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 Ra2 draw
8 Ra3 draw
9 Ra5 draw
10 Ra8 draw
11 Rb1 draw
12 Rc1 draw
13 Rd5 draw
14 Rd6 draw
15 Re1 draw
16 Re7 draw
17 Rf1 draw
18 Rf7 draw
19 Rb7 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Rda7 loss in 2 half-moves
26 Rdd1 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rh7 loss in 2 half-moves
29 Ra6 loss in 1 half-moves
30 Raa7 loss in 1 half-moves
31 Rad1 loss in 1 half-moves