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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Ka6 draw
5 Rb7 draw
6 Rd7 draw
7 Re6 draw
8 Re8 loss in 20 half-moves
9 Ka8 loss in 12 half-moves
10 Re2 loss in 12 half-moves
11 Rc7 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Re3 loss in 1 half-moves