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

EGTB: win in 10 half-moves

# move score
1 Ra8 win in 9 half-moves
2 Rb8 win in 15 half-moves
3 Ka2 draw
4 Kb1 draw
5 Kb2 draw
6 Kd4 draw
7 Kd5 draw
8 Kd6 draw
9 Ke4 draw
10 Ke6 draw
11 Kf5 draw
12 Kf6 draw
13 Rc8 draw
14 Rd8 draw
15 Re6 draw
16 Re7 draw
17 Rf8 draw
18 Kf4 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves