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 Kf2 draw
3 Kg2 draw
4 Kg4 draw
5 Kg8 draw
6 Kh2 draw
7 Kh3 draw
8 Kh4 draw
9 Kh7 draw
10 Ra3 draw
11 Rf1 draw
12 Rf2 draw
13 Rf4 draw
14 Rf8 draw
15 Kf4 loss in 2 half-moves
16 Kg7 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves