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 Kc6 draw
3 Kc7 draw
4 Kc8 draw
5 Kd6 draw
6 Kd8 draw
7 Ke7 draw
8 Rd6 draw
9 Rf1 draw
10 Rf3 draw
11 Rf4 draw
12 Rf7 draw
13 Rf8 draw
14 Rg6 draw
15 Rh6 draw
16 Ke8 loss in 6 half-moves
17 Ke6 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf2 loss in 1 half-moves