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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Kd7 draw
4 Kd8 draw
5 Ke7 draw
6 Kf7 draw
7 Kf8 draw
8 Rb1 draw
9 Rb3 draw
10 Rb4 draw
11 Rb6 draw
12 Rc5 draw
13 Rd5 draw
14 Re5 draw
15 Rf5 draw
16 Rh5 draw
17 Ra5 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rg5 loss in 2 half-moves