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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kb5 draw
3 Kb6 draw
4 Kc4 draw
5 Kc6 draw
6 Kd5 draw
7 Kd6 draw
8 Ra3 draw
9 Ra4 draw
10 Ra6 draw
11 Ra7 draw
12 Ra8 draw
13 Kb4 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kf1 loss in 1 half-moves
16 Kf2 loss in 1 half-moves
17 Kg2 loss in 1 half-moves
18 Kh1 loss in 1 half-moves
19 Kh2 loss in 1 half-moves
20 Ra1 loss in 1 half-moves
21 Rb5 loss in 1 half-moves