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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kf5 draw
3 Kf6 draw
4 Ra6 draw
5 Ra7 draw
6 Rb4 draw
7 Rc4 draw
8 Rd4 draw
9 Kd5 loss in 6 half-moves
10 Kd6 loss in 4 half-moves
11 Ke6 loss in 4 half-moves
12 Ra5 loss in 4 half-moves
13 Ra8 loss in 4 half-moves
14 Kd4 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves