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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kg6 win in 3 half-moves
3 Kh6 win in 3 half-moves
4 Ra4 win in 3 half-moves
5 Rg4 win in 3 half-moves
6 Kg3 win in 5 half-moves
7 Khg4 win in 5 half-moves
8 Kf4 win in 9 half-moves
9 Kg2 draw
10 Kgg4 draw
11 Kh2 draw
12 Kh5 draw
13 Rf4 draw
14 Rh5 draw
15 Kf5 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves