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

EGTB: loss in 9 half-moves

# move score
1 Kd1 loss in 8 half-moves
2 Rb8 loss in 8 half-moves
3 Kb1 loss in 4 half-moves
4 Kb2 loss in 4 half-moves
5 Kb3 loss in 4 half-moves
6 Kc1 loss in 4 half-moves
7 Kc3 loss in 4 half-moves
8 Ra8 loss in 4 half-moves
9 Rd8 loss in 4 half-moves
10 Kd2 loss in 2 half-moves
11 Kd3 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves