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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kc8 draw
5 Kh4 draw
6 Kh6 draw
7 Ra2 draw
8 Rb2 draw
9 Rf2 draw
10 Rg2 draw
11 Rh3 draw
12 Kb7 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Kg6 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rh4 loss in 2 half-moves