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 Rf4 win in 3 half-moves
3 Rg4 win in 3 half-moves
4 Rh7 win in 5 half-moves
5 Kd8 draw
6 Kde6 draw
7 Kde7 draw
8 Kde8 draw
9 Kf8 draw
10 Kfe6 draw
11 Kfe7 draw
12 Kfe8 draw
13 Kg6 draw
14 Kg7 draw
15 Kg8 draw
16 Re4 draw
17 Rh1 draw
18 Rh2 draw
19 Rh3 draw
20 Rh5 draw
21 Kc6 loss in 2 half-moves
22 Kc7 loss in 2 half-moves
23 Kc8 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Kf6 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rc4 loss in 2 half-moves
29 Rh6 loss in 2 half-moves
30 Rh8 loss in 2 half-moves