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

EGTB: win in 8 half-moves

# move score
1 Rd7 win in 7 half-moves
2 K5d6 draw
3 K5e6 draw
4 K5f6 draw
5 Kd4 draw
6 Kd5 draw
7 Kd7 draw
8 Kf5 draw
9 Kf7 draw
10 Ra5 draw
11 Rb7 draw
12 Rc7 draw
13 K7d6 loss in 2 half-moves
14 K7e6 loss in 2 half-moves
15 K7f6 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Kf8 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Ra8 loss in 2 half-moves