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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 Ra6 win in 11 half-moves
4 Ka6 draw
5 Ka7 draw
6 Ka8 draw
7 Kb6 draw
8 Kb8 draw
9 Kc2 draw
10 Kc3 draw
11 Kc4 draw
12 Kc6 draw
13 Kc7 draw
14 Kc8 draw
15 Kd2 draw
16 Kd4 draw
17 Ke2 draw
18 Ke3 draw
19 Ke4 draw
20 Rd6 draw
21 Re1 draw
22 Re7 draw
23 Re8 draw
24 Rf6 draw
25 Re2 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Re5 loss in 2 half-moves
29 Rg6 loss in 2 half-moves
30 Rh6 loss in 2 half-moves