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

EGTB: loss in 11 half-moves

# move score
1 Kc6 loss in 10 half-moves
2 Kb6 loss in 6 half-moves
3 Kb8 loss in 6 half-moves
4 Kc7 loss in 6 half-moves
5 Kc8 loss in 6 half-moves
6 Ra1 loss in 6 half-moves
7 Ra2 loss in 6 half-moves
8 Ra3 loss in 6 half-moves
9 Ra5 loss in 6 half-moves
10 Ra7 loss in 6 half-moves
11 Ka6 loss in 4 half-moves
12 Ka7 loss in 4 half-moves
13 Ka8 loss in 4 half-moves
14 Rb4 loss in 4 half-moves
15 Rc4 loss in 4 half-moves
16 Rd4 loss in 4 half-moves
17 Ra6 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves