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 Ra4 win in 3 half-moves
3 Kb2 draw
4 Kb3 draw
5 Kb4 draw
6 Kc2 draw
7 Kc4 draw
8 Kcd2 draw
9 Kcd3 draw
10 Kd1 draw
11 Ke1 draw
12 Ke3 draw
13 Ked2 draw
14 Ked3 draw
15 Kf1 draw
16 Kf2 draw
17 Kf3 draw
18 Ra2 draw
19 Ra3 draw
20 Rb8 draw
21 Rc8 draw
22 Rd8 draw
23 Rh8 draw
24 Kd4 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves