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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rc2 win in 1 half-moves
4 Rd2 win in 1 half-moves
5 Ka7 draw
6 Kb5 draw
7 Kb6 draw
8 Ra3 draw
9 Ra4 draw
10 Re2 draw
11 Rg2 draw
12 Ka5 loss in 4 half-moves
13 Ra1 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rh2 loss in 1 half-moves