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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rc8 win in 1 half-moves
3 Ka1 draw
4 Ka2 draw
5 Kb2 draw
6 Kc1 draw
7 Kc2 draw
8 Kd5 draw
9 Kd6 draw
10 Kd7 draw
11 Ke5 draw
12 Ke7 draw
13 Kf5 draw
14 Kf6 draw
15 Kf7 draw
16 Ra8 draw
17 Rd8 draw
18 Re7 draw
19 Rf8 draw
20 Rh8 draw
21 Rg8 loss in 1 half-moves