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

EGTB: win in 2 half-moves

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