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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kg1 win in 1 half-moves
3 Kg2 win in 1 half-moves
4 Kh2 win in 1 half-moves
5 Rg1 win in 1 half-moves
6 Rg2 win in 1 half-moves
7 Rg3 win in 1 half-moves
8 Rg4 win in 1 half-moves
9 Rg6 win in 1 half-moves
10 Rg7 win in 1 half-moves
11 Rh8 win in 1 half-moves
12 Ka6 draw
13 Kb6 draw
14 Rb8 draw
15 Rc8 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Ka4 loss in 2 half-moves
20 Kb4 loss in 2 half-moves
21 Ra8 loss in 1 half-moves
22 Rg5 loss in 1 half-moves