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 Rg4 win in 3 half-moves
3 Kf1 draw
4 Kf2 draw
5 Kf3 draw
6 Kg1 draw
7 Kg4 draw
8 Kgg3 draw
9 Kgh2 draw
10 Kh1 draw
11 Kh4 draw
12 Khg3 draw
13 Khh2 draw
14 Ra5 draw
15 Re5 draw
16 Rf5 draw
17 Rh5 draw
18 Rb5 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rg8 loss in 2 half-moves