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

EGTB: win in 6 half-moves

# move score
1 Rd4 win in 5 half-moves
2 Re4 win in 5 half-moves
3 Rf4 win in 5 half-moves
4 Ka5 draw
5 Rb1 draw
6 Rb2 draw
7 Rb5 draw
8 Rc4 draw
9 Rg4 draw
10 Rh4 draw
11 Ka7 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Kb7 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kf8 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Kb5 loss in 1 half-moves