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

EGTB: win in 4 half-moves

# move score
1 Rc2 win in 3 half-moves
2 Kc4 win in 7 half-moves
3 Kc2 win in 9 half-moves
4 Kg2 win in 9 half-moves
5 Kg3 win in 9 half-moves
6 Kh2 win in 9 half-moves
7 Rh1 win in 9 half-moves
8 Kg4 win in 11 half-moves
9 Kh4 win in 13 half-moves
10 Ra1 draw
11 Kb2 loss in 2 half-moves
12 Kb3 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves