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

EGTB: win in 4 half-moves

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