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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rb7 win in 1 half-moves
7 Rb8 win in 1 half-moves
8 Kb2 win in 7 half-moves
9 Kd3 draw
10 Ke1 draw
11 Ke3 draw
12 Ked1 draw
13 Ked2 draw
14 Kf1 draw
15 Kf2 draw
16 Kf3 draw
17 Ra1 draw
18 Kcd1 loss in 2 half-moves
19 Kcd2 loss in 2 half-moves
20 Rb6 loss in 1 half-moves