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 Ra6 win in 5 half-moves
3 Ra8 win in 5 half-moves
4 Kc3 win in 7 half-moves
5 Kc4 draw
6 Kc5 draw
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Kd3 draw
11 Kd5 draw
12 Kd6 draw
13 Kd8 draw
14 Ke8 draw
15 Ra2 draw
16 Ra4 draw
17 Ra7 draw
18 Rb1 draw
19 Rd1 draw
20 Re1 draw
21 Rf1 draw
22 Ke3 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Ke5 loss in 2 half-moves
25 Ke6 loss in 2 half-moves
26 Ke7 loss in 2 half-moves
27 Ra3 loss in 2 half-moves
28 Ra5 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves