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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kb4 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Kcd4 win in 3 half-moves
7 Kd2 win in 3 half-moves
8 Kd5 win in 3 half-moves
9 Kd6 win in 3 half-moves
10 Kdc4 win in 3 half-moves
11 Kdd4 win in 3 half-moves
12 Ke2 win in 3 half-moves
13 Ke4 win in 3 half-moves
14 Rb3 win in 3 half-moves
15 Rc4 win in 3 half-moves
16 Kcc4 win in 5 half-moves
17 Ke3 win in 5 half-moves
18 Kb6 draw
19 Rc1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves