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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Rc1 win in 3 half-moves
6 Rd1 win in 5 half-moves
7 Ke5 win in 7 half-moves
8 Kg5 win in 7 half-moves
9 Rg1 win in 7 half-moves
10 Kd4 win in 9 half-moves
11 Ke4 win in 9 half-moves
12 Kf3 win in 9 half-moves
13 Kf4 win in 9 half-moves
14 Kf5 win in 9 half-moves
15 Rb3 win in 9 half-moves
16 Rh1 win in 9 half-moves
17 Kg3 win in 11 half-moves
18 Kc6 draw
19 Kh3 draw
20 Kh4 draw
21 Kh5 draw
22 Ra1 draw
23 Rb2 draw
24 Rb6 draw
25 Kd6 loss in 2 half-moves
26 Ke6 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Rb8 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Rf1 loss in 2 half-moves