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

EGTB: loss in 19 half-moves

# move score
1 Rh6 loss in 18 half-moves
2 Rg6 loss in 12 half-moves
3 Rb6 loss in 4 half-moves
4 Rf6 loss in 4 half-moves
5 Kg1 loss in 2 half-moves
6 Kg2 loss in 2 half-moves
7 Kh2 loss in 2 half-moves
8 Rc1 loss in 2 half-moves
9 Rc2 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rc4 loss in 2 half-moves
12 Rd6 loss in 2 half-moves
13 Re6 loss in 2 half-moves
14 Ra6 loss in 1 half-moves
15 Rc5 loss in 1 half-moves
16 Rc7 loss in 1 half-moves
17 Rc8 loss in 1 half-moves