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 g4 draw
3 Nf6 draw
4 Ra2 loss in 2 half-moves
5 Rb1 loss in 2 half-moves
6 Rb3 loss in 2 half-moves
7 Rb5 loss in 2 half-moves
8 Rb7 loss in 2 half-moves
9 Rb8 loss in 2 half-moves
10 Rc2 loss in 2 half-moves
11 Re2 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rh2 loss in 2 half-moves
15 Nb6 loss in 1 half-moves
16 Nb8 loss in 1 half-moves
17 Nc5 loss in 1 half-moves
18 Ne5 loss in 1 half-moves
19 Nf8 loss in 1 half-moves
20 Rb6 loss in 1 half-moves
21 Rd2 loss in 1 half-moves