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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Rb4 draw
4 Kf6 loss in 2 half-moves
5 Kf7 loss in 2 half-moves
6 Ra4 loss in 2 half-moves
7 Rc4 loss in 2 half-moves
8 Rd4 loss in 2 half-moves
9 Re4 loss in 2 half-moves
10 Rf1 loss in 2 half-moves
11 Rf2 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rf5 loss in 2 half-moves
14 Rf6 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Kf8 loss in 1 half-moves
17 Kgg6 loss in 1 half-moves
18 Kgg8 loss in 1 half-moves
19 Kgh6 loss in 1 half-moves
20 Kgh8 loss in 1 half-moves
21 Khg6 loss in 1 half-moves
22 Khg8 loss in 1 half-moves
23 Khh6 loss in 1 half-moves
24 Khh8 loss in 1 half-moves
25 Rf8 loss in 1 half-moves