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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kb3 draw
3 Kc2 draw
4 Kc3 draw
5 Ra1 draw
6 Rf6 draw
7 Ka3 loss in 10 half-moves
8 Ka2 loss in 8 half-moves
9 Re1 loss in 8 half-moves
10 Rb1 loss in 6 half-moves
11 Ka1 loss in 4 half-moves
12 Kb1 loss in 4 half-moves
13 Kc1 loss in 4 half-moves
14 Rf2 loss in 4 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rh1 loss in 2 half-moves