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 Rf5 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Ke6 win in 5 half-moves
5 Ke7 win in 5 half-moves
6 Ke8 win in 5 half-moves
7 Kb6 draw
8 Kb7 draw
9 Kc8 draw
10 Kcc7 draw
11 Kcd6 draw
12 Kd8 draw
13 Kdc7 draw
14 Kdd6 draw
15 Ra3 draw
16 Rf4 draw
17 Rf6 draw
18 Rf7 draw
19 Rg3 draw
20 Rh3 draw
21 Kb5 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Kd5 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 Rf1 loss in 2 half-moves
28 Rf2 loss in 2 half-moves