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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kf4 draw
3 Kf6 draw
4 Kg5 draw
5 Kg6 draw
6 Ra4 draw
7 Rb4 draw
8 Rd4 draw
9 Rg1 draw
10 Rg2 draw
11 Rg3 draw
12 Rg5 draw
13 Rg7 draw
14 Rg8 draw
15 Ke4 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg6 loss in 2 half-moves