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

EGTB: win in 4 half-moves

# move score
1 Rc2 win in 3 half-moves
2 Re2 win in 3 half-moves
3 Rf2 win in 3 half-moves
4 Rh6 win in 5 half-moves
5 Rh7 win in 5 half-moves
6 Rh8 win in 5 half-moves
7 Kc8 draw
8 Kd5 draw
9 Kd8 draw
10 Kdd6 draw
11 Kde7 draw
12 Ke5 draw
13 Ke8 draw
14 Ked6 draw
15 Kee7 draw
16 Kf5 draw
17 Kf6 draw
18 Kf7 draw
19 Rd2 draw
20 Rg2 draw
21 Rh1 draw
22 Rh3 draw
23 Kc6 loss in 2 half-moves
24 Kc7 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rh5 loss in 2 half-moves