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

EGTB: win in 4 half-moves

# move score
1 Kaa7 win in 3 half-moves
2 Rh7 win in 3 half-moves
3 Rh8 win in 3 half-moves
4 Kab7 win in 5 half-moves
5 Kba7 win in 5 half-moves
6 Kbb7 win in 5 half-moves
7 Kc7 win in 5 half-moves
8 Ra6 win in 5 half-moves
9 Kc8 draw
10 Rb6 draw
11 Rf6 draw
12 Rg6 draw
13 Rh4 draw
14 Rh5 draw
15 Rc6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Rh3 loss in 2 half-moves