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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Ke7 win in 1 half-moves
5 Kf7 win in 1 half-moves
6 Rg1 win in 1 half-moves
7 Rg2 win in 1 half-moves
8 Rg3 win in 1 half-moves
9 Rg4 win in 1 half-moves
10 Rg6 win in 1 half-moves
11 Rg8 win in 1 half-moves
12 Kb8 draw
13 Ke8 draw
14 Kg8 draw
15 Rb7 draw
16 Rc7 draw
17 Rd7 draw
18 Re7 draw
19 Rf7 draw
20 Rh7 draw
21 Kb7 loss in 2 half-moves
22 Rg5 loss in 1 half-moves