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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Ra5 win in 1 half-moves
3 Kg7 win in 3 half-moves
4 Kg8 win in 3 half-moves
5 Kb7 draw
6 Kg6 draw
7 Kh6 draw
8 Kh8 draw
9 Ra3 draw
10 Ra4 draw
11 Ra6 draw
12 Rb7 draw
13 Rc7 draw
14 Rd7 draw
15 Re7 draw
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves