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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Kbb4 win in 5 half-moves
3 Kcc4 win in 5 half-moves
4 Ra1 win in 5 half-moves
5 Rb1 win in 5 half-moves
6 Rc2 win in 5 half-moves
7 Rc3 win in 5 half-moves
8 Kbc4 win in 7 half-moves
9 Ka4 draw
10 Ka5 draw
11 Rh1 draw
12 Ka6 loss in 2 half-moves
13 Kbb6 loss in 2 half-moves
14 Kbc6 loss in 2 half-moves
15 Kcb4 loss in 2 half-moves
16 Kcb6 loss in 2 half-moves
17 Kcc6 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves