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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Kc3 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kd3 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Ke3 win in 3 half-moves
7 Ke4 win in 3 half-moves
8 Ke5 win in 3 half-moves
9 Kg3 win in 3 half-moves
10 Kg4 win in 3 half-moves
11 Kg5 win in 3 half-moves
12 Rb3 win in 3 half-moves
13 Rb5 win in 3 half-moves
14 Rc4 win in 3 half-moves
15 Kh3 win in 5 half-moves
16 Kh5 win in 5 half-moves
17 Rb2 win in 11 half-moves
18 Kc5 draw
19 Rb1 draw
20 Rb6 draw
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves