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 Kg1 draw
3 Kg2 draw
4 Kg3 draw
5 Kg5 draw
6 Kg6 draw
7 Kg7 draw
8 Kh1 draw
9 Kh5 draw
10 Kh7 draw
11 Ra3 draw
12 Rf3 draw
13 Rg3 draw
14 Rc3 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves