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

EGTB: win in 2 half-moves

# move score
1 Kc6 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Rb8 win in 5 half-moves
4 Ka3 draw
5 Ka5 draw
6 Kab4 draw
7 Kb3 draw
8 Kb6 draw
9 Kc4 draw
10 Kcb4 draw
11 Ra5 draw
12 Rb1 draw
13 Rb6 draw
14 Rb7 draw
15 Kd4 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves