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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kd3 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Ke3 win in 3 half-moves
8 Rb5 win in 3 half-moves
9 Rb7 win in 3 half-moves
10 Rd4 win in 3 half-moves
11 Kb5 win in 5 half-moves
12 Rb2 win in 5 half-moves
13 Rb6 win in 5 half-moves
14 Ke2 win in 9 half-moves
15 Kb6 win in 11 half-moves
16 Kc7 draw
17 Kd1 draw
18 Kd6 draw
19 Kd7 draw
20 Ke1 draw
21 Ra4 draw
22 Rb8 draw
23 Rc4 draw
24 Re4 draw
25 Rf4 draw
26 Kb7 loss in 2 half-moves
27 Rb1 loss in 2 half-moves
28 Rb3 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves