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

EGTB: win in 6 half-moves

# move score
1 Rc1 win in 5 half-moves
2 Ka2 draw
3 Ka3 draw
4 Ka6 draw
5 Kaa4 draw
6 Kab4 draw
7 Kb2 draw
8 Kb5 draw
9 Kb6 draw
10 Kba4 draw
11 Kbb4 draw
12 Ra1 draw
13 Rb1 draw
14 Rd1 draw
15 Rh2 draw
16 Rh3 draw
17 Rh7 draw
18 Rh8 draw
19 Kc2 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Rh5 loss in 2 half-moves
27 Rh6 loss in 2 half-moves