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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Ra4 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 Rb7 loss in 2 half-moves
8 Rb8 loss in 2 half-moves
9 Rbc4 loss in 2 half-moves
10 Nc1 loss in 1 half-moves
11 Nc3 loss in 1 half-moves
12 Rbd4 loss in 1 half-moves
13 Re1 loss in 1 half-moves
14 Re2 loss in 1 half-moves
15 Re3 loss in 1 half-moves
16 Re5 loss in 1 half-moves
17 Re6 loss in 1 half-moves
18 Re7 loss in 1 half-moves
19 Re8 loss in 1 half-moves
20 Rec4 loss in 1 half-moves
21 Red4 loss in 1 half-moves
22 Rf4 loss in 1 half-moves
23 Rg4 loss in 1 half-moves
24 Rh4 loss in 1 half-moves