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

EGTB: win in 2 half-moves

# move score
1 Rd2 win in 1 half-moves
2 Re2 win in 1 half-moves
3 Rf4 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Kg1 draw
6 Kh2 draw
7 Ra2 draw
8 Rb2 draw
9 Rc2 draw
10 Rf3 draw
11 Rf6 draw
12 Rf7 draw
13 Kh1 loss in 6 half-moves
14 Kf1 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Kg3 loss in 2 half-moves
17 Kh3 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf5 loss in 1 half-moves