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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kb5 win in 5 half-moves
3 Ra8 win in 11 half-moves
4 Kb6 draw
5 Kcc6 draw
6 Kcd6 draw
7 Kdc6 draw
8 Kdd6 draw
9 Ke5 draw
10 Ke6 draw
11 Ra7 draw
12 Kb4 loss in 2 half-moves
13 Kcc4 loss in 2 half-moves
14 Kcd4 loss in 2 half-moves
15 Kdc4 loss in 2 half-moves
16 Kdd4 loss in 2 half-moves
17 Ke4 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 Ra4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves