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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Re7 win in 3 half-moves
3 Ra7 win in 7 half-moves
4 Rd7 win in 7 half-moves
5 Kg8 win in 11 half-moves
6 Rb8 win in 11 half-moves
7 Kf8 win in 15 half-moves
8 Kc5 draw
9 Kc6 draw
10 Kc7 draw
11 Kd5 draw
12 Kd7 draw
13 Ke7 draw
14 Kf7 draw
15 Kh7 draw
16 Kh8 draw
17 Rb2 draw
18 Rb3 draw
19 Rb5 draw
20 Rb6 draw
21 Ke5 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Kf6 loss in 2 half-moves
24 Kg6 loss in 2 half-moves
25 Kh6 loss in 2 half-moves
26 Rb1 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rf7 loss in 2 half-moves