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 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Kg3 draw
6 Kg4 draw
7 Kh3 draw
8 Rd7 draw
9 Re5 draw
10 Rg7 draw
11 Ra7 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Kg5 loss in 1 half-moves
21 Kh5 loss in 1 half-moves
22 Re6 loss in 1 half-moves