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

EGTB: win in 1 half-moves

# move score
1 g1=R win in 1 half-moves
2 R2h3 win in 1 half-moves
3 R2h4 win in 1 half-moves
4 R2h5 win in 1 half-moves
5 R6h3 win in 1 half-moves
6 R6h4 win in 1 half-moves
7 R6h5 win in 1 half-moves
8 Ra6 win in 1 half-moves
9 Rc6 win in 1 half-moves
10 Rd6 win in 1 half-moves
11 Re6 win in 1 half-moves
12 Rf6 win in 1 half-moves
13 Rg6 win in 1 half-moves
14 Rh1 win in 1 half-moves
15 Rh7 win in 1 half-moves
16 Rh8 win in 1 half-moves
17 g1=K draw
18 g1=N draw
19 g1=B loss in 1 half-moves
20 g1=Q loss in 1 half-moves
21 Rb6 loss in 1 half-moves