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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Kd6 draw
4 Rb1 draw
5 Rb6 draw
6 Rb7 draw
7 Rb8 draw
8 Kb4 loss in 1 half-moves
9 Kb6 loss in 1 half-moves
10 Kc4 loss in 1 half-moves
11 Kc6 loss in 1 half-moves
12 Kd4 loss in 1 half-moves
13 Kd5 loss in 1 half-moves
14 Kg2 loss in 1 half-moves
15 Kg3 loss in 1 half-moves
16 Kg4 loss in 1 half-moves
17 Kh2 loss in 1 half-moves
18 Kh4 loss in 1 half-moves
19 Ra5 loss in 1 half-moves
20 Rb4 loss in 1 half-moves