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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 Re6 win in 1 half-moves
5 Ke6 draw
6 Ke7 draw
7 Kf7 draw
8 Kg5 draw
9 Kg6 draw
10 Kg7 draw
11 Ra2 draw
12 Ra3 draw
13 Ra4 draw
14 Ra5 draw
15 Ra7 draw
16 Ra8 draw
17 Ka2 loss in 2 half-moves
18 Kb2 loss in 2 half-moves
19 Ke5 loss in 1 half-moves
20 Kf5 loss in 1 half-moves
21 Rd6 loss in 1 half-moves