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

EGTB: win in 6 half-moves

# move score
1 Ra2 win in 5 half-moves
2 Ka4 draw
3 Ka5 draw
4 Ka6 draw
5 Kb1 draw
6 Kb2 draw
7 Kb4 draw
8 Kb6 draw
9 Kc2 draw
10 Kc4 draw
11 Kc5 draw
12 Kc6 draw
13 Kd1 draw
14 Rb2 draw
15 Rc2 draw
16 Rd2 draw
17 Rh1 draw
18 Rh8 draw
19 Kd2 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh3 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Rh5 loss in 2 half-moves
26 Rh6 loss in 2 half-moves
27 Rh7 loss in 2 half-moves