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

EGTB: loss in 15 half-moves

# move score
1 Rb8 loss in 14 half-moves
2 Ra8 loss in 12 half-moves
3 Kc3 loss in 10 half-moves
4 Rc8 loss in 8 half-moves
5 Ka1 loss in 4 half-moves
6 Ka2 loss in 4 half-moves
7 Ka3 loss in 4 half-moves
8 Kb1 loss in 4 half-moves
9 Kb3 loss in 4 half-moves
10 Rd4 loss in 4 half-moves
11 Rd6 loss in 4 half-moves
12 Rd7 loss in 4 half-moves
13 Kc1 loss in 2 half-moves
14 Kc2 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rd5 loss in 1 half-moves
22 Rh8 loss in 1 half-moves