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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Kb4 win in 9 half-moves
3 Kc7 win in 9 half-moves
4 Ra7 win in 11 half-moves
5 Kc4 win in 13 half-moves
6 Ka2 draw
7 Ka3 draw
8 Ka4 draw
9 Kb2 draw
10 Kc2 draw
11 Kc3 draw
12 Kc6 draw
13 Kc8 draw
14 Kd6 draw
15 Kd8 draw
16 Ra1 draw
17 Ra3 draw
18 Rb8 draw
19 Rd8 draw
20 Ke6 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Ke8 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Re8 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