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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Ka8 draw
3 Kb8 draw
4 Kba7 draw
5 Kc6 draw
6 Kc7 draw
7 Kc8 draw
8 Rd1 draw
9 Rd7 draw
10 Rd8 draw
11 Ka5 loss in 2 half-moves
12 Kaa7 loss in 2 half-moves
13 Kab6 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kbb6 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rh6 loss in 2 half-moves