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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Re8 win in 3 half-moves
5 Kc4 win in 5 half-moves
6 Rd8 win in 5 half-moves
7 Kc5 win in 7 half-moves
8 Kd4 win in 7 half-moves
9 Kd7 win in 7 half-moves
10 Kdc6 win in 7 half-moves
11 Kdd6 win in 7 half-moves
12 Ke6 win in 7 half-moves
13 Rc8 win in 7 half-moves
14 Rf8 win in 7 half-moves
15 Ke4 win in 9 half-moves
16 Ke5 win in 9 half-moves
17 Ra6 win in 9 half-moves
18 Kb8 draw
19 Kc8 draw
20 Kcc6 draw
21 Kcd6 draw
22 Kd8 draw
23 Ra1 draw
24 Ra5 draw
25 Ra7 draw
26 Ra2 loss in 2 half-moves
27 Ra3 loss in 2 half-moves
28 Ra4 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves