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 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Rb3 win in 1 half-moves
6 Ka5 draw
7 Ka7 draw
8 Ra2 draw
9 Ra4 draw
10 Ra5 draw
11 Rc3 draw
12 Rd3 draw
13 Re3 draw
14 Rf3 draw
15 Rh3 draw
16 Rg3 loss in 2 half-moves