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

EGTB: win in 2 half-moves

# move score
1 Rd3 win in 1 half-moves
2 Ra3 win in 3 half-moves
3 Rc3 win in 3 half-moves
4 Ka1 draw
5 Ka3 draw
6 Ka6 draw
7 Ka7 draw
8 Ka8 draw
9 Kb1 draw
10 Kb2 draw
11 Kb3 draw
12 Kb6 draw
13 Kb8 draw
14 Kc6 draw
15 Kc7 draw
16 Kc8 draw
17 Rb3 draw
18 Re3 draw
19 Rf1 draw
20 Rf2 draw
21 Rf4 draw
22 Rf8 draw
23 Rf5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves