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

EGTB: win in 4 half-moves

# move score
1 Rd7 win in 3 half-moves
2 Kd6 draw
3 Kd7 draw
4 Kd8 draw
5 Ke6 draw
6 Ke8 draw
7 Kef6 draw
8 Kef7 draw
9 Kf5 draw
10 Kf8 draw
11 Kg5 draw
12 Kg7 draw
13 Kgf6 draw
14 Kgf7 draw
15 Kh5 draw
16 Kh6 draw
17 Kh7 draw
18 Rc2 draw
19 Rc6 draw
20 Rc8 draw
21 Ra7 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rc5 loss in 2 half-moves