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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 Kc8 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Kdd8 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Kc7 win in 5 half-moves
7 Kf7 win in 5 half-moves
8 Kf8 win in 5 half-moves
9 Rc7 win in 5 half-moves
10 Kde7 draw
11 Ke6 draw
12 Ked8 draw
13 Kee7 draw
14 Ra7 draw
15 Rb3 draw
16 Rb4 draw
17 Rb5 draw
18 Rb8 draw
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves