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

EGTB: win in 2 half-moves

# move score
1 Kd2 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Rf2 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Rf6 win in 1 half-moves
6 Rf7 win in 1 half-moves
7 Ke2 draw
8 Ke4 draw
9 Ke8 draw
10 Kf2 draw
11 Kf4 draw
12 Kf7 draw
13 Kg7 draw
14 Kg8 draw
15 Rg3 draw
16 Rh3 draw
17 Kd3 loss in 1 half-moves
18 Kd4 loss in 1 half-moves
19 Ke7 loss in 1 half-moves
20 Rf5 loss in 1 half-moves