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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Ke4 win in 3 half-moves
7 Rf3 win in 3 half-moves
8 Rh4 win in 3 half-moves
9 Rh5 win in 3 half-moves
10 Ra3 win in 5 half-moves
11 Rb3 win in 5 half-moves
12 Re3 win in 5 half-moves
13 Kb5 win in 7 half-moves
14 Kc5 win in 7 half-moves
15 Ka3 draw
16 Ka4 draw
17 Ka5 draw
18 Kf4 draw
19 Kf5 draw
20 Kf6 draw
21 Rg3 draw
22 Rh1 draw
23 Rh2 draw
24 Rh6 draw
25 Kd6 loss in 2 half-moves
26 Ke6 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rd3 loss in 2 half-moves
29 Rh7 loss in 2 half-moves
30 Rh8 loss in 2 half-moves