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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kd1 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Ke1 win in 3 half-moves
5 Rh1 win in 3 half-moves
6 Rh3 win in 3 half-moves
7 Ka1 draw
8 Ka3 draw
9 Kb1 draw
10 Kb2 draw
11 Kb3 draw
12 Kd2 draw
13 Ke3 draw
14 Kf1 draw
15 Kf2 draw
16 Rh4 draw
17 Rh5 draw
18 Kf3 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves