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 K1f2 draw
4 K1g2 draw
5 K3g2 draw
6 Kf4 draw
7 Kg1 draw
8 Kg3 draw
9 Kg4 draw
10 Ra8 draw
11 Rb8 draw
12 Rd8 draw
13 Re8 draw
14 Rf5 draw
15 Rf6 draw
16 Rf7 draw
17 Rg8 draw
18 Rh8 draw
19 K1e2 loss in 2 half-moves
20 K3e2 loss in 2 half-moves
21 K3f2 loss in 2 half-moves
22 Ke1 loss in 2 half-moves
23 Ke3 loss in 2 half-moves
24 Rc8 loss in 2 half-moves