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 Kb7 draw
3 Kb8 draw
4 Kc6 draw
5 Kc7 draw
6 Kd4 draw
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Ke4 draw
11 Ke5 draw
12 Ke6 draw
13 Rc4 draw
14 Rc6 draw
15 Rc7 draw
16 Kc4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves