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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Ka6 draw
3 Ka7 draw
4 Ka8 draw
5 Kb6 draw
6 Kb8 draw
7 Kc3 draw
8 Kc4 draw
9 Kc5 draw
10 Kc6 draw
11 Kc7 draw
12 Kc8 draw
13 Kd3 draw
14 Ke3 draw
15 Ke4 draw
16 Ra1 draw
17 Rb1 draw
18 Rd1 draw
19 Rh2 draw
20 Rh3 draw
21 Rh4 draw
22 Rh5 draw
23 Kd5 loss in 2 half-moves
24 Ke5 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 Rh6 loss in 2 half-moves
29 Rh7 loss in 2 half-moves
30 Rh8 loss in 2 half-moves