Goodbye!

Bye!

@CharlieKirk67, you are been reported!

@CharlieKirk67 and @MrUnyemeni, you are been blocked!!!

Frisian puzzle 324: 49-44 is also winning.

I want to report this blunder. I didn't find anyone cheated in game or violated the Term of Service.

Exercise 44, Exercise 45, Exercise 46 is wrong move anyway (include the best move) in Practice: Seven-move rule, so we can't complete these practices. I question can't win the game in 4 moves in th…

Puzzle 1720: 27-21 31-26 is winning; 27-21 39-33 is winning; 27-21 42-38 is winning; 27-21 49-44 is winning.

Puzzle 1823: 40-44 42-47 is winning.

@dtmylens nice question! My guess is that you perhaps entered 15.2520 on your phone before letting it run? Engines tend to remember variations and that's how it spots the win seemingly right away.…