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

EGTB: win in 8 half-moves

# move score
1 Rb8 win in 7 half-moves
2 Kb1 win in 11 half-moves
3 Kb2 win in 11 half-moves
4 Kb5 win in 11 half-moves
5 Kc2 win in 11 half-moves
6 Kd2 win in 11 half-moves
7 Kb4 draw
8 Kb6 draw
9 Kc4 draw
10 Kc6 draw
11 Kd1 draw
12 Ra1 draw
13 Ra2 draw
14 Ra3 draw
15 Ra5 draw
16 Ra7 draw
17 Rc8 draw
18 Rd8 draw
19 Re8 draw
20 Rg8 draw
21 Rh8 draw
22 Kd4 loss in 2 half-moves
23 Kd5 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Rf8 loss in 2 half-moves