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

EGTB: loss in 9 half-moves

# move score
1 Ra1 loss in 8 half-moves
2 Rb1 loss in 6 half-moves
3 Rc1 loss in 4 half-moves
4 Ka7 loss in 2 half-moves
5 Kb7 loss in 2 half-moves
6 Kb8 loss in 2 half-moves
7 Rd2 loss in 2 half-moves
8 Rd4 loss in 2 half-moves
9 Rd5 loss in 2 half-moves
10 Rd6 loss in 2 half-moves
11 Re1 loss in 2 half-moves
12 Rf1 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rd3 loss in 1 half-moves
15 Rd7 loss in 1 half-moves
16 Rd8 loss in 1 half-moves
17 Rh1 loss in 1 half-moves