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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Re3 win in 1 half-moves
3 Rf2 win in 1 half-moves
4 Kd7 draw
5 Kd8 draw
6 Ke8 draw
7 Kf8 draw
8 Ra3 draw
9 Rb3 draw
10 Rd3 draw
11 Rf6 draw
12 Rf7 draw
13 Rf8 draw
14 Kd6 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Kf7 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves