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

EGTB: win in 40 half-moves

# move score
1 Rh4 win in 39 half-moves
2 Rg4 win in 41 half-moves
3 Ra6 win in 43 half-moves
4 Ra7 win in 45 half-moves
5 Ra8 win in 45 half-moves
6 Re4 win in 45 half-moves
7 Rf4 win in 45 half-moves
8 Ra5 win in 47 half-moves
9 Kf4 draw
10 Kf5 draw
11 Kf6 draw
12 Kgg4 draw
13 Kgg6 draw
14 Kgh4 draw
15 Kgh6 draw
16 Khg4 draw
17 Khg6 draw
18 Khh4 draw
19 Khh6 draw
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 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