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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ka3 draw
3 Ka5 draw
4 Kb3 draw
5 Kb4 draw
6 Kb5 draw
7 Kd7 draw
8 Kf7 draw
9 Rb2 draw
10 Rc2 draw
11 Rd2 draw
12 Rf2 draw
13 Rg2 draw
14 Rh2 draw
15 Kd6 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kf8 loss in 2 half-moves
21 Ra1 loss in 1 half-moves
22 Re2 loss in 1 half-moves