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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ke7 draw
3 Ke8 draw
4 Kg7 draw
5 Rc6 draw
6 Rg8 draw
7 Rh8 draw
8 Rb8 loss in 16 half-moves
9 Rc7 loss in 12 half-moves
10 Ke6 loss in 10 half-moves
11 Kf8 loss in 10 half-moves
12 Kg8 loss in 10 half-moves
13 Rf8 loss in 8 half-moves
14 Kf6 loss in 6 half-moves
15 Kg6 loss in 4 half-moves
16 Rc5 loss in 4 half-moves
17 Rc1 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rc2 loss in 1 half-moves