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

EGTB: win in 2 half-moves

# move score
1 Kd5 win in 1 half-moves
2 Kcc6 draw
3 Kcd7 draw
4 Kdd7 draw
5 Re1 draw
6 Re5 draw
7 Re7 draw
8 Re8 draw
9 Rf6 draw
10 Rg6 draw
11 Rh6 draw
12 Kc5 loss in 2 half-moves
13 Kdc6 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Kb6 loss in 1 half-moves
17 Kb7 loss in 1 half-moves
18 Kb8 loss in 1 half-moves
19 Kc8 loss in 1 half-moves
20 Kd8 loss in 1 half-moves
21 Re2 loss in 1 half-moves
22 Re3 loss in 1 half-moves
23 Re4 loss in 1 half-moves