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 Kb6 draw
4 Kd6 draw
5 Ra8 draw
6 Rb8 draw
7 Rd8 draw
8 Re8 draw
9 Rf8 draw
10 Kb8 loss in 2 half-moves
11 Kd8 loss in 2 half-moves
12 Kb7 loss in 1 half-moves
13 Kc6 loss in 1 half-moves
14 Kd7 loss in 1 half-moves
15 Kg3 loss in 1 half-moves
16 Kg4 loss in 1 half-moves
17 Kg5 loss in 1 half-moves
18 Kh3 loss in 1 half-moves
19 Kh5 loss in 1 half-moves