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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Rc1 win in 7 half-moves
3 Rc7 win in 7 half-moves
4 Kc6 draw
5 Kc7 draw
6 Kc8 draw
7 Kdd8 draw
8 Kde8 draw
9 Ked8 draw
10 Kee8 draw
11 Kf7 draw
12 Kf8 draw
13 Ra2 draw
14 Rb2 draw
15 Rd2 draw
16 Rh2 draw
17 Kdd6 loss in 2 half-moves
18 Kde6 loss in 2 half-moves
19 Ked6 loss in 2 half-moves
20 Kee6 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rc6 loss in 2 half-moves
26 Re2 loss in 2 half-moves
27 Rf2 loss in 2 half-moves
28 Rg2 loss in 2 half-moves