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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Kd7 draw
5 Rb2 draw
6 Rb3 draw
7 Rb4 draw
8 Rb5 draw
9 Kb7 loss in 2 half-moves
10 Kd8 loss in 1 half-moves
11 Kg6 loss in 1 half-moves
12 Kg7 loss in 1 half-moves
13 Kg8 loss in 1 half-moves
14 Kh6 loss in 1 half-moves
15 Kh8 loss in 1 half-moves
16 Ra8 loss in 1 half-moves
17 Rb1 loss in 1 half-moves