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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ka7 win in 3 half-moves
3 Kab5 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Ra7 win in 3 half-moves
7 Rc8 win in 3 half-moves
8 Kba6 win in 5 half-moves
9 Kbb5 win in 5 half-moves
10 Kc6 win in 5 half-moves
11 Rb8 win in 5 half-moves
12 Kc5 win in 7 half-moves
13 Ka4 draw
14 Kaa6 draw
15 Ra6 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves