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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Rh8 win in 1 half-moves
3 Kb5 draw
4 Kb6 draw
5 Kg1 draw
6 Kg2 draw
7 Kg3 draw
8 Kh1 draw
9 Kh3 draw
10 Ra7 draw
11 Rb8 draw
12 Rd8 draw
13 Re8 draw
14 Rf8 draw
15 Ka5 loss in 2 half-moves
16 Ka7 loss in 2 half-moves
17 Kb7 loss in 2 half-moves
18 Rc8 loss in 1 half-moves