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 Kf1 loss in 10 half-moves
3 Kf3 loss in 10 half-moves
4 Rg6 loss in 10 half-moves
5 Re8 loss in 8 half-moves
6 Rf6 loss in 8 half-moves
7 Kg1 loss in 4 half-moves
8 Kg2 loss in 4 half-moves
9 Kg3 loss in 4 half-moves
10 Rh6 loss in 4 half-moves
11 Ke1 loss in 2 half-moves
12 Ke2 loss in 2 half-moves
13 Ke3 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Ra6 loss in 1 half-moves