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 Rc8 win in 3 half-moves
3 Kde8 draw
4 Kfe8 draw
5 Kg8 draw
6 Ra8 draw
7 Rb1 draw
8 Rb7 draw
9 Kc7 loss in 2 half-moves
10 Kd7 loss in 2 half-moves
11 Kde7 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kfe7 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves