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

EGTB: win in 2 half-moves

# move score
1 Kh6 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Ra4 win in 3 half-moves
4 Ra8 win in 15 half-moves
5 Kf6 loss in 4 half-moves
6 Kf7 loss in 4 half-moves
7 Kf8 loss in 4 half-moves
8 Kg8 loss in 4 half-moves
9 Kh7 loss in 4 half-moves
10 Kh8 loss in 4 half-moves
11 Ra6 loss in 4 half-moves
12 Ra7 loss in 4 half-moves
13 Kg6 loss in 2 half-moves
14 Na7 loss in 2 half-moves
15 Nc3 loss in 2 half-moves
16 Nc7 loss in 2 half-moves
17 Nd4 loss in 2 half-moves
18 Nd6 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Na3 loss in 1 half-moves