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

EGTB: loss in 3 half-moves

# move score
1 Rc1 loss in 2 half-moves
2 Rc2 loss in 2 half-moves
3 Rc3 loss in 2 half-moves
4 Rc4 loss in 2 half-moves
5 Rf7 loss in 2 half-moves
6 Rg7 loss in 2 half-moves
7 Rh7 loss in 2 half-moves
8 Kg1 loss in 1 half-moves
9 Kg2 loss in 1 half-moves
10 Kh2 loss in 1 half-moves
11 Ra7 loss in 1 half-moves
12 Rb7 loss in 1 half-moves
13 Rc5 loss in 1 half-moves
14 Rc6 loss in 1 half-moves
15 Rc8 loss in 1 half-moves
16 Rd7 loss in 1 half-moves
17 Re7 loss in 1 half-moves