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 Kgg7 draw
3 Khg7 draw
4 Khh7 draw
5 Ra7 draw
6 Re1 draw
7 Re2 draw
8 Re4 draw
9 Re6 draw
10 Re8 draw
11 Rf7 draw
12 Rg7 draw
13 Rh7 draw
14 Kf7 loss in 2 half-moves
15 Kf8 loss in 2 half-moves
16 Kgh7 loss in 2 half-moves
17 Rb7 loss in 1 half-moves
18 Rd7 loss in 1 half-moves
19 Re3 loss in 1 half-moves
20 Re5 loss in 1 half-moves