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

EGTB: win in 8 half-moves

# move score
1 Ra1 win in 7 half-moves
2 Ra2 win in 7 half-moves
3 Ra3 win in 7 half-moves
4 Ra4 win in 7 half-moves
5 Ka2 draw
6 Ka3 draw
7 Ka4 draw
8 Kb2 draw
9 Kb4 draw
10 Kc2 draw
11 Kc3 draw
12 Kd1 draw
13 Kd2 draw
14 Kd3 draw
15 Ke1 draw
16 Ke3 draw
17 Kf1 draw
18 Kf2 draw
19 Rb8 draw
20 Rc8 draw
21 Rg8 draw
22 Kc4 loss in 2 half-moves
23 Kf3 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Ra7 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves