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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Rg3 win in 3 half-moves
3 Rg4 win in 3 half-moves
4 Rf6 win in 5 half-moves
5 Rg2 win in 9 half-moves
6 Rg1 win in 13 half-moves
7 Ka2 draw
8 Kb2 draw
9 Kb3 draw
10 Kd3 draw
11 Kd4 draw
12 Kd5 draw
13 Ke3 draw
14 Ke5 draw
15 Kf4 draw
16 Kf5 draw
17 Rc6 draw
18 Rd6 draw
19 Re6 draw
20 Rg5 draw
21 Rh6 draw
22 Ka4 loss in 2 half-moves
23 Kb4 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves