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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Kb7 draw
5 Kc7 draw
6 Kd7 draw
7 Kd8 draw
8 Kg3 draw
9 Kg4 draw
10 Kg5 draw
11 Kh3 draw
12 Kh5 draw
13 Ra8 draw
14 Rb2 draw
15 Rb6 draw
16 Rb7 draw
17 Rb1 loss in 1 half-moves