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