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

EGTB: win in 2 half-moves

# move score
1 Re6 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Kc8 loss in 2 half-moves
4 Rd7 loss in 2 half-moves
5 Re1 loss in 2 half-moves
6 Re2 loss in 2 half-moves
7 Re3 loss in 2 half-moves
8 Re4 loss in 2 half-moves
9 Re5 loss in 2 half-moves
10 Re8 loss in 2 half-moves
11 Rf7 loss in 2 half-moves
12 Rg7 loss in 2 half-moves
13 Kaa7 loss in 1 half-moves
14 Kab7 loss in 1 half-moves
15 Kba7 loss in 1 half-moves
16 Kbb7 loss in 1 half-moves
17 Kc7 loss in 1 half-moves
18 Ra7 loss in 1 half-moves
19 Rb7 loss in 1 half-moves
20 Rc7 loss in 1 half-moves