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

EGTB: win in 2 half-moves

# move score
1 Re6 win in 1 half-moves
2 Ka6 draw
3 Ka8 draw
4 Kb6 draw
5 Kb8 draw
6 Kg1 draw
7 Rb7 draw
8 Rc7 draw
9 Rd7 draw
10 Re1 draw
11 Re2 draw
12 Re3 draw
13 Re4 draw
14 Re5 draw
15 Rf7 draw
16 Kg2 loss in 2 half-moves
17 Kh2 loss in 2 half-moves
18 Kb7 loss in 1 half-moves
19 Re8 loss in 1 half-moves
20 Rg7 loss in 1 half-moves
21 Rh7 loss in 1 half-moves