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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kg1 draw
5 Kh1 draw
6 Kh2 draw
7 Ra2 draw
8 Ra3 draw
9 Rg1 draw
10 Kf3 loss in 6 half-moves
11 Kg3 loss in 6 half-moves
12 Ra4 loss in 6 half-moves
13 Kh3 loss in 4 half-moves
14 Ra6 loss in 4 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Ra5 loss in 1 half-moves