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 Rb6 win in 1 half-moves
3 Ra8 win in 3 half-moves
4 Rd8 win in 3 half-moves
5 Re8 win in 5 half-moves
6 Rf8 win in 5 half-moves
7 Rg8 win in 5 half-moves
8 Rh8 win in 5 half-moves
9 g7 loss in 2 half-moves
10 Ne3 loss in 2 half-moves
11 Ne5 loss in 2 half-moves
12 Nf2 loss in 2 half-moves
13 Nf6 loss in 2 half-moves
14 Nh2 loss in 2 half-moves
15 Nh6 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves