I built a tool for training endgames. What do you think?

#18: I assumed that white was playing from the bottom of the board in the Vancura position.

wrong assumption i guess :-)

@flamehead please include the endgames where there are kings and pawns only.

@Tangelo777 great idea, i added some of the positions that @SelfmateMan suggested.. might be worth having a separate section just for pawn endgames with a lot more puzzles

@supertorpe @Vinvin thanks for the links - i'm going to look through them now

currently, any positions that are black-to-play have black moving towards the top of the board, as if you were playing as black on lichess or online elsewhere

Thank you @flamehead ! Pawn only endgames are far more common than K +B or B + B endings...

@flamehead position trainer doesn't work for mobile wherever I get the black pieces.

@flamehead The AI in position trainer is very weak! It makes lots of blunders.

@flamehead Please add openings trainer.

@Tangelo777 #27 agree. I noted this already in #16. Hope he can fix that :-)

@Tangelo777 @SelfmateMan I'll up the AI level (stockfish search depth) for now so that it'll take more time, but choose better moves.

@Tangelo777 Thanks for the feedback, I'm planning to mobile optimize this when I get a chance. I've been thinking about how to make an effective trainer for remembering opening lines and the ideas behind them. Have any suggestions, or do you think this particular trainer would work well enough for openings?