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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rg2 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Kg5 draw
5 Kg6 draw
6 Kh7 draw
7 Rd1 draw
8 Rg3 draw
9 Rg4 draw
10 Rg7 draw
11 Rh1 draw
12 Kh5 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Kg7 loss in 1 half-moves