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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kh3 draw
5 Nc6 draw
6 Nc8 draw
7 Rd4 draw
8 Rd6 draw
9 Rd7 draw
10 Rh8 draw
11 Ra8 loss in 10 half-moves
12 Kg3 loss in 2 half-moves
13 Kh1 loss in 2 half-moves
14 Nb5 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rd2 loss in 1 half-moves