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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Ka5 draw
6 Kb5 draw
7 Kb6 draw
8 Kc1 draw
9 Kc2 draw
10 Ke1 draw
11 Rc8 draw
12 Re8 draw
13 Rf8 draw
14 Rg8 draw
15 Rh8 draw
16 Kd2 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Rd8 loss in 1 half-moves