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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kb4 draw
5 Kc2 draw
6 Kc4 draw
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Kd2 draw
11 Kd3 draw
12 Kd4 draw
13 Kd6 draw
14 Ra8 draw
15 Rb8 draw
16 Rc8 draw
17 Re8 draw
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Ke8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves