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

EGTB: win in 2 half-moves

# move score
1 Kc5 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Ra6 win in 1 half-moves
4 Kc7 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Kg6 win in 3 half-moves
7 Kg7 win in 3 half-moves
8 Rb7 win in 3 half-moves
9 Rb8 win in 3 half-moves
10 Kg8 win in 5 half-moves
11 Kb5 draw
12 Kb7 draw
13 Kd6 draw
14 Kh6 draw
15 Kh8 draw
16 Rb3 draw
17 Rb4 draw
18 Rb5 draw
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves