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 Rb1 win in 3 half-moves
4 Kb7 win in 7 half-moves
5 Kf7 win in 13 half-moves
6 Kc5 draw
7 Kcd5 draw
8 Kcd6 draw
9 Kcd7 draw
10 Ked5 draw
11 Ked6 draw
12 Ked7 draw
13 Kf6 draw
14 Ra5 draw
15 Ra6 draw
16 Ra7 draw
17 Ra8 draw
18 Rc1 draw
19 Rd1 draw
20 Re1 draw
21 Kc7 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ke7 loss in 2 half-moves
24 Kf5 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Ra3 loss in 2 half-moves
27 Ra4 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves