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 Kg8 draw
3 Rb3 draw
4 Rc1 draw
5 Rc2 draw
6 Rc4 draw
7 Rc6 draw
8 Re3 draw
9 Rf3 draw
10 Rg3 draw
11 Kg7 loss in 2 half-moves
12 Kh7 loss in 2 half-moves
13 Ra3 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Rh3 loss in 2 half-moves
17 Rc8 loss in 1 half-moves