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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kb6 draw
5 Kc4 draw
6 Kc6 draw
7 Kd6 draw
8 Kd8 draw
9 Ke7 draw
10 Kf8 draw
11 Ra1 draw
12 Ra2 draw
13 Ra3 draw
14 Ra5 draw
15 Ra7 draw
16 Rb8 draw
17 Rc8 draw
18 Rd8 draw
19 Kd7 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kd4 loss in 1 half-moves
22 Kd5 loss in 1 half-moves
23 Ra4 loss in 1 half-moves