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

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Kf2 draw
3 Kf3 draw
4 Kg1 draw
5 Kg3 draw
6 Kh3 draw
7 Re1 draw
8 Rf5 draw
9 Rf8 draw
10 Rg1 draw
11 Rh1 draw
12 Kh1 loss in 20 half-moves
13 Kh2 loss in 20 half-moves
14 Ra1 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf6 loss in 1 half-moves
21 Rf7 loss in 1 half-moves