* Spurious result claims after under-promotion
* False mate claims in Spartan when promotion to K was possible
* Fix bug in Berolina e.p. capture that is actually non-capture
+ * Fix conditions for check extension on capture of checker
* Fix Clear Hash option, which did not work at all
* Fix addition of 6th & 7th-rank Pawn bonus when setting up position
+ * Adapt score by true piece value in case of (under-)promotion
In addition it prints msec-accurate timing info.