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

EGTB: win in 2 half-moves

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