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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Rf6 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Ka6 draw
7 Ka7 draw
8 Ka8 draw
9 Kb6 draw
10 Kb8 draw
11 Kc6 draw
12 Kc7 draw
13 Kc8 draw
14 Kf1 draw
15 Kf2 draw
16 Kg2 draw
17 Kh1 draw
18 Kh2 draw
19 Ra3 draw
20 Rc3 draw
21 Rd3 draw
22 Re3 draw
23 Rf2 draw
24 Rf4 draw
25 Rf5 draw
26 Rg3 draw
27 Rh3 draw