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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Kd1 win in 1 half-moves
5 Kd2 win in 1 half-moves
6 Kg7 win in 1 half-moves
7 Re1 win in 1 half-moves
8 Rf2 win in 1 half-moves
9 Rg1 win in 1 half-moves
10 Kg6 draw
11 Kg8 draw
12 Kh6 draw
13 Kh8 draw
14 Rf3 draw
15 Rf4 draw
16 Rf6 draw
17 Rf7 draw
18 Rf8 draw
19 Rh1 draw
20 Rd1 loss in 1 half-moves
21 Rf5 loss in 1 half-moves