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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Kb4 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Kd4 win in 3 half-moves
7 Kd5 win in 3 half-moves
8 Kd6 win in 3 half-moves
9 Rb1 win in 3 half-moves
10 Rc4 win in 3 half-moves
11 Rd1 win in 3 half-moves
12 Kc4 win in 5 half-moves
13 Ra1 win in 5 half-moves
14 Rc2 win in 5 half-moves
15 Re1 draw
16 Rh1 draw
17 Rf1 loss in 2 half-moves
18 Rg1 loss in 2 half-moves