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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kd1 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Rb1 win in 3 half-moves
5 Rb3 win in 3 half-moves
6 Ka3 win in 5 half-moves
7 Ka4 win in 5 half-moves
8 Kc4 win in 5 half-moves
9 Ra2 win in 5 half-moves
10 Rc2 win in 5 half-moves
11 Kc2 win in 9 half-moves
12 Kb3 win in 13 half-moves
13 Ke1 win in 13 half-moves
14 Ke2 win in 13 half-moves
15 Ke3 win in 13 half-moves
16 Ka5 draw
17 Kbc3 draw
18 Kdc3 draw
19 Kb5 loss in 2 half-moves
20 Kc5 loss in 2 half-moves