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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rg3 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Ka6 draw
5 Ka8 draw
6 Kb2 draw
7 Kb3 draw
8 Kb4 draw
9 Kc2 draw
10 Kc4 draw
11 Rb7 draw
12 Rc7 draw
13 Rd7 draw
14 Re7 draw
15 Rf7 draw
16 Rg5 draw
17 Rg6 draw
18 Rg8 draw
19 Rh7 draw
20 Kb6 loss in 2 half-moves
21 Kb7 loss in 2 half-moves
22 Kb8 loss in 2 half-moves
23 Kd2 loss in 1 half-moves
24 Kd3 loss in 1 half-moves
25 Kd4 loss in 1 half-moves
26 Rg2 loss in 1 half-moves