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

EGTB: loss in 29 half-moves

# move score
1 Rf8 loss in 28 half-moves
2 Kf7 loss in 26 half-moves
3 Kf8 loss in 18 half-moves
4 Kg7 loss in 8 half-moves
5 Kh7 loss in 8 half-moves
6 Kh8 loss in 4 half-moves
7 Rd8 loss in 4 half-moves
8 Re6 loss in 4 half-moves
9 Re7 loss in 4 half-moves
10 Ra8 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves