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 Rc3 win in 1 half-moves
3 Kc6 draw
4 Kc7 draw
5 Kc8 draw
6 Kd2 draw
7 Kd6 draw
8 Kd8 draw
9 Ke1 draw
10 Ke2 draw
11 Ra1 draw
12 Rc2 draw
13 Rc4 draw
14 Rc7 draw
15 Rc8 draw
16 Kc2 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Ke8 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves