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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Rf3 draw
5 Kf5 loss in 2 half-moves
6 Kgg5 loss in 2 half-moves
7 Kgh5 loss in 2 half-moves
8 Khg5 loss in 2 half-moves
9 Khh5 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Re4 loss in 2 half-moves
12 Rf1 loss in 2 half-moves
13 Rf2 loss in 2 half-moves
14 Rf5 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Kf3 loss in 1 half-moves
19 Kgg3 loss in 1 half-moves
20 Kgh3 loss in 1 half-moves
21 Khg3 loss in 1 half-moves
22 Khh3 loss in 1 half-moves