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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Kf5 draw
3 Kf6 draw
4 Kf7 draw
5 Rf7 draw
6 Rg7 draw
7 Rh7 draw
8 Kg7 loss in 8 half-moves
9 Kh6 loss in 6 half-moves
10 Kh7 loss in 6 half-moves
11 Rd7 loss in 6 half-moves
12 Kg5 loss in 4 half-moves
13 Kh5 loss in 4 half-moves
14 Re4 loss in 4 half-moves
15 Re8 loss in 4 half-moves
16 Ra7 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Re1 loss in 1 half-moves