Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kc6 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Kd8 win in 3 half-moves
5 Rd8 win in 3 half-moves
6 Re8 win in 3 half-moves
7 Ka7 win in 9 half-moves
8 Kab7 draw
9 Kab8 draw
10 Kcb7 draw
11 Kcb8 draw
12 Rb8 draw
13 Kd6 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves