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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Kb7 win in 5 half-moves
3 Ke7 win in 5 half-moves
4 Kf7 win in 5 half-moves
5 Rb7 win in 5 half-moves
6 Ke8 win in 7 half-moves
7 Kb5 draw
8 Kg7 draw
9 Kg8 draw
10 Rd8 draw
11 Ka5 loss in 2 half-moves
12 Ka6 loss in 2 half-moves
13 Ka7 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves