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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Kh6 draw
3 Kh8 draw
4 Ra4 draw
5 Rb4 draw
6 Rc4 draw
7 Rh1 draw
8 Rh2 draw
9 Rh5 draw
10 Rh6 draw
11 Kg6 loss in 2 half-moves
12 Kg7 loss in 2 half-moves
13 Kg8 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves