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 Re1 win in 1 half-moves
3 Rh3 win in 1 half-moves
4 c4 draw
5 Ra1 draw
6 Rg1 draw
7 Rh2 draw
8 Rh4 draw
9 Rh7 draw
10 Rh8 draw
11 f4 loss in 1 half-moves
12 Rc1 loss in 1 half-moves
13 Rd1 loss in 1 half-moves
14 Rf1 loss in 1 half-moves
15 Rh5 loss in 1 half-moves
16 Rh6 loss in 1 half-moves