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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Ka2 draw
3 Ka3 draw
4 Ka4 draw
5 Ka6 draw
6 Ka7 draw
7 Ka8 draw
8 Kb2 draw
9 Kb4 draw
10 Kb6 draw
11 Kc2 draw
12 Kc3 draw
13 Kc4 draw
14 Kc6 draw
15 Kc7 draw
16 Kc8 draw
17 Ra8 draw
18 Rc8 draw
19 Rd8 draw
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves