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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kf8 win in 3 half-moves
3 Ka7 draw
4 Kb7 draw
5 Kb8 draw
6 Kg7 draw
7 Kh7 draw
8 Kh8 draw
9 Rc7 draw
10 Rd7 draw
11 Re1 draw
12 Re2 draw
13 Re4 draw
14 Re5 draw
15 Re6 draw
16 Re8 draw
17 Rf7 draw
18 Rg7 draw
19 Rh7 draw
20 Ra7 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Re3 loss in 2 half-moves