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

EGTB: win in 6 half-moves

# move score
1 Ra4 win in 5 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kg2 draw
5 Kh1 draw
6 Kh2 draw
7 Ra3 draw
8 Ra5 draw
9 Ra6 draw
10 Raa2 draw
11 Rb1 draw
12 Rb2 draw
13 Rd3 draw
14 Rd4 draw
15 Rd5 draw
16 Rd6 draw
17 Rdd1 draw
18 Rf1 draw
19 Rf2 draw
20 Rda2 loss in 6 half-moves
21 Rad1 loss in 4 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Re2 loss in 2 half-moves
30 Rg2 loss in 2 half-moves
31 Rh2 loss in 2 half-moves