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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 K3b4 win in 7 half-moves
3 K5b4 win in 7 half-moves
4 Ka2 win in 7 half-moves
5 Kb2 win in 7 half-moves
6 Kb6 win in 7 half-moves
7 Kc5 win in 7 half-moves
8 K3a4 draw
9 K5a4 draw
10 Ka3 draw
11 Ka5 draw
12 Ka6 draw
13 Kc6 draw
14 Ra3 draw
15 Ra4 draw
16 Ra5 draw
17 Ra7 draw
18 Rb8 draw
19 Rc8 draw
20 Rg8 draw
21 K3c4 loss in 2 half-moves
22 K5c4 loss in 2 half-moves
23 Kc2 loss in 2 half-moves
24 Kc3 loss in 2 half-moves
25 Ra1 loss in 2 half-moves
26 Ra2 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