==0000= 0000000010 10001000=0 00010=0100 000000=00= 0=00000=00 0000000000 000000000= 0=0=000010 0100000000 0000000001 0=00==0000 0==00=0000 000000000= 0000===000 =000000100 10=0=10000 =0000=00=0 =00=0=00=0 1=0=00=000 0==00===== =00000=0=0 000=0==0=0 ==001=1==0 10===0==01 11010=0=00 =01==101=0 ·········· 0=1==011=0 1=1=1=000= 1==00=0=1= ==100==111 111=11111= 1100111=1= ==11111=1= 1111111==1 11111=1=11 1111111111 1111=11111 1111111111 1=11111101 1111111111 11111=1111 11=1111111 1111111111 111=111111 1111111111 1111111111 1111=11111 1111111111 1111111111 1111111111  45329,
31: DeepHiarcs14WCSC [t8]                                     249,0/530 0=00==0000 =0000=0000 00=000=01= 0000=00000 000=000000 0001000=00 0000000=00 0000000000 0000000000 0000001000 =0=0000000 =0100000=0 000101=0=0 000000000= =00=0=0000 =00==0=000 ==0==0001= 00==0=0=00 =0000==0=0 0000==0=00 =1=0=00000 0=1==00000 00000010== 00===000=0 000==00000 000==1=011 =01=0==000 01=10==101 ==0000=0=1 1=0==100=1 ·········· 0===001010 10100==1== 1100=0=0== 1011=1=001 0=00110==0 1=1=111111 ===1=111=1 =1111=1111 1=11=11111 =1111==11= 1=111=1111 1=11101111 1111=11111 =111111111 1=1111=111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111 1111111111  41963,
32: Rebel-14-avx2 [pb]                                        239,5/530 0000000000 0000000000 0000000000 0=0000000= 0100000000 0000000000 0000000000 ==0=000000 00=0=00000 =00=0=0000 0000=00000 =000=0=000 0000=00000 0000000000 0000000000 01000000=0 000000=000 001==00=00 0==1=00000 000000000= =0=0=0=000 000=000000 0000=00000 ==0==0==01 0=000==0== =0==000=00 0=0000000= =10011=011 =10=100101 0=0=0=111= 1===110101 ·········· ==011=011= 001=1==1=1 10=11=1=11 010==101== =110==11=1 1=0111111= =11=111111 1=11111101 1111111111 11111=1=11 1111111011 1==1101111 1111111111 1111=11111 11111=1111 1111011011 11==111111 =111111111 1111111111 1111111111 1111111111 1111111111  37942,
33: Rebel-14.1.02-ChrisW-NNUE-Tal-0-10MinuteBlitzer-AVX2 [pb] 237,0/530 0=00000000 0000000000 0000000000 0000000000 0000010000 0000000000 0000==0000 0=000=0000 000=000000 0000=00000 0=000=00=0 0000000000 101=000000 0000000000 0000==0000 00000=000= 00=0=0=000 0100101100 00=00000=0 00000==000 0000==000= 0000==0==0 0000==0=0= 010==00001 1===0===00 ==00=0=00= 00100=0100 1=01=0==00 10=0100010 0==11=1=0= 01011==0== ==100=100= ·········· =00=0001=0 0101=10110 1=1011=1=0 1=1111=01= 011101=101 11=1111111 11111=111= 11111=1111 1=1111=111 1011==111= 11111111=1 111111=111 1=11111111 1111111=11 11111=1111 =111111111 11111111=1 1111111111 1111111111 1111111111 1111111111  37645,
34: Chess System Tal 3 NNUE 5'                                233,5/530 0000000000 0000000000 0000000000 000=000000 0=00000000 0000000000 0000=00000 0=00000000 0000000=00 0=00000000 00=00000=0 ==00000000 000=000000 =0000000=0 0000000000 ==00100000 000001==00 0=0=00=000 0000=00=0= 000==000=0 000===0=0= 0000=0000= ==0=00==00 ==00000=== ===0===1== 0000000==1 000=0000=0 1000=0=0=0 =001=110=0 ==011==000 0011=1=1== 110=0==0=0 =11=1110=1 ·········· 1000000100 0010=011=0 11111=1=11 1111011111 0=11111=11 1111111110 1111111111 1111111111 1111101111 1111111111 111=111111 1=1=111111 =111111111 1110111111 1111111111 1=11111011 1101111111 1111111011 1111111111 1111111111  36356,
35: Sting-sf-28 [t8]                                          223,0/530 000=000000 000000=000 0000000000 0000000000 0000000000 000=0=0000 0=00000000 00000000=0 001=0=0=00 0000=00010 0000000000 0000000000 0000000000 0=0=000=00 000000=000 000000000= 0==0000010 0000100000 000000000= 000=00000= 0000=000=0 0000000000 =00==0=010 00==000000 10==000=0= 0000=00010 0=0100=010 0000000101 01=1000100 000=00000= 0100=0=110 01=00=0=00 1010=01001 0111111011 ·········· 00010111=0 1101111100 11111=11=1 0111111110 11111111=1 111111=1=1 1011111111 =011111111 1111111111 =111111111 1111111111 1=11111111 1111111111 1111=11111 1111111110 1111111111 0111111111 1111111111 1111111111  33298,
36: EngineDeepShredder13UCIx64 [t8]                           197,0/530 0000000000 0000=00000 0000000000 0=000000=0 0==0000000 0000001000 0000000000 010000=00= 00=0000=0= =0=0000=00 0000000000 00=0010000 00000=0110 0000100000 000=000=00 00=000=0=0 0=0001=10= 0=100=001= 0000000010 0====1==00 10=01=00== 00=0===1=1 00=0====10 0=0=0=0==0 ==0=0=00=0 000=0===00 0=1111=0=0 =0=1010000 00===0000= 0011000=0= 1=11001==1 101==010== 0=0100=0=1 1101=100=1 11101000=1 ·········· 0101010110 0010=01101 001=1=1110 0100000010 111010=001 1101=11110 0111010101 1100110001 1010011=10 0010111101 1110100110 0001011101 1100000110 =101=11111 0111111111 1111101110 0111011111 1111011111  37323,
37: Colossus2022a [t8]                                        161,0/530 0000000000 0000000000 0000000000 000000000= 0000000000 0000000001 0000000000 000000=000 0000000000 000=000000 0000000=00 0000000000 0000010000 000000=0=0 0000000000 0=00000=0= 0000000000 0000000000 000000=0=0 0000000000 0000000000 0000=00000 000=000000 0000000=00 0000000000 000=000000 000=001=00 00=00000=0 0000000=00 ==00000=0= 0=0=000000 =001==00=0 0=0000=10= 00000=0=00 0010000011 1010101001 ·········· 11===11001 0=10101=01 0011100011 0110111011 11101=1011 =000110000 1=11=1101= =011111101 11=1=11111 1111111111 1110=111=1 11111=1=11 1111==1111 =111=1=1=1 11==111111 1111111111 1111111111  20571,
38: Prodeo 3.1                                                158,5/530 000000=000 0000000001 0000000000 0000000000 001000000= 0000001000 0000000000 0000000000 0000000000 0000000000 0000000000 0010000000 00=00=0=00 00000=0000 0000000000 00=00000=0 00=00=0000 00010=0000 =0==000000 00=0=00000 0000=00000 0000000000 000=000000 000000000= 0=0=000000 00000=000= 0=0000=00= 0000001100 000=00=100 0000000==0 ===0=000=0 0=1000000= 100010=010 0000100000 00000=00=0 1101=10010 00===00110 ·········· ==1===0=== ==0=1===11 ==110=1==0 ==111101=1 1001111010 10=101111= 1010101111 ==0=111101 1=00111111 ===1110111 11=1111==1 111=0=0111 111====101 =111110111 1111111111 1111111111  22343,
39: Benjamin 1.1                                              142,5/530 00000=00=0 0000000000 0000000000 0000000000 0000000000 0000000000 00000000=0 0000000000 00000000=1 0000000000 00=000000= 0000000000 0000000000 00=000=000 0000000000 0000=000=0 00000=0000 0001=0000= 0=00000010 0000000000 0000=00000 0000000=00 0000=00000 0000=00000 0000000000 00000=0000 =000000000 0=00000010 000000=010 00000=0=00 =0000=0000 =00=000000 00=0000000 1=00000=00 1000000001 110=0=0001 1=01010=10 ==0===1=== ·········· 0==1=10==0 =111=11001 ===00=01== 0110001101 0=11=111=1 0=11=11001 111011=0== 1111==10== 10=110110= ==110111=0 =111111111 1011111011 1==110=111 1111111111 1111111111  18637,
40: Prodeo YAT                                                136,5/530 0000000=00 0000000000 0000000000 0000000000 0000001000 0000000000 000=000000 000000=000 0000000001 00000=0000 0000000000 0001000000 0000000001 0000000000 0000000000 0000000000 =000000000 0=10100010 000=000000 00000=0000 000000=000 0000000000 0000=00000 000000000= 0000000000 0000000=00 0000000000 00001000=0 0000000000 0000000000 0=00=00000 0=00000010 00000=000= 0000000001 00000000=0 1011111101 1100011100 ==1=0===00 1==0=01==1 ·········· 0=0=1=111= 1111=10==0 0110100111 0000==1001 ====010111 0111111110 110=010==1 =0===1=1== 1=1==11111 1=11=101=1 111=0100== 001101111= 1111111111 1111111111  18015,
41: Diepm 2.10 [t8]                                           123,5/530 0000000000 0000000000 0000000000 0000000000 000000000= =000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000010 0000001000 0000000000 0000000000 000000=000 000=000000 0000000010 0000000000 000=000000 0000000000 0000000000 000000000= 0000000000 010=0000=0 000=00000= 0000000000 000000000= 0000000000 0000=00000 =0000==00= 0000000000 00000=0000 0000000000 000000=0=0 000101=110 1001000100 ==001=0==1 =000=00110 1=1=0=000= ·········· 10==110=01 1010000000 1=11111111 =0==0111== 11=01=0111 =1101==1=1 =1=1=0=1=1 10=011=01= 01011011=1 ==11===111 1=11111=1= 1111111111 1111111111  14526,
42: Colossus2021b [pb]                                        123,0/530 0000000000 0000000000 =000000000 000000000= 0010000000 0000000000 0=00000000 0000000000 0000000000 000000000= 0000000000 0000000000 0000000000 000=000000 0000000000 0000000000 =000000=00 0000000000 0000000000 00000=0=00 0000000000 000000=000 0000000000 0000000=00 000=0000=0 0000000000 000000=000 00000000=0 0000000001 0000000000 0=000=0000 00000=0=00 0=0000=000 0000000000 0100000000 0010=00001 00010=0100 ==000010=0 ===11=10== 0000=01==1 01==001=10 ·········· 0011010111 0010=001== ==010=11=0 =01=111=01 1=10110=== 101111==11 11111111== 1101011110 1=1101=11= 1111=11111 1111111111 1111111111  14140,
43: Zappa Mexico II x64 [t8]                                  118,5/530 0000000000 0000000000 0000000000 =000000000 0000000000 =000000000 0000000001 =100000000 0000000000 1000000000 0000000000 1000000000 0000001000 0000000==0 0000000000 000000000= 0000000=00 0010000000 0=000=0000 000=000000 0000000000 0000000000 00=0000000 0000=00000 0=00000=0= 0==000=000 0010000000 010=000=00 0000=00001 0=00000010 0=00010000 0000000100 0100==000= 0000010000 =100000000 1000101010 =111001111 0110000101 1001110010 1001011000 0101111111 1100101000 ·········· 1100000101 0101001110 0011001000 0000101010 1100110100 0100011000 1101100101 100101000= 1111101100 0111011011 0011110111  18174,
44: DeepGandalf7-64 [t2]                                      115,5/530 0000000000 0000100010 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0100000000 0000000000 0000000000 0000000000 00000=0000 0000001000 0000000000 0000000000 0000000000 0000000000 0000000000 000000000= 0000000000 0000000000 0000000000 0000000010 0000=00000 0000000000 0000=00000 0==0010000 00000000=0 0000000000 0000000000 0011001110 0=00=0010= 01=010000= 1=00=000=0 1111==0110 0=00000000 1101=110== 0011111010 ·········· 1====111== 101=0011== 1011010=0= 1=111=1011 11===01011 111=100=11 11==1110=1 11=1010101 1111111111 1111111111  12969,
45: Fruit_21                                                  113,0/530 0000000000 00000=0000 0000000000 0001000000 0010000000 0000000000 000=000000 0000000000 0000000000 0000000010 0000000000 0000000000 0=00000000 0000000000 0000000000 0000000000 00=000=000 0000000000 0000000000 0000000000 0000000000 0=00000000 0000000000 0000000000 0000000000 00=0000000 0000=00000 0000000000 0000000000 00000=0000 =000000000 0000000000 000000=000 000=000000 =000000000 0101100=01 =100000010 0101010000 1=00=00110 ====101000 =1==1000== ==101=00=1 1010110001 0====000== ·········· ==1110==11 0101=11111 =1====0=11 111101010= 1=11=100=1 11110=0=11 11=11=101= 1111111111 1111111111  12845,
46: Delfi5                                                    103,5/530 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0010000000 1000000011 0000000000 0000=00000 0000==0000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000=00=00 0000000000 010=00=000 000000000= 0000000000 0=000=0000 0=00000000 00=0000000 0=0000=000 0000=00000 0=00000000 0=0=000000 0000000000 1101000010 00=0=00000 ==1=000010 000100=1== 1000000001 00=10=1000 =10=000=10 1100110111 010=1100== ==0001==00 ·········· 0101001110 0=1=00=0=0 11=1010001 1=1==10110 11=1=101=1 =1=10=1=11 1111111111 1111111111  12409,
47: Colossus2021a [pb]                                        103,0/530 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 000000=000 0000000000 0000000000 0000000000 =000000000 0000000000 0000000000 0000000000 0000000000 0000000000 00==000000 0000000=00 0000000000 000000000= 0000000000 000000=000 000000=000 0000000001 0000000000 0000000000 0000000000 0000000000 00000=0000 0000000=00 =000000000 0=00000000 0001011001 0000000000 0=11000000 0000==01== 001=101==0 =0010==0=0 0=01001=== 1111010101 0100101=1= 1010=00000 1010110001 ·········· 10=11===01 1011101111 10=1101111 101110=110 =111001111 1111111111 1111111111  10650,
48: Colossus2008b                                             101,5/530 0000000000 0000000000 0000000000 0000000000 0001000001 0000000000 0000000000 000=000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 000000=000 0000000000 0=00010000 0000000000 0000000000 0000000000 0000000000 0000000000 00000=0000 0000=00000 0000000000 ==00000000 000=000001 0000=00000 000=000000 0000000000 0000100100 00000=0000 0001000000 0000000000 1110100010 0001=000=0 ===0001000 01=001001= =1===0=0== =0=0=1=0=0 010000==00 0011001011 0=000=0100 =0====1=00 1=0=11=1=1 01=00===10 ·········· 10=0=01111 0111==0101 111=1=1=0= 11==00=0=1 1=11111111 1111111111  12037,
49: GreKo1.1 psq                                              91,0/530  0000000000 0000000000 00000000=0 0000000001 =000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000001000 0010000000 0000000000 0000000000 0000000000 000=0=0000 0000000000 0000000000 0000000000 0000000000 1000000000 0000000000 0000000000 000=000000 0000000000 0=0=000000 =00000=000 0000000000 0000000000 0000000000 00==000000 =000000000 0000000000 0000=00000 0011111001 00000=0=00 00=0000==0 ==001000=1 0=0==00000 01=100=10= 00000000== 1011100111 00===10100 000010101= 00=0101110 0100010000 01=1=10000 ·········· 1==01==01= 0=011=00=0 =1=1=1111= 1111111111 1111111111  10722,
50: MadChess.Engine3                                          80,0/530  0000000000 0000000000 =000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000=00000 0000000000 0000010000 0000000000 0000000000 0000000000 0000000000 0000000000 000000000= 0000000000 0=00000000 0000000000 0000000000 0010000000 0000000000 0000000000 =000000000 00000000=0 0=00000100 0000000001 =010=00000 0000==0000 000=1=1000 =000000000 0=00=010=0 10100100=0 0010100001 0010011010 000=011=00 0=00=011=0 0=0==01001 01=0010000 1000==1010 0==10==10= ·········· 1=101=1011 111001011= 1111111011 1=11111111  8262,5
51: Chinito 3.5                                               76,0/530  0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 00000=0000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 000=000000 0000000000 0000000000 0000000000 000=000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000=00000 0000000000 0000000000 0000000000 0010000000 0000000000 1000000000 =000=0=0=0 000====010 0100000100 000=1011== ==00===000 0=0010=00= 011010111= 00==0001=0 00001=1=00 00=0=010=0 010001=001 000=0=0=1= 1=100=11=1 0=010=0100 ·········· 11=11010== 1111111101 11=1111111  7266,5
52: Loki3.0.0-x64 [t8]                                        64,5/530  0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000=00000 0000000000 0000000000 0000000000 0000000000 00=0000000 0000000000 000=000000 0000000000 000=000000 000=000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000100 1000000000 0000010001 00==000000 =000001000 0==001=000 110010000= 0=00000=0= 0000=00000 0000010011 00=0101010 00=00=010= =0=01=0=00 =000110000 00==11=1=0 =0=0=0000= 000110100= 00=00101== ·········· 1=1=111111 1111111111  6223,7
53: Gerbil2                                                   20,5/530  0000000000 0100000000 0000000000 0000000000 0000000010 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0001000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 1000100000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 1000100100 0000000000 0000000000 0000000000 0000000000 0=00000000 0000000000 0000000100 0000000010 0=0=000000 ·········· 1111111101  2363,7
54: Tscp181                                                   8,0/530   0000000000 0000000000 0000000000 0000000001 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000001 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000100000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 1100001000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0=00000000 00=0000000 0000000000 0000000010 ··········  1494,0

14310 Partien gespielt / Turnier beendet
Name des Turniers: Ryzen9 3950x
Ort/ Land: DESKTOP-D269HUC, Deutschland
Spielstufe: Turnier 40/5
Hardware: AMD Ryzen 9 3950X mit Nvidia Geforce RTX 3060 mit 12 GB Speicher

Pat51 · Post by **Pat51** » Thu Aug 01, 2024 3:11 pm

MartinBryant wrote: ↑Tue May 17, 2022 5:17 pm I have just released an updated version of my Colossus engine on my website at http://www.colossusgames.co.uk

The only major change is to include lazy SMP but there are some minor time control and efficiency improvements.
My tests indicate about 10 ELO improvement over the previous version 2021b

Enjoy!

Hi Martin.
I know for a long time your great program colossus chess (colossus chess 2 in 1984 on the commodore 64).
I saw that you made update for it but the link are not available anymore (http://www.colossusgames.co.uk seem to be dead

)
Can you or someone could give me a link to download the last version of this program ?

I dream to have oneday an UCI engine of the original version (colossus chess 2) so i can use it without emulation ...

Thanks for any answer.

Colossus 2022a now available

Colossus 2022a now available

Re: Colossus 2022a now available

Re: Colossus 2022a now available

Re: Colossus 2022a now available

Re: Colossus 2022a now available

Re: Colossus 2022a now available

Re: Colossus 2022a now available

Re: Colossus 2022a now available

Re: Colossus 2022a now available

Re: Colossus 2022a now available