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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Kcd5 win in 5 half-moves
6 Ked5 win in 5 half-moves
7 Ked6 win in 5 half-moves
8 Rc7 win in 5 half-moves
9 Kcd6 win in 7 half-moves
10 Ke7 win in 7 half-moves
11 Rd7 win in 7 half-moves
12 Kc5 win in 9 half-moves
13 Ke5 win in 9 half-moves
14 Ked7 win in 9 half-moves
15 Kc7 draw
16 Kcd7 draw
17 Ra2 draw
18 Ra6 draw
19 Ra8 draw
20 Re7 draw
21 Kf5 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Kf7 loss in 2 half-moves
24 Ra1 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rh7 loss in 2 half-moves