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 Kb8 win in 3 half-moves
3 Rg6 win in 3 half-moves
4 Kf6 win in 5 half-moves
5 Kf8 win in 5 half-moves
6 Kf7 win in 13 half-moves
7 Kc7 draw
8 Kcd7 draw
9 Kcd8 draw
10 Kd6 draw
11 Ke6 draw
12 Ke8 draw
13 Ked7 draw
14 Ked8 draw
15 Ra3 draw
16 Rf3 draw
17 Rg4 draw
18 Rg5 draw
19 Rg7 draw
20 Rg8 draw
21 Rh3 draw
22 Rb3 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves