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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Rh5 win in 1 half-moves
4 Ka3 draw
5 Ka5 draw
6 Kb3 draw
7 Ke1 draw
8 Ke3 draw
9 Kf1 draw
10 Kf3 draw
11 Kg1 draw
12 Kg2 draw
13 Kg3 draw
14 Rg2 draw
15 Rh1 draw
16 Rh7 draw
17 Rh8 draw
18 Kb4 loss in 1 half-moves
19 Kb5 loss in 1 half-moves
20 Ke2 loss in 1 half-moves
21 Rh6 loss in 1 half-moves