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

EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 Rg5 win in 7 half-moves
3 Rg7 win in 7 half-moves
4 Rg8 win in 7 half-moves
5 Kc5 draw
6 Kc6 draw
7 Kd6 draw
8 Ke4 draw
9 Ke5 draw
10 Ke6 draw
11 Kg4 draw
12 Kg5 draw
13 Kg6 draw
14 Kh4 draw
15 Kh6 draw
16 Ra3 draw
17 Re3 draw
18 Rf3 draw
19 Rg4 draw
20 Rh3 draw
21 Kc4 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves