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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Rg2 win in 1 half-moves
3 Ka6 draw
4 Ka7 draw
5 Re8 draw
6 Rf8 draw
7 Rg7 draw
8 Rh8 draw
9 Kc8 loss in 12 half-moves
10 Ka8 loss in 8 half-moves
11 Kb8 loss in 8 half-moves
12 Rb8 loss in 8 half-moves
13 Rg1 loss in 4 half-moves
14 Kb6 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves