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

EGTB: win in 2 half-moves

# move score
1 Ka7 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 Rg4 win in 1 half-moves
8 Rg5 win in 1 half-moves
9 Rg7 win in 1 half-moves
10 Rh6 win in 1 half-moves
11 Kb7 draw
12 Ra6 draw
13 Rb6 draw
14 Rc6 draw
15 Rd6 draw
16 Re6 draw
17 Rf6 draw
18 Rg3 draw
19 Kb8 loss in 2 half-moves
20 Rg8 loss in 1 half-moves