https://www.computerchess.org.uk/ccrl/4 ... 3%2064-bit shows that is much much stronger than a CCRL 3000 rated engines from todays, probably Stockfish 3 could be rated 3200 if tested again by CCRL. .
Rank Engine Score St Sm S-B
1 Stockfish-3-64-ja 17.0/24 · ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· · 1=11==1=10=11011=1=0=111? 119.00
2 Smallbrain_4.0 7.0/24 0=00==0=01=00100=0=1=000? · ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· ·· · 119.00
24 of 40 games played
Tournament start: 2022.06.28, 01:58:17
Latest update: 2022.06.28, 21:25:36
Site/ Country: DESKTOP-OFQ3C0P, United States
Level: Blitz 2/1
Hardware: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz with 16.0 GB Memory
Operating system: Windows 10 Home Home Edition (Build 9200) 64 bit
PGN-File: 8/8/8/6k1/8/5BPb/5K1P/8 b - - 2 1
Table created with: Arena 3.5.1