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

EGTB: win in 2 half-moves

# move score
1 K5b5 win in 1 half-moves
2 K6b5 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Ka4 loss in 2 half-moves
5 Ra8 loss in 2 half-moves
6 Rc7 loss in 2 half-moves
7 Rd7 loss in 2 half-moves
8 Re7 loss in 2 half-moves
9 Rf7 loss in 2 half-moves
10 Rg7 loss in 2 half-moves
11 Rh7 loss in 2 half-moves
12 K5b6 loss in 1 half-moves
13 K6b6 loss in 1 half-moves
14 Kb7 loss in 1 half-moves
15 Rb7 loss in 1 half-moves