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

EGTB: win in 4 half-moves

# move score
1 Rg3 win in 3 half-moves
2 Ke4 draw
3 Kf1 draw
4 Kf2 draw
5 Kf4 draw
6 Kf6 draw
7 Kg2 draw
8 Kg4 draw
9 Kg5 draw
10 Kg6 draw
11 Kh1 draw
12 Kh2 draw
13 Rd1 draw
14 Rd2 draw
15 Rd4 draw
16 Rd8 draw
17 Re3 draw
18 Rf3 draw
19 Rh3 draw
20 Ke5 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rd6 loss in 2 half-moves
27 Rd7 loss in 2 half-moves