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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kg1 draw
5 Kg3 draw
6 Kg4 draw
7 Kh1 draw
8 Kh2 draw
9 Kh3 draw
10 Kh4 draw
11 Kh5 draw
12 Kh6 draw
13 Ra1 draw
14 Ra2 draw
15 Ra7 draw
16 Ra8 draw
17 Rg3 draw
18 Rh3 draw
19 Kf3 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Kg6 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rd3 loss in 2 half-moves
29 Re3 loss in 2 half-moves
30 Rf3 loss in 2 half-moves