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 Rg6 win in 1 half-moves
4 Ka7 draw
5 Kb1 draw
6 Kb2 draw
7 Kb3 draw
8 Kc1 draw
9 Kc3 draw
10 Kd1 draw
11 Kd2 draw
12 Rb8 draw
13 Rc8 draw
14 Rd8 draw
15 Re8 draw
16 Rf8 draw
17 Rg2 draw
18 Rg4 draw
19 Rg7 draw
20 Rh8 draw
21 Kb7 loss in 2 half-moves
22 Kb8 loss in 2 half-moves
23 Kd3 loss in 1 half-moves
24 Rg5 loss in 1 half-moves