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 Kc2 draw
3 Kc7 draw
4 Kc8 draw
5 Kd2 draw
6 Kd7 draw
7 Ke1 draw
8 Ke2 draw
9 Ra1 draw
10 Rb1 draw
11 Rc2 draw
12 Rc4 draw
13 Rc5 draw
14 Rc8 draw
15 Ke7 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves