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

EGTB: win in 8 half-moves

# move score
1 Ra3 win in 7 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kb4 draw
5 Kb5 draw
6 Kb6 draw
7 Kd4 draw
8 Kd5 draw
9 Ke4 draw
10 Kf4 draw
11 Kf5 draw
12 Rb3 draw
13 Rc3 draw
14 Re3 draw
15 Rg1 draw
16 Rg2 draw
17 Rg4 draw
18 Rg5 draw
19 Rh3 draw
20 Kd6 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves