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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Rg5 win in 1 half-moves
4 Rb8 draw
5 Nb6 loss in 2 half-moves
6 Nc5 loss in 2 half-moves
7 Nf6 loss in 2 half-moves
8 Nf8 loss in 2 half-moves
9 Ra5 loss in 2 half-moves
10 Rb1 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Nb8 loss in 1 half-moves
19 Ne5 loss in 1 half-moves
20 Re5 loss in 1 half-moves