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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kc4 win in 5 half-moves
3 Kd5 win in 5 half-moves
4 Kd7 win in 5 half-moves
5 Rc8 win in 5 half-moves
6 Rd8 win in 5 half-moves
7 Ke6 win in 7 half-moves
8 Ra8 win in 7 half-moves
9 Re8 win in 7 half-moves
10 Rf8 win in 7 half-moves
11 Ke4 win in 9 half-moves
12 Ke5 win in 9 half-moves
13 Rb7 win in 9 half-moves
14 Kd8 win in 17 half-moves
15 Kc3 draw
16 Kd3 draw
17 Kd6 draw
18 Ke3 draw
19 Ke8 draw
20 Kf8 draw
21 Rb2 draw
22 Rb4 draw
23 Kf6 loss in 2 half-moves
24 Kf7 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rb5 loss in 2 half-moves
28 Rb6 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves