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 Ra3 draw
3 Rb3 draw
4 Rc3 draw
5 Rd3 draw
6 Rg5 draw
7 Rg6 draw
8 Rg7 draw
9 Rh3 draw
10 Kba6 loss in 2 half-moves
11 Kba8 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Kaa6 loss in 1 half-moves
16 Kaa8 loss in 1 half-moves
17 Kab6 loss in 1 half-moves
18 Kab8 loss in 1 half-moves
19 Kbb6 loss in 1 half-moves
20 Kbb8 loss in 1 half-moves
21 Re3 loss in 1 half-moves
22 Rg1 loss in 1 half-moves
23 Rg2 loss in 1 half-moves
24 Rg4 loss in 1 half-moves
25 Rg8 loss in 1 half-moves