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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Nb1 draw
3 Ra8 draw
4 Rb1 draw
5 Rb2 draw
6 Rb6 draw
7 Rh8 loss in 4 half-moves
8 Nb2 loss in 2 half-moves
9 Nb5 loss in 2 half-moves
10 Nb6 loss in 2 half-moves
11 Nc2 loss in 2 half-moves
12 Nc3 loss in 2 half-moves
13 Nc4 loss in 2 half-moves
14 Nc5 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 1 half-moves