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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Kb4 win in 5 half-moves
4 Ka1 draw
5 Kaa2 draw
6 Kab2 draw
7 Kb3 draw
8 Kba2 draw
9 Kbb2 draw
10 Kc1 draw
11 Kc2 draw
12 Rb4 draw
13 Rc4 draw
14 Rd4 draw
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves