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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rf7 win in 5 half-moves
3 Ka7 win in 7 half-moves
4 Kc7 win in 7 half-moves
5 Rf8 win in 9 half-moves
6 Kb7 win in 13 half-moves
7 Ka8 draw
8 Kb2 draw
9 Kb3 draw
10 Kb4 draw
11 Kc2 draw
12 Kc4 draw
13 Kc8 draw
14 Kd2 draw
15 Kd3 draw
16 Kd4 draw
17 Ra6 draw
18 Rc6 draw
19 Rd6 draw
20 Re6 draw
21 Rf1 draw
22 Rf2 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves