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

EGTB: win in 4 half-moves

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