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 Kg3 draw
3 Kh3 draw
4 Ra4 draw
5 Rc4 draw
6 Rf1 draw
7 Kg4 loss in 2 half-moves
8 Kg5 loss in 2 half-moves
9 Kh5 loss in 2 half-moves
10 Rb4 loss in 2 half-moves
11 Rd4 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rf3 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 Rg4 loss in 2 half-moves