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

EGTB: win in 48 half-moves

# move score
1 Re8 win in 47 half-moves
2 Re1 win in 59 half-moves
3 Re2 win in 59 half-moves
4 Re3 draw
5 Kc7 loss in 4 half-moves
6 Kc8 loss in 4 half-moves
7 Kd7 loss in 4 half-moves
8 Ke8 loss in 4 half-moves
9 Kg8 loss in 4 half-moves
10 Ra7 loss in 4 half-moves
11 Rb7 loss in 4 half-moves
12 Rc7 loss in 4 half-moves
13 Rd7 loss in 4 half-moves
14 Rf7 loss in 4 half-moves
15 Kg7 loss in 2 half-moves
16 Kh7 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves