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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Ka1 draw
3 Ka4 draw
4 Ka6 draw
5 Kc1 draw
6 Kc2 draw
7 Rc1 draw
8 Rg1 draw
9 Rh2 draw
10 Rh3 draw
11 Rh7 draw
12 Rh8 draw
13 Kb2 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh6 loss in 2 half-moves