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 Kf6 draw
3 Kf7 draw
4 Kf8 draw
5 Kg6 draw
6 Kg8 draw
7 Kh6 draw
8 Rd1 draw
9 Rd2 draw
10 Rd5 draw
11 Rf7 draw
12 Rd6 loss in 18 half-moves
13 Kh8 loss in 10 half-moves
14 Kh7 loss in 8 half-moves
15 Rd8 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Ra7 loss in 1 half-moves
18 Rb7 loss in 1 half-moves
19 Rd3 loss in 1 half-moves
20 Rd4 loss in 1 half-moves