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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Kf7 draw
4 Kg1 draw
5 Kg2 draw
6 Kg7 draw
7 Kh2 draw
8 Ra8 draw
9 Rb3 draw
10 Rb4 draw
11 Rb5 draw
12 Rb7 draw
13 Rc8 draw
14 Rd8 draw
15 Re8 draw
16 Ke7 loss in 2 half-moves
17 Ke8 loss in 2 half-moves
18 Kg8 loss in 2 half-moves
19 Rb6 loss in 1 half-moves