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 Rb7 win in 3 half-moves
3 Rd3 win in 3 half-moves
4 Re3 win in 3 half-moves
5 Rb6 win in 5 half-moves
6 Rb8 win in 5 half-moves
7 Kd7 draw
8 Kd8 draw
9 Ke6 draw
10 Kee7 draw
11 Kef7 draw
12 Kf8 draw
13 Kfe7 draw
14 Kff7 draw
15 Kg6 draw
16 Kg7 draw
17 Ra3 draw
18 Rb4 draw
19 Rc3 draw
20 Ke5 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Kg5 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves