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

EGTB: win in 6 half-moves

# move score
1 Rb6 win in 5 half-moves
2 Ka2 draw
3 Ka4 draw
4 Kb2 draw
5 Kb3 draw
6 Kc6 draw
7 Kc7 draw
8 Kc8 draw
9 Kd8 draw
10 Ke6 draw
11 Ke7 draw
12 Ke8 draw
13 Ra6 draw
14 Rc6 draw
15 Rd6 draw
16 Re6 draw
17 Rf1 draw
18 Rf5 draw
19 Rf7 draw
20 Rf8 draw
21 Kb4 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves