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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Rg5 win in 3 half-moves
3 Ra2 win in 5 half-moves
4 Rb2 win in 5 half-moves
5 Rc2 win in 7 half-moves
6 Ka4 win in 9 half-moves
7 Ka5 draw
8 Ka8 draw
9 Kaa6 draw
10 Kab6 draw
11 Kb4 draw
12 Kb7 draw
13 Kb8 draw
14 Kba6 draw
15 Kbb6 draw
16 Kc4 draw
17 Rg1 draw
18 Rg3 draw
19 Rh2 draw
20 Kc5 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Rd2 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves