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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Kg5 win in 3 half-moves
3 Kb6 win in 7 half-moves
4 Kd7 win in 7 half-moves
5 Ke4 win in 11 half-moves
6 Rf7 win in 11 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kc6 draw
10 Kc8 draw
11 Kd6 draw
12 Kd8 draw
13 Ke3 draw
14 Kf3 draw
15 Kg3 draw
16 Kg4 draw
17 Rc5 draw
18 Rd5 draw
19 Re5 draw
20 Rf6 draw
21 Rf8 draw
22 Rg5 draw
23 Rh5 draw
24 Ra5 loss in 2 half-moves
25 Rb5 loss in 2 half-moves