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 Ra8 loss in 2 half-moves
3 Rb1 loss in 2 half-moves
4 Rb2 loss in 2 half-moves
5 Rb3 loss in 2 half-moves
6 Rb5 loss in 2 half-moves
7 Rb6 loss in 2 half-moves
8 Rb7 loss in 2 half-moves
9 Rc8 loss in 2 half-moves
10 Rd8 loss in 2 half-moves
11 Re8 loss in 2 half-moves
12 Rg8 loss in 2 half-moves
13 Rh8 loss in 2 half-moves
14 g3 loss in 1 half-moves
15 g4 loss in 1 half-moves
16 Nd2 loss in 1 half-moves
17 Nd4 loss in 1 half-moves
18 Ne1 loss in 1 half-moves
19 Ne5 loss in 1 half-moves
20 Ng1 loss in 1 half-moves
21 Ng5 loss in 1 half-moves
22 Nh2 loss in 1 half-moves
23 Nh4 loss in 1 half-moves
24 Rf8 loss in 1 half-moves