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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb7 draw
5 Kc7 draw
6 Kc8 draw
7 Kf4 draw
8 Kf5 draw
9 Kg4 draw
10 Kg6 draw
11 Kh4 draw
12 Kh5 draw
13 Kh6 draw
14 Rd5 draw
15 Re3 draw
16 Re4 draw
17 Re6 draw
18 Re7 draw
19 Re8 draw
20 Rf5 draw
21 Ra5 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re2 loss in 2 half-moves