I was testing Scan's endgame technique in International draughts by comparing human approach and AI approach. There is a nice puzzle by Noome and Hortsman (I quote their names by cyrillic retransla…

28-22 iso 28-23 in the end of the line also winning.

Though the proposed solution (1.27-21 2.28-23) is optimal, the suboptimal solution 1.28-23 is also clearly winning. Hence, I do not think this is a great puzzle.

it's ok,thanks you the difference it's after 1. 21-27, and so on,he can take 16*27 instead of 23*32 because of 21-26. and I didn't see 13-18 and 08-13 while white take 5*37

28-23 is considered a correct solution, but according to scan, it only leads to an even position. 37-31 is also considered correct, but that actually leads to a winning position for white.

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 …

Hi BigBadWolf, In puzzel 112 you can not play 23-29 first, because you need to recapture with 26x17. About Frisian puzzels: this is on our agenda to implement in the (near) future, as well as a …

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.

It depends a lot atm. But you can try best between 17:00 and 23:00 CET.

3..9-13, 30-34 and 18-23 is also winning