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

EGTB: win in 2 half-moves

# move score
1 Kg8 win in 1 half-moves
2 Kh8 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Kc5 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Kg6 win in 3 half-moves
7 Kg7 win in 3 half-moves
8 Kh6 win in 3 half-moves
9 Ra7 win in 3 half-moves
10 Ka5 draw
11 Ka7 draw
12 Kb5 draw
13 Kb7 draw
14 Kc6 draw
15 Ra3 draw
16 Ra4 draw
17 Ra5 draw
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves