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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Ka2 draw
4 Kb1 draw
5 Kb2 draw
6 Kb6 draw
7 Kb7 draw
8 Kb8 draw
9 Kc6 draw
10 Kd6 draw
11 Kd7 draw
12 Kd8 draw
13 Rd8 draw
14 Re8 draw
15 Rg8 draw
16 Rh8 draw
17 Rf8 loss in 1 half-moves