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 Ka5 draw
4 Ka6 draw
5 Kb4 draw
6 Kb6 draw
7 Kc4 draw
8 Kc5 draw
9 Ra6 draw
10 Rb6 draw
11 Rc1 draw
12 Rc2 draw
13 Rc3 draw
14 Rc4 draw
15 Rc8 draw
16 Re6 draw
17 Rf6 draw
18 Rg6 draw
19 Rh6 draw
20 Rc5 loss in 2 half-moves
21 Rd6 loss in 2 half-moves