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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kg3 draw
3 Kg4 draw
4 Kg7 draw
5 Kgg5 draw
6 Kgh5 draw
7 Kh3 draw
8 Kh6 draw
9 Kh7 draw
10 Khg5 draw
11 Khh5 draw
12 Rf1 draw
13 Rf2 draw
14 Rf7 draw
15 Rf8 draw
16 Rg3 draw
17 Rh3 draw
18 Kf5 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rf6 loss in 2 half-moves