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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Ke4 win in 7 half-moves
3 K5f6 draw
4 K5g6 draw
5 K7f6 draw
6 K7g6 draw
7 Kf4 draw
8 Kf8 draw
9 Kg4 draw
10 Kg5 draw
11 Kg7 draw
12 Kg8 draw
13 Ra1 draw
14 Rb1 draw
15 Rd1 draw
16 Re1 draw
17 Rf2 draw
18 Rf3 draw
19 Rg1 draw
20 Rh1 draw
21 K5e6 loss in 2 half-moves
22 K7e6 loss in 2 half-moves
23 Ke5 loss in 2 half-moves
24 Ke7 loss in 2 half-moves
25 Ke8 loss in 2 half-moves
26 Rc1 loss in 2 half-moves