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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Kd7 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Kd8 draw
7 Ke3 draw
8 Kg3 draw
9 Rb1 draw
10 Rb2 draw
11 Rb6 draw
12 Ke2 loss in 2 half-moves
13 Ke4 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Kf4 loss in 2 half-moves
16 Kg2 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Ra8 loss in 1 half-moves
19 Rb3 loss in 1 half-moves
20 Rb4 loss in 1 half-moves