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

EGTB: win in 2 half-moves

# move score
1 Kg1 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 Kf2 win in 3 half-moves
4 Kg2 win in 3 half-moves
5 Ke1 draw
6 Ke2 draw
7 Kg5 draw
8 Kg6 draw
9 Kg7 draw
10 Kh5 draw
11 Kh7 draw
12 Rb8 draw
13 Rc8 draw
14 Rd8 draw
15 Re8 draw
16 Rf2 draw
17 Rf3 draw
18 Rf4 draw
19 Rf5 draw
20 Rf6 draw
21 Rf7 draw
22 Rh8 draw
23 Ra8 loss in 1 half-moves