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 Kc4 win in 3 half-moves
3 Kd4 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Kb7 win in 7 half-moves
6 Kc2 win in 9 half-moves
7 Ra3 win in 9 half-moves
8 Ra6 win in 9 half-moves
9 Kc3 win in 11 half-moves
10 Kc6 win in 13 half-moves
11 Kc7 win in 13 half-moves
12 Ra7 win in 13 half-moves
13 Ka5 draw
14 Ka6 draw
15 Ka7 draw
16 Kc5 draw
17 Kd2 draw
18 Ke2 draw
19 Ra1 draw
20 Rb8 draw
21 Rd8 draw
22 Re8 draw
23 Ke3 loss in 2 half-moves
24 Ke4 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves