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 Rb4 win in 1 half-moves
3 Ra8 draw
4 Nc4 loss in 2 half-moves
5 Nc6 loss in 2 half-moves
6 Nc7 loss in 2 half-moves
7 Nd3 loss in 2 half-moves
8 Nd6 loss in 2 half-moves
9 Nd7 loss in 2 half-moves
10 Nf3 loss in 2 half-moves
11 Nf6 loss in 2 half-moves
12 Nf7 loss in 2 half-moves
13 Ng4 loss in 2 half-moves
14 Ng6 loss in 2 half-moves
15 Ng7 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves