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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Ka2 draw
3 Ka3 draw
4 Ka4 draw
5 Ka5 draw
6 Ka6 draw
7 Ka7 draw
8 Kb2 draw
9 Kb4 draw
10 Kb5 draw
11 Kb7 draw
12 Kc2 draw
13 Kc3 draw
14 Kc4 draw
15 Kc5 draw
16 Kc6 draw
17 Rb1 draw
18 Rc1 draw
19 Rd1 draw
20 Rh2 draw
21 Rh3 draw
22 Rh4 draw
23 Rh8 draw
24 Kc7 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh5 loss in 2 half-moves
29 Rh6 loss in 2 half-moves
30 Rh7 loss in 2 half-moves