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