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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Kd7 draw
3 Ke7 draw
4 Ra6 draw
5 Rb3 draw
6 Rb7 draw
7 Rf6 draw
8 Rh6 draw
9 Kd8 loss in 14 half-moves
10 Rb8 loss in 10 half-moves
11 Kf7 loss in 8 half-moves
12 Kf8 loss in 6 half-moves
13 Rb2 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rb1 loss in 1 half-moves