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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka5 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kc3 win in 5 half-moves
6 Rb1 win in 5 half-moves
7 Kb1 win in 7 half-moves
8 Kb3 win in 7 half-moves
9 Kc1 win in 7 half-moves
10 Kd1 win in 7 half-moves
11 Kd3 win in 7 half-moves
12 Rb3 win in 7 half-moves
13 Ra2 win in 15 half-moves
14 Kb4 win in 21 half-moves
15 Kd2 win in 21 half-moves
16 Ka6 draw
17 Kb6 draw
18 Kc6 draw
19 Rb4 loss in 2 half-moves