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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kd2 draw
3 Kf2 draw
4 Ra3 draw
5 Rb1 draw
6 Re1 draw
7 Rf1 draw
8 Rh1 draw
9 Kf1 loss in 10 half-moves
10 Kd1 loss in 4 half-moves
11 Ke1 loss in 4 half-moves
12 Ra2 loss in 4 half-moves
13 Kd3 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Ra6 loss in 1 half-moves