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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ra5 win in 3 half-moves
3 Ra6 win in 5 half-moves
4 Re2 draw
5 Rg2 draw
6 Rh2 draw
7 Ka6 loss in 2 half-moves
8 Kaa8 loss in 2 half-moves
9 Kab7 loss in 2 half-moves
10 Kb6 loss in 2 half-moves
11 Kba8 loss in 2 half-moves
12 Kbb7 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Rf2 loss in 2 half-moves