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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Kaa8 draw
3 Kab8 draw
4 Kba8 draw
5 Kc7 draw
6 Kc8 draw
7 Re1 draw
8 Re2 draw
9 Re8 draw
10 Rg7 draw
11 Rh7 draw
12 Kaa6 loss in 2 half-moves
13 Kab6 loss in 2 half-moves
14 Kba6 loss in 2 half-moves
15 Kbb6 loss in 2 half-moves
16 Kbb8 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Re6 loss in 2 half-moves