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

EGTB: win in 4 half-moves

# move score
1 Rd4 win in 3 half-moves
2 Re4 win in 3 half-moves
3 Rf4 win in 3 half-moves
4 Rh6 win in 3 half-moves
5 Rh8 win in 3 half-moves
6 Rh7 win in 5 half-moves
7 Ka8 draw
8 Kb7 draw
9 Kb8 draw
10 Kd7 draw
11 Kd8 draw
12 Ke6 draw
13 Ke8 draw
14 Kf7 draw
15 Kf8 draw
16 Rg4 draw
17 Rh5 draw
18 Ka6 loss in 2 half-moves
19 Kb6 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh2 loss in 2 half-moves
27 Rh3 loss in 2 half-moves