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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Rg4 win in 7 half-moves
3 Rh4 win in 7 half-moves
4 Ra6 draw
5 Ra7 draw
6 Ra8 draw
7 Kf4 loss in 2 half-moves
8 Kf5 loss in 2 half-moves
9 Kf6 loss in 2 half-moves
10 Kgg4 loss in 2 half-moves
11 Kgg6 loss in 2 half-moves
12 Kgh4 loss in 2 half-moves
13 Kgh6 loss in 2 half-moves
14 Khg4 loss in 2 half-moves
15 Khg6 loss in 2 half-moves
16 Khh4 loss in 2 half-moves
17 Khh6 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves