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 Ka4 draw
3 Ka6 draw
4 Kb4 draw
5 Kb5 draw
6 Kb6 draw
7 Ke6 draw
8 Ke7 draw
9 Ke8 draw
10 Kf8 draw
11 Kg7 draw
12 Kg8 draw
13 Ra6 draw
14 Ra8 draw
15 Rb7 draw
16 Rd7 draw
17 Re7 draw
18 Kf6 loss in 2 half-moves
19 Kg6 loss in 2 half-moves