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 Re3 win in 3 half-moves
3 Rc3 win in 5 half-moves
4 Rd3 win in 5 half-moves
5 Kb5 draw
6 Kb6 draw
7 Kb7 draw
8 Kcc5 draw
9 Kcc7 draw
10 Kcd5 draw
11 Kcd7 draw
12 Kdc5 draw
13 Kdc7 draw
14 Kdd5 draw
15 Kdd7 draw
16 Ra3 draw
17 Rf1 draw
18 Rf2 draw
19 Rf4 draw
20 Rf8 draw
21 Ke5 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ke7 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves