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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Rc3 win in 1 half-moves
4 Rd3 win in 1 half-moves
5 Rg3 win in 1 half-moves
6 Ra1 draw
7 Ra2 draw
8 Rb3 draw
9 Re3 loss in 2 half-moves
10 Rf3 loss in 2 half-moves
11 Rh3 loss in 2 half-moves
12 Ka5 loss in 1 half-moves
13 Kb3 loss in 1 half-moves