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

EGTB: win in 2 half-moves

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