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