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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Re4 win in 1 half-moves
6 Ra8 win in 9 half-moves
7 Ka7 draw
8 Ke7 draw
9 Kf7 draw
10 Kg7 draw
11 Kg8 draw
12 Rc8 draw
13 Rd8 draw
14 Re5 draw
15 Re6 draw
16 Re7 draw
17 Ka5 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re3 loss in 2 half-moves