v5
Bit-Genie 5
Changes
- Improve late-move reductions [#11]
- Re-tune of all evaluation parameters with a bigger data set [#10 ][#13]
- Evaluation of king-safety [#21 ][#20 ] (Thanks to Luca Metehau)
- Improvements in history-heuristic for move-ordering [#12]
- Other miscellaneous changes in evaluation [#14]
- Fix for bug which very rarely caused illegal moves [#18 ]
Elo-Test
Test tournament played at 60+0.6s with 32 mb hash
Rank Name Elo +/- Games Score Draw
1 Loki-3.0.0 124 38 292 67.1% 18.5%
2 Bit-Genie-v5 75 36 292 60.6% 22.6%
3 GooglePlex-1.6 48 35 291 56.9% 23.0%
4 FoxSEE-7.2 21 35 293 53.1% 21.5%
5 Fornax-1-2 -99 37 291 36.1% 19.9%
6 Bit-Genie-v4 -179 40 293 26.3% 17.1%
Finished match
Elo test v5 against v4, 60+0.6s
Score of Bit-Genie-5 vs Bit-Genie-4: 14 - 3 - 5
Elo difference: 190.8 +/- 156.8