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

EGTB: loss in 11 half-moves

# move score
1 Rh4 loss in 10 half-moves
2 Rg4 loss in 6 half-moves
3 Rf4 loss in 4 half-moves
4 Kg1 loss in 2 half-moves
5 Kg2 loss in 2 half-moves
6 Kh2 loss in 2 half-moves
7 Ra4 loss in 2 half-moves
8 Rb4 loss in 2 half-moves
9 Rc5 loss in 2 half-moves
10 Rc6 loss in 2 half-moves
11 Rc7 loss in 2 half-moves
12 Re4 loss in 2 half-moves
13 Rc1 loss in 1 half-moves
14 Rc2 loss in 1 half-moves
15 Rc3 loss in 1 half-moves
16 Rc8 loss in 1 half-moves
17 Rd4 loss in 1 half-moves