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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Rd3 win in 3 half-moves
4 Re3 win in 3 half-moves
5 Rf3 win in 3 half-moves
6 Rb7 win in 5 half-moves
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Kee6 draw
11 Kee8 draw
12 Kef6 draw
13 Kef8 draw
14 Kfe6 draw
15 Kfe8 draw
16 Kff6 draw
17 Kff8 draw
18 Kg6 draw
19 Kg7 draw
20 Kg8 draw
21 Ra3 draw
22 Rb4 draw
23 Rb5 draw
24 Rc3 draw
25 Rb1 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves