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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rd7 win in 3 half-moves
3 Re7 win in 3 half-moves
4 Rb4 win in 5 half-moves
5 Ke1 win in 7 half-moves
6 Ke3 win in 7 half-moves
7 Kd2 win in 9 half-moves
8 Kd3 win in 9 half-moves
9 Kd4 win in 9 half-moves
10 Ke2 win in 9 half-moves
11 Rb6 win in 9 half-moves
12 Kd5 win in 11 half-moves
13 Ra7 win in 11 half-moves
14 Kc1 draw
15 Kc2 draw
16 Ke5 draw
17 Kf5 draw
18 Rb8 draw
19 Rc7 draw
20 Rf7 draw
21 Kf3 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves