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 Kg5 draw
5 Kg7 draw
6 Kh1 draw
7 Kh3 draw
8 Kh5 draw
9 Kh6 draw
10 Kh7 draw
11 Ra3 draw
12 Rg1 draw
13 Rg2 draw
14 Rh3 draw
15 Kf5 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Kf7 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rg5 loss in 2 half-moves