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 Kaa2 win in 3 half-moves
3 Kab2 win in 3 half-moves
4 Kab4 win in 3 half-moves
5 Kbb2 win in 3 half-moves
6 Kc2 win in 3 half-moves
7 Kaa4 win in 5 half-moves
8 Kba2 win in 5 half-moves
9 Kba4 win in 5 half-moves
10 Kbb4 win in 5 half-moves
11 Kc3 win in 5 half-moves
12 Kc4 win in 5 half-moves
13 Ra5 win in 5 half-moves
14 Ra6 win in 5 half-moves
15 Rc8 win in 5 half-moves
16 Ra4 draw
17 Rb8 draw
18 Rd8 draw
19 Re8 draw
20 Rf8 draw
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves