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

EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Ra4 win in 3 half-moves
3 Ra5 win in 3 half-moves
4 Ra6 win in 3 half-moves
5 Kf5 win in 7 half-moves
6 Kg5 win in 7 half-moves
7 Kh5 win in 7 half-moves
8 Ra3 win in 7 half-moves
9 Re2 win in 7 half-moves
10 Ke5 win in 9 half-moves
11 Kg4 win in 9 half-moves
12 Kd5 draw
13 Kd6 draw
14 Kd7 draw
15 Ke7 draw
16 Kh3 draw
17 Ra1 draw
18 Rb2 draw
19 Rc2 draw
20 Rd2 draw
21 Rf2 draw
22 Rh2 draw
23 Kf6 loss in 2 half-moves
24 Kf7 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rg2 loss in 2 half-moves