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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Ra4 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Rh6 draw
6 Kg2 loss in 2 half-moves
7 Kg3 loss in 2 half-moves
8 Kg4 loss in 2 half-moves
9 Kh2 loss in 2 half-moves
10 Na7 loss in 2 half-moves
11 Nb6 loss in 2 half-moves
12 Nd6 loss in 2 half-moves
13 Ne7 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh8 loss in 2 half-moves