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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Ra2 win in 5 half-moves
6 Ra3 win in 5 half-moves
7 Kc4 win in 9 half-moves
8 Ke4 win in 9 half-moves
9 Kcd2 draw
10 Kcd3 draw
11 Kcd4 draw
12 Ke2 draw
13 Ked2 draw
14 Ked3 draw
15 Ked4 draw
16 Ra1 draw
17 Ra6 draw
18 Ra7 draw
19 Rc8 draw
20 Rd8 draw
21 Re8 draw
22 Kc2 loss in 2 half-moves
23 Kf2 loss in 2 half-moves
24 Kf3 loss in 2 half-moves
25 Kf4 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves