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

EGTB: loss in 7 half-moves

# move score
1 Ke7 loss in 6 half-moves
2 Kg7 loss in 6 half-moves
3 Ra8 loss in 6 half-moves
4 Rc8 loss in 6 half-moves
5 Rh8 loss in 6 half-moves
6 Ke8 loss in 4 half-moves
7 Kf8 loss in 4 half-moves
8 Kg8 loss in 4 half-moves
9 Rb6 loss in 4 half-moves
10 Rb7 loss in 4 half-moves
11 Rf8 loss in 4 half-moves
12 Ke6 loss in 2 half-moves
13 Kf6 loss in 2 half-moves
14 Kg6 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rb1 loss in 1 half-moves