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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Kb5 win in 7 half-moves
3 Kb6 win in 9 half-moves
4 Kc3 win in 9 half-moves
5 Ra2 win in 9 half-moves
6 Kb3 win in 11 half-moves
7 Kc5 win in 11 half-moves
8 Ka1 draw
9 Ka2 draw
10 Ka3 draw
11 Kb1 draw
12 Kb7 draw
13 Kc1 draw
14 Kc2 draw
15 Kc7 draw
16 Ra3 draw
17 Ra6 draw
18 Ra7 draw
19 Rb8 draw
20 Rc8 draw
21 Rd8 draw
22 Rh8 draw
23 Kd5 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Kd7 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves