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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Ra4 win in 2 half-moves
5 Re4 win in 3 half-moves
6 Rf4 win in 3 half-moves
7 Rg5 win in 3 half-moves
8 Rd4 win in 5 half-moves
9 g1=B loss in 2 half-moves
10 g1=K loss in 2 half-moves
11 g1=N loss in 2 half-moves
12 g1=Q loss in 2 half-moves
13 g1=R loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rg3 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rh4 loss in 2 half-moves