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

EGTB: win in 6 half-moves

# move score
1 Rc6 win in 5 half-moves
2 Rc7 win in 7 half-moves
3 Rc8 win in 9 half-moves
4 Ke7 win in 13 half-moves
5 Ke8 win in 15 half-moves
6 Ka3 draw
7 Ka4 draw
8 Ka5 draw
9 Kb3 draw
10 Kb5 draw
11 Kc3 draw
12 Kc5 draw
13 Ke6 draw
14 Kf6 draw
15 Kf8 draw
16 Kg6 draw
17 Kg7 draw
18 Kg8 draw
19 Rc3 draw
20 Rc5 draw
21 Rd4 draw
22 Re4 draw
23 Rf4 draw
24 Rc1 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves