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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 K7d7 win in 3 half-moves
3 K7d8 win in 3 half-moves
4 K8d7 win in 3 half-moves
5 K8d8 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Rd8 win in 3 half-moves
8 K7f8 win in 5 half-moves
9 K8f8 win in 5 half-moves
10 Ke6 win in 5 half-moves
11 Ra8 win in 5 half-moves
12 Rc1 draw
13 Rc2 draw
14 Rc3 draw
15 Rc7 draw
16 K7f7 loss in 2 half-moves
17 K8f7 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves