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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Kc7 draw
4 Kd7 draw
5 Ke7 draw
6 Ke8 draw
7 Kg7 draw
8 Kg8 draw
9 Kh7 draw
10 Ra8 draw
11 Rc5 draw
12 Rc6 draw
13 Rc7 draw
14 Rc2 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc4 loss in 2 half-moves