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

EGTB: loss in 21 half-moves

# move score
1 Kb5 loss in 20 half-moves
2 Kc3 loss in 12 half-moves
3 Rc5 loss in 12 half-moves
4 Ka5 loss in 8 half-moves
5 Ra6 loss in 8 half-moves
6 Kc5 loss in 6 half-moves
7 Ka3 loss in 4 half-moves
8 Ka4 loss in 4 half-moves
9 Kb3 loss in 4 half-moves
10 Kc4 loss in 4 half-moves
11 Rb6 loss in 4 half-moves
12 Rc7 loss in 4 half-moves
13 Rc8 loss in 4 half-moves
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves