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

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Kg5 win in 1 half-moves
3 Kg6 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Kb7 draw
6 Kc7 draw
7 Kd6 draw
8 Kd7 draw
9 Kh4 draw
10 Kh6 draw
11 Ra6 draw
12 Rb1 draw
13 Rb5 draw
14 Rb7 draw
15 Kb5 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves