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 Kg8 win in 11 half-moves
3 K8g7 win in 13 half-moves
4 K8h7 win in 13 half-moves
5 Kg6 win in 13 half-moves
6 Ra8 win in 21 half-moves
7 Rd8 win in 21 half-moves
8 K6g7 draw
9 K6h7 draw
10 Rc1 draw
11 Rc6 draw
12 Rc7 draw
13 Re8 draw
14 Kg5 loss in 2 half-moves
15 Kh5 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves