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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Rh1 win in 3 half-moves
3 Ke6 draw
4 Kf2 draw
5 Kf3 draw
6 Kf6 draw
7 Kff4 draw
8 Kfg4 draw
9 Kg2 draw
10 Kg5 draw
11 Kg6 draw
12 Kgf4 draw
13 Kgg4 draw
14 Kh2 draw
15 Kh3 draw
16 Kh4 draw
17 Ra8 draw
18 Rf1 draw
19 Rg1 draw
20 Ke4 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 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 Rb1 loss in 2 half-moves
29 Rc1 loss in 2 half-moves
30 Rd1 loss in 2 half-moves