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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Ra7 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Rd5 win in 1 half-moves
5 Kb4 loss in 2 half-moves
6 Kb5 loss in 2 half-moves
7 Ra6 loss in 2 half-moves
8 Rb5 loss in 2 half-moves
9 Rc5 loss in 2 half-moves
10 Re5 loss in 2 half-moves
11 Rf5 loss in 2 half-moves
12 Rg5 loss in 2 half-moves
13 Rh5 loss in 2 half-moves
14 Ka3 loss in 1 half-moves