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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Kf2 draw
6 Kg1 draw
7 Kg2 draw
8 Ra4 draw
9 Rb4 draw
10 Rd4 draw
11 Re4 draw
12 Rf4 draw
13 Rg2 draw
14 Rg3 draw
15 Rg5 draw
16 Rg6 draw
17 Rg7 draw
18 Rh4 draw
19 Ke1 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Rc4 loss in 1 half-moves
22 Rg1 loss in 1 half-moves