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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Kf8 draw
3 Kg1 draw
4 Kh8 draw
5 Ra1 draw
6 Ra2 draw
7 Ra6 draw
8 Ra7 draw
9 Rb8 draw
10 Rd8 draw
11 Kf7 loss in 2 half-moves
12 Kg2 loss in 2 half-moves
13 Kg7 loss in 2 half-moves
14 Kh2 loss in 2 half-moves
15 Kh7 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves