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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb4 win in 5 half-moves
3 Ka4 win in 7 half-moves
4 Kba5 win in 7 half-moves
5 Rb8 win in 7 half-moves
6 Ka7 draw
7 Kaa5 draw
8 Ra7 draw
9 Rg8 draw
10 Rh8 draw
11 Kab6 loss in 2 half-moves
12 Kbb6 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves