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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rc8 win in 1 half-moves
3 Kc5 win in 7 half-moves
4 Kc2 win in 9 half-moves
5 Kc6 draw
6 Kc7 draw
7 Kd2 draw
8 Kd5 draw
9 Ke1 draw
10 Ke2 draw
11 Ra1 draw
12 Rc2 draw
13 Rc3 draw
14 Rc4 draw
15 Rc6 draw
16 Kd7 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc7 loss in 2 half-moves