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 Rd7 win in 1 half-moves
3 Kf7 draw
4 Kg7 draw
5 Ra7 draw
6 Rb7 draw
7 Rh1 draw
8 Rh2 draw
9 Rh3 draw
10 Rh4 draw
11 Rh5 draw
12 Rh6 draw
13 Rh8 draw
14 Ke7 loss in 2 half-moves
15 Ke8 loss in 2 half-moves
16 Kg8 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves