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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Kg6 draw
3 Kg7 draw
4 Kg8 draw
5 Kh6 draw
6 Kh8 draw
7 Nb4 draw
8 Nc1 draw
9 Nc3 draw
10 Rb8 draw
11 Rc8 draw
12 Rf2 draw
13 Rf4 draw
14 Rf5 draw
15 Rf6 draw
16 Rh8 loss in 6 half-moves
17 Ra8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg8 loss in 2 half-moves