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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Ke7 draw
3 Ke8 draw
4 Kf8 draw
5 Kfg6 draw
6 Kg4 draw
7 Kg7 draw
8 Kg8 draw
9 Kgg6 draw
10 Kh4 draw
11 Kh5 draw
12 Kh6 draw
13 Rb1 draw
14 Rb2 draw
15 Rb7 draw
16 Rb8 draw
17 Rf6 draw
18 Rg6 draw
19 Rh6 draw
20 Ke6 loss in 2 half-moves
21 Kf4 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Kff6 loss in 2 half-moves
24 Kgf6 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rb4 loss in 2 half-moves
27 Rb5 loss in 2 half-moves
28 Rc6 loss in 2 half-moves
29 Rd6 loss in 2 half-moves
30 Re6 loss in 2 half-moves