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

EGTB: win in 2 half-moves

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