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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Kd7 win in 7 half-moves
3 Kde7 win in 7 half-moves
4 Kf7 win in 7 half-moves
5 Rd8 win in 7 half-moves
6 Kc6 win in 9 half-moves
7 Kc7 win in 9 half-moves
8 Kde6 win in 11 half-moves
9 Kfe6 win in 11 half-moves
10 Kfe7 win in 11 half-moves
11 Kg5 win in 11 half-moves
12 Kg6 win in 11 half-moves
13 Kg7 win in 11 half-moves
14 Ra1 draw
15 Ra2 draw
16 Ra4 draw
17 Ra5 draw
18 Ra6 draw
19 Ra7 draw
20 Rb8 draw
21 Rf8 draw
22 Rh8 draw
23 Kc5 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Kde5 loss in 2 half-moves
26 Kf5 loss in 2 half-moves
27 Kfe5 loss in 2 half-moves
28 Ra3 loss in 2 half-moves
29 Rc8 loss in 2 half-moves
30 Re8 loss in 2 half-moves