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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Rb1 win in 5 half-moves
3 Rb2 win in 5 half-moves
4 Ra8 win in 9 half-moves
5 Ka4 draw
6 Kb4 draw
7 Kb6 draw
8 Kd8 draw
9 Rb6 draw
10 Rb7 draw
11 Kb5 loss in 2 half-moves
12 Kb7 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves