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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Kb8 win in 5 half-moves
4 Kf6 win in 5 half-moves
5 Rg7 win in 5 half-moves
6 Rg8 win in 5 half-moves
7 Kc7 draw
8 Kcd7 draw
9 Kcd8 draw
10 Ke6 draw
11 Ked7 draw
12 Ked8 draw
13 Ra6 draw
14 Rb6 draw
15 Rd6 draw
16 Rg5 draw
17 Rh6 draw
18 Ke8 loss in 2 half-moves
19 Kf7 loss in 2 half-moves
20 Kf8 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Kd6 loss in 1 half-moves