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

EGTB: win in 2 half-moves

# move score
1 Kcc7 win in 1 half-moves
2 Kcd7 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kdd7 win in 1 half-moves
5 Rc1 win in 1 half-moves
6 Rc2 win in 1 half-moves
7 Rc3 win in 1 half-moves
8 Rc4 win in 1 half-moves
9 Rc5 win in 1 half-moves
10 Rc7 win in 1 half-moves
11 Kc5 win in 3 half-moves
12 Kdc7 win in 3 half-moves
13 Ke5 win in 3 half-moves
14 Ke6 win in 3 half-moves
15 Ke7 win in 3 half-moves
16 Kb7 draw
17 Kb8 draw
18 Kd8 draw
19 Ra6 draw
20 Rb6 draw