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 Kf3 draw
3 Kg1 draw
4 Kg3 draw
5 Kh1 draw
6 Kh2 draw
7 Kh3 draw
8 Rd4 draw
9 Re4 draw
10 Rf4 draw
11 Rg6 draw
12 Rg8 draw
13 Rh4 draw
14 Kf1 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg7 loss in 2 half-moves