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

EGTB: win in 2 half-moves

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