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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Ka1 draw
3 Ka2 draw
4 Kb2 draw
5 Ra6 draw
6 Rb6 draw
7 Rc2 draw
8 Rc3 draw
9 Rc4 draw
10 Rc7 draw
11 Rd6 draw
12 Rf6 draw
13 Rg6 draw
14 Rh6 draw
15 Kc1 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Re6 loss in 2 half-moves