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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Rf3 win in 3 half-moves
3 Rg3 win in 3 half-moves
4 Kf4 win in 5 half-moves
5 Ra4 win in 5 half-moves
6 Ke4 win in 7 half-moves
7 Ke5 draw
8 Kf6 draw
9 Kf7 draw
10 Kf8 draw
11 Kg5 draw
12 Kg6 draw
13 Kg7 draw
14 Kh7 draw
15 Kh8 draw
16 Ra1 draw
17 Ra2 draw
18 Ra5 draw
19 Ra6 draw
20 Re3 draw
21 Rh3 draw
22 Ke6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rd3 loss in 2 half-moves