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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ke1 draw
3 Kf1 draw
4 Kg1 draw
5 Kg2 draw
6 Kg7 draw
7 Kg8 draw
8 Kh7 draw
9 Rf3 draw
10 Rg1 draw
11 Rg2 draw
12 Rg7 draw
13 Rg8 draw
14 Rh3 draw
15 Ke2 loss in 2 half-moves
16 Ke3 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rg6 loss in 2 half-moves