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

EGTB: win in 6 half-moves

# move score
1 Rg3 win in 5 half-moves
2 Kf4 win in 7 half-moves
3 Kg1 win in 9 half-moves
4 Kh1 win in 9 half-moves
5 Rg5 win in 9 half-moves
6 Rg6 win in 9 half-moves
7 Rg8 win in 9 half-moves
8 Rh7 win in 9 half-moves
9 Kh3 win in 11 half-moves
10 Kf2 draw
11 Kfg2 draw
12 Kfg3 draw
13 Kg4 draw
14 Khg2 draw
15 Khg3 draw
16 Ra7 draw
17 Rb7 draw
18 Rd7 draw
19 Re7 draw
20 Rf7 draw
21 Rg4 draw
22 Ke2 loss in 2 half-moves
23 Ke3 loss in 2 half-moves
24 Ke4 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves