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 Kd6 win in 1 half-moves
3 Kb8 draw
4 Kcd8 draw
5 Ra2 draw
6 Ra3 draw
7 Ra4 draw
8 Rb7 draw
9 Rc7 draw
10 Kc6 loss in 2 half-moves
11 Kdc7 loss in 2 half-moves
12 Ke6 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Ke8 loss in 2 half-moves
15 Kcc7 loss in 1 half-moves
16 Kdd8 loss in 1 half-moves
17 Ra1 loss in 1 half-moves
18 Ra5 loss in 1 half-moves
19 Ra6 loss in 1 half-moves
20 Ra8 loss in 1 half-moves