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 Ka7 win in 5 half-moves
3 Ka8 win in 5 half-moves
4 Kb4 win in 5 half-moves
5 Kb5 win in 5 half-moves
6 Kc7 win in 5 half-moves
7 Ra8 win in 5 half-moves
8 Rb8 win in 5 half-moves
9 Rd8 win in 5 half-moves
10 Kaa6 win in 7 half-moves
11 Kab6 win in 7 half-moves
12 Ka4 win in 15 half-moves
13 Kb8 draw
14 Kba6 draw
15 Kbb6 draw
16 Kc6 draw
17 Kc8 draw
18 Re1 draw
19 Re7 draw
20 Re2 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves