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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kd5 draw
3 Kd6 draw
4 Ke4 draw
5 Ke6 draw
6 Kf4 draw
7 Kf5 draw
8 Kf6 draw
9 Rb4 draw
10 Rc4 draw
11 Re4 draw
12 Rf4 draw
13 Rh2 draw
14 Rh3 draw
15 Rh5 draw
16 Rh6 draw
17 Rh7 draw
18 Rh8 draw
19 Kd4 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rh1 loss in 2 half-moves