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 Rb7 win in 1 half-moves
3 d8=N draw
4 Rh8 draw
5 Ra8 loss in 2 half-moves
6 Rb1 loss in 2 half-moves
7 Rb4 loss in 2 half-moves
8 Rb5 loss in 2 half-moves
9 Rb6 loss in 2 half-moves
10 Rc8 loss in 2 half-moves
11 Rd8 loss in 2 half-moves
12 Re8 loss in 2 half-moves
13 Rf8 loss in 2 half-moves
14 Rg8 loss in 2 half-moves
15 d8=B loss in 1 half-moves
16 d8=K loss in 1 half-moves
17 d8=Q loss in 1 half-moves
18 d8=R loss in 1 half-moves
19 Nb2 loss in 1 half-moves
20 Nc3 loss in 1 half-moves
21 Ne3 loss in 1 half-moves
22 Nf2 loss in 1 half-moves
23 Rb2 loss in 1 half-moves