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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kg2 draw
5 Kh1 draw
6 Kh2 draw
7 Ra1 draw
8 Ra2 draw
9 Ra3 draw
10 Ra5 draw
11 Rb7 draw
12 Rb8 draw
13 Rc8 draw
14 Re8 draw
15 Rf7 draw
16 Rf8 draw
17 Rg7 draw
18 Rg8 draw
19 Rh5 draw
20 Rh6 draw
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Rh2 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rha7 loss in 2 half-moves
29 Rhh8 loss in 2 half-moves
30 Ra6 loss in 1 half-moves
31 Raa7 loss in 1 half-moves
32 Rah8 loss in 1 half-moves
33 Rd8 loss in 1 half-moves