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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 K7c7 win in 3 half-moves
3 K7c8 win in 3 half-moves
4 K8c7 win in 3 half-moves
5 K8c8 win in 3 half-moves
6 Kc6 win in 3 half-moves
7 Rc8 win in 3 half-moves
8 K7e7 win in 5 half-moves
9 K7e8 win in 5 half-moves
10 K8e7 win in 5 half-moves
11 K8e8 win in 5 half-moves
12 Kd6 win in 5 half-moves
13 Ke6 win in 5 half-moves
14 Rb1 draw
15 Rb2 draw
16 Rb3 draw
17 Rb7 draw
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves