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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rf2 win in 3 half-moves
3 Rf3 win in 3 half-moves
4 Rf4 win in 3 half-moves
5 Ka4 win in 5 half-moves
6 Kb4 win in 5 half-moves
7 Rf6 win in 5 half-moves
8 Ka2 draw
9 Ka6 draw
10 Ka7 draw
11 Ka8 draw
12 Kb2 draw
13 Kb3 draw
14 Kb6 draw
15 Kb8 draw
16 Kc7 draw
17 Kc8 draw
18 Ra1 draw
19 Rc1 draw
20 Rd1 draw
21 Re1 draw
22 Rf5 draw
23 Kc6 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves