https://lidraughts.org/training/840 after 21-27 scan consideres the position equal (-0.1). it takes a few moves, but the capture of the king seems inevitable, resulting in a 7 against 7.

Yes, I saw that one when I created the puzzle. In this case, Scan evaluates the position on depth 34 with 'just' +3 (after 8 minutes evaluating). With the 'right' solution the evaluation is +7 on …

Oi amigos @BumperBalloonCars e @Arkun. Após exaustiva análise no Scan3.0 e KingsRow, pode-se afirmar que realmente a partida está ganha para as pretas. Segue: [Event "Game 1, opening start …

Most important is the fact that if black does not make the combination, black will lose a piece with an evaluation of at least +1 obviously. So, also important in a game, sometimes you need to find th…

What's the main variant? Black wants to force white to give three pieces to capture the king, but it seems like white may only have to give two, leading to an equal 9x9: after the king shot, white can…

The key can be either 1...26-31 or 1...23-29. I was deducted 19 points because it's set to only allow one key. Fix it, please. Also, would love Frisian problems.

Hi all, On the 17th of december, the European championship started in Moscow. At the moment of writing, the first 4 games have been played. The Russian player IM Nicolay Germogenov (http://www.fmjd…

Author here. @Jeffrey Congratulations on the draw! Scan probably made mistakes when answering you, however. The version I'm using is slightly different, and plays those moves (even with only…

For some unknown reason Scan doesn't play the right moves. After 7. ... 27-31 ? the position is lost for Black (Dragon Draughts database). Maybe Scan doesn't use endgame database in lidraughts ? Anyw…

The most prominent part of this subject here is: Having more time to think in games in tournaments. We constantly look into that. What is and what isn't correct, in this moment of time, is based…