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 Kg2 draw
3 Kg3 draw
4 Kh2 draw
5 Ra3 draw
6 Rc2 draw
7 Re2 draw
8 Rf2 draw
9 Rh2 draw
10 Ra1 loss in 6 half-moves
11 Kg4 loss in 2 half-moves
12 Kh4 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Ra5 loss in 1 half-moves