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

EGTB: win in 6 half-moves

# move score
1 Rb1 win in 5 half-moves
2 Rg3 win in 5 half-moves
3 Rg5 win in 5 half-moves
4 Ke3 win in 17 half-moves
5 Rc1 win in 17 half-moves
6 Kb3 draw
7 Kb4 draw
8 Kc3 draw
9 Kcd3 draw
10 Kcd4 draw
11 Ked3 draw
12 Ked4 draw
13 Kf3 draw
14 Kf4 draw
15 Ra1 draw
16 Re1 draw
17 Rg2 draw
18 Rg4 draw
19 Rg6 draw
20 Rh1 draw
21 Kb5 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Kcd5 loss in 2 half-moves
24 Ke5 loss in 2 half-moves
25 Ked5 loss in 2 half-moves
26 Kf5 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rg8 loss in 2 half-moves