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 K6d6 draw
3 K6d7 draw
4 K6f6 draw
5 K6f7 draw
6 K7d7 draw
7 K7f7 draw
8 Ra7 draw
9 Rb4 draw
10 Rb6 draw
11 Rc7 draw
12 K7d6 loss in 2 half-moves
13 K7f6 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke8 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Kf8 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb8 loss in 2 half-moves