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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Kf7 win in 5 half-moves
3 Ra7 win in 5 half-moves
4 Ra8 win in 5 half-moves
5 Kf8 win in 11 half-moves
6 Ra6 win in 11 half-moves
7 Ka4 draw
8 Ka5 draw
9 Ka6 draw
10 Kb4 draw
11 Kc4 draw
12 Kc5 draw
13 Kc6 draw
14 Kg7 draw
15 Kh7 draw
16 Kh8 draw
17 Ra4 draw
18 Ra5 draw
19 Rb3 draw
20 Rc3 draw
21 Rd3 draw
22 Re3 draw
23 Rf3 draw
24 Ra1 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves