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 Rb6 win in 5 half-moves
4 Rb7 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Kd6 draw
7 Kd7 draw
8 Kd8 draw
9 Ke6 draw
10 Ke8 draw
11 Kef6 draw
12 Kef7 draw
13 Kef8 draw
14 Kg6 draw
15 Kg8 draw
16 Kgf6 draw
17 Kgf7 draw
18 Kgf8 draw
19 Kh6 draw
20 Kh7 draw
21 Kh8 draw
22 Ra4 draw
23 Rb3 draw
24 Rb5 draw
25 Rc4 draw
26 Rf4 draw
27 Rb1 loss in 2 half-moves
28 Rb2 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves