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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rd7 win in 3 half-moves
4 Rh2 win in 3 half-moves
5 Rh3 win in 3 half-moves
6 Rh4 win in 3 half-moves
7 Kb4 win in 5 half-moves
8 Ke3 win in 5 half-moves
9 Re7 win in 5 half-moves
10 Rh5 win in 5 half-moves
11 Kc4 win in 7 half-moves
12 Rh6 win in 7 half-moves
13 Kd3 win in 9 half-moves
14 Kc5 win in 11 half-moves
15 Ka4 draw
16 Ka5 draw
17 Ka6 draw
18 Kb6 draw
19 Kd1 draw
20 Ke1 draw
21 Ke2 draw
22 Rf7 draw
23 Rg7 draw
24 Rh8 draw
25 Kc1 loss in 2 half-moves
26 Kc2 loss in 2 half-moves
27 Kc3 loss in 2 half-moves
28 Ra7 loss in 2 half-moves
29 Rc7 loss in 2 half-moves
30 Rh1 loss in 2 half-moves