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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Kf7 win in 3 half-moves
4 Rd6 win in 3 half-moves
5 Rd7 win in 3 half-moves
6 Ked6 win in 7 half-moves
7 Rf8 win in 7 half-moves
8 Kd4 draw
9 Kdd6 draw
10 Kee5 draw
11 Kf5 draw
12 Kf6 draw
13 Rb8 draw
14 Re8 draw
15 Rg8 draw
16 Rh8 draw
17 Kc4 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kde5 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rc8 loss in 2 half-moves