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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rd3 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Rf6 win in 1 half-moves
6 Rf2 draw
7 Rf5 draw
8 Kf1 loss in 6 half-moves
9 Rb3 loss in 6 half-moves
10 Rf1 loss in 6 half-moves
11 Kd1 loss in 2 half-moves
12 Kd2 loss in 2 half-moves
13 Ke2 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rf7 loss in 1 half-moves
19 Rf8 loss in 1 half-moves