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

EGTB: win in 4 half-moves

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