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 Kb3 draw
3 Kb4 draw
4 Kb5 draw
5 Kc3 draw
6 Kd3 draw
7 Kd4 draw
8 Kd5 draw
9 Kg7 draw
10 Kg8 draw
11 Kh7 draw
12 Ra8 draw
13 Rb8 draw
14 Rc6 draw
15 Rc7 draw
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Kc5 loss in 1 half-moves
20 Rc5 loss in 1 half-moves