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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Ka4 win in 7 half-moves
3 Kb2 win in 7 half-moves
4 Kb3 win in 7 half-moves
5 Ra6 win in 7 half-moves
6 Rb6 win in 7 half-moves
7 Rc7 win in 19 half-moves
8 Rc8 win in 19 half-moves
9 Ka2 draw
10 Ke6 draw
11 Ke7 draw
12 Ke8 draw
13 Kf6 draw
14 Kf8 draw
15 Kg6 draw
16 Kg7 draw
17 Kg8 draw
18 Rc3 draw
19 Rc4 draw
20 Rc5 draw
21 Rd6 draw
22 Re6 draw
23 Rf6 draw
24 Rc1 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves