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

EGTB: win in 2 half-moves

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