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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kc5 win in 1 half-moves
4 Kc6 win in 1 half-moves
5 Rc8 win in 1 half-moves
6 Kab4 win in 3 half-moves
7 Kb6 win in 3 half-moves
8 Kbb4 win in 3 half-moves
9 Ra5 win in 3 half-moves
10 Ra6 win in 3 half-moves
11 Ra7 win in 3 half-moves
12 Rb8 win in 3 half-moves
13 Kba5 win in 5 half-moves
14 Ka6 win in 7 half-moves
15 Kaa5 draw
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Ka3 loss in 1 half-moves