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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kg3 draw
5 Ra3 draw
6 Rc1 draw
7 Re1 draw
8 Ra2 loss in 12 half-moves
9 Kh1 loss in 10 half-moves
10 Rf1 loss in 10 half-moves
11 Rh1 loss in 10 half-moves
12 Kh3 loss in 8 half-moves
13 Ra5 loss in 4 half-moves
14 Ra7 loss in 4 half-moves
15 Ra4 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Ra6 loss in 1 half-moves