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

EGTB: win in 6 half-moves

# move score
1 Kd3 win in 5 half-moves
2 Rf6 win in 5 half-moves
3 Rf7 win in 5 half-moves
4 Rf8 win in 5 half-moves
5 Kc1 draw
6 Kc2 draw
7 Kc3 draw
8 Kd1 draw
9 Ke3 draw
10 Kf6 draw
11 Kg6 draw
12 Kh5 draw
13 Kh6 draw
14 Ra5 draw
15 Rb5 draw
16 Rc5 draw
17 Rd5 draw
18 Re5 draw
19 Ke1 loss in 4 half-moves
20 Ke2 loss in 4 half-moves
21 Rf4 loss in 4 half-moves
22 Kf4 loss in 2 half-moves
23 Kg4 loss in 2 half-moves
24 Kh4 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rf3 loss in 2 half-moves