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

EGTB: loss in 5 half-moves

# move score
1 Ka3 loss in 4 half-moves
2 Ka5 loss in 4 half-moves
3 Kb3 loss in 4 half-moves
4 Kb4 loss in 4 half-moves
5 Kb5 loss in 4 half-moves
6 Ra7 loss in 4 half-moves
7 Rb7 loss in 4 half-moves
8 Rc7 loss in 4 half-moves
9 Rd1 loss in 2 half-moves
10 Rd2 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Rd4 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Re7 loss in 1 half-moves
18 Rf7 loss in 1 half-moves
19 Rg7 loss in 1 half-moves