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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 Ra8 win in 5 half-moves
4 Rc8 win in 5 half-moves
5 Rf3 win in 5 half-moves
6 Rb8 win in 9 half-moves
7 Ka2 draw
8 Ka4 draw
9 Kab2 draw
10 Kab3 draw
11 Kab4 draw
12 Kc2 draw
13 Kc4 draw
14 Kcb2 draw
15 Kcb3 draw
16 Kcb4 draw
17 Kd4 draw
18 Re8 draw
19 Rf5 draw
20 Rf6 draw
21 Rf7 draw
22 Kd2 loss in 2 half-moves
23 Kd3 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves