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

EGTB: win in 22 half-moves

# move score
1 Rb2 win in 21 half-moves
2 Rb3 win in 21 half-moves
3 Rc2 win in 23 half-moves
4 Rc3 win in 23 half-moves
5 Kb6 draw
6 Kb7 draw
7 Kb8 draw
8 Ra1 draw
9 Ra4 draw
10 Kd6 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh2 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Kc6 loss in 1 half-moves
28 Kc8 loss in 1 half-moves