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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Kf8 loss in 2 half-moves
3 Kg5 loss in 2 half-moves
4 Kh5 loss in 2 half-moves
5 Kh6 loss in 2 half-moves
6 Kh8 loss in 2 half-moves
7 Ra2 loss in 2 half-moves
8 Rc2 loss in 2 half-moves
9 Rd2 loss in 2 half-moves
10 Re2 loss in 2 half-moves
11 Rf1 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rf4 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rg2 loss in 2 half-moves
16 Rh2 loss in 2 half-moves
17 K6f7 loss in 1 half-moves
18 K6g7 loss in 1 half-moves
19 K6h7 loss in 1 half-moves
20 K8f7 loss in 1 half-moves
21 K8g7 loss in 1 half-moves
22 K8h7 loss in 1 half-moves
23 Kf5 loss in 1 half-moves
24 Kf6 loss in 1 half-moves
25 Rf5 loss in 1 half-moves
26 Rf6 loss in 1 half-moves
27 Rf7 loss in 1 half-moves