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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Kb4 draw
4 Kc2 draw
5 Kc4 draw
6 Kd3 draw
7 Kd4 draw
8 Kh6 draw
9 Kh8 draw
10 Ra3 draw
11 Rb1 draw
12 Rb2 draw
13 Rb4 draw
14 Rb5 draw
15 Kb2 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Kg6 loss in 1 half-moves
18 Kg7 loss in 1 half-moves
19 Kg8 loss in 1 half-moves
20 Rb8 loss in 1 half-moves