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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kc7 draw
5 Kd2 draw
6 Kd7 draw
7 Ke7 draw
8 Ke8 draw
9 Ra8 draw
10 Rb8 draw
11 Rc1 draw
12 Rc3 draw
13 Rc5 draw
14 Rc6 draw
15 Rc7 draw
16 Ke1 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Rc2 loss in 2 half-moves