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 Rb5 draw
3 Rc5 draw
4 Rd5 draw
5 Re2 draw
6 Re7 draw
7 Kf1 loss in 2 half-moves
8 Kf2 loss in 2 half-moves
9 Kf3 loss in 2 half-moves
10 Kgg1 loss in 2 half-moves
11 Kgg3 loss in 2 half-moves
12 Kgh1 loss in 2 half-moves
13 Kgh3 loss in 2 half-moves
14 Khg1 loss in 2 half-moves
15 Khg3 loss in 2 half-moves
16 Khh1 loss in 2 half-moves
17 Khh3 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rh5 loss in 2 half-moves