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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Ka8 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Kab6 win in 3 half-moves
7 Kaa6 draw
8 Kb8 draw
9 Kba6 draw
10 Kbb6 draw
11 Kc5 draw
12 Kc6 draw
13 Rc7 draw
14 Rd7 draw
15 Re7 draw
16 Rf7 draw
17 Rg7 draw
18 Rh7 draw
19 Kb4 loss in 1 half-moves
20 Kc4 loss in 1 half-moves