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

EGTB: win in 6 half-moves

# move score
1 Rd1 win in 5 half-moves
2 Ka4 draw
3 Ka5 draw
4 Ka6 draw
5 Kb1 draw
6 Kb2 draw
7 Kb4 draw
8 Kc2 draw
9 Kc4 draw
10 Kc5 draw
11 Kc6 draw
12 Kd1 draw
13 Kd2 draw
14 Re1 draw
15 Rf2 draw
16 Rf3 draw
17 Rf7 draw
18 Rf8 draw
19 Kb6 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves