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

EGTB: win in 54 half-moves

# move score
1 Ra2 win in 53 half-moves
2 Ka2 draw
3 Ka4 draw
4 Ka5 draw
5 Ka6 draw
6 Kb1 draw
7 Kb2 draw
8 Kb4 draw
9 Kb6 draw
10 Ra3 draw
11 Ra5 draw
12 Ra8 draw
13 Rb7 draw
14 Rg7 draw
15 Rh7 draw
16 Rc7 loss in 4 half-moves
17 Kc4 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves