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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Ra5 win in 3 half-moves
3 Kgg4 draw
4 Kgg6 draw
5 Kgh4 draw
6 Kgh6 draw
7 Khg4 draw
8 Khg6 draw
9 Khh4 draw
10 Khh6 draw
11 Ra1 draw
12 Ra3 draw
13 Re2 draw
14 Rg2 draw
15 Rh2 draw
16 Kf4 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Rf2 loss in 2 half-moves