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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Ka6 win in 1 half-moves
4 Kc6 win in 3 half-moves
5 Kc5 win in 5 half-moves
6 Kb4 draw
7 Kb6 draw
8 Kc4 draw
9 Kc7 draw
10 Kc8 draw
11 Re1 draw
12 Re2 draw
13 Re3 draw
14 Re4 draw
15 Kd7 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves