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 Rb7 win in 1 half-moves
3 Rh4 win in 1 half-moves
4 Nb1 loss in 2 half-moves
5 Nc4 loss in 2 half-moves
6 Nf1 loss in 2 half-moves
7 Nf3 loss in 2 half-moves
8 Rb1 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rb5 loss in 2 half-moves
11 Rb6 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Nb3 loss in 1 half-moves
18 Ne4 loss in 1 half-moves
19 Rb3 loss in 1 half-moves
20 Re4 loss in 1 half-moves