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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Ra4 win in 5 half-moves
3 Ra5 win in 5 half-moves
4 Ka6 draw
5 Kaa8 draw
6 Kab7 draw
7 Kba8 draw
8 Kbb7 draw
9 Kc7 draw
10 Kc8 draw
11 Ra6 draw
12 Re3 draw
13 Rf3 draw
14 Rg3 draw
15 Rh3 draw
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rd3 loss in 2 half-moves