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 Kd7 draw
4 Ke7 draw
5 Kf5 draw
6 Kf6 draw
7 Kf7 draw
8 Ra8 draw
9 Rb8 draw
10 Rd8 draw
11 Rf8 draw
12 Kd5 loss in 1 half-moves
13 Kd6 loss in 1 half-moves
14 Ke5 loss in 1 half-moves
15 Kg1 loss in 1 half-moves
16 Kg2 loss in 1 half-moves
17 Kh2 loss in 1 half-moves
18 Rc8 loss in 1 half-moves
19 Re7 loss in 1 half-moves