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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Ke6 win in 1 half-moves
3 Kf6 win in 1 half-moves
4 Kg6 win in 1 half-moves
5 Ra6 win in 1 half-moves
6 Ke7 win in 3 half-moves
7 Ke8 win in 3 half-moves
8 Kf8 win in 3 half-moves
9 Kg8 win in 3 half-moves
10 Kb7 draw
11 Kg7 draw
12 Ra3 draw
13 Ra4 draw
14 Ra5 draw
15 Rb7 draw
16 Rc7 draw
17 Rd7 draw
18 Re7 draw
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves