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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Kc4 win in 1 half-moves
4 Rc1 win in 1 half-moves
5 Kb2 win in 3 half-moves
6 Kb3 win in 3 half-moves
7 Kb4 win in 3 half-moves
8 Rb1 win in 3 half-moves
9 Ka2 win in 5 half-moves
10 Ra2 win in 5 half-moves
11 Ka4 win in 13 half-moves
12 Kd2 win in 17 half-moves
13 Kd4 draw
14 Ke2 draw
15 Ke3 draw
16 Ke4 draw
17 Rd1 draw
18 Re1 draw
19 Rf1 draw
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves