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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Rg5 draw
3 Rg7 draw
4 Rg8 draw
5 Ka1 loss in 2 half-moves
6 Ka2 loss in 2 half-moves
7 Ka3 loss in 2 half-moves
8 Kbb1 loss in 2 half-moves
9 Kbb3 loss in 2 half-moves
10 Kbc1 loss in 2 half-moves
11 Kbc3 loss in 2 half-moves
12 Kcb1 loss in 2 half-moves
13 Kcb3 loss in 2 half-moves
14 Kcc1 loss in 2 half-moves
15 Kcc3 loss in 2 half-moves
16 Kd1 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rh3 loss in 2 half-moves