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

EGTB: loss in 9 half-moves

# move score
1 Kc1 loss in 8 half-moves
2 Kd2 loss in 8 half-moves
3 Rc1 loss in 6 half-moves
4 Ke1 loss in 4 half-moves
5 Ke2 loss in 4 half-moves
6 Rc3 loss in 4 half-moves
7 Rc4 loss in 4 half-moves
8 Ra2 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rc8 loss in 2 half-moves
11 Rd2 loss in 2 half-moves
12 Re2 loss in 2 half-moves
13 Rf2 loss in 2 half-moves
14 Rg2 loss in 2 half-moves
15 Rh2 loss in 2 half-moves
16 Rc5 loss in 1 half-moves
17 Rc6 loss in 1 half-moves
18 Rc7 loss in 1 half-moves