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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Rc6 win in 3 half-moves
4 Kd4 draw
5 Kd5 draw
6 Kd6 draw
7 Rd6 draw
8 Re6 draw
9 Rf1 draw
10 Rf2 draw
11 Rf3 draw
12 Rf7 draw
13 Ka1 loss in 2 half-moves
14 Ka3 loss in 2 half-moves
15 Kb1 loss in 2 half-moves
16 Kb2 loss in 2 half-moves
17 Kb3 loss in 2 half-moves
18 Kb4 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Kb6 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kc6 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves