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

EGTB: win in 4 half-moves

# move score
1 Rg3 win in 3 half-moves
2 Rg5 win in 3 half-moves
3 Rg6 win in 3 half-moves
4 Ra7 win in 5 half-moves
5 Rb7 win in 5 half-moves
6 Ka2 draw
7 Ka5 draw
8 Ka6 draw
9 Kaa4 draw
10 Kab4 draw
11 Kb6 draw
12 Kba4 draw
13 Kbb4 draw
14 Kc4 draw
15 Kc5 draw
16 Kc6 draw
17 Rf7 draw
18 Rg4 draw
19 Rg8 draw
20 Rh7 draw
21 Kb2 loss in 2 half-moves
22 Kb3 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves