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 Rd4 draw
3 Rf4 draw
4 Kf5 loss in 2 half-moves
5 Kf6 loss in 2 half-moves
6 Kg7 loss in 2 half-moves
7 Kgg6 loss in 2 half-moves
8 Kgh5 loss in 2 half-moves
9 Kh4 loss in 2 half-moves
10 Kh7 loss in 2 half-moves
11 Khg6 loss in 2 half-moves
12 Khh5 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rg1 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Kf4 loss in 1 half-moves