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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Ra7 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Kaa2 draw
5 Kab2 draw
6 Kba2 draw
7 Kbb2 draw
8 Kc2 draw
9 Ra2 draw
10 Ra3 draw
11 Ra5 draw
12 Re4 draw
13 Rf4 draw
14 Rg4 draw
15 Rh4 draw
16 Ra6 loss in 1 half-moves
17 Ra8 loss in 1 half-moves
18 Rb4 loss in 1 half-moves
19 Rd4 loss in 1 half-moves