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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Kc5 draw
3 Kc7 draw
4 Kd5 draw
5 Kd7 draw
6 Ke5 draw
7 Ke6 draw
8 Ke7 draw
9 Ra6 draw
10 Rc1 draw
11 Rc3 draw
12 Rc4 draw
13 Rc5 draw
14 Rc8 draw
15 Rc2 loss in 2 half-moves
16 Rc7 loss in 2 half-moves