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 Kd5 draw
3 Kd6 draw
4 Kd7 draw
5 Ke5 draw
6 Ke7 draw
7 Kef7 draw
8 Kf5 draw
9 Kf6 draw
10 Kf8 draw
11 Kg7 draw
12 Kgf7 draw
13 Kh7 draw
14 Kh8 draw
15 Rb2 draw
16 Rb6 draw
17 Rb7 draw
18 Rc8 draw
19 Ra8 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf8 loss in 2 half-moves