Puzzle 1886: 29-23 is also winning

lidraughts.org/training/russian/517 I don't understand the solution, this is just a draw?

Puzzle 2097: 22-17 29-23 is also winning

Puzzle 2180: 28-22 37-31 38-32 is also winning

@HawaiiBlue it is a forced draw which is the best option for white

1

lidraughts.org/training/4233

2631, 1621 doesn't really spoil the win but is considered incorrect

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Привет

Hello

Salom

lidraughts.org/training/6482

20x49 also clearly wins, shouldn't be considered 'wrong'