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

EGTB: loss in 21 half-moves

# move score
1 Kg1 loss in 20 half-moves
2 Rf2 loss in 10 half-moves
3 Rg3 loss in 8 half-moves
4 Rg4 loss in 8 half-moves
5 Kf2 loss in 6 half-moves
6 Rg1 loss in 6 half-moves
7 Ke1 loss in 4 half-moves
8 Ke2 loss in 4 half-moves
9 Re2 loss in 4 half-moves
10 Rh2 loss in 4 half-moves
11 Ra2 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rg8 loss in 2 half-moves