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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Re1 win in 1 half-moves
3 Rg2 win in 1 half-moves
4 Kd7 draw
5 Rc1 draw
6 Rd1 draw
7 Rf1 draw
8 Rg8 draw
9 Rh1 draw
10 Kb8 loss in 8 half-moves
11 Kd8 loss in 6 half-moves
12 Kc7 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rg3 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rg7 loss in 2 half-moves