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

EGTB: loss in 3 half-moves

# move score
1 Rb6 loss in 2 half-moves
2 Rb7 loss in 2 half-moves
3 Rb8 loss in 2 half-moves
4 Re1 loss in 2 half-moves
5 Rf1 loss in 2 half-moves
6 Rg1 loss in 2 half-moves
7 Rh1 loss in 2 half-moves
8 Kf5 loss in 1 half-moves
9 Kf6 loss in 1 half-moves
10 Kf7 loss in 1 half-moves
11 Kg5 loss in 1 half-moves
12 Kg7 loss in 1 half-moves
13 Kh5 loss in 1 half-moves
14 Kh6 loss in 1 half-moves
15 Kh7 loss in 1 half-moves
16 Ra1 loss in 1 half-moves
17 Rb2 loss in 1 half-moves
18 Rb3 loss in 1 half-moves
19 Rb4 loss in 1 half-moves
20 Rb5 loss in 1 half-moves
21 Rc1 loss in 1 half-moves
22 Rd1 loss in 1 half-moves