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

EGTB: loss in 15 half-moves

# move score
1 Kh3 loss in 14 half-moves
2 Rf4 loss in 14 half-moves
3 Kf3 loss in 12 half-moves
4 Rh4 loss in 12 half-moves
5 Kf2 loss in 8 half-moves
6 Kh4 loss in 8 half-moves
7 Kf4 loss in 6 half-moves
8 Kg2 loss in 4 half-moves
9 Kh2 loss in 4 half-moves
10 Ra4 loss in 2 half-moves
11 Rb4 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Re4 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