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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kc8 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Rd7 win in 3 half-moves
5 Kd5 win in 7 half-moves
6 Ke5 win in 7 half-moves
7 Kf6 win in 7 half-moves
8 Ra7 win in 7 half-moves
9 Re7 win in 7 half-moves
10 Kd6 draw
11 Kdd7 draw
12 Kde7 draw
13 Ke8 draw
14 Ked7 draw
15 Kee7 draw
16 Kf7 draw
17 Rb1 draw
18 Rb5 draw
19 Rb6 draw
20 Rb8 draw
21 Rf7 draw
22 Kf5 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves