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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rd4 win in 1 half-moves
5 Re1 win in 1 half-moves
6 Re2 win in 1 half-moves
7 Re3 win in 1 half-moves
8 Re5 win in 1 half-moves
9 Re6 win in 1 half-moves
10 Re7 win in 1 half-moves
11 Re8 win in 1 half-moves
12 Rf4 win in 1 half-moves
13 Rh4 win in 1 half-moves
14 Ne5 loss in 2 half-moves
15 Ne7 loss in 2 half-moves
16 Nf4 loss in 2 half-moves
17 Nf8 loss in 2 half-moves
18 Nh4 loss in 2 half-moves
19 Nh8 loss in 2 half-moves
20 Rg4 loss in 1 half-moves