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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Kd8 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Rf6 win in 1 half-moves
5 Kf7 draw
6 Kf8 draw
7 Ra4 draw
8 Rb4 draw
9 Rc4 draw
10 Re4 draw
11 Rf5 draw
12 Rf7 draw
13 Rf8 draw
14 Ke7 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves