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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Ke2 win in 3 half-moves
3 Ke4 win in 3 half-moves
4 Kf2 win in 3 half-moves
5 Rf4 win in 3 half-moves
6 Rf6 win in 3 half-moves
7 Rf5 win in 7 half-moves
8 Rf8 win in 9 half-moves
9 Kc4 draw
10 Kc5 draw
11 Kc6 draw
12 Kd6 draw
13 Ke5 draw
14 Ke6 draw
15 Kf1 draw
16 Rd3 draw
17 Re3 draw
18 Rf1 draw
19 Rf7 draw
20 Rg3 draw
21 Rh3 draw
22 Kd1 loss in 2 half-moves
23 Kd2 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rf2 loss in 2 half-moves