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

EGTB: loss in 9 half-moves

# move score
1 Ra3 loss in 8 half-moves
2 Ke2 loss in 6 half-moves
3 Kg2 loss in 6 half-moves
4 Rb1 loss in 6 half-moves
5 Rc1 loss in 6 half-moves
6 Ke1 loss in 4 half-moves
7 Kf1 loss in 4 half-moves
8 Kg1 loss in 4 half-moves
9 Ra2 loss in 4 half-moves
10 Rf1 loss in 4 half-moves
11 Ke3 loss in 2 half-moves
12 Kf3 loss in 2 half-moves
13 Kg3 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Ra8 loss in 1 half-moves