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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Kg2 draw
3 Kg3 draw
4 Kh2 draw
5 Ra3 draw
6 Rb3 draw
7 Rc1 draw
8 Rc4 draw
9 Rc5 draw
10 Rd3 draw
11 Re3 draw
12 Kg4 loss in 2 half-moves
13 Kh4 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rg3 loss in 2 half-moves