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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kf5 win in 3 half-moves
3 Kg5 win in 3 half-moves
4 Kh5 win in 3 half-moves
5 Kf4 win in 5 half-moves
6 Kf3 draw
7 Kg3 draw
8 Kh3 draw
9 Kh4 draw
10 Ra1 draw
11 Ra2 draw
12 Ra3 draw
13 Ra5 draw
14 Ra6 draw
15 Rc4 draw
16 Rd4 draw
17 Re4 draw
18 Rf4 draw
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves