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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Kd6 win in 7 half-moves
3 Kde7 win in 7 half-moves
4 Re8 win in 7 half-moves
5 Kd8 win in 9 half-moves
6 Kc6 draw
7 Kc7 draw
8 Kc8 draw
9 Kde8 draw
10 Ra8 draw
11 Rb8 draw
12 Rd8 draw
13 Kde6 loss in 2 half-moves
14 Kf6 loss in 2 half-moves
15 Kfe6 loss in 2 half-moves
16 Kfe7 loss in 2 half-moves
17 Kfe8 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Kg7 loss in 2 half-moves
20 Kg8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves