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 Kf3 draw
3 Kf4 draw
4 Kf5 draw
5 Kg3 draw
6 Ra3 draw
7 Rc3 draw
8 Rd5 draw
9 Re3 draw
10 Rg3 draw
11 Rh3 draw
12 Kg5 loss in 2 half-moves
13 Kh3 loss in 2 half-moves
14 Kh4 loss in 2 half-moves
15 Kh5 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rd1 loss in 1 half-moves
18 Rd2 loss in 1 half-moves
19 Rd4 loss in 1 half-moves
20 Rd6 loss in 1 half-moves
21 Rd8 loss in 1 half-moves
22 Rf3 loss in 1 half-moves