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 Ka4 draw
3 Kb3 draw
4 Kb4 draw
5 Ra4 draw
6 Rf2 draw
7 Rf3 draw
8 Rg4 draw
9 Rh4 draw
10 Ka2 loss in 6 half-moves
11 Kb2 loss in 6 half-moves
12 Rf5 loss in 4 half-moves
13 Rb4 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rd4 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 Rf1 loss in 1 half-moves