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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb8 win in 3 half-moves
3 Kf7 win in 3 half-moves
4 Kf8 win in 3 half-moves
5 Re7 win in 3 half-moves
6 Rf7 win in 3 half-moves
7 Kc7 win in 5 half-moves
8 Ke7 win in 5 half-moves
9 Kcd7 draw
10 Kcd8 draw
11 Ked7 draw
12 Ked8 draw
13 Rd7 draw
14 Rg3 draw
15 Rg4 draw
16 Rg5 draw
17 Rg6 draw
18 Rg8 draw
19 Rh7 draw
20 Ra7 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg2 loss in 2 half-moves