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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kab3 win in 3 half-moves
3 Kab5 win in 3 half-moves
4 Kc3 win in 3 half-moves
5 Kc4 win in 3 half-moves
6 Kc5 win in 3 half-moves
7 Ra5 win in 3 half-moves
8 Kaa3 win in 5 half-moves
9 Kaa5 win in 5 half-moves
10 Kba3 win in 5 half-moves
11 Kba5 win in 5 half-moves
12 Kbb3 win in 5 half-moves
13 Kbb5 win in 5 half-moves
14 Ra6 win in 5 half-moves
15 Rc8 win in 5 half-moves
16 Rb8 draw
17 Rd8 draw
18 Re8 draw
19 Rf8 draw
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves