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 Rd8 win in 1 half-moves
3 Kf7 win in 3 half-moves
4 Kgh7 win in 3 half-moves
5 Kf8 draw
6 Kgg7 draw
7 Khg7 draw
8 Khh7 draw
9 Ra8 draw
10 Rb4 draw
11 Rb5 draw
12 Rb6 draw
13 Rb7 draw
14 Rc8 draw
15 Re8 draw
16 Rf8 draw
17 Rb1 loss in 1 half-moves
18 Rb3 loss in 1 half-moves