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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kf3 draw
3 Kf4 draw
4 Kg3 draw
5 Kg5 draw
6 Rf8 draw
7 Rh5 draw
8 Kh3 loss in 6 half-moves
9 Kh4 loss in 4 half-moves
10 Kh5 loss in 4 half-moves
11 Ra5 loss in 4 half-moves
12 Re5 loss in 4 half-moves
13 Rg5 loss in 4 half-moves
14 Rf2 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rb5 loss in 1 half-moves
20 Rc5 loss in 1 half-moves
21 Rd5 loss in 1 half-moves