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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Re2 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Re5 win in 1 half-moves
5 Re6 win in 1 half-moves
6 Re7 win in 1 half-moves
7 Kc7 draw
8 Kc8 draw
9 Kd7 draw
10 Kde7 draw
11 Kf8 draw
12 Kfe7 draw
13 Kg7 draw
14 Kg8 draw
15 Rf8 draw
16 Rg8 draw
17 Rh8 draw
18 Ke6 loss in 1 half-moves
19 Kf6 loss in 1 half-moves
20 Kg6 loss in 1 half-moves
21 Re4 loss in 1 half-moves