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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Re5 win in 1 half-moves
3 Ra7 win in 3 half-moves
4 Rf7 win in 3 half-moves
5 Re1 draw
6 Re2 draw
7 Re3 draw
8 Kd7 loss in 2 half-moves
9 Kd8 loss in 2 half-moves
10 Kef7 loss in 2 half-moves
11 Kef8 loss in 2 half-moves
12 Kf6 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Kg8 loss in 2 half-moves
15 Kgf7 loss in 2 half-moves
16 Kgf8 loss in 2 half-moves
17 Kh6 loss in 2 half-moves
18 Kh7 loss in 2 half-moves
19 Kh8 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re6 loss in 2 half-moves