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

EGTB: win in 10 half-moves

# move score
1 Ra5 win in 9 half-moves
2 Kb4 win in 11 half-moves
3 Kb5 win in 11 half-moves
4 Rb8 win in 11 half-moves
5 Rc8 win in 13 half-moves
6 Kb3 win in 15 half-moves
7 Ka3 draw
8 Ka5 draw
9 Kc5 draw
10 Kc6 draw
11 Kd6 draw
12 Ke5 draw
13 Ke6 draw
14 Ra6 draw
15 Ra7 draw
16 Rd8 draw
17 Rh8 draw
18 Kc4 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves