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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Ka2 draw
3 Kab2 draw
4 Kab3 draw
5 Kab4 draw
6 Kc2 draw
7 Kcb2 draw
8 Kcb3 draw
9 Kcb4 draw
10 Kd2 draw
11 Kd3 draw
12 Kd4 draw
13 Ra1 draw
14 Rb1 draw
15 Rc1 draw
16 Re1 draw
17 Rf5 draw
18 Rf6 draw
19 Rf7 draw
20 Rf8 draw
21 Ka4 loss in 2 half-moves
22 Kc4 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves