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 Re4 win in 1 half-moves
4 Re8 win in 1 half-moves
5 Rg6 win in 1 half-moves
6 Re5 draw
7 Rh6 draw
8 Kc5 loss in 2 half-moves
9 Kc6 loss in 2 half-moves
10 Kc7 loss in 2 half-moves
11 Kd5 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Ke5 loss in 1 half-moves
17 Re3 loss in 1 half-moves