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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Rc3 win in 3 half-moves
3 Rb3 win in 13 half-moves
4 Ka1 draw
5 Ka2 draw
6 Ka3 draw
7 Ka4 draw
8 Ka5 draw
9 Ka6 draw
10 Kb1 draw
11 Kb3 draw
12 Kb4 draw
13 Kb6 draw
14 Kc1 draw
15 Kc2 draw
16 Kc3 draw
17 Kc4 draw
18 Kc5 draw
19 Kc6 draw
20 Rd3 draw
21 Re3 draw
22 Rf1 draw
23 Rf2 draw
24 Rf7 draw
25 Rf4 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rf6 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rh3 loss in 2 half-moves