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 Re2 win in 1 half-moves
3 Re5 win in 1 half-moves
4 Ra7 win in 9 half-moves
5 Re3 draw
6 Re4 draw
7 Ke6 loss in 2 half-moves
8 Ke8 loss in 2 half-moves
9 Kff6 loss in 2 half-moves
10 Kff8 loss in 2 half-moves
11 Kfg6 loss in 2 half-moves
12 Kfg8 loss in 2 half-moves
13 Kgf6 loss in 2 half-moves
14 Kgf8 loss in 2 half-moves
15 Kgg6 loss in 2 half-moves
16 Kgg8 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 Re1 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re8 loss in 2 half-moves