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

EGTB: win in 4 half-moves

# move score
1 Kc3 win in 3 half-moves
2 Kd5 win in 3 half-moves
3 Ke5 win in 3 half-moves
4 Rb3 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Rc4 win in 3 half-moves
8 Rd4 win in 3 half-moves
9 Kb3 win in 5 half-moves
10 Kd3 win in 5 half-moves
11 Rb6 win in 5 half-moves
12 Kd6 win in 9 half-moves
13 Rb2 win in 9 half-moves
14 Kd2 win in 15 half-moves
15 Kc1 win in 17 half-moves
16 Kf6 win in 17 half-moves
17 Kb1 draw
18 Kb2 draw
19 Kd1 draw
20 Kd7 draw
21 Ke7 draw
22 Kf5 draw
23 Kf7 draw
24 Ra4 draw
25 Rb8 draw
26 Re4 draw
27 Rf4 draw
28 Rb1 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves