a fast & highly optimized UCI chess engine
It's loosely based on Stuckfish https://github.com/MaxCarlson/StuckFish by Max Carlson
Razer has been largely re-designed, greatly improved, and is completely re-factored and optimized according to thorough analysis by Clang, ReSharper C++, and Visual Studio Code Analysis.
See: https://www.jetbrains.com/help/resharper/Reference__Code_Inspections_CPP.html for details
It is significantly stronger than the original (~2650 vs ~2500).
- Games Completed = 16384 of 16384 (Avg game length = 9.551 sec)
- Settings = Gauntlet/32MB/1000ms+100ms/M 500cp for 6 moves, D 120 moves/EPD:book.epd(31526)
- Time = 10845 sec elapsed, 0 sec remaining
| 1. Razer 0187 | 6005.5/16384 | 4965-9338-2081 | (L: m=2865 t=0 i=0 a=6473) | (D: r=823 i=549 f=70 s=13 a=626) | (tpm=90.9 d=12.50 nps=1664972) |
| 2. Monolith 1.0 | 1590.5/2048 | 1449-316-283 | (L: m=1 t=0 i=0 a=315) | (D: r=113 i=66 f=11 s=3 a=90) | (tpm=95.5 d=10.37 nps=1774998) |
| 3. Arminius 2018-12-23 | 1320.5/2048 | 1182-589-277 | (L: m=2 t=0 i=0 a=587) | (D: r=114 i=69 f=6 s=1 a=87) | (tpm=66.9 d=7.81 nps=1839994) |
| 4. Octochess r5190 | 1420.0/2048 | 1303-511-234 | (L: m=2 t=0 i=0 a=509) | (D: r=84 i=47 f=13 s=3 a=87) | (tpm=95.5 d=10.33 nps=1215985) |
| 5. Glaurung 1.2.1 | 1325.5/2048 | 1224-621-203 | (L: m=2 t=0 i=0 a=619) | (D: r=75 i=65 f=6 s=0 a=57) | (tpm=109.6 d=9.13 nps=1300987) |
| 6. Fridolin 3.00 | 1117.0/2048 | 969-783-296 | (L: m=34 t=0 i=0 a=749) | (D: r=111 i=116 f=0 s=2 a=67) | (tpm=77.1 d=9.23 nps=2336914) |
| 7. Bobcat 3.25 | 1285.0/2048 | 1155-633-260 | (L: m=16 t=0 i=0 a=617) | (D: r=106 i=55 f=14 s=1 a=84) | (tpm=109.6 d=11.38 nps=1688967) |
| 8. Fruit 2.1 | 1147.5/2048 | 1027-780-241 | (L: m=2 t=0 i=0 a=778) | (D: r=106 i=63 f=6 s=1 a=65) | (tpm=95.0 d=8.53 nps=0) |
| 9. Wyldchess 1.51 | 1172.5/2048 | 1029-732-287 | (L: m=4 t=0 i=0 a=728) | (D: r=114 i=68 f=14 s=2 a=89) | (tpm=99.0 d=11.26 nps=0) |
| PLAYER | RATING | ERROR | POINTS | PLAYED | WIN |
| 1 Monolith 1.0 | 2870.9 | 11.8 | 1590.5 | 2048 | 77.7% |
| 2 Octochess r5190 | 2795.4 | 11.1 | 1420.0 | 2048 | 69.3% |
| 3 Glaurung 1.2.1 | 2758.7 | 11.4 | 1325.5 | 2048 | 64.7% |
| 4 Arminius 2018-12-23 | 2756.8 | 10.2 | 1320.5 | 2048 | 64.5% |
| 5 Bobcat 3.25 | 2743.7 | 12.0 | 1285.0 | 2048 | 62.7% |
| 6 Wyldchess 1.51 | 2703.5 | 11.3 | 1172.5 | 2048 | 57.3% |
| 7 Fruit 2.1 | 2694.7 | 10.9 | 1147.5 | 2048 | 56.0% |
| 8 Fridolin 3.00 | 2684.2 | 10.6 | 1117.0 | 2048 | 54.5% |
| 9 Razer 0187 | 2652.2 | 3.8 | 6005.5 | 16384 | 36.7% |