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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kd7 draw
5 Kd8 draw
6 Ra7 draw
7 Rb7 draw
8 Rc2 draw
9 Rc4 draw
10 Rc5 draw
11 Rc6 draw
12 Rd7 draw
13 Rf7 draw
14 Rc3 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rg7 loss in 1 half-moves
17 Rh7 loss in 1 half-moves