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 Ra2 draw
6 Ra7 draw
7 Re1 draw
8 Rf1 draw
9 Kh1 loss in 12 half-moves
10 Kh3 loss in 12 half-moves
11 Ra6 loss in 12 half-moves
12 Rh1 loss in 10 half-moves
13 Ra3 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves