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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Ka6 draw
3 Ka7 draw
4 Ka8 draw
5 Kb6 draw
6 Kb8 draw
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Ke4 draw
11 Kf2 draw
12 Kf3 draw
13 Kf4 draw
14 Rb8 draw
15 Re8 draw
16 Rf8 draw
17 Rg1 draw
18 Rg3 draw
19 Rg5 draw
20 Rg6 draw
21 Rg7 draw
22 Kd2 loss in 2 half-moves
23 Kd3 loss in 2 half-moves
24 Kd4 loss in 2 half-moves
25 Ke2 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Rd8 loss in 2 half-moves
29 Rg2 loss in 2 half-moves
30 Rg4 loss in 2 half-moves