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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Rf2 win in 3 half-moves
4 Rf3 win in 3 half-moves
5 Rf4 win in 3 half-moves
6 Ka4 draw
7 Ka6 draw
8 Kab4 draw
9 Kb2 draw
10 Kb3 draw
11 Kb5 draw
12 Kb6 draw
13 Kc2 draw
14 Kc4 draw
15 Kcb4 draw
16 Kd3 draw
17 Ra8 draw
18 Rc8 draw
19 Re8 draw
20 Rf1 draw
21 Kd2 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves