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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Kc8 win in 1 half-moves
3 Kd7 win in 1 half-moves
4 Re8 win in 1 half-moves
5 Rh6 win in 1 half-moves
6 Rh7 win in 1 half-moves
7 Ka1 draw
8 Ka3 draw
9 Kb1 draw
10 Kb2 draw
11 Kb3 draw
12 Ke7 draw
13 Ke8 draw
14 Rf8 draw
15 Rg8 draw
16 Rh1 draw
17 Rh3 draw
18 Rh4 draw
19 Rh5 draw
20 Rh2 loss in 1 half-moves