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

EGTB: win in 4 half-moves

# move score
1 Kc2 win in 3 half-moves
2 Kc4 win in 3 half-moves
3 Rc4 win in 3 half-moves
4 Rc5 win in 3 half-moves
5 Ka4 win in 7 half-moves
6 Kb4 win in 7 half-moves
7 Kb6 win in 7 half-moves
8 Kd4 win in 7 half-moves
9 Rb3 win in 7 half-moves
10 Ka6 draw
11 Kb5 draw
12 Kd2 draw
13 Ke2 draw
14 Ke3 draw
15 Ke4 draw
16 Ra3 draw
17 Rc1 draw
18 Rc2 draw
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves