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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kf7 draw
5 Kg2 draw
6 Kg7 draw
7 Kg8 draw
8 Kh1 draw
9 Kh2 draw
10 Rd4 draw
11 Re4 draw
12 Rf4 draw
13 Rg2 draw
14 Rg3 draw
15 Rg8 draw
16 Rh4 draw
17 Ke7 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves