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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Kbb2 win in 3 half-moves
3 Kcc2 win in 3 half-moves
4 Rc2 win in 3 half-moves
5 Ra1 win in 5 half-moves
6 Rb1 win in 11 half-moves
7 Ka3 draw
8 Kbc2 draw
9 Rf1 draw
10 Ka4 loss in 2 half-moves
11 Kbb4 loss in 2 half-moves
12 Kbc4 loss in 2 half-moves
13 Kcb2 loss in 2 half-moves
14 Kcb4 loss in 2 half-moves
15 Kcc4 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves