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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Rg5 win in 3 half-moves
3 Kf1 draw
4 Kf2 draw
5 Kg2 draw
6 Kg3 draw
7 Kg4 draw
8 Kg5 draw
9 Kh1 draw
10 Kh2 draw
11 Kh3 draw
12 Kh5 draw
13 Ra7 draw
14 Rb7 draw
15 Rd7 draw
16 Re7 draw
17 Rf7 draw
18 Rg3 draw
19 Rg6 draw
20 Rg8 draw
21 Rh7 draw
22 Rc7 loss in 2 half-moves
23 Rg2 loss in 2 half-moves