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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Kd4 win in 1 half-moves
3 Kc2 win in 3 half-moves
4 Kcb2 win in 3 half-moves
5 Kd2 win in 3 half-moves
6 Rb1 win in 3 half-moves
7 Rb2 win in 3 half-moves
8 Ka1 win in 5 half-moves
9 Kb1 win in 5 half-moves
10 Kd3 win in 5 half-moves
11 Ra3 win in 5 half-moves
12 Rb5 win in 5 half-moves
13 Rb6 win in 5 half-moves
14 Ka3 draw
15 Kab2 draw
16 Kb4 draw
17 Rb4 draw
18 Rb7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves