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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Rc7 win in 3 half-moves
5 Ra7 win in 7 half-moves
6 Rd7 win in 7 half-moves
7 Re7 win in 7 half-moves
8 Kf7 win in 9 half-moves
9 Rb8 win in 11 half-moves
10 Kdd7 draw
11 Kde7 draw
12 Ked7 draw
13 Kee7 draw
14 Kf6 draw
15 Rb1 draw
16 Rb5 draw
17 Rb6 draw
18 Rh7 draw
19 Kdd5 loss in 2 half-moves
20 Kde5 loss in 2 half-moves
21 Ked5 loss in 2 half-moves
22 Kee5 loss in 2 half-moves
23 Kf5 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rb4 loss in 2 half-moves
27 Rf7 loss in 2 half-moves
28 Rg7 loss in 2 half-moves