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

EGTB: win in 8 half-moves

# move score
1 Kb6 win in 7 half-moves
2 K7b7 win in 9 half-moves
3 K8b8 win in 11 half-moves
4 Re8 win in 11 half-moves
5 K7b8 draw
6 K8b7 draw
7 Ka6 draw
8 Rc7 draw
9 Rd7 draw
10 Re1 draw
11 Re5 draw
12 Re6 draw
13 Rf7 draw
14 Rg7 draw
15 Rh7 draw
16 Rb7 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Re4 loss in 2 half-moves