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

EGTB: loss in 15 half-moves

# move score
1 Rc7 loss in 14 half-moves
2 Rb7 loss in 12 half-moves
3 Ra7 loss in 4 half-moves
4 Kb1 loss in 2 half-moves
5 Kb2 loss in 2 half-moves
6 Kc2 loss in 2 half-moves
7 Kd1 loss in 2 half-moves
8 Kd2 loss in 2 half-moves
9 Rd7 loss in 2 half-moves
10 Re7 loss in 2 half-moves
11 Rf3 loss in 2 half-moves
12 Rg7 loss in 2 half-moves
13 Rf1 loss in 1 half-moves
14 Rf2 loss in 1 half-moves
15 Rf4 loss in 1 half-moves
16 Rf5 loss in 1 half-moves
17 Rf6 loss in 1 half-moves
18 Rf8 loss in 1 half-moves
19 Rh7 loss in 1 half-moves