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 Ke7 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Ra5 win in 3 half-moves
5 Kb8 win in 5 half-moves
6 Rb8 win in 5 half-moves
7 Kc5 draw
8 Kc6 draw
9 Kcc7 draw
10 Kcd7 draw
11 Kd5 draw
12 Kd8 draw
13 Kdc7 draw
14 Kdd7 draw
15 Ke5 draw
16 Ke6 draw
17 Ra4 draw
18 Ra6 draw
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves