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