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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Kc7 draw
4 Kc8 draw
5 Kd7 draw
6 Ke7 draw
7 Ke8 draw
8 Ra7 draw
9 Rd7 draw
10 Re7 draw
11 Rg7 draw
12 Rb1 loss in 6 half-moves
13 Rb8 loss in 6 half-moves
14 Rb3 loss in 4 half-moves
15 Rb2 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rb4 loss in 1 half-moves
19 Rb5 loss in 1 half-moves