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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Ra1 draw
4 Rc1 draw
5 Rd1 draw
6 Re1 draw
7 Rh3 draw
8 Rh5 draw
9 Rh6 draw
10 Rg1 loss in 4 half-moves
11 g1=B loss in 2 half-moves
12 g1=K loss in 2 half-moves
13 g1=N loss in 2 half-moves
14 g1=Q loss in 2 half-moves
15 g1=R loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh8 loss in 2 half-moves