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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rc2 win in 1 half-moves
4 Rd2 win in 1 half-moves
5 Ra2 loss in 2 half-moves
6 Rb1 loss in 2 half-moves
7 Rb5 loss in 2 half-moves
8 Rb6 loss in 2 half-moves
9 Rb7 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Re2 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rh2 loss in 2 half-moves
14 Nc6 loss in 1 half-moves
15 Nc8 loss in 1 half-moves
16 Nd5 loss in 1 half-moves
17 Nf5 loss in 1 half-moves
18 Ng6 loss in 1 half-moves
19 Ng8 loss in 1 half-moves
20 Rg2 loss in 1 half-moves