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 Rf6 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Kf4 draw
5 Kf5 draw
6 Kg5 draw
7 Kh4 draw
8 Kh5 draw
9 Ra3 draw
10 Rc3 draw
11 Rd3 draw
12 Rf4 draw
13 Rf5 draw
14 Rf8 draw
15 Rg3 draw
16 Kg3 loss in 2 half-moves
17 Kh3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves