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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rg1 win in 1 half-moves
3 Nf5 win in 3 half-moves
4 Nf7 win in 3 half-moves
5 Rf4 win in 3 half-moves
6 Rg2 win in 3 half-moves
7 Rg3 win in 3 half-moves
8 Rg5 win in 3 half-moves
9 Re4 win in 5 half-moves
10 Rh4 win in 5 half-moves
11 Ng8 loss in 4 half-moves
12 Ra4 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Rg6 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rg8 loss in 2 half-moves