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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Kd7 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Kd2 win in 3 half-moves
5 Kb7 draw
6 Kd1 draw
7 Kd8 draw
8 Ke2 draw
9 Kf1 draw
10 Rb2 draw
11 Rb6 draw
12 Rb7 draw
13 Rb8 draw
14 Rc1 draw
15 Rd1 draw
16 Kb8 loss in 2 half-moves
17 Kf2 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