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 Rd3 win in 3 half-moves
3 Ra3 win in 7 half-moves
4 Rc3 win in 7 half-moves
5 Re3 win in 7 half-moves
6 Ka4 draw
7 Ka6 draw
8 Kab4 draw
9 Kab5 draw
10 Kb3 draw
11 Kb6 draw
12 Kc3 draw
13 Kc5 draw
14 Kcb4 draw
15 Kcb5 draw
16 Kd3 draw
17 Kd4 draw
18 Kd5 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