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 Rb8 win in 1 half-moves
4 Kb1 draw
5 Kb3 draw
6 Kc1 draw
7 Kc3 draw
8 Kd1 draw
9 Kd3 draw
10 Rb1 draw
11 Rb4 draw
12 Rb5 draw
13 Kd2 loss in 1 half-moves
14 Ke6 loss in 1 half-moves
15 Ke7 loss in 1 half-moves
16 Ke8 loss in 1 half-moves
17 Kf6 loss in 1 half-moves
18 Kf8 loss in 1 half-moves
19 Kg6 loss in 1 half-moves
20 Kg7 loss in 1 half-moves
21 Kg8 loss in 1 half-moves
22 Ra2 loss in 1 half-moves
23 Rb3 loss in 1 half-moves