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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Ke6 draw
3 Ke7 draw
4 Kf6 draw
5 Kf8 draw
6 Kg6 draw
7 Kg7 draw
8 Kg8 draw
9 Ra4 draw
10 Rb4 draw
11 Rd4 draw
12 Rf4 draw
13 Rg2 draw
14 Rg3 draw
15 Rg6 draw
16 Rg7 draw
17 Rg8 draw
18 Rh4 draw
19 Ke8 loss in 20 half-moves
20 Rc4 loss in 14 half-moves
21 Re4 loss in 2 half-moves
22 Rg5 loss in 2 half-moves