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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Rf6 win in 9 half-moves
3 Kf7 win in 11 half-moves
4 Kf8 win in 11 half-moves
5 Kb7 draw
6 Kb8 draw
7 Kcd8 draw
8 Ked8 draw
9 Ra6 draw
10 Re6 draw
11 Rg1 draw
12 Rg2 draw
13 Rg7 draw
14 Rg8 draw
15 Rh6 draw
16 Kc7 loss in 2 half-moves
17 Kcd7 loss in 2 half-moves
18 Ked7 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves