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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Ka1 draw
3 Kb2 draw
4 Kc1 draw
5 Kc2 draw
6 Ra7 draw
7 Rb7 draw
8 Rc4 draw
9 Rc5 draw
10 Rc6 draw
11 Rc8 draw
12 Ka2 loss in 6 half-moves
13 Rd7 loss in 4 half-moves
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Rg7 loss in 1 half-moves