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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kg7 win in 1 half-moves
3 Kg8 win in 1 half-moves
4 Kh7 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Rc7 win in 1 half-moves
7 Rd7 win in 1 half-moves
8 Re7 win in 1 half-moves
9 Rf8 win in 1 half-moves
10 Rg7 win in 1 half-moves
11 Ka5 draw
12 Ka7 draw
13 Kb5 draw
14 Kb7 draw
15 Ra7 draw
16 Rf1 draw
17 Rf2 draw
18 Rf4 draw
19 Rf5 draw
20 Rf6 draw
21 Rf3 loss in 1 half-moves
22 Rh7 loss in 1 half-moves