Balsa v270423 - Opening Test Suite's Release Notes (27.04.2023):• Based on various strong openings, played mainly by Perfect book series...• Includes 660 opening lines: Eco A: 60 / B: 151 / C: 196 / D: 152 / E: 101• Many opening lines have been optimized / updated (than the previous version)• Almost all of the openings are not so deep (for example, mainly up to 8 moves)• Winning percentage of mostly openings (average): Whites 52 % / Blacks 48%• These values are checked / confirmed by close in strength NN engines (3700+)• Balsa opening suites are highly optimized to determine the engines strength!• Via Balsa: not required thousands games (per player) about 1000 games is ok.. Even 500 games can be enough... if running Top engines under serious cond.• As Bonus, the Download package contains Unique v150 opening suite too, e.g: Unique 's openings are slightly weaker.. but it's expecting to appear more wins..• For more fair game-play, it is recommended the openings to be played as twice• Meanwhile, some previous Balsa suite versions are available as well: Download
Enjoy and Happy Testings !)
Best Wishes, Sedat Canbaz