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 Rb3 win in 5 half-moves
3 Rb4 win in 5 half-moves
4 Rd8 win in 5 half-moves
5 Re8 win in 5 half-moves
6 Kc3 draw
7 Kc4 draw
8 Kc5 draw
9 Kdd3 draw
10 Kdd5 draw
11 Kde3 draw
12 Kde5 draw
13 Ked3 draw
14 Ked5 draw
15 Kee3 draw
16 Kee5 draw
17 Ra8 draw
18 Rb1 draw
19 Rb2 draw
20 Rb7 draw
21 Kf3 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Kf5 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves