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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Rf6 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kb7 draw
7 Kh2 draw
8 Ra1 draw
9 Rb1 draw
10 Rc1 draw
11 Rd1 draw
12 Re1 draw
13 Rf2 draw
14 Rf3 draw
15 Rf8 draw
16 Rg1 draw
17 Kg1 loss in 2 half-moves
18 Kg2 loss in 2 half-moves
19 Kb5 loss in 1 half-moves
20 Kb6 loss in 1 half-moves
21 Rf4 loss in 1 half-moves