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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Ra2 win in 11 half-moves
3 Ra8 win in 13 half-moves
4 Ka4 draw
5 Ka5 draw
6 Ka6 draw
7 Kb4 draw
8 Kb6 draw
9 Kc1 draw
10 Kc2 draw
11 Kd1 draw
12 Ke1 draw
13 Ke2 draw
14 Ra3 draw
15 Ra5 draw
16 Rb7 draw
17 Rc7 draw
18 Rd7 draw
19 Rh7 draw
20 Kc3 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Kc6 loss in 2 half-moves
24 Kd3 loss in 2 half-moves
25 Ke3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra6 loss in 2 half-moves
28 Re7 loss in 2 half-moves
29 Rf7 loss in 2 half-moves
30 Rg7 loss in 2 half-moves