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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Kg1 draw
3 Kh2 draw
4 Ra1 draw
5 Ra3 draw
6 Rf2 draw
7 Rg2 draw
8 Rh2 draw
9 Ra7 loss in 4 half-moves
10 Ra8 loss in 4 half-moves
11 Kg2 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re2 loss in 2 half-moves