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

EGTB: win in 4 half-moves

# move score
1 Kb8 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Ka6 draw
5 Ka7 draw
6 Ka8 draw
7 Kbc6 draw
8 Kbc7 draw
9 Kbc8 draw
10 Kd8 draw
11 Kdc6 draw
12 Kdc7 draw
13 Kdc8 draw
14 Ke8 draw
15 Rb8 draw
16 Rc8 draw
17 Rd8 draw
18 Rg1 draw
19 Rg5 draw
20 Rg6 draw
21 Rg7 draw
22 Rh8 draw
23 Kb6 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Ke6 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rg2 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rg4 loss in 2 half-moves