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 Kee7 win in 3 half-moves
3 Kef7 win in 3 half-moves
4 Kg7 win in 3 half-moves
5 Rd8 win in 5 half-moves
6 Kd8 draw
7 Ke6 draw
8 Kf8 draw
9 Kfe7 draw
10 Kff7 draw
11 Ra8 draw
12 Rb1 draw
13 Rb6 draw
14 Rb7 draw
15 Rc8 draw
16 Ke5 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Kg5 loss in 2 half-moves
19 Kg6 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves