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

EGTB: win in 2 half-moves

# move score
1 Re8 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 Ra8 draw
11 Rb8 draw
12 Rd8 draw
13 Rf8 draw
14 Rg1 draw
15 Rg3 draw
16 Rg4 draw
17 Rg6 draw
18 Rg7 draw
19 Rc8 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rg5 loss in 1 half-moves