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

EGTB: win in 8 half-moves

# move score
1 Re1 win in 7 half-moves
2 Re2 win in 7 half-moves
3 Ra6 draw
4 Rb6 draw
5 Rc6 draw
6 Re3 draw
7 Re8 draw
8 Kf2 loss in 2 half-moves
9 Kf3 loss in 2 half-moves
10 Kf4 loss in 2 half-moves
11 Kg1 loss in 2 half-moves
12 Kg4 loss in 2 half-moves
13 Kgg2 loss in 2 half-moves
14 Kgh2 loss in 2 half-moves
15 Kh3 loss in 2 half-moves
16 Kh4 loss in 2 half-moves
17 Khg2 loss in 2 half-moves
18 Khh2 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves