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

EGTB: loss in 15 half-moves

# move score
1 Rb1 loss in 14 half-moves
2 Ra1 loss in 12 half-moves
3 Rc1 loss in 8 half-moves
4 Ka7 loss in 4 half-moves
5 Ka8 loss in 4 half-moves
6 Kb7 loss in 4 half-moves
7 Rd2 loss in 4 half-moves
8 Rd4 loss in 4 half-moves
9 Rd5 loss in 4 half-moves
10 Rd7 loss in 4 half-moves
11 Kc7 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Rd6 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rd3 loss in 1 half-moves
19 Rh1 loss in 1 half-moves