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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rd3 win in 1 half-moves
4 Rg3 win in 1 half-moves
5 Rh3 win in 1 half-moves
6 Ka4 draw
7 Ka6 draw
8 Ra1 draw
9 Ra2 draw
10 Ra4 draw
11 Rc3 draw
12 Kb4 loss in 2 half-moves
13 Kb6 loss in 2 half-moves
14 Re3 loss in 1 half-moves
15 Rf3 loss in 1 half-moves