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 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Ke3 draw
6 Ke4 draw
7 Ke5 draw
8 Kf3 draw
9 Kf5 draw
10 Kg4 draw
11 Kg5 draw
12 Ra1 draw
13 Ra3 draw
14 Ra5 draw
15 Rb4 draw
16 Kb6 loss in 2 half-moves
17 Kb7 loss in 2 half-moves
18 Kg3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re4 loss in 2 half-moves