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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb7 draw
5 Kc8 draw
6 Ra7 draw
7 Rc8 draw
8 Rd7 draw
9 Re7 draw
10 Rg7 draw
11 Rc5 loss in 6 half-moves
12 Rc6 loss in 6 half-moves
13 Rc3 loss in 4 half-moves
14 Rb7 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rc1 loss in 1 half-moves
18 Rc2 loss in 1 half-moves