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

EGTB: win in 2 half-moves

# move score
1 Kb7 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 Rf5 win in 1 half-moves
6 Rf7 win in 1 half-moves
7 Ka7 draw
8 Ka8 draw
9 Kc7 draw
10 Kc8 draw
11 Kd1 draw
12 Kd2 draw
13 Ke2 draw
14 Kf1 draw
15 Kf2 draw
16 Rc8 draw
17 Rd8 draw
18 Re8 draw
19 Rf3 draw
20 Rg8 draw
21 Rh8 draw
22 Rf6 loss in 1 half-moves