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 Rd1 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Rf3 win in 1 half-moves
5 Rf4 win in 1 half-moves
6 Rf8 win in 1 half-moves
7 Rh1 win in 1 half-moves
8 Ra1 draw
9 Rf2 draw
10 Rf6 draw
11 g8=B loss in 2 half-moves
12 g8=K loss in 2 half-moves
13 g8=N loss in 2 half-moves
14 g8=Q loss in 2 half-moves
15 g8=R loss in 2 half-moves
16 Rb1 loss in 1 half-moves
17 Rf5 loss in 1 half-moves
18 Rf7 loss in 1 half-moves
19 Rg1 loss in 1 half-moves