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

EGTB: win in 2 half-moves

# move score
1 Rab8 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rc2 win in 1 half-moves
4 Rc3 win in 1 half-moves
5 Rc4 win in 1 half-moves
6 Rc7 win in 1 half-moves
7 Rd8 win in 1 half-moves
8 Nb3 loss in 2 half-moves
9 Nc2 loss in 2 half-moves
10 Ra2 loss in 1 half-moves
11 Ra3 loss in 1 half-moves
12 Ra4 loss in 1 half-moves
13 Ra5 loss in 1 half-moves
14 Ra6 loss in 1 half-moves
15 Ra7 loss in 1 half-moves
16 Rc5 loss in 1 half-moves
17 Rc6 loss in 1 half-moves
18 Rcb8 loss in 1 half-moves
19 Re8 loss in 1 half-moves
20 Rf8 loss in 1 half-moves
21 Rg8 loss in 1 half-moves
22 Rh8 loss in 1 half-moves