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

EGTB: win in 4 half-moves

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