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 Kd8 win in 3 half-moves
3 Ke8 win in 3 half-moves
4 Kg8 win in 3 half-moves
5 Kh7 win in 3 half-moves
6 Kh8 win in 3 half-moves
7 Rd7 win in 3 half-moves
8 Kef6 draw
9 Kef7 draw
10 Kef8 draw
11 Kgf6 draw
12 Kgf7 draw
13 Kgf8 draw
14 Ra7 draw
15 Rb7 draw
16 Rc1 draw
17 Rc5 draw
18 Rc6 draw
19 Rc8 draw
20 Kd6 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Kg6 loss in 2 half-moves
23 Kh6 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rc4 loss in 2 half-moves