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 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Kcd7 win in 3 half-moves
6 Kdd7 win in 3 half-moves
7 Re1 win in 3 half-moves
8 Re2 win in 3 half-moves
9 Re7 win in 3 half-moves
10 Kdc8 win in 5 half-moves
11 Kc6 draw
12 Kcc8 draw
13 Kd6 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves