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

EGTB: win in 4 half-moves

# move score
1 K1d2 win in 3 half-moves
2 K1f2 win in 3 half-moves
3 Rf1 win in 5 half-moves
4 Rh3 win in 5 half-moves
5 Kf3 win in 7 half-moves
6 K1d1 draw
7 K1f1 draw
8 K2d1 draw
9 K2d2 draw
10 K2f1 draw
11 K2f2 draw
12 Kd3 draw
13 Ke3 draw
14 Rg1 draw
15 Rh2 draw
16 Rh4 draw
17 Rh5 draw
18 Rh6 draw
19 Rh7 loss in 2 half-moves
20 Rh8 loss in 2 half-moves