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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Kc7 draw
3 Kd7 draw
4 Ke7 draw
5 Ra6 draw
6 Rc4 draw
7 Rc7 draw
8 Rh6 draw
9 Kc8 loss in 4 half-moves
10 Ke8 loss in 4 half-moves
11 Rc1 loss in 4 half-moves
12 Rc3 loss in 4 half-moves
13 Rc8 loss in 4 half-moves
14 Rd6 loss in 4 half-moves
15 Rf6 loss in 4 half-moves
16 Rc2 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rg6 loss in 2 half-moves