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 Rg4 win in 3 half-moves
3 Kd7 draw
4 Kd8 draw
5 Ke6 draw
6 Kee7 draw
7 Kef8 draw
8 Kf6 draw
9 Kfe7 draw
10 Kff8 draw
11 Kg6 draw
12 Kg7 draw
13 Kg8 draw
14 Ra3 draw
15 Ra5 draw
16 Ra6 draw
17 Ra7 draw
18 Ra8 draw
19 Re4 draw
20 Rh4 draw
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd4 loss in 2 half-moves