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

EGTB: win in 2 half-moves

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