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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Kc3 win in 5 half-moves
4 Kd3 win in 5 half-moves
5 Kdc4 win in 5 half-moves
6 Ke3 win in 11 half-moves
7 Kcd5 draw
8 Kdd5 draw
9 Ke4 draw
10 Ke5 draw
11 Ra4 draw
12 Ra8 draw
13 Kb4 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kcc4 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves