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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rh4 win in 3 half-moves
3 Rh7 win in 3 half-moves
4 Kb5 win in 5 half-moves
5 Kb6 win in 5 half-moves
6 Kc7 draw
7 Kcc5 draw
8 Kcd6 draw
9 Kd7 draw
10 Kdc5 draw
11 Kdd6 draw
12 Ke5 draw
13 Ke6 draw
14 Ra3 draw
15 Rf3 draw
16 Rg3 draw
17 Rh5 draw
18 Rh6 draw
19 Rh8 draw
20 Kb7 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rh1 loss in 2 half-moves
28 Rh2 loss in 2 half-moves