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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kab1 draw
3 Kab2 draw
4 Kc2 draw
5 Kcb1 draw
6 Kcb2 draw
7 Kd1 draw
8 Kd2 draw
9 Ra3 draw
10 Ra4 draw
11 Ra6 draw
12 Re2 draw
13 Rf2 draw
14 Rg2 draw
15 Rh2 draw
16 Ra5 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rd2 loss in 2 half-moves