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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Kc4 draw
5 Kc6 draw
6 Kd4 draw
7 Kd6 draw
8 Ke4 draw
9 Ke5 draw
10 Ke6 draw
11 Ra5 draw
12 Rc2 draw
13 Rc4 draw
14 Rc6 draw
15 Rc8 draw
16 Rc3 loss in 2 half-moves