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 Kd7 draw
9 Kde7 draw
10 Ke6 draw
11 Kf6 draw
12 Kf8 draw
13 Kfe7 draw
14 Kg6 draw
15 Kg7 draw
16 Kg8 draw
17 Rf8 draw
18 Rg8 draw
19 Rh8 draw
20 Kc8 loss in 1 half-moves
21 Re4 loss in 1 half-moves