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 Ra3 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Rc3 win in 3 half-moves
5 Rd3 win in 3 half-moves
6 Kc3 win in 5 half-moves
7 Kc4 win in 5 half-moves
8 Kc7 win in 5 half-moves
9 Ka6 draw
10 Ka7 draw
11 Ka8 draw
12 Kb6 draw
13 Kb8 draw
14 Kc5 draw
15 Kc8 draw
16 Kd3 draw
17 Ke3 draw
18 Ke4 draw
19 Ke5 draw
20 Re3 draw
21 Rf1 draw
22 Rf2 draw
23 Rf4 draw
24 Rf5 draw
25 Kd5 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rf7 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rh3 loss in 2 half-moves