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 Rf5 win in 1 half-moves
3 Rf6 win in 1 half-moves
4 Ra3 draw
5 Rg3 draw
6 Rh3 draw
7 Kg3 loss in 2 half-moves
8 Kg4 loss in 2 half-moves
9 Kg5 loss in 2 half-moves
10 Kh3 loss in 2 half-moves
11 Kh5 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rf2 loss in 1 half-moves
19 Rf7 loss in 1 half-moves