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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Kgg4 draw
3 Khg4 draw
4 Rb1 draw
5 Rb2 draw
6 Rb3 draw
7 Rc4 draw
8 Rd4 draw
9 Re4 draw
10 Rf4 draw
11 Rg4 draw
12 Rh4 draw
13 Kf2 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Kf4 loss in 2 half-moves
16 Kgh2 loss in 2 half-moves
17 Kgh4 loss in 2 half-moves
18 Kgg2 loss in 1 half-moves
19 Khg2 loss in 1 half-moves
20 Khh2 loss in 1 half-moves
21 Khh4 loss in 1 half-moves
22 Rb5 loss in 1 half-moves
23 Rb6 loss in 1 half-moves
24 Rb7 loss in 1 half-moves
25 Rb8 loss in 1 half-moves