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

EGTB: loss in 5 half-moves

# move score
1 Rg1 loss in 4 half-moves
2 Rh1 loss in 4 half-moves
3 Ne2 loss in 2 half-moves
4 Ne4 loss in 2 half-moves
5 Nf1 loss in 2 half-moves
6 Nf5 loss in 2 half-moves
7 Nh1 loss in 2 half-moves
8 Nh5 loss in 2 half-moves
9 Ra1 loss in 2 half-moves
10 Rb1 loss in 2 half-moves
11 Rc2 loss in 2 half-moves
12 Rc5 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rc3 loss in 1 half-moves
17 Rc4 loss in 1 half-moves
18 Rc6 loss in 1 half-moves
19 Rc7 loss in 1 half-moves
20 Re1 loss in 1 half-moves