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

EGTB: win in 28 half-moves

# move score
1 Ra2 win in 27 half-moves
2 Kb1 draw
3 Kd1 draw
4 Ra6 draw
5 Ra8 draw
6 Raa7 draw
7 Rb1 draw
8 Rb7 draw
9 Rc2 draw
10 Rc6 draw
11 Rc8 draw
12 Rca7 draw
13 Rd7 draw
14 Re7 draw
15 Rf7 draw
16 Kb2 loss in 2 half-moves
17 Kc2 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves