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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Rf6 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Ke2 win in 5 half-moves
5 Ke1 win in 11 half-moves
6 Ke3 win in 11 half-moves
7 Kc2 win in 19 half-moves
8 Kc1 draw
9 Kc3 draw
10 Kd1 draw
11 Kd3 draw
12 Kg5 draw
13 Kg6 draw
14 Kg7 draw
15 Kh5 draw
16 Kh7 draw
17 Re2 draw
18 Rf1 draw
19 Rf3 draw
20 Rf4 draw
21 Rg2 draw
22 Rh2 draw
23 Rf8 loss in 1 half-moves