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

EGTB: win in 2 half-moves

# move score
1 Re7 win in 1 half-moves
2 Kaa5 draw
3 Kaa7 draw
4 Kab5 draw
5 Kba5 draw
6 Kba7 draw
7 Kbb5 draw
8 Kc5 draw
9 Kc6 draw
10 Kc7 draw
11 Ra7 draw
12 Rb8 draw
13 Rc7 draw
14 Rg7 draw
15 Rh7 draw
16 Rd7 loss in 1 half-moves
17 Rf7 loss in 1 half-moves